2017-01-01 01:14:16 +01:00
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# Copyright (C) 1991-2017 Free Software Foundation, Inc.
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1995-02-18 02:27:10 +01:00
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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2001-07-06 06:58:11 +02:00
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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1995-02-18 02:27:10 +01:00
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2001-07-06 06:58:11 +02:00
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# Lesser General Public License for more details.
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1995-02-18 02:27:10 +01:00
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2001-07-06 06:58:11 +02:00
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# You should have received a copy of the GNU Lesser General Public
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2012-02-10 00:18:22 +01:00
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# License along with the GNU C Library; if not, see
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# <http://www.gnu.org/licenses/>.
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1995-02-18 02:27:10 +01:00
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#
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# Makefile configuration options for the GNU C library.
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#
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ifneq (,)
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This makefile requires GNU Make.
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endif
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Update.
1997-03-25 02:15 Ulrich Drepper <drepper@cygnus.com>
* gmon/gmon.c: Optimize a bit by using more sets of records to
write in a single writev call.
* math/math.h: Add definitions of macros __MATHCALLX and __MATHDECLX.
* math/mathcalls.h: Use __MATHCALLX for fabs, infnan, copysign,
nan, isnan, nextafter, trunc, __fpclassify and signbit to mark as
`const'.
Use __MATHDECLX for isinf and finite.
* sysdeps/generic/setenv.c [_LIBC]: Define __clearenv and make
clearenv a weak alias.
Implement complex exponential function.
* sysdeps/libm-ieee754/s_cexp.c: New file.
* sysdeps/libm-ieee754/s_cexpf.c: New file.
* sysdeps/libm-ieee754/s_cexpl.c: New file.
* sysdeps/libm-ieee754/s_nan.c: Define function as __nan and make
nan a weak alias.
* sysdeps/libm-ieee754/s_nanf.c: Likewise for nanf.
* sysdeps/libm-ieee754/s_nanl.c: Likewise for nanl.
* sysdeps/unix/sysv/linux/iovec.h: Don't use kernel header because
of type clashes. Add all definitions here.
* sysdeps/unix/sysv/linux/shmat.c: Likewise. Correct types according
to XPG4.2.
* sysdeps/unix/sysv/linux/shmdt.c: Likewise.
* sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
* sysvipc/sys/shm.h (shmat, shmdt): Correct types.
* sysdeps/unix/sysv/linux/sys/kd.h: Define _LINUX_TYPES_H to avoid
use of kernel types.
1997-03-25 00:00 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/netinet/ip.h (struct ip_timestamp):
Correct typos. Reported by a sun <asun@zoology.washington.edu>.
1997-03-20 21:58 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/libm-ieee754/s_asinhl.c: Fix sign of result.
1997-03-20 16:20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/libm-ieee754/e_atan2l.c: Fix typo.
1997-03-20 14:23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/__math.h (__logb, logb): Don't define.
* sysdeps/m68k/fpu/s_logb.c: Removed.
* sysdeps/m68k/fpu/s_logbf.c: Removed.
* sysdeps/m68k/fpu/s_logbl.c: Removed.
* sysdeps/m68k/fpu/__math.h (__ieee754_atan2, __ieee754_pow):
Don't define here.
* sysdeps/m68k/fpu/e_atan2.c: Rewritten.
* sysdeps/m68k/fpu/e_pow.c: Likewise.
* sysdeps/m68k/fpu/e_atan2f.c: Based on e_atan2.c.
* sysdeps/m68k/fpu/e_atan2l.c: Likewise.
* sysdeps/m68k/fpu/e_powf.c: Based on e_pow.c.
* sysdeps/m68k/fpu/e_powl.c: Likewise.
* sysdeps/m68k/fpu/s_log2.c: New file.
* sysdeps/m68k/fpu/s_log2f.c: New file.
* sysdeps/m68k/fpu/s_log2l.c: New file.
* sysdeps/m68k/fpu/s_exp2.c: New file.
* sysdeps/m68k/fpu/s_exp2f.c: New file.
* sysdeps/m68k/fpu/s_exp2l.c: New file.
1997-03-20 14:46 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makeconfig (all): Make sure this is always the default goal.
1997-03-20 11:09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/libm-test.c: Increase epsilon in many places. Fix many
typos. Allow optinal argument also for short option.
1997-03-20 11:09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/Makefile ($(objpfx)$(tests)): Link against libm.
1997-03-24 23:14 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/s_fpclassifyl.c: Correct recognition of
denormalized numbers.
* sysdeps/i386/huge_val.h: Remove references to byte order macros.
Don't include <endian.h>.
1997-03-19 15:18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/huge_val.h: Remove references to byte order macros.
Don't include <endian.h>.
1997-03-24 23:09 Ulrich Drepper <drepper@cygnus.com>
* inet/rcmd.c (iruserok): Use access instead of euidaccess.
1997-03-15 18:08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/cmathcalls.h: Remove whitespace before function name in use
of __MATHDECL macro, to make it compilable with a traditional
preprocessor.
1997-03-24 15:31 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Use AC_PROG_CC instead of AC_PROG_TOOL to find
compiler.
1997-03-24 02:34 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/s_finitel.c (__finitel): Shift return value
by 31 positions to get 0/1 result.
Patch by Joe Keane <jgk@jgk.org>.
1997-03-23 12:15 H.J. Lu <hjl@gnu.ai.mit.edu>
* posix/getopt.c (__getopt_nonoption_flags): Make it extern
to prevent from ld linking in getopt.o even if there is another
incompatible one.
* posix/getopt_init.c (__getopt_nonoption_flags): Remove extern.
1997-03-23 23:30 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_call.c (__do_niscall): Print message if cold start file
does not exist.
* nis/nis_file.c: Don't print error messages.
* nis/nis_local_name.c (nis_local_host): Fix pointer errors.
* nis/rpcsvc/ypclnt.h: Fix copyright and prototypes.
* nis/rpcsvc/nis.h: Likewise.
* nis/ypclnt.c: Fix prototypes.
1997-03-24 01:36 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-i387/e_scalb.S: Pop additional result before
returning.
* sysdeps/libm-i387/e_scalbf.S: Likewise.
* sysdeps/libm-i387/e_scalbl.S: Likewise.
Reported by Andreas Jaeger <aj@arthur.pfalz.de>.
* elf/rtld.c (dl_main): Set main_map->l_opencount to 1 also if
dynamic linker was called implicitly by the kernel.
Reported by Eric Youngdale <eric@andante.jic.com>.
* math/Makefile (CFLAGS-test-float.c, CFLAGS-test-double.c,
CFLAGS-test-longdouble.c): New variables. Set to -fno-inline to
prevent clever optimizations which corrupt the tests.
1997-03-23 21:33 Andreas Jaeger <aj@arthur.pfalz.de>
* math/libm-test.c (scalb_test): New function.
(sqrt_test): New function.
(scalbn_test): New function.
(ilogb_test): New function.
(main): Added calls for new test functions.
(ldexp_test): Add another test for ldexp(x,0).
1997-03-23 12:35 Andreas Jaeger <aj@arthur.pfalz.de>
* math/libm-test.c (remquo_test): Correct messages so that they
match the tests.
(copysign_test): Likewise.
1997-03-23 16:28 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (routines): Add printf_size.
* stdio-common/printf.h: Add declarations for printf_size and
printf_size_info.
* stdio-common/printf-parse.h (__printf_arginfo_table): Correct
declaration.
(parse_one_spec): Test whether __printf_function_table is not NULL
before using registered handlers and don't test
__printf_arginfo_table. Update nargs also when handler is
registered.
* stdio-common/vfprintf.c (vfprintf): Count number of specifiers
processed in fast loop.
* stdio-common/printf_size: New file.
1997-03-22 04:53 Ulgmon_out_readrich Drepper <drepper@cygnus.com>
1997-03-25 02:45:04 +01:00
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all: # Make this the default goal
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1995-02-18 02:27:10 +01:00
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ifneq "$(origin +included-Makeconfig)" "file"
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+included-Makeconfig := yes
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ifdef subdir
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.. := ../
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endif
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1995-11-08 03:28:15 +01:00
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# $(common-objdir) is the place to put objects and
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1995-02-18 02:27:10 +01:00
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# such that are not specific to a single subdir.
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ifdef objdir
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1996-08-30 02:58:28 +02:00
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objpfx := $(patsubst %//,%/,$(objdir)/$(subdir)/)
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common-objpfx = $(objdir)/
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1995-02-18 02:27:10 +01:00
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common-objdir = $(objdir)
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else
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2012-10-19 22:03:12 +02:00
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objdir must be defined by the build-directory Makefile.
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1995-02-18 02:27:10 +01:00
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endif
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1996-06-14 14:05:04 +02:00
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# Root of the sysdeps tree.
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sysdep_dir := $(..)sysdeps
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export sysdep_dir := $(sysdep_dir)
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1995-02-18 02:27:10 +01:00
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# Get the values defined by options to `configure'.
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include $(common-objpfx)config.make
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Update.
2003-09-15 Jakub Jelinek <jakub@redhat.com>
* argp/argp.h (argp_parse, __argp_parse): Remove __THROW.
* argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add
$(uses-callbacks).
* dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise.
* elf/Makefile (CFLAGS-dl-iterate-phdr.c,
CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks).
* elf/dl-iteratephdr.c (cancel_handler): New function.
(__dl_iterate_phdr): Add __libc_cleanup_{push,pop}.
* elf/link.h (dl_iterate_phdr): Remove __THROW.
* io/Makefile (CFLAGS-fts.c): Merge into one assignment.
Add $(uses-callbacks).
(CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks).
* misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change
$(exceptions) to $(uses-callbacks).
* Makeconfig (uses-callbacks): Set to $(exceptions).
* posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add
$(uses-callbacks).
* stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c):
Likewise.
2003-09-16 07:54:09 +02:00
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# What flags to give to sources which call user provided callbacks
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2015-10-16 00:35:13 +02:00
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uses-callbacks = -fexceptions
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Update.
2003-09-15 Jakub Jelinek <jakub@redhat.com>
* argp/argp.h (argp_parse, __argp_parse): Remove __THROW.
* argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add
$(uses-callbacks).
* dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise.
* elf/Makefile (CFLAGS-dl-iterate-phdr.c,
CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks).
* elf/dl-iteratephdr.c (cancel_handler): New function.
(__dl_iterate_phdr): Add __libc_cleanup_{push,pop}.
* elf/link.h (dl_iterate_phdr): Remove __THROW.
* io/Makefile (CFLAGS-fts.c): Merge into one assignment.
Add $(uses-callbacks).
(CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks).
* misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change
$(exceptions) to $(uses-callbacks).
* Makeconfig (uses-callbacks): Set to $(exceptions).
* posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add
$(uses-callbacks).
* stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c):
Likewise.
2003-09-16 07:54:09 +02:00
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2003-09-17 10:47:44 +02:00
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# What flags to give to tests which test stack alignment
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stack-align-test-flags =
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1996-09-05 04:49:18 +02:00
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# Complete path to sysdep dirs.
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* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
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# `configure' writes a definition of `config-sysdirs' in `config.make'.
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sysdirs := $(foreach D,$(config-sysdirs),$(firstword $(filter /%,$D) $(..)$D))
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# Add-ons that contribute sysdeps trees get added to the include list
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# after sysdeps/generic. This makes #include <sysdeps/...> work right
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# to find specific add-on files without assuming the add-on directory name.
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# It also means that headers can go into an add-on's base directory
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# instead of the add-on needing a sysdeps/generic of its own.
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2006-03-01 11:35:59 +01:00
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sysdeps-srcdirs := $(foreach add-on,$(sysdeps-add-ons),\
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$(firstword $(filter /%,$(add-on)) \
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$(..)$(add-on)))
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+sysdep_dirs = $(sysdirs) $(sysdeps-srcdirs)
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* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
ifdef objdir
|
|
|
|
|
+sysdep_dirs := $(objdir) $(+sysdep_dirs)
|
|
|
|
|
endif
|
1996-09-05 04:49:18 +02:00
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|
1995-05-09 09:03:38 +02:00
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|
# Run config.status to update config.make and config.h. We don't show the
|
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|
|
|
# dependence of config.h to Make, because it is only touched when it
|
|
|
|
|
# changes and so config.status would be run every time; the dependence of
|
|
|
|
|
# config.make should suffice to force regeneration and re-exec, and the new
|
|
|
|
|
# image will notice if config.h changed.
|
1997-01-30 05:09:36 +01:00
|
|
|
|
$(common-objpfx)config.make: $(common-objpfx)config.status \
|
|
|
|
|
$(..)config.make.in $(..)config.h.in
|
1995-05-09 09:03:38 +02:00
|
|
|
|
cd $(<D); $(SHELL) $(<F)
|
|
|
|
|
|
2004-07-21 00:14:59 +02:00
|
|
|
|
# Find all the add-on and sysdeps configure fragments, to make sure we
|
|
|
|
|
# re-run configure when any of them changes.
|
update from main archive 970118
Sun Jan 19 04:38:20 1997 Ulrich Drepper <drepper@cygnus.com>
* config.make.in (have-ksh, KSH): New variables. Will be filled
in by configure.
* configure.in: Add test for ksh like shell (prefer bash).
* time/Makefile (tests): Depend on install-test-data.
(distribute): Add simplebackw.
(generated-dirs): New variable.
[$(have-ksh)==yes] (install-others): Add iso3166.tab and zone.tab.
(install-bin): Add tzselect.
(install-test-data): Install the zoneinfo files which are needed
for the test case in the build directory.
(test-tz-ENV): New variable. Call test-tz program using data in
build directory.
* time/simpleback: New file.
* time/test-tz.c: Pretty print.
* time/tzfile.c: Use value of environment variable TZDIR as directory
to look for zone info files.
don't let search for DST data destroy already found values.
* time/tzselect.ksh: Use @KSH@ and @TZDIR@ to be substituted when
installing.
* time/tzset.c (__tzset_internal): Avoid freeing string twice.
Set DST zone name to normal zone name if no information is provided.
* time/mktime.c (mktime): Call __tzset_internal to use current
value of TZ.
* Makerules (common-clean): Remove $(generated-dirs) inclusing content.
* glibcbug.in: Fix several bugs. Reported by several people.
* elf/Makefile: Correct dependecies for $(objpfx)ldd.
* inet/netinet/ip.h: Define IPTOS_LOWCOST and IPTOS_MINCOST.
* locale/C-time.c: Update copyright.
* locale/localeinfo.h: Likewise.
* sysdeps/unix/bsd/bsd4.4/direntry.h: Likewise.
* locale/programs/ld-time.c (time_finish): Correct message string.
* locale/programs/linereader.c (lr_token): Use correctly `number'
not `digit' in message string.
* stdlib/strtol.c [UNSIGNED]: Don't punt immediately when `-' is
seen. Instead return ULONG_MAX and set ERANGE.
* stdlib/tst-strtol.c: Correct test to reflect above change.
Sun Jan 19 03:22:30 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/sys/mtio.h: Don't use <linux/mtio.h>.
We must not use <linux/posix_types.h>.
* sysdeps/unix/sysv/linux/sys/ipc_buf.h: Don't use __kernel_* types
since we must not use <linux/posix_types.h>.
* sysdeps/unix/sysv/linux/sys/procfs.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/sys/ipc_buf.h: New file. Similar
to sysdeps/unix/sysv/linux/sys/ipc_buf.h, but use alpha relavent
types.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h: New file. Similar
to sysdeps/unix/sysv/linux/sys/procfs.h, but use alpha relavent
types.
Sun Jan 19 01:48:20 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/libm-i387/e_exp.S: Correct computation of fractional
part.
* sysdeps/libm-i387/e_expf.S: Likewise.
* sysdeps/libm-i387/e_expl.S: Likewise.
* sysdeps/libm-i387/s_expm1.S: Correct computation of fractional
part. Take care of additional value left on stack by fscale.
* sysdeps/libm-i387/s_expm1f.S: Likewise.
* sysdeps/libm-i387/s_expm1l.S: Likewise.
Fri Jan 17 17:45:32 1997 Ulrich Drepper <drepper@cygnus.com>
* posix/getopt.c: Change all direct usages of `gettext' to `_'.
* sysdeps/generic/sysd-stdio.c (__stdio_reopen): Add missing
parameter.
Reported by Harmanjit Singh <harman@netearth.iitd.ernet.in>.
Thu Jan 16 23:39:25 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Add scanf11.
* stdio-common/scanf11.c: New file.
* stdio-common/vfscanf.c (__vfscanf): Increment `done' when %n
was processed and value is not suppressed.
* stdio-common/bug10.c: Correct test to expect %n increment the
return value of scanf.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* time/strptime.c: Add lots of conditional compiling to enable use
outside glibc. When used in glibc, make sure C locale format
strings will always be recognized.
Sat Jan 11 18:53:47 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev):
Fix definitions so that they work with __kernel_dev_t.
Sat Jan 11 14:24:10 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/kernel_sigaction.h,
sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h,
sysdeps/unix/sysv/linux/sigaction.c: New files.
* sysdeps/unix/sysv/linux/syscalls.list: Add s_sigaction.
Sun Jan 12 15:22:33 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* libc-symbols.h (link_warning): Make sure that the .gnu.warning
section is not allocated.
Update and reformat copyright.
Sun Jan 12 12:19:28 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/Makefile ($(objpfx)ldd): Fix depedency list.
Sat Jan 11 15:11:26 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls): Fix
command so that it works in subdirectories.
Wed Jan 8 22:07:58 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/i386/syscalls.list: Add s_getgroups and
s_setgroups.
* sysdeps/unix/sysv/linux/m68k/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/i386/getgroups.c,
sysdeps/unix/sysv/linux/i386/setgroups.c,
sysdeps/unix/sysv/linux/m68k/getgroups.c,
sysdeps/unix/sysv/linux/m68k/setgroups.c: New files.
Wed Jan 8 19:42:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile (config.status): Delete bogus rule.
($(objpfx)glibcbug): Renamed from plain `glibcbug', depend on
config.status in build directory, fix command to change to build
directory.
* Makeconfig ($(common-objpfx)config.status): Depend on version.h.
Thu Jan 9 08:47:54 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* glibcbug.in (while): We test for four and not five conditions,
set MAIL_AGENT instead of RMAIL, filter spaces and tabs.
Thu Jan 16 22:00:27 1997 Ulrich Drepper <drepper@cygnus.com>
* misc/syslog.c: Don't define cancel_handler if _LIBC_REENTRANT
is not defined. Reported by Andreas Jaeger.
Thu Jan 9 08:47:54 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* new-malloc/malloc.c (__MALLOC_P): define call to pthread
initializer only if NO_THREADS is not defined.
Wed Jan 8 21:28:58 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* resolv/nss_dns/dns-host.c: Clean-up: delete unnecessary includes
and variables.
Thu Jan 16 21:50:27 1997 Ulrich Drepper <drepper@cygnus.com>
* inet/arpa/inet.h: Include <netinet/in.h> to get struct in_addr
defined.
Tue Jan 7 17:29:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makerules (LDLIBS-c.so): New variable.
Tue Jan 7 19:22:00 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile ($(includedir)/gnu/lib-names.h): Define the library
names as strings, not as sequence of tokens that may fall apart.
Fri Jan 10 14:08:41 1997 Roland McGrath <roland@fmh.frob.com>
* time/tzfile.c (__tzfile_read): Check for bogus type and zone name
indices in data file and punt, so a bogus file can't crash us.
Thu Jan 16 20:29:15 1997 Ulrich Drepper <drepper@cygnus.com>
* values.h [__USE_MISC]: Define BITSPERBYTE.
Fri Jan 17 14:16:28 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* stdio/vdprintf.c: Moved file to ...
* sysdeps/posix/vdprintf.c: Here. De-ansideclificate.
* sysdeps/stub/vdprintf.c: New file.
* sysdeps/mach/hurd/vdprintf.c: New file.
Thu Jan 9 15:59:35 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/posix_opt.h: New file.
* sysdeps/mach/hurd/sigwait.c (sigwait): Don't affect signal mask.
* sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Finish
deansideclification.
* sysdeps/mach/libc-lock.h: Add kludges to pretend to implement
recursive locks.
Tue Jan 7 09:48:15 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* signal/sigempty.c (sigemptyset): Correct typo: Empty set should
have all bits zero.
1997-01-19 05:54:28 +01:00
|
|
|
|
$(common-objpfx)config.status: $(..)version.h $(..)configure \
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
$(foreach dir,$(sysdirs),\
|
|
|
|
|
$(wildcard $(dir)/Implies) \
|
2014-05-08 20:27:14 +02:00
|
|
|
|
$(patsubst %.ac,%,\
|
1996-06-14 14:05:04 +02:00
|
|
|
|
$(firstword $(wildcard \
|
2013-10-30 04:20:52 +01:00
|
|
|
|
$(addprefix $(dir)/,configure configure.ac))))) \
|
2014-05-08 20:27:14 +02:00
|
|
|
|
$(patsubst %.ac,%,\
|
2013-10-30 04:20:52 +01:00
|
|
|
|
$(wildcard $(..)sysdeps/*/preconfigure $(..)sysdeps/*/preconfigure.ac)) \
|
2014-05-08 20:27:14 +02:00
|
|
|
|
$(patsubst %.ac,%,\
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
$(foreach add-on,$(add-ons),\
|
2004-07-21 00:14:59 +02:00
|
|
|
|
$(firstword $(wildcard \
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
$(addprefix $(firstword $(filter /%,$(add-on)) $(..)$(add-on))/,\
|
2013-10-30 04:20:52 +01:00
|
|
|
|
configure configure.ac))) \
|
2013-03-08 23:31:33 +01:00
|
|
|
|
$(wildcard $(addprefix $(firstword $(filter /%,$(add-on)) $(..)$(add-on))/,\
|
2013-10-30 04:20:52 +01:00
|
|
|
|
sysdeps/*/preconfigure sysdeps/*/preconfigure.ac))))
|
1995-05-09 09:03:38 +02:00
|
|
|
|
@cd $(@D); if test -f $(@F); then exec $(SHELL) $(@F) --recheck; else \
|
|
|
|
|
echo The GNU C library has not been configured. >&2; \
|
|
|
|
|
echo Run \`configure\' to configure it before building. >&2; \
|
|
|
|
|
echo Try \`configure --help\' for more details. >&2; \
|
|
|
|
|
exit 1; fi
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
1998-01-21 18:04:36 +01:00
|
|
|
|
# We don't want CPPFLAGS to be exported to the command running configure.
|
|
|
|
|
unexport CPPFLAGS
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# Get the user's configuration parameters.
|
|
|
|
|
ifneq ($(wildcard $(..)configparms),)
|
|
|
|
|
include $(..)configparms
|
|
|
|
|
endif
|
|
|
|
|
ifneq ($(objpfx),)
|
1996-08-30 02:58:28 +02:00
|
|
|
|
ifneq ($(wildcard $(common-objpfx)configparms),)
|
|
|
|
|
include $(common-objpfx)configparms
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
####
|
|
|
|
|
#### These are the configuration variables. You can define values for
|
|
|
|
|
#### the variables below in the file `configparms'.
|
|
|
|
|
#### Do NOT edit this file.
|
|
|
|
|
####
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Common prefix for machine-independent installation directories.
|
1995-06-22 11:00:11 +02:00
|
|
|
|
ifeq ($(origin prefix),undefined) # ifndef would override explicit empty value.
|
1995-02-18 02:27:10 +01:00
|
|
|
|
prefix = /usr/local
|
|
|
|
|
endif
|
|
|
|
|
|
Update.
1997-08-10 18:48 Ulrich Drepper <drepper@cygnus.com>
* Makeconfig: Define build-programs to no if not set and $(config-os)
is none.
* Makerules (+depfiles): Don't add $(others) if not build-programs.
* Rules (others): Don't depend on $(install-bin), $(install-rootbin)
and $(install-sbin) if not build-programs.
* Makefile (subdirs): Remove login.
* sysdeps/mach/hurd/Subdirs: Add login.
* sysdeps/unix/Subdirs: Add login.
* sysdeps/generic/sys/mman.h: Test feature macros before defining
non-POSIX things. Add MAP_FAILED.
* sysdeps/unix/bsd/osf/sys/mman.h: Likewise.
* sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise.
* sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise.
* sysdeps/unix/sysv/irix4/sys/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sys/mman.h: Rewrite to not use kernel header
but bits/mman.h. Test feature macros before definitions non-POSIX
functions.
* sysdeps/unix/sysv/linux/alpha/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/i386/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/m68k/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/mips/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/sparc64/bits/mman.h: New file.
* sysdeps/unix/sysv/linux/alpha/Dist: Add bits/mman.h.
* sysdeps/unix/sysv/linux/i386/Dist: Likewise.
* sysdeps/unix/sysv/linux/m68k/Dist: Likewise.
* sysdeps/unix/sysv/linux/mips/Dist: Likewise.
* sysdeps/unix/sysv/linux/powerpc/Dist: Likewise.
* sysdeps/unix/sysv/linux/sparc/Dist: Likewise.
* sysdeps/unix/sysv/linux/sparc64/Dist: New file. Likewise.
* catgets/open_catalog.c (__open_catalog): Compare result of mmap
with MAP_FAILED and not -1.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
* elf/dl-minimal.c (malloc): Likewise.
* elf/dl-misc.c (_dl_sysdep_read_whole_file): Likewise.
* locale/loadlocale.c (_nl_load_locale): Likewise.
* locale/programs/localedef.c: Likewise.
* malloc/malloc.c (mmap_chunk): Likewise.
(new_heap): Likewise.
* string/stratcliff.c: Likewise.
* string/tester.c: Add tests for stpcpy.
* gmon/gmon.c (__monstartup): Use calloc instead of malloc+memset.
* gmon/sys/gmon.h: Add prototype for write_profiling.
* elf/dl-profile.c: Add decsriptions and implement reading of
existing data in profiling file.
* gmon/sys/gmon_out.h (GMON_SHOBJ_VERSION): New macro for shared
lib profiling data.
* sysdeps/stub/bits/libc-lock.h (__libc_once_define): Add new first
parameter for class.
* inet/inet_ntoa.c: Make once control variable static.
Correctly handle case where key cannot be retrieved.
* inet/Makefile (tests): Add tst-ntoa.
* inet/tst-ntoa.c: New file.
* manual/time.texi: Document localtime_r, gmtime_r, asctime_r, and
ctime_r.
Mention that tzname values must not be changed.
* manual/users.texi: Document UTMP/WTMP handling functions.
Mainly written by Mark Kettenis.
* math/libm-test.c (cbrt_test): Add test for number with aboslute
value < 1.0.
* nss/nss_files/files-XXX.c (internal_setent): If opening of file
failed with EGAIN return NSS_STATUS_TRYAGAIN.
* nss/nss_files/files-alias.c (internal_setent): Likewise.
* sysdeps/generic/bits/utmp.h: Pretty print.
* sysdeps/i386/i586/strcpy.S: New file. Much faster implementation.
* sysdeps/i386/i586/stpcpy.S: New file.
* sysdeps/i386/i686/Implies: Don't fall back on i586 versions since
these are less efficient than i486/i386 versions.
* sysdeps/libm-i387/e_rem_pio2.c: Add empty file to prevent the
version from libm-ieee754 be compiled since the later is not needed.
* sysdeps/libm-i387/e_rem_pio2f.c: Likewise.
* sysdeps/libm-i387/e_rem_pio2l.c: Likewise.
* sysdeps/libm-i387/k_rem_pio2.c: Likewise.
* sysdeps/libm-i387/k_rem_pio2f.c: Likewise.
* sysdeps/libm-i387/k_rem_pio2l.c: Likewise.
* sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
* sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
* sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
* sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
* sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
* sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
* sysdeps/libm-i387/s_cbrt.S: Fix several bugs.
* sysdeps/libm-i387/s_cbrtf.S: Likewise.
* sysdeps/libm-i387/s_cbrtl.S: Likewise.
* sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
little bug.
* sysdeps/unix/sysv/linux/bits/socket.h (struct msghdr): Make field
msg_iovlen of type int.
* time/tzfile.c: Change return type of __tzstring to char *.
* time/tzset.c: Likewise. Change definition of __tzstring.
* time/tzset.c: Interpret no DST information in user provided time
zone specification as it is meant: no DST.
Patch by Paul Eggert <eggert@twinsun.com>.
1997-07-20 03:01 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/elf/dl-load.c (add_name_to_object): New procedure.
(_dl_map_object_from_fd): Use add_name_to_object.
(_dl_map_object): If an object's SONAME is used to resolve a
dependency, add it to the list of the object's names.
* inet/getnameinfo.c: Make `domain' non-const.
* sysdeps/unix/sysv/linux/powerpc/kernel_termios.c: Clean up.
* math/test-fenv.c (feenv_nomask_test): Don't execute if
FE_NOMASK_ENV is not defined, or if fesetenv(FE_NOMASK_ENV)
sets errno to ENOSYS.
* sysdeps/powerpc/dl-machine.h: Print proper error message on
unknown reloc type (rather than using assert).
* sysdeps/unix/sysv/linux/powerpc/profil-counter.h: New file.
* sysdeps/unix/sysv/linux/powerpc/profil.c: Deleted.
1997-07-16 12:47 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/powerpc/bits/fenv.h (feraiseexcept): New optimising macro.
(feclearexcept): New optimising macro.
(FE_NOMASK_ENV): Change to procedure so it can enable exceptions.
(FE_ENABLED_ENV): Add.
(FE_NONIEEE_ENV): Add.
* sysdeps/powerpc/bits/fenv_const.c: Add __fe_enabled_env,
__fe_nonieee_env; delete __fe_nomask_env.
* sysdeps/powerpc/bits/fe_nomask.c: New file (stub warning until it
gets implemented in the kernel).
* sysdeps/powerpc/fraiseenv.c: Deal with chips that don't have
FE_INVALID_SOFTWARE implemented. Use macros for bit names for clarity.
* sysdeps/powerpc/fsetexcptflag.c: Likewise.
* io/ftw.c: Don't compare holes in structures.
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Cast the result of the
macros to `int', because otherwise it might be `long long' which
the calling code is probably not expecting.
* sysdeps/libm-ieee754/s_lround.c [NO_LONG_DOUBLE]: Fix a few bugs,
document the existence of some more.
* sysdeps/powerpc/s_llrint.c: New file.
* sysdeps/powerpc/s_lrint.c: New file.
* sysdeps/powerpc/s_llround.c: New file.
* sysdeps/powerpc/s_lround.c: New file.
* sysdeps/powerpc/s_sqrt.c: New file.
* sysdeps/powerpc/s_sqrtf.c: New file.
* sysdeps/powerpc/w_sqrt.s: New empty file.
* sysdeps/powerpc/w_sqrtf.s: New empty file.
* sysdeps/powerpc/t_sqrt.c: New file.
* sysdeps/powerpc/test-arithf.c: New file.
* sysdeps/powerpc/Makefile [subdir=math]: Add t_sqrt to support
routines. Add test-arithf to test programs.
* sysdeps/powerpc/bits/mathdef.h: Add FP_ILOGB0, FP_ILOGBNAN.
* sysdeps/powerpc/strcmp.s: Simplify drastically. Now much neater,
and possibly faster (or possibly slower, depending on input).
1997-06-08 22:55 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/powerpc/fenvbits.h: Correct FE_DFL_ENV and FE_NOMASK_ENV
macros.
* sysdeps/powerpc/s_rint.c: New file.
1997-05-22 08:47 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/powerpc/Makefile [subdir=math]: Add q_* routines.
* sysdeps/powerpc/Dist: Add quad_float.h.
* sysdeps/powerpc/q_dtoq.c: New file.
* sysdeps/powerpc/q_itoq.c: New file.
* sysdeps/powerpc/q_lltoq.c: New file.
* sysdeps/powerpc/q_neg.c: New file.
* sysdeps/powerpc/q_qtoi.c: New file.
* sysdeps/powerpc/q_qtoll.c: New file.
* sysdeps/powerpc/q_qtos.c: New file.
* sysdeps/powerpc/q_qtou.c: New file.
* sysdeps/powerpc/q_qtoull.c: New file.
* sysdeps/powerpc/q_stoq.c: New file.
* sysdeps/powerpc/q_ulltoq.c: New file.
* sysdeps/powerpc/q_utoq.c: New file.
* sysdeps/powerpc/quad_float.h: New file.
* sysdeps/powerpc/test-arith.c: New file.
* sysdeps/powerpc/fpu_control.h: Fix _FPU_GETCW.
* sysdeps/powerpc/fegetround.c: Use mcrfs to be faster and not
require a stack frame.
* sysdeps/powerpc/bits/fenv.h: Include inline macro for fegetround.
1997-05-18 05:55 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/powerpc/fenv_libc.h (fegetenv_register,
fesetenv_register): Add 'volatile'.
(set_fpscr_bit, reset_fpscr_bit): New macros, FPSCR_*
constants to use with them.
* sysdeps/powerpc/s_copysign.S: New file.
* sysdeps/powerpc/s_copysignf.s: New file.
* sysdeps/powerpc/s_fabs.S: New file.
* sysdeps/powerpc/s_fabsf.s: New file.
* sysdeps/powerpc/s_isnan.c: New file.
* sysdeps/powerpc/s_isnanf.s: New file.
* sysdeps/powerpc/s_rintf.c: New file.
* sysdeps/powerpc/fenvbits.h: Make FE_INVALID the summary
bit in the FPSCR, not the enable bit.
* sysdeps/powerpc/fraiseexcpt.c: Consequent change to the above.
* sysdeps/powerpc/fclrexcpt.c: Correct.
* sysdeps/powerpc/fsetexcptflag.c: Correct.
* sysdeps/powerpc/ftestexcpt.c: Is now much simpler.
* sysdeps/powerpc/fgetexcptflg.c: Simplify.
* sysdeps/powerpc/strlen.s: Schedule better, save 3 clocks :-).
* sysdeps/powerpc/dl-machine.h (elf_machine_rela): Add comment
explaining some reentrancy issues with lazy PLT entries.
1997-08-09 13:04 Mark Kettenis <kettenis@phys.uva.nl>
* login/logout.c (logout): utmpname returns -1 on error.
* login/libutil.map: Remove updwtmp.
* login/getutline.c: Rename getutline to __getutline and make
getutline a weak alias. Make getutxline a weak alias for
__getutline.
* login/getutid.c: Rename getutid to __getutid and make getutid a
weak alias. Make getutxid a weak alias for __getutid.
* libc.map: Add getutxid, getutxline.
* login/utmpname.c (__utmpname): Reset backend right after backend
endutent call.
* login/utmp_file.c: Reordered functions. Remove unecessary
header files.
(getutent_r_file, pututline_file): Do not call setutent_file. At this
point the file is guaranteed to be open (assert!).
(getutid_r_file, getutline_r_file): Remove check for validity of file
descriptor. At this point the file is guaranteed to be open.
(getutent_r_file, internal_getut_r, getutline_r_file, pututline_file,
updwtmp_file): Do not wait when unlocking file.
* login/utmp_daemon.c: General cleanup and a bit of reordering.
(getutent_r_daemon, pututline_daemon): Do not call setutent_daemon.
At this point the socket is guaranteed to be open (assert!).
(getutid_r_daemon, getutline_r_daemon): Do not check if daemon_sock is
valid. At this point the socket is guaranteed to be open (assert!).
* login/getutline_r.c: Remove unnecessary header files.
(__getutline_r): Do not call backend setutent.
* login/getutid_r.c: Remove unnecessary header files.
(__getutid_r): Do not call backend setutent.
* login/getutent_r.c: Remove unneccesary header files.
(__libc_utmp_unknown_functions): Added getutid_r_unknown,
getutline_r_unknown.
(setutent_unknown): Only set file backend if setutent for the file
backend was successful.
(getutent_r_unknown, pututline_unknown): Call setutent_unknown instead
of __setutent. Report failure if no backend was selected.
(getutid_r_unknown): New function.
(getutline_r_unknown): New function.
(__endutent): Reset backend. This makes sure all backends are checked
on the next setutent call.
1997-08-08 20:20 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis_cache.c: Replace dummy functions.
* libc.map: Add xdr_sizeof symbol.
* sunrpc/Makefile: Add xdr_sizeof to routines.
* sunrpc/rpc/xdr.h: Add xdr_sizeof prototype.
* sunrpc/xdr_sizeof.c: New, from tirpc 2.3.
1997-08-08 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/bits/libc-lock.h (__libc_once): Define correctly.
1997-08-07 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/profil.c (fetch_samples): Put parens in the
right place.
1997-08-06 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/profil.c (fetch_samples): Do arithmetic on
PC's in long long to avoid overflow.
1997-08-07 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/bits/libc-lock.h (__libc_once, __libc_once_define):
New macros.
1997-08-06 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* nis/Makefile (headers): Remove bits/nislib.h.
1997-08-06 14:54 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/Subdirs: Add login.
1997-08-06 14:23 Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>
* db/hash/hash.c (init_hash): Don't use stat() if it doesn't provide
the preferred block size.
* login/programs/database.c (store_state_entry): Don't compile if
there is no ut_type field.
(store_state_entry, store_process_entry): Use the ut_tv field
for timestamps if supported.
* login/programs/utmpdump.c (print_entry): Always use ut_tv field.
* login/programs/xtmp.c: Fix numerous xtmp/utmp typos. Use the ut_tv
field for timestamps if supported.
* login/programs/xtmp.h: Fix xtmp/utmp typo.
* sysdeps/posix/defs.c (stdstream): Change (PTR) to (void *).
* sysdeps/stub/connect.c (connect): Change to __connect, add alias.
* sysdeps/stub/send.c (send): Likewise.
* sysdeps/stub/s_exp2f.c: Emit correct stub_warning().
* sysdeps/stub/statfs.c: Move stub_warning() to the usual place.
* sysdeps/stub/init-first.c: Add definition of __libc_pid.
1997-08-05 13:28 Philip Blundell <pb@spring.nexus.co.uk>
* sysdeps/standalone/arm/bits/errno.h: Add EISDIR, EOPNOTSUPP;
tidy up formatting.
* Makefile (subdirs): Remove `login'.
* sysdeps/unix/Subdirs: New file; build `login' subdirectory
for Unix systems.
1997-08-05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/bits/utmpx.h: New file.
* sysdeps/mach/hurd/Dist: Add some files.
* sysdeps/mips/Dist: Likewise.
* sysdeps/mips/mips64/Dist: Likewise.
* sysdeps/sparc/Dist: Likewise.
* sysdeps/unix/sysv/linux/mips/Dist: Likewise.
* sysdeps/unix/sysv/linux/sparc/Dist: Likewise.
* sysdeps/mips/mipsel/Dist: New file.
* sysdeps/sparc64/elf/Dist: New file.
* sysdeps/unix/sysv/linux/sparc64/Dist: New file.
1997-08-05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* libc.map: Add missing symbols.
1997-08-05 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/socket.texi: Correct typos.
* manual/math.texi: Correct typos.
* manual/time.texi (Formatting Date and Time): Likewise.
1997-08-04 13:06 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* gmon/gmon.c (write_gmon): New function; guts from _mcleanup.
(_mcleanup): Use write_gmon.
(write_profiling): This function can be safely called at any time
to write a current histogram without interfering with ongoing
profiling.
* sysdeps/mach/hurd/profil.c (fetch_samples): Initialize NSAMPLES.
1997-08-01 17:53 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/profil.c (fetch_samples): Sample buffer need
not be vm_deallocated; it's a stack buffer.
(profil_vm_deallocate): Delete prototype.
(#include <../mach/RPC_vm_deallocate_rpc.c>): Drop this
inclusion.
* sysdeps/mach/hurd/Makefile
($(common-objpfx)hurd/../mach/RPC_vm_deallocate_rpc.c): Delete
this rule.
* sysdeps/mach/hurd/profil.c (fetch_samples): New function, guts
from profile_waiter.
(profile_waiter): Use fetch_samples.
(profil): When turning off profiling, fetch the last bunch of
samples before disabling PC sampling.
(fetch_samples): Add prototype.
1997-07-30 12:53 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/Makefile: Give normal rules for the mach RPC
source included by profil.c instead of trying to use
before-compile grot.
1997-07-23 15:04 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/profil.c (profile_waiter): Do vm_deallocate
after releasing lock. Use special RPC stubs and avoid assert,
thus making this function entirely independent of the threadvar
mechanism and of cthreads.
(lock): Convert to be a spin lock instead of a mutex, so that the
waiter thread need not use cthreads. Use a fork prepare hook
instead of _hurd_fork_locks to make sure we are clean before
forking.
(fork_profil_child): Renamed from fork_profil.
(profil_reply_port): New variable.
(profil_vm_deallocate, profil_task_get_sampled_pcs): Special RPC
stubs made by special hacks.
* sysdeps/mach/hurd/Makefile (before-compile): Add the mach RPC
source files that profil.c needs if we are in the gmon directory.
* mach/setup-thread.c (__mach_setup_thread): Delete avoidance of a
cthreads bug that hasn't existed for two years.
* stdio-common/printf_fp.c (__printf_fp): Correct rounding of numbers
* locale/programs/locale.c (print_escaped): New function.
* time/australasia: Likewise.
(open_database, synchronize_database, initialize_database):
* nss/nss_files/files-netgrp.c (_nss_netgroup_parseline): Don't
* Makerules (load-map-file): Currectly handle missing map file.
cannot rely on M_SQRT2 being defined.
(log1p): Use __M_SQRT2 not M_SQRT2.
1997-08-10 20:37:15 +02:00
|
|
|
|
# Decide whether we shall build the programs or not. We always do this
|
|
|
|
|
# unless the user tells us (in configparms) or we are building for a
|
|
|
|
|
# standalone target.
|
|
|
|
|
ifndef build-programs
|
|
|
|
|
ifneq ($(config-os),none)
|
|
|
|
|
build-programs=yes
|
|
|
|
|
else
|
|
|
|
|
build-programs=no
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# Common prefix for machine-dependent installation directories.
|
1995-06-22 11:00:11 +02:00
|
|
|
|
ifeq ($(origin exec_prefix),undefined)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
exec_prefix = $(prefix)
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Where to install the library and object files.
|
|
|
|
|
ifndef libdir
|
|
|
|
|
libdir = $(exec_prefix)/lib
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_libdir = $(install_root)$(libdir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2013-03-18 12:44:47 +01:00
|
|
|
|
# Where to install the shared library.
|
1995-11-08 03:28:15 +01:00
|
|
|
|
ifndef slibdir
|
|
|
|
|
slibdir = $(exec_prefix)/lib
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_slibdir = $(install_root)$(slibdir)
|
1995-11-08 03:28:15 +01:00
|
|
|
|
|
2013-03-18 12:44:47 +01:00
|
|
|
|
# Where to install the dynamic linker.
|
|
|
|
|
ifndef rtlddir
|
|
|
|
|
rtlddir = $(slibdir)
|
|
|
|
|
endif
|
|
|
|
|
inst_rtlddir = $(install_root)$(rtlddir)
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# Prefix to put on files installed in $(libdir). For libraries `libNAME.a',
|
|
|
|
|
# the prefix is spliced between `lib' and the name, so the linker switch
|
|
|
|
|
# `-l$(libprefix)NAME' finds the library; for other files the prefix is
|
|
|
|
|
# just prepended to the whole file name.
|
1995-06-22 11:00:11 +02:00
|
|
|
|
ifeq ($(origin libprefix),undefined)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
libprefix =
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Where to install the header files.
|
|
|
|
|
ifndef includedir
|
2002-11-10 23:19:23 +01:00
|
|
|
|
includedir = $(prefix)/include
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_includedir = $(install_root)$(includedir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
|
|
|
|
# Where to install machine-independent data files.
|
1995-05-20 02:13:43 +02:00
|
|
|
|
# These are the timezone database, and the locale database.
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef datadir
|
|
|
|
|
datadir = $(prefix)/share
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_datadir = $(install_root)$(datadir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
|
|
|
|
# Where to install the timezone data files (which are machine-independent).
|
|
|
|
|
ifndef zonedir
|
|
|
|
|
zonedir = $(datadir)/zoneinfo
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_zonedir = $(install_root)$(zonedir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2015-11-27 16:09:45 +01:00
|
|
|
|
# Where to install the compiled binary locale archive and compiled
|
|
|
|
|
# binary locale files.
|
|
|
|
|
ifndef complocaledir
|
|
|
|
|
complocaledir = $(libdir)/locale
|
1995-05-20 02:13:43 +02:00
|
|
|
|
endif
|
2015-11-27 16:09:45 +01:00
|
|
|
|
inst_complocaledir = $(install_root)$(complocaledir)
|
1995-05-20 02:13:43 +02:00
|
|
|
|
|
1999-09-13 11:07:36 +02:00
|
|
|
|
# Where to install the message catalog data files (which are
|
|
|
|
|
# machine-independent).
|
2016-02-25 02:06:04 +01:00
|
|
|
|
ifndef localedir
|
|
|
|
|
localedir = $(datadir)/locale
|
1999-09-13 11:07:36 +02:00
|
|
|
|
endif
|
2016-02-25 02:06:04 +01:00
|
|
|
|
inst_localedir = $(install_root)$(localedir)
|
1999-09-13 11:07:36 +02:00
|
|
|
|
|
1995-09-28 10:00:19 +01:00
|
|
|
|
# Where to install the locale charmap source files.
|
Thu Mar 28 03:25:10 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* intl/Makefile (copysrc): Add missing > in sed cmd.
Sat Mar 23 17:52:49 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* Makeconfig: Rename Makefile variable nlsdir to i18ndir and
change value to $(datadir)/i18n. `nls' is not an appropriate
name.
* Makefile (subdirs): Add new subdir wctype.
* ctype/ctype-info.c: Add new global variable __ctype_names
and initialize from _nl_C_LC_CTYPE.
* ctype/ctype.h: In P1003.3b/D11 `alnum' is a separate character
class. Use bit 11.
[_ISbit]: Protect definition of bitmasks because they are also
used in wctype.h.
* libio/genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag
after successfully pushing back a character.
Fundamental changes in locale implementation. Almost nothing
from the old code is used anymore.
* locale/charmap.c, locale/collate.c, locale/config.h,
locale/ctypedump.c, locale/hash.h, locale/keyword.gperf,
locale/keyword.h, locale/loadlocale.c, locale/locale-ctype.c,
locale/locale.c locale/localeconv.c, locale/localedef.c,
locale/localedef.h, locale/locfile-hash.c, locale/locfile-lex.c,
locale/locfile-parse.c, locale/messages.c, locale/monetary.c,
locale/numeric.c, locale/setlocale.c, locale/token.h,
locale/xmalloc.c: Removed.
* locale/Makefile: Update for new locale implementation with
program source code distributed in subdir.
* locale/categories.def, locale/iso-4217.def: Updated file
for new locale implementation.
* locale/langinfo.h: Updated for new locale implementation.
(ERA_D_T_FMT, ERA_T_FMT): New official values according to
P1003.2b/D11.
(_NL_COLLATE_NRULES, _NL_COLLATE_RULES, _NL_COLLATE_HASH_SIZE,
_NL_COLLATE_HASH_LAYERS, _NL_COLLATE_TABLE_EB,
_NL_COLLATE_TABLE_EL, _NL_COLLATE_UNDEFINED, _NL_COLLATE_EXTRA_EB,
_NL_COLLATE_EXTRA_EL, _NL_CTYPE_NAMES_EB, _NL_CTYPE_NAMES_EL,
_NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS, _NL_CTYPE_CLASS_NAMES,
_NL_CTYPE_MAP_NAMES, _NL_CTYPE_WIDTH): New internal values for
extended LC_CTYPE and LC_COLLATE implementation.
* locale/simple-hash.c, locale/simple-hash.h, locale/xmalloc.c,
locale/xstrdup.c: Helper functions for locale related programs.
* locale/C-collate.c, locale/C-ctype.c,
locale/C-messages.c, locale/C-monetary.c,
locale/C-numeric.c, locale/C-time.c,
locale/lc-collate.c, locale/lc-ctype.c,
locale/lc-messages.c, locale/lc-monetary.c,
locale/lc-numeric.c, locale/lc-time.c: New implementation of locale
functions, and new generated "C" locale data.
* locale/loadlocale.c: Now handles word fields in locale binary
automatically by changing the endianess if necessary.
* locale/localeinfo.h (LIMAGIC): Changed magic number because
of incompatible changes.
(locale_data): Changed definition to allow word as a value type.
(coll_sort_rule): Values for collation sorting mode.
(_NL_CURRENT_WORD): New macro to access word value of locale entry.
(__collate_table, __collate_extra): Declare new global variables
for collation tables.
* locale/programs/charmap-kw.gperf, locale/programs/charmap-kw.h,
locale/programs/charmap.c, locale/programs/charset.c,
locale/programs/charset.h, locale/programs/config.h,
locale/programs/ctypedump.c, locale/programs/ld-collate.c,
locale/programs/ld-ctype.c, locale/programs/ld-messages.c,
locale/programs/ld-monetary.c, locale/programs/ld-numeric.c,
locale/programs/ld-time.c, locale/programs/linereader.c,
locale/programs/linereader.h, locale/programs/locale.c,
locale/programs/localedef.c, locale/programs/locales.h,
locale/programs/locfile-kw.gperf, locale/programs/locfile-kw.h,
locale/programs/locfile-token.h, locale/programs/locfile.c,
locale/programs/locfile.h, locale/programs/stringtrans.c,
locale/programs/stringtrans.h: Implementation of locale related
programs.
* locale/weight.h: Functions to access collation tables.
* posix/unistd.h: Define _POSIX2_LOCALEDEF.
* stdio-common/printf_fp.c: Fix bug with printing certain numbers
< 10^-1. Reported by Bill Metzenthen.
* stdio-common/tfformat.c: Add new test for above bug.
* string/strcoll.c, string/strxfrm.c: Real implementation of
string collation according to ISO C.
* wctype/Makefile, wctype/cname-lookup.h, wctype/iswctype.c,
wctype/test_wctype.c, wctype/towctrans.c, wctype/wcfuncs.c,
wctype/wctrans.c, wctype/wctype.c, wctype/wctype.h: New files.
Implementation of wide character classes and mapping.
1996-03-28 09:30:38 +01:00
|
|
|
|
ifndef i18ndir
|
|
|
|
|
i18ndir = $(datadir)/i18n
|
1995-05-20 02:13:43 +02:00
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_i18ndir = $(install_root)$(i18ndir)
|
1995-05-20 02:13:43 +02:00
|
|
|
|
|
Update.
1997-11-18 02:31 Ulrich Drepper <drepper@cygnus.com>
* iconv/Makefile: New file.
* iconv/gconv.c: New file.
* iconv/gconv.h: New file.
* iconv/gconv_builtin.c: New file.
* iconv/gconv_builtin.h: New file.
* iconv/gconv_close.c: New file.
* iconv/gconv_conf.c: New file.
* iconv/gconv_db.c: New file.
* iconv/gconv_dl.c: New file.
* iconv/gconv_open.c: New file.
* iconv/gconv_simple.c: New file.
* iconv/iconv.c: New file.
* iconv/iconv.h: New file.
* iconv/iconv_close.c: New file.
* iconv/iconv_open.c: New file.
* include/gconv.h: New file.
* Makeconfig: Define gconvdir.
* Makefile (subdirs): Add iconv.
* string/bits/string2.h: Add optimization for strtok_r.
* sysdeps/generic/_G_config.h: Define __need_NULL to get definition
for NULL.
Reported by H.J. Lu <hjl@gnu.ai.mit.edu>.
* configure.in: Correct test for bash2.
* locale/Makefile (CFLAGS-charmap.c): Add -Wno-char-subscripts.
(CFLAGS-locfile.c): Likewise.
Suggested by Zack Weinberg <zack@rabi.phys.columbia.edu>.
* misc/hsearch_r.c (hsearch_r): Avoid undefinitely search for
non-existing entry if the table is full.
* posix/regex.h: Pretty print.
* stdio-common/printf_fp.c: Don't define NDEBUG if already defined.
* sysdeps/posix/ctermid.c: Simplify a bit.
* sysdeps/unix/sysv/linux/net/if.h: Pretty print.
1997-11-17 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/sys/quota.h: Add include for
<sys/types.h> instead of <asm/types.h>.
1997-11-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/libm-test.c (asin_test): Add epsilon for asin (0.5).
1997-11-16 17:09 H.J. Lu <hjl@gnu.ai.mit.edu>
* libc.map (_IO_stdin_, _IO_stdout_, _IO_stderr_, _IO_fopen,
fopen, freopen, _IO_fclose, fclose): Added to GLIBC_2.0.
(_IO_stdin_, _IO_stdout_, _IO_stderr_): Removed from GLIBC_2.1.
(_IO_2_1_stdin_, _IO_2_1_stdout_, _IO_2_1_stderr_, _IO_fclose,
fclose): Added to GLIBC_2.1.
* libio/Makefile (routines, shared-only-routines): Add
oldiofclose. Remove oldfreopen.
* libio/freopen.c (freopen): When PIC is defined, call
_IO_old_freopen () for old stdio.
* libio/iofclose.c (_IO_new_fclose): Renamed from _IO_fclose.
(_IO_fclose, fclose): Use _IO_new_fclose as default version
for GLIBC_2.1.
* libio/iolibio.h (_IO_old_freopen): Use _IO_old_file_close_it
instead of _IO_file_close_it.
* libio/libio.h (_IO_stdin_, _IO_stdout_, _IO_stderr_): Changed
to _IO_2_1_stdxxx_.
(_IO_stdin, _IO_stdout, _IO_stderr): Declare as extern if _LIBC
* libio/libioP.h (_IO_old_do_flush): New.
* libio/oldfileops.c (_IO_old_file_close_it,
_IO_old_file_finish, _IO_old_file_overflow, _IO_old_file_sync):
Call _IO_old_do_flush () instead of _IO_do_flush ().
(_IO_old_file_xsputn): Call _IO_old_do_write () instead of
_IO_do_write ().
* libio/oldiofopen.c (_IO_old_fopen): Call _IO_old_file_init ()
instead of _IO_file_init ().
Bind old symbols to version GLIBC_2.0.
* libio/oldstdfiles.c (DEF_STDFILE): Don't use symbol_version.
(_IO_old_stdin_, _IO_old_stdout_, _IO_old_stderr_): Changed to
_IO_stdxxx_.
(_IO_check_libio): New function in .init.
* libio/oldiofclose.c: New file.
* libio/stdfiles.c (_IO_new_stdin_, _IO_new_stdout_,
_IO_new_stderr_): Changed to _IO_2_1_stdxxx_.
(DEF_STDFILE): Don't use default_symbol_version.
* libio/stdio.c (stdin, stdout, stderr): Set to
_IO_2_1_stdxxx_._
(_IO_stdin, _IO_stdout, _IO_stderr): New, strong alias of
stdxxx.
* csu/Makefile (distribute): Add init.c.
(extra-objs): Add init.o for ELF.
(start-installed-name): Add $(objpfx)init.o.
* csu/init.c: New file.
1997-11-12 08:02 H.J. Lu <hjl@gnu.ai.mit.edu>
* elf/dl-lookup.c (do_lookup): Don't use the hidden base
definition as the default.
1997-08-27 Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>
* erand48_r.c (__erand48_r): Implement for 32 bit short int.
1997-11-15 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* elf/genrtldtbl.awk: Replace gensub for compatibility with gawk2
(PR 351).
1997-11-16 21:01 Philip Blundell <Philip.Blundell@pobox.com>
* sysdeps/arm/sysdep.h: Use __APCS_32__ to decide whether or not
to preserve condition codes on function call.
1997-11-13 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/generic/s_exp2l.c: Change exp2l to __ieee754_exp2l.
1997-11-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm-test.c (asin_test): Add epsilon for float.
(tan_test): Add epsilon for float.
(log1p_test): Add epsilon for float.
(inverse_functions): Add epsilons.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers) [socket]: Add
net/if_packet.h.
* sysdeps/unix/sysv/linux/Dist: Add net/if_packet.h.
1997-11-10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* md5-crypt/Makefile (extra-objs): Make recursively expanded
variable, since $(object-suffixes) is not defined yet.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* db2/Makefile (distribute): db185/db185_int.src ->
db185/db185_int.h.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/tst-fdset.c: Don't require the value of FD_ISSET to be
exactly one.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/e_acoshl.c: Fix stub_warning: use the user level
* sysdeps/generic/e_acosl.c: Likewise.
* sysdeps/generic/e_asinl.c: Likewise.
* sysdeps/generic/e_atan2l.c: Likewise.
* sysdeps/generic/e_expl.c: Likewise.
* sysdeps/generic/e_fmodl.c: Likewise.
* sysdeps/generic/e_j0l.c: Likewise.
* sysdeps/generic/e_j1l.c: Likewise.
* sysdeps/generic/e_jnl.c: Likewise.
* sysdeps/generic/e_lgammal_r.c: Likewise.
* sysdeps/generic/e_log10l.c: Likewise.
* sysdeps/generic/e_logl.c: Likewise.
* sysdeps/generic/e_powl.c: Likewise.
* sysdeps/generic/e_sqrtl.c: Likewise.
* sysdeps/generic/e_exp2l.c: Likewise.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Make-dist (+sysdep-names): Remove extra paren.
* Makefile (distribute): Add stub-tag.h.
* elf/Makefile (distribute): Add atomicity.h.
* stdlib/Makefile (headers): Add ucontext.h and sys/ucontext.h.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
[$(subdir)=socket]: Add net/if_packet.h.
* sysdeps/alpha/Dist: Remove setjmp_aux.c.
* sysdeps/unix/sysv/linux/Dist: Add s_pread64.c, s_pwrite64.c,
net/if_packet.h, scsi/sg.h.
1997-11-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile (install): Quote $(CC) expansion.
1997-11-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Added caching of
working /proc cwd and no restrictions on path length. Following
some ideas from Andi Kleen <ak@muc.de> (PR 350).
1997-11-14 19:14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nss_compat/compat-grp.c: Remove buggy assert call.
1997-11-14 22:23 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-i387/s_fdim.S: New file.
* sysdeps/libm-i387/s_fdimf.S: New file.
* sysdeps/libm-i387/s_fdiml.S: New file.
* sysdeps/libm-i387/i686/s_fdim.S: New file.
* sysdeps/libm-i387/i686/s_fdimf.S: New file.
* sysdeps/libm-i387/i686/s_fdiml.S: New file.
1997-11-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* string/bits/string2.h (strstr): Avoid warning if HAYSTACK is a
pointer to unsigned char.
1997-11-13 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_llrintf.c (__llrintf): Fix function.
* sysdeps/libm-ieee754/s_lrintf.c (__lrintf): Fix function.
* sysdeps/libm-ieee754/s_lrint.c (__lrint): Fix function.
1997-11-12 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_ilogbf.c: Correct return values for
ilogb(0/NaN).
* sysdeps/libm-ieee754/s_ilogbl.c: Likewise.
* sysdeps/libm-ieee754/s_ilogb.c: Likewise.
1997-11-14 05:44 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-i387/s_fmin.S: New file.
* sysdeps/libm-i387/s_fminf.S: New file.
* sysdeps/libm-i387/s_fminl.S: New file.
* sysdeps/libm-i387/s_fmax.S: New file.
* sysdeps/libm-i387/s_fmaxf.S: New file.
* sysdeps/libm-i387/s_fmaxl.S: New file.
* sysdeps/libm-i387/i686/s_fmin.S: New file.
* sysdeps/libm-i387/i686/s_fminf.S: New file.
* sysdeps/libm-i387/i686/s_fminl.S: New file.
* sysdeps/libm-i387/i686/s_fmax.S: New file.
* sysdeps/libm-i387/i686/s_fmaxf.S: New file.
* sysdeps/libm-i387/i686/s_fmaxl.S: New file.
1997-11-14 03:06 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/accept.S: Add __libc_accept as alias.
* sysdeps/unix/sysv/linux/send.S: Likewise.
* sysdeps/unix/sysv/linux/recv.S: Likewise.
* sysdeps/unix/sysv/linux/connect.S: Likewise.
Reported by Christopher Wiles <wileyc@ai.cs.fujitsu.co.jp>.
See ChangeLog.7 for earlier changes.
1997-11-18 03:50:07 +01:00
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# Where to install the shared object for charset transformation.
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ifndef gconvdir
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gconvdir = $(libdir)/gconv
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endif
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inst_gconvdir = $(install_root)$(gconvdir)
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1995-02-18 02:27:10 +01:00
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# Where to install programs.
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ifndef bindir
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bindir = $(exec_prefix)/bin
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endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
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inst_bindir = $(install_root)$(bindir)
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1995-02-18 02:27:10 +01:00
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1998-01-30 11:51:27 +01:00
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# Where to install internal programs.
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ifndef libexecdir
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libexecdir = $(exec_prefix)/libexec
|
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endif
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inst_libexecdir = $(install_root)$(libexecdir)
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1995-02-18 02:27:10 +01:00
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# Where to install administrative programs.
|
update from main archive 970121
1997-01-21 Paul Eggert <eggert@twinsun.com>
* posix/getopt.c (_getopt_internal): Return -1, not EOF, when args
are exhausted; this is required by POSIX.2.
* catgets/gencat.c, db/makedb.c, locale/programs/locale.c,
locale/programs/localedef.c, manual/examples/subopt.c,
posix/getopt.c, posix/getopt1.c, stdio-common/bug4.c,
sunrpc/rpcinfo.c (main): Check getopt return value against -1, not EOF.
Tue Jan 21 23:10:40 1997 Ulrich Drepper <drepper@cygnus.com>
* version.h (VERSION): Bump to 1.102.
* sysdeps/unix/sysv/linux/alpha/Dist: Add kernel_sigaction.h.
* elf/Makefile: Don't use CFLAGS-dl-load.c, but instead
CPPFLAGS-dl-load.c so that dependencies can be determined correctly.
* elf/dl-load.c: Fix comment.
* time/Banner: New file.
* time/Makefile (distribute): Add Banner.
Update from ADO tzcode1997a and tzdata1997a.
* time/antarctica: Update.
* time/australia: Update.
* time/zdump.c: Update.
* time/zic.c: Update.
* time/zone.tab: Update.
Mon Jan 20 08:38:32 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (has-ldconfig): New variable.
* configure, configure.in (has_ldconfig): New substitute.
* sysdeps/unix/sysv/linux/configure.in (has_ldconfig): New,
check if $srcdir/elf/ldconfig.c exists.
* Makeconfig (rootsbindir): New, default as
$(exec_prefix)/sbin.
(rtld-version-installed-name): New, default as
ld-$(version).so.
* Makefile (install): Call `$(common-objpfx)elf/ldconfig -d'
only if $(cross-compiling) is no and $(build-shared) is yes.
* Makerules (make-shlib-link): New macro.
($(slibdir)/libfoo.so.$(libfoo.so-version)): Use
$(make-shlib-link) for symlink.
(install-rootsbin, install-rootsbin-nosubdir): New.
(install-no-libc.a-nosubdir): Add
install-rootsbin-nosubdir.
* Rules (others): Add $(install-rootsbin).
* config.make.in (rootsbindir): New.
* configure, configure.in (libc_cv_rootsbindir): New
substitute.
* elf/Makefile (others, install-rootsbin): New, set to
ldconfig.
(+link): New for static linking.
($(slibdir)/$(rtld-version-installed-name)): New.
($(slibdir)/$(rtld-installed-name)): Depend on
$(slibdir)/$(rtld-version-installed-name) and use
$(make-shlib-link) for symlink.
* sunrpc/xdr.c (xdr_string): Return FALSE if sp == NULL
while XDR_ENCODE.
* sysdeps/unix/sysv/linux/a.out.h: Use #include_next for
glibc internals.
* sysdeps/unix/sysv/linux/configure.in (libc_cv_rootsbindir):
New, set to "/sbin" if "$prefix" == "/usr".
Tue Jan 21 13:38:39 1997 Ulrich Drepper <drepper@cygnus.com>
* Makefile (distribute): Add glibcbug.in.
Reported by Philip Blundell <pjb27@cam.ac.uk>.
* elf/Makefile ($(objpfx)trusted-dirs.h): Create elf/ subdir in
build directory if necessary.
Reported by marcus@shannon.sysc.pdx.edu (Marcus G. Daniels).
1997-01-22 06:26:05 +01:00
|
|
|
|
ifndef rootsbindir
|
|
|
|
|
rootsbindir = $(exec_prefix)/sbin
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_rootsbindir = $(install_root)$(rootsbindir)
|
update from main archive 970121
1997-01-21 Paul Eggert <eggert@twinsun.com>
* posix/getopt.c (_getopt_internal): Return -1, not EOF, when args
are exhausted; this is required by POSIX.2.
* catgets/gencat.c, db/makedb.c, locale/programs/locale.c,
locale/programs/localedef.c, manual/examples/subopt.c,
posix/getopt.c, posix/getopt1.c, stdio-common/bug4.c,
sunrpc/rpcinfo.c (main): Check getopt return value against -1, not EOF.
Tue Jan 21 23:10:40 1997 Ulrich Drepper <drepper@cygnus.com>
* version.h (VERSION): Bump to 1.102.
* sysdeps/unix/sysv/linux/alpha/Dist: Add kernel_sigaction.h.
* elf/Makefile: Don't use CFLAGS-dl-load.c, but instead
CPPFLAGS-dl-load.c so that dependencies can be determined correctly.
* elf/dl-load.c: Fix comment.
* time/Banner: New file.
* time/Makefile (distribute): Add Banner.
Update from ADO tzcode1997a and tzdata1997a.
* time/antarctica: Update.
* time/australia: Update.
* time/zdump.c: Update.
* time/zic.c: Update.
* time/zone.tab: Update.
Mon Jan 20 08:38:32 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (has-ldconfig): New variable.
* configure, configure.in (has_ldconfig): New substitute.
* sysdeps/unix/sysv/linux/configure.in (has_ldconfig): New,
check if $srcdir/elf/ldconfig.c exists.
* Makeconfig (rootsbindir): New, default as
$(exec_prefix)/sbin.
(rtld-version-installed-name): New, default as
ld-$(version).so.
* Makefile (install): Call `$(common-objpfx)elf/ldconfig -d'
only if $(cross-compiling) is no and $(build-shared) is yes.
* Makerules (make-shlib-link): New macro.
($(slibdir)/libfoo.so.$(libfoo.so-version)): Use
$(make-shlib-link) for symlink.
(install-rootsbin, install-rootsbin-nosubdir): New.
(install-no-libc.a-nosubdir): Add
install-rootsbin-nosubdir.
* Rules (others): Add $(install-rootsbin).
* config.make.in (rootsbindir): New.
* configure, configure.in (libc_cv_rootsbindir): New
substitute.
* elf/Makefile (others, install-rootsbin): New, set to
ldconfig.
(+link): New for static linking.
($(slibdir)/$(rtld-version-installed-name)): New.
($(slibdir)/$(rtld-installed-name)): Depend on
$(slibdir)/$(rtld-version-installed-name) and use
$(make-shlib-link) for symlink.
* sunrpc/xdr.c (xdr_string): Return FALSE if sp == NULL
while XDR_ENCODE.
* sysdeps/unix/sysv/linux/a.out.h: Use #include_next for
glibc internals.
* sysdeps/unix/sysv/linux/configure.in (libc_cv_rootsbindir):
New, set to "/sbin" if "$prefix" == "/usr".
Tue Jan 21 13:38:39 1997 Ulrich Drepper <drepper@cygnus.com>
* Makefile (distribute): Add glibcbug.in.
Reported by Philip Blundell <pjb27@cam.ac.uk>.
* elf/Makefile ($(objpfx)trusted-dirs.h): Create elf/ subdir in
build directory if necessary.
Reported by marcus@shannon.sysc.pdx.edu (Marcus G. Daniels).
1997-01-22 06:26:05 +01:00
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef sbindir
|
|
|
|
|
sbindir = $(exec_prefix)/sbin
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_sbindir = $(install_root)$(sbindir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
|
|
|
|
# Where to install the Info files.
|
|
|
|
|
ifndef infodir
|
|
|
|
|
infodir = $(prefix)/info
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
|
|
|
inst_infodir = $(install_root)$(infodir)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2011-05-28 19:20:12 +02:00
|
|
|
|
# Where to install audit libraries.
|
|
|
|
|
ifndef auditdir
|
|
|
|
|
auditdir = $(libdir)/audit
|
|
|
|
|
endif
|
|
|
|
|
inst_auditdir = $(install_root)$(auditdir)
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# Where to install default configuration files. These include the local
|
|
|
|
|
# timezone specification and network data base files.
|
|
|
|
|
ifndef sysconfdir
|
|
|
|
|
sysconfdir = $(prefix)/etc
|
|
|
|
|
endif
|
update from main archive 970121
Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com>
* Make-dist (.PHONY: dist): Remove duplicate declaration.
(README): Depend on version.h not version.c.
* Makefile (README): Depend on version.h not version.c.
* Makeconfig (inst_libdir, inst_slibdir, inst_includedir,
inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir,
inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same
as variable withough inst_ but prepended with $(install_root).
(localtime-time): Use $(inst_sysconfdir) not $(sysconfdir).
* Makefile (install-others): Use $(inst_includedir).
(gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir).
* Makerules (tons of install rules): Use inst_% variables.
* elf/Makefile: Likewise.
* hurd/Makefile: Likewise.
* intl/Makefile: Likewise.
* manual/Makefile: Likewise.
* po/Makefile: Likewise.
* sunrpc/Makefile: Likewise.
* sysdeps/mach/hurd/Makefile: Likewise.
* sysdeps/standalone/i386/force_cpu386/Makefile: Likewise.
* time/Makefile: Likewise.
* config.make.in: Revert patch from Sat Jan 18 22:15:26 1997,
leave install_root in place.
* gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2.
* posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2.
* elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of
ldconfig.
(CFLAGS-dl-load.c): New variable, avoid gcc warning.
* sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES.
* sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy.
* sysdeps/stub/getdents.c: Likewise. Correct return value.
* sysdeps/unix/getdents.c: Likewise.
* sysdeps/unix/sysv/getdents.c: Likewise.
* sysdeps/unix/readdir.c: Update copyright.
* sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments.
* sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise.
* sysdeps/unix/sysv/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Makefile: Likewise.
* sysdeps/unix/sysv/linux/alpha/Makefile: Likewise.
* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
* sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h,
but sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios]
(sysdep_headers): Add sys/kernel_termios.h.
* sysdeps/unix/sysv/linux/kernel_termios.h: Moved to...
* sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here.
* sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and
__KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp.
* sysdeps/unix/sysv/linux/alpha/ioctls.h: New file.
* sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents.
Reported by Eirik Fuller <eirik@netcom.com>.
* time/Banner: Removed. Wrong and unnecessary information. It's now
in...
* time/README: New file.
* time/Makefile (distribute): Remove Banner, add README.
Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable.
(init_iosys): Recognize /etc/alpha_systype as a four-tuple for
the purpose of supporting brand new systems.
(*): The type of iosys variables should be iosys_t.
1997-01-22 Paul Eggert <eggert@twinsun.com>
* strftime.c (_strftime_copytm):
New function, to work around Solaris 2.5 tzset bug.
Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication.
* sysdeps/posix/pipestream.c (writedecl): Fix typo.
Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>.
Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent
since name_copy is initialized.
Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/Makefile (tests): Remove scanf11.
* stdio-common/scanf11.c: Removed.
* stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997.
Although the Corrigendum 1 describes the result as implemented the
even more recent Amendement 1 seconds the position of ISO C:1990
where the %n directive has no effect on the assignment count.
* stdio-common/bug10.c: Likewise.
* stdio-common/scanf1.c: Likewise.
* stdio-common/scanf3.c: Likewise.
* stdio-common/scanf10.c: Likewise.
* stdio-common/tstdiomisc.c: Likewise.
* new-malloc/obstack.h: Don't define malloc using bcopy if malloc
is not available. This leads to problems since bcopy does not
return a value. Instead define _obstack_memcpy based on memcpy or
bcopy. This name isn't used outside obstack.h and so no problems
from using the memcpy function in a file including obstack.h can
result.
Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>.
Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/regexp.h (compile): Fix typos.
Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix
type of pr_{pid,ppid,pgrp,sid} fields.
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct
elf_prpsinfo): Likewise.
1997-01-23 05:24:20 +01:00
|
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inst_sysconfdir = $(install_root)$(sysconfdir)
|
1995-02-18 02:27:10 +01:00
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|
2011-06-16 03:26:56 +02:00
|
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# Directory for the database files and Makefile for nss_db.
|
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|
ifndef vardbdir
|
2012-06-22 19:11:07 +02:00
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|
vardbdir = $(localstatedir)/db
|
2011-06-16 03:26:56 +02:00
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endif
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|
inst_vardbdir = $(install_root)$(vardbdir)
|
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|
1995-02-18 02:27:10 +01:00
|
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|
# Where to install the "localtime" timezone file; this is the file whose
|
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|
# contents $(localtime) specifies. If this is a relative pathname, it is
|
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|
# relative to $(zonedir). It is a good idea to put this somewhere
|
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|
|
# other than there, so the zoneinfo directory contains only universal data,
|
|
|
|
|
# localizing the configuration data elsewhere.
|
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|
ifndef localtime-file
|
Update.
1997-03-16 18:43 Ulrich Drepper <drepper@cygnus.com>
* manual/filesys.texi: Add documentation for scandir and alphasort.
* math/math.c (fpclassify): Correct stupid typos.
* math/libm-test.c: New file. libm test suite by Andreas Jaeger.
* nss/nss_files/files-hosts.c: Add gethostbyname2 imlementation.
* posix/Makefile (routines): Add bsd-getpgrp.
* posix/bsd-getpgrp.c: New file.
* posix/unistd.h [__FAVOR_BSD]: Define macro getpgrp which maps
calls to __bsd_getpgrp.
* sysdeps/generic/getpgrp.c: De-ANSI-declfy.
* sysdeps/i386/huge_val.h: New file. ix87 specific infinity values.
* sysdeps/m68k/huge_val.h: New file. m68k specific infinity values.
* sysdeps/generic/huge_val.h: Remove definition of long double
definition. Make it the same as the double definition.
* sysdeps/libm-i387/e_acos.S: Fix bug in FPU stack handling.
* sysdeps/libm-i387/e_acosf.S: Likewise.
* sysdeps/libm-i387/e_acosl.S: Likewise.
* sysdeps/libm-i387/e_asin.S: Likewise.
* sysdeps/libm-i387/e_asinf.S: Likewise.
* sysdeps/libm-i387/e_asinl.S: Likewise.
* sysdeps/libm-i387/e_exp.S: Likewise.
* sysdeps/libm-i387/e_expf.S: Likewise.
* sysdeps/libm-i387/e_expl.S: Likewise.
* sysdeps/libm-i387/e_scalbn.S: Likewise.
* sysdeps/libm-i387/e_scalbnf.S: Likewise.
* sysdeps/libm-i387/e_scalbnl.S: Likewise.
* sysdeps/libm-i387/e_log.S: Optimize branch code.
* sysdeps/libm-i387/e_logf.S: Likewise.
* sysdeps/libm-i387/e_logl.S: Likewise.
* sysdeps/libm-i387/e_log10.S: Likewise.
* sysdeps/libm-i387/e_log10f.S: Likewise.
* sysdeps/libm-i387/e_log10l.S: Likewise.
* sysdeps/libm-i387/e_pow.S: Major rewrite to handle special cases.
* sysdeps/libm-i387/e_powf.S: Likewise.
* sysdeps/libm-i387/e_powl.S: Likewise.
* sysdeps/libm-i387/e_expm1.S: Change return value for -inf
argument to -1.0.
* sysdeps/libm-i387/e_expm1f.S: Likewise.
* sysdeps/libm-i387/e_expm1l.S: Likewise.
* sysdeps/libm-i387/e_isinfl.c: Return -1 for -inf.
* sysdeps/libm-i387/e_logbl.S: Correct return value. Discard first
stack element after fxtract.
* sysdeps/libm-ieee754/e_atan2l.c: New file. `long double'
implementation for atan2 function.
* sysdeps/libm-ieee754/k_standard.c: Return NAN for libm not in
_SVID_ mode when acos, asin, atan2, log, log10 is called with
argument out of range.
Add new error case for pow(+0,neg).
* sysdeps/libm-ieee754/s_fpclassifyf.c: Correct recognition of
NaN and +-inf.
* sysdeps/libm-ieee754/s_fpclassifyl.c: Mask out explicit leading
digit in stupid 80 bit formats.
* sysdeps/libm-ieee754/s_isinf.c: Rewrite to return -1 for -inf.
* sysdeps/libm-ieee754/s_isinff.c: Likewise.
* sysdeps/libm-ieee754/s_isinfl.c: Likewise.
* sysdeps/libm-ieee754/s_scalbnl.c (huge, tiny): Adapt values for
long double type.
* sysdeps/libm-ieee754/w_atan2.c: Do not raise exception expect when
in SVID mode.
* sysdeps/libm-ieee754/w_atan2f.c: Likewise.
* sysdeps/libm-ieee754/w_atan2l.c: Likewise.
* sysdeps/libm-ieee754/w_pow.c: Distinguish error cases for x is +0
or -0.
* sysdeps/posix/isfdtype.c: Add cast to prevent warning.
* sysdeps/stub/fcntlbits.h: Update copyright.
* sysdeps/unix/bsd/fcntlbits.h: Likewise.
* sysdeps/unix/bsd/bsd4.4/fcntlbits.h: Likewise.
* sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: Likewise.
* sysdeps/unix/bsd/ultrix4/fcntlbits.h: Likewise.
* sysdeps/unix/common/fcntlbits.h: Likewise.
* sysdeps/unix/sysv/fcntlbits.h: Likewise. Define O_FSYNC as alias
of O_SYNC. Add BSD compatibility macros FAPPEND, FFSYNC, FNONBLOCK,
and FNDELAY.
* sysdeps/unix/sysv/irix4/fcntlbits.h: Likewise.
* sysdeps/unix/readdir_r.c: Don't copy whole `struct dirent' record,
only reclen bytes.
* sysdeps/unix/sysv/linux/fcntlbits.h [__USE_GNU]: Add O_READ, O_WRITE
and O_NORW.
* sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Likewise.
* sysdeps/unix/sysv/linux/init-first.h: Add copyright.
* sysdeps/unix/sysv/linux/fxstat.c: New file. Rewrite kernel-level
struct stat to user-level form.
* sysdeps/unix/sysv/linux/lxstat: New file.
* sysdeps/unix/sysv/linux/xstat: New file.
* sysdeps/unix/sysv/linux/kernel_stat.h: Define struct stat used in
kernel.
* sysdeps/unix/sysv/linux/statbuf.h (struct stat): Change definition
to use prescribed types for elements.
(_STAT_VER): Change to value 3.
* sysdeps/unix/sysv/linux/alph/statbuf.h: Likewise.
* sysdeps/unix/sysv/linux/Dist: Add kernel_stat.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Likewise.
* time/Makefile: Correct dependencies for test-tz.
1997-03-16 14:59 Philip Blundell <phil@london.uk.eu.org>
* resolv/netdb.h: Add prototypes for gai_strerror and getnameinfo
(needed for IPv6 basic sockets API).
1997-03-16 15:02 a sun <asun@zoology.washington.edu>
* sysdeps/unix/sysv/linux/net/if_ppp.h: Don't use incompatible
kernel header.
* sysdeps/unix/sysv/linux/net/ppp_defs.h: Likewise.
1997-03-14 17:15 Ulrich Drepper <drepper@cygnus.com>
* db/hash/hash_bigkey.c (__big_delete): Don't call __free_ovflpage
without testing for last_bfp to be NULL.
Reported by fabsoft@fabserver1.zarm.uni-bremen.de.
1997-03-13 11:42 Jim Meyering <meyering@asic.sc.ti.com>
* time/mktime.c (TIME_T_MIN): Work around a bug in Cray C 5.0.3.0.
1997-03-14 04:00 Kurt Garloff <garloff@kg1.ping.de>
* sysdeps/unix/sysv/linux/fcntlbits.h (O_FSYNC): Make alias for O_SYNC.
(FASYNC): Move to __USE_BSD section. Create new macro O_ASYNC.
1997-03-14 02:50 Ulrich Drepper <drepper@cygnus.com>
* nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname2_r): New
functions. Compare result for correct address type.
(_nss_nis_gethostbyname_r): Use _nss_nis_gethostbyname2_r.
Reported by Mirko Streckenbach <mirko@marian.hil.de>.
1997-02-17 01:40 Zlatko Calusic <zcalusic@srce.hr>
* time/strptime.c (recursive): Return rp to caller.
(strptime_internal): First check for long names, then abbreviated
(month & weekday).
1997-03-10 19:44 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makeconfig: Remove useless definitions of ASFLAGS-%.
* config.make.in (ASFLAGS-.so): Remove.
* configure.in: Don't substitute ASFLAGS_SO.
* sysdeps/sparc/configure.in: Remove file.
* sysdeps/sparc/Makefile (ASFLAGS-.so): Define.
1997-03-11 17:00 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* time/strptime.c (strptime_internal) [case 'Y']: Always subtract
1900 from year, regardless of century.
1997-03-12 05:43 Ulrich Drepper <drepper@cygnus.com>
* stdlib/strtod.c (_tens_in_limb) [BITS_PER_MP_LIMB > 32]: Make
all numbers unsigned to make buggy gccs happy.
Patch by Bryan W. Headley <bheadley@interaccess.com>.
* sysdeps/unix/sysv/linux/netinet/ip.h: Add backward-compatibility
definitions. Patch by a sun <asun@zoology.washington.edu>.
Pretty print header.
* Makerules (build-shlib): Also create symlink if library is versioned.
based on a patch by H.J. Lu <hjl@gnu.ai.mit.edu>.
Remove special rule to libc.so symlink.
1997-03-11 20:16 Andreas Jaeger <aj@arthur.pfalz.de>
* manual/math.texi (Domain and Range Errors): Change descriptions
according to recent changes for ISO C 9X.
1997-03-11 22:39 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/k_standard.c (__kernel_standard): Correct
return values for acos, asin, and atan2.
Reported by Andreas Jaeger <aj@arthur.pfalz.de>.
1997-03-10 18:16 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* ypclnt.c (__yp_bind): Fix possible buffer overflow.
1997-03-10 18:06 Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
* dirent/alphasort.c (alphasort): Interpret arguments as pointers
to pointers to directory entries so that alphasort really can be
used as argument for scandir.
1997-03-09 23:33 Andreas Jaeger <aj@arthur.pfalz.de>
* string/strdup.c: Declare memcpy if !(_LIBC || STDC_HEADERS)
instead of strcpy.
1997-03-10 03:34 Ulrich Drepper <drepper@cygnus.com>
* catgets/catgets.c (catopen): Always add NLSPATH to search path for
catalogs, not only if the envvar NLSPATH is not available.
Reported by Andries.Brouwer@cwi.nl.
1997-03-10 02:46 Ulrich Drepper <drepper@cygnus.com>
* Makeconfig (localtime-file): Don't define using installation
directory.
(inst_localtime-file): New variable.
* time/Makefile (installed-localtime-file): Use inst_localtime-file.
Reported by Edward Seidl <seidl@janed.com>.
1997-03-10 02:31 H.J. Lu <hjl@gnu.ai.mit.edu>
* time/Makefile: Add source files to dependencies for test data.
1997-03-09 22:53 Thorsten Kukuk <kukuk@weber.uni-paderborn.de>
* nis/nss_nis/nis-ethers.c: Don't ignore return value of yp_all.
* nis/nss_nis/nis-proto.c: Likewise.
* nis/nss_nis/nis-rpc.c: Likewise.
* nis/nss_nis/nis-service.c: Likewise.
1997-03-08 14:37 Miguel de Icaza <miguel@nuclecu.unam.mx>
* sysdeps/sparc/dl-machine.h (elf_machine_rela): Upgrade to
versioning; Added missing R_SPARC_WDISP30 handling.
(RTLD_START): Implement it.
* sysdeps/unix/sysv/linux/sparc/brk.c: Fix.
* sysdeps/unix/sysv/linux/sparc/start.c: Startup code for
Linux/SPARC.
1997-03-02 18:06 Miguel de Icaza <miguel@nuclecu.unam.mx>
* sysdeps/sparc/dl-machine.h (RTLD_START): Make arg as expected by
the dynamic linker instead of having a new conditional define.
Thanks to Richard Henderson for pointing this out.
* elf/rtld.c: Remove usage of ELF_ADJUST_ARG.
1997-03-20 20:44 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/mach/hurd/euidaccess.c: Define as __euidaccess and make
euidaccess weak alias.
1997-03-07 10:30 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* stdio-common/printf_fphex.c (MIN): New macro.
* sysdeps/generic/netinet/in.h: Include <sys/types.h>.
* sysdeps/generic/sys/mman.h (msync): Mention third arg.
* sysdeps/generic/netinet/in.h: Add definitions for IPv6 basic
API. (See change by Philip Blundell on Feb 16, 1997.)
1997-03-05 10:40 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* hurd/hurd.h (vpprintf): Include <stdarg.h>. New declaration.
* hurd/set-host.c (_hurd_set_host_config): Cast second arg to
__file_name_split.
* mach/mach_error.c (mach_error_string_int): Give full prototype.
* mach/errstring.c (mach_error_string_int): Likewise.
* mach/error_compat.c (__mach_error_map_compat): Likewise.
* hurd/vpprintf.c (pwrite, vpprintf): Likewise.
* stdio/vasprintf.c (vasprintf): Likewise.
* mach/mach/mach_traps.h: Include <mach/kern_return.h>.
* mach/spin-solid.c: Include <mach/mach_traps.h>.
* mach/spin-solid.c (__spin_lock_solid): Provide arg to
swtch_pri.
* mach/mach_init.c: Include <mach/mig_support.h>.
* mach/mach_error.h (mach_error_string, mach_error,
mach_error_type): Always provide prototypes.
* mach/mach/error.h (mach_error_fn_t): Comment out declaration; it
appears to be entirely unused dead code.
* stdio/stdio.h (freopen): Fix spelling error.
1997-03-02 13:38 Miles Bader <miles@gnu.ai.mit.edu>
* string/argz.h (__need_error_t): New macro, before including <errno.h>
[!__const] (__const): New macro.
[!__error_t_defined] (error_t): New typedef.
* sysdeps/generic/socketbits.h: Add PF_FILE as synonym for PF_LOCAL
* sysdeps/unix/sysv/linux/socketbits.h: Likewise.
1997-03-16 21:28:07 +01:00
|
|
|
|
localtime-file = $(sysconfdir)/localtime
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
|
|
|
|
|
Sun May 26 15:15:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* stdlib/ldiv.c: Deansideclized.
Sun May 26 19:39:53 1996 Ulrich Drepper <drepper@cygnus.com>
* intl/loadmsgcat.c (_nl_load_domain): Test correct variable
after malloc.
* string/Makefile (tester-ENV): New variable to suppress message
translation in test.
* string/tester.c: Add tests for strtok_r and strsep.
* sysdeps/i386/i486/strcat.S: Correct some more 8bit operation
<-> 32 bit operand conflicts.
* sysdeps/i386/strsep.S: Wrapper around <sysdeps/i386/strtok.S>
to produce strsep function.
* sysdeps/i386/strtok.S: Optimized implementation of strtok
function.
* sysdeps/i386/strtok_r.S: Wrapper around <sysdeps/i386/strtok.S>
to produce strtok_r function.
* sysdeps/generic/strtok.c: Moved here from string/strtok.c.
Corrected example in comment.
* string/Makefile (routines): Add strtok_r.
* sysdeps/generic/strtok_r.c: New file. Implement reentrant version
of strtok_r.
* string/string.h: Add prototype for strtok_r.
* wcsmbs/wcstok.c: Handle illegal SAVE_PTR argument the same
as in strtok_r.
Sun May 26 13:28:23 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* time/tzset.c (__tzset): Ignore leading : in $TZ; always try tzfile
first and fall back to 1003.1 syntax only if it fails.
* time/Makefile (install-others): Also install posix/ZONE and
right/ZONE for each ZONE in $(zonenames).
(z.% rule): Generate rules for right/ZONE and posix/ZONE targets too,
the difference begin leapseconds vs /dev/null as 3rd dep. For
original ZONE targets use $(leapseconds), to be set in Makeconfig.
(target-zone-flavor): New variable.
(tzcompile): Use it to get the right -d for posix/ and right/ flavors.
* Makeconfig (leapseconds): New variable.
* mach/Machrules (%.udeps rule): Depend on Machrules.
Emit deps for .uh and .__h files.
(%.uh, %.__h rules): Don't depend on %.defs; use #include <$*.defs>
instead.
Sun May 26 01:06:47 1996 Ulrich Drepper <drepper@cygnus.com>
* stdlib/Makefile (routines): Add llabs, lldiv.
* stdlib/llabs.c: New file. Implementation of return
absolute value of long long argument.
* stdlib/lldiv.c: New file. Implementation of division with remainder
of long long argument.
* stdlib/stdlib.h [__USE_GNU] (lldiv_t): New type for lldiv
function.
Define prototypes for lldiv and llabs functions.
* locale/C-collate.c: Initialize _NL_COLLATE_NRULES element.
* stdlib/strtod.c: Replace wchar_t with wint_t. The later is
really the type for a single wide character.
* string/strxfrm.c (print_val): Define separate version for
use as wcsxfrm. Here we don't need UTF8 encoding.
* wcsmbs/wchar.h: gcc-2.7.2-960517 finally introduces wint_t
in <stddef.h>. Use this value and only for older gcc version
define in place.
(uwchar_t): Remove definition.
* wcsmbs/wcscmp.c, wcsmbs/wcscoll.c, wcsmbs/wcsncmp.c,
wcsmbs/wcsxfrm.c, wcsmbs/wmemcmp.c: : Don't use uwchar_t as unsigned
type. wint_t is intended for this.
Sat May 25 14:10:19 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* sysdeps/unix/bsd/direntry.h: Use [1] instead of [0] for d_name to
quiet -ansi -pedantic.
* sysdeps/unix/common/direntry.h: Likewise.
* login/Makefile (headers): Add lastlog.h.
* login/lastlog.h: New file.
* login/Makefile (CFLAGS): Don't append -D_THREAD_SAFE.
* login/utmp.h [_REENTRANT || _THREAD_SAFE]: Replace this conditional
with #ifdef __USE_REENTRANT.
* features.h (__GNU_LIBRARY__): Set to 6.
[_GNU_SOURCE] (_POSIX_SOURCE, _POSIX_C_SOURCE, _BSD_SOURCE,
_SVID_SOURCE): Make sure they are all defined.
* sysdeps/unix/sysv/linux/gnu/types.h: Instead of including
<linux/posix_types.h>, define _LINUX_TYPES_DONT_EXPORT and then
include <linux/types.h>.
* resource/sys/resource.h: Remove trailing commas from enums.
* sysdeps/generic/netinet/in.h: Remove trailing commas from enums.
* sysdeps/unix/sysv/linux/netinet/in.h: Likewise.
1996-05-26 21:19:51 +02:00
|
|
|
|
# What to use for leap second specifications in compiling the default
|
|
|
|
|
# timezone files. Set this to `/dev/null' for no leap second handling as
|
|
|
|
|
# 1003.1 requires, or to `leapseconds' for proper leap second handling.
|
|
|
|
|
# Both zone flavors are always available as `posix/ZONE' and `right/ZONE'.
|
|
|
|
|
# This variable determines the default: if it's `/dev/null',
|
|
|
|
|
# ZONE==posix/ZONE; if it's `leapseconds', ZONE==right/ZONE.
|
|
|
|
|
ifndef leapseconds
|
|
|
|
|
leapseconds = /dev/null
|
|
|
|
|
endif
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# What timezone's DST rules should be used when a POSIX-style TZ
|
|
|
|
|
# environment variable doesn't specify any rules. For 1003.1 compliance
|
|
|
|
|
# this timezone must use rules that are as U.S. federal law defines DST.
|
|
|
|
|
# Run `make -C time echo-zonenames' to see a list of available zone names.
|
|
|
|
|
# This setting can be changed with `zic -p TIMEZONE' at any time.
|
|
|
|
|
# If you want POSIX.1 compatibility, use `America/New_York'.
|
|
|
|
|
ifndef posixrules
|
|
|
|
|
posixrules = America/New_York
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Where to install the "posixrules" timezone file; this is file
|
|
|
|
|
# whose contents $(posixrules) specifies. If this is a relative
|
|
|
|
|
# pathname, it is relative to $(zonedir).
|
|
|
|
|
ifndef posixrules-file
|
|
|
|
|
posixrules-file = posixrules
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Directory where your system's native header files live.
|
|
|
|
|
# This is used on Unix systems to generate some GNU libc header files.
|
|
|
|
|
ifndef sysincludedir
|
|
|
|
|
sysincludedir = /usr/include
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
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|
|
# Commands to install files.
|
|
|
|
|
ifndef INSTALL_DATA
|
|
|
|
|
INSTALL_DATA = $(INSTALL) -m 644
|
|
|
|
|
endif
|
2001-08-30 00:43:27 +02:00
|
|
|
|
ifndef INSTALL_SCRIPT
|
|
|
|
|
INSTALL_SCRIPT = $(INSTALL)
|
|
|
|
|
endif
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef INSTALL_PROGRAM
|
|
|
|
|
INSTALL_PROGRAM = $(INSTALL)
|
|
|
|
|
endif
|
|
|
|
|
ifndef INSTALL
|
|
|
|
|
INSTALL = install
|
|
|
|
|
endif
|
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|
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# The name of the C compiler.
|
|
|
|
|
# If you've got GCC, and it works, use it.
|
|
|
|
|
ifeq ($(origin CC),default)
|
|
|
|
|
CC := gcc
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# The name of the C compiler to use for compilations of programs to run on
|
|
|
|
|
# the host that is building the library. If you set CC to a
|
|
|
|
|
# cross-compiler, you must set this to the normal compiler.
|
|
|
|
|
ifndef BUILD_CC
|
|
|
|
|
BUILD_CC = $(CC)
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# Default flags to pass the C compiler.
|
|
|
|
|
ifndef default_cflags
|
2000-12-09 17:41:02 +01:00
|
|
|
|
ifeq ($(release),stable)
|
|
|
|
|
default_cflags := -g -O2
|
|
|
|
|
else
|
1996-08-10 02:00:16 +02:00
|
|
|
|
default_cflags := -g -O
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
2000-12-09 17:41:02 +01:00
|
|
|
|
endif
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
|
|
|
|
# Flags to pass the C compiler when assembling preprocessed assembly code
|
2015-10-27 11:46:15 +01:00
|
|
|
|
# (`.S' files).
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef asm-CPPFLAGS
|
|
|
|
|
asm-CPPFLAGS =
|
|
|
|
|
endif
|
|
|
|
|
|
2010-04-20 00:31:43 +02:00
|
|
|
|
as-needed := -Wl,--as-needed
|
|
|
|
|
no-as-needed := -Wl,--no-as-needed
|
|
|
|
|
|
2011-09-10 20:34:15 +02:00
|
|
|
|
# Must be supported by the linker.
|
|
|
|
|
no-whole-archive = -Wl,--no-whole-archive
|
|
|
|
|
whole-archive = -Wl,--whole-archive
|
|
|
|
|
|
1997-04-30 17:51:34 +02:00
|
|
|
|
# Installed name of the startup code.
|
2012-01-08 11:14:07 +01:00
|
|
|
|
# The ELF convention is that the startfile is called crt1.o
|
1997-04-30 17:51:34 +02:00
|
|
|
|
start-installed-name = crt1.o
|
1999-06-13 12:03:11 +02:00
|
|
|
|
# On systems that do not need a special startfile for statically linked
|
|
|
|
|
# binaries, simply set it to the normal name.
|
|
|
|
|
ifndef static-start-installed-name
|
|
|
|
|
static-start-installed-name = $(start-installed-name)
|
|
|
|
|
endif
|
1997-04-30 17:51:34 +02:00
|
|
|
|
|
2012-01-08 02:30:26 +01:00
|
|
|
|
ifeq (yesyes,$(build-shared)$(have-z-combreloc))
|
2001-08-29 20:45:03 +02:00
|
|
|
|
combreloc-LDFLAGS = -Wl,-z,combreloc
|
|
|
|
|
LDFLAGS.so += $(combreloc-LDFLAGS)
|
|
|
|
|
LDFLAGS-rtld += $(combreloc-LDFLAGS)
|
|
|
|
|
endif
|
|
|
|
|
|
2004-01-13 09:17:00 +01:00
|
|
|
|
relro-LDFLAGS = -Wl,-z,relro
|
|
|
|
|
LDFLAGS.so += $(relro-LDFLAGS)
|
|
|
|
|
LDFLAGS-rtld += $(relro-LDFLAGS)
|
|
|
|
|
|
2006-07-10 23:59:43 +02:00
|
|
|
|
ifeq (yes,$(have-hash-style))
|
|
|
|
|
# For the time being we unconditionally use 'both'. At some time we
|
|
|
|
|
# should declare statically linked code as 'out of luck' and compile
|
|
|
|
|
# with --hash-style=gnu only.
|
|
|
|
|
hashstyle-LDFLAGS = -Wl,--hash-style=both
|
|
|
|
|
LDFLAGS.so += $(hashstyle-LDFLAGS)
|
|
|
|
|
LDFLAGS-rtld += $(hashstyle-LDFLAGS)
|
|
|
|
|
endif
|
|
|
|
|
|
2017-03-02 14:44:28 +01:00
|
|
|
|
# If lazy relocations are disabled, add the -z now flag. Use
|
|
|
|
|
# LDFLAGS-lib.so instead of LDFLAGS.so, to avoid adding the flag to
|
|
|
|
|
# test modules.
|
|
|
|
|
ifeq ($(bind-now),yes)
|
|
|
|
|
LDFLAGS-lib.so += -Wl,-z,now
|
|
|
|
|
endif
|
|
|
|
|
|
2015-02-12 22:38:47 +01:00
|
|
|
|
# Command to run after every final link (executable or shared object).
|
|
|
|
|
# This is invoked with $(call after-link,...), so it should operate on
|
|
|
|
|
# the file $1. This can be set to do some sort of post-processing on
|
|
|
|
|
# binaries, or to perform some sort of static sanity check.
|
|
|
|
|
ifndef after-link
|
|
|
|
|
after-link =
|
|
|
|
|
endif
|
|
|
|
|
|
2016-12-09 08:18:27 +01:00
|
|
|
|
# Additional libraries to link into every test.
|
|
|
|
|
link-extra-libs-tests = $(libsupport)
|
|
|
|
|
|
2009-06-16 18:19:59 +02:00
|
|
|
|
# Command for linking PIE programs with the C library.
|
|
|
|
|
ifndef +link-pie
|
2013-01-11 16:14:18 +01:00
|
|
|
|
+link-pie-before-libc = $(CC) -pie -Wl,-O1 -nostdlib -nostartfiles -o $@ \
|
|
|
|
|
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
2009-06-16 18:19:59 +02:00
|
|
|
|
$(combreloc-LDFLAGS) $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
|
|
|
|
$(addprefix $(csu-objpfx),S$(start-installed-name)) \
|
|
|
|
|
$(+preinit) $(+prectorS) \
|
|
|
|
|
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
2011-05-14 05:31:43 +02:00
|
|
|
|
S$(start-installed-name))\
|
|
|
|
|
$(+preinit) $(link-extra-libs) \
|
|
|
|
|
$(common-objpfx)libc% $(+postinit),$^) \
|
2013-01-11 16:14:18 +01:00
|
|
|
|
$(link-extra-libs)
|
|
|
|
|
+link-pie-after-libc = $(+postctorS) $(+postinit)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
define +link-pie
|
|
|
|
|
$(+link-pie-before-libc) $(rtld-LDFLAGS) $(link-libc) $(+link-pie-after-libc)
|
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
|
|
|
|
define +link-pie-tests
|
2016-12-13 07:58:26 +01:00
|
|
|
|
$(+link-pie-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
|
|
|
|
|
$(+link-pie-after-libc)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
define +link-pie-printers-tests
|
|
|
|
|
$(+link-pie-before-libc) $(built-rtld-LDFLAGS) $(link-libc-printers-tests) \
|
|
|
|
|
$(+link-pie-after-libc)
|
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
2009-06-16 18:19:59 +02:00
|
|
|
|
endif
|
Update.
1998-02-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
extra syscall.
* grp/Makefile: Fix logic when checking for thread package.
* pwd/Makefile: Likewise.
1998-02-11 08:23 H.J. Lu <hjl@gnu.org>
* elf/Makefile (rtld-map): Replaced by libc-map.
* elf/rtld.map: Removed.
* libc.map (__libc_enable_secure, _dl_catch_error,
_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
_dl_default_scope, _dl_global_scope_end, _dl_init_next,
_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
_dl_object_relocation_scope, _dl_relocate_object,
_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
_r_debug): Added for ld.so.
1998-02-10 08:38 H.J. Lu <hjl@gnu.org>
* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
DO_VERSIONING.
* libio/iofdopen.c: Ditto.
* libio/iofopen.c: Ditto.
* libio/oldfileops.c: Ditto.
* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
version GLIBC_2.1.
* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
oldsiglist from sysdep_routines and shared-only-routines.
* sysdeps/unix/sysv/linux/errlist.c: New.
* sysdeps/unix/sysv/linux/errlist.h: New.
* sysdeps/unix/sysv/linux/sizes.h: New.
* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.
* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.
* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
directive.
* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.
* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
(oldsiglist.c): Removed.
* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
(_sys_siglist): Use SYS_SIGLIST instead.
(_sys_nerr): Use SYS_NERR instead.
* sysdeps/gnu/errlist.c: Rebuilt.
1998-02-11 08:35 H.J. Lu <hjl@gnu.org>
* elf/Makefile (others-static): New, set to ldconfig.
($(objpfx)ldconfig): Removed.
* Rules (binaries-all, binaries-static, binaries-shared): New.
Create targets for $(binaries-static) and $(binaries-shared).
* Makeconfig (+link-static, link-libc-static,
link-extra-libs-static): New for static linking.
1998-02-12 19:22:41 +01:00
|
|
|
|
# Command for statically linking programs with the C library.
|
|
|
|
|
ifndef +link-static
|
2012-07-03 21:14:59 +02:00
|
|
|
|
+link-static-before-libc = $(CC) -nostdlib -nostartfiles -static -o $@ \
|
2005-07-07 04:39:45 +02:00
|
|
|
|
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
1999-06-13 12:03:11 +02:00
|
|
|
|
$(addprefix $(csu-objpfx),$(static-start-installed-name)) \
|
2012-09-05 04:53:24 +02:00
|
|
|
|
$(+preinit) $(+prectorT) \
|
Update.
1998-02-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
extra syscall.
* grp/Makefile: Fix logic when checking for thread package.
* pwd/Makefile: Likewise.
1998-02-11 08:23 H.J. Lu <hjl@gnu.org>
* elf/Makefile (rtld-map): Replaced by libc-map.
* elf/rtld.map: Removed.
* libc.map (__libc_enable_secure, _dl_catch_error,
_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
_dl_default_scope, _dl_global_scope_end, _dl_init_next,
_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
_dl_object_relocation_scope, _dl_relocate_object,
_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
_r_debug): Added for ld.so.
1998-02-10 08:38 H.J. Lu <hjl@gnu.org>
* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
DO_VERSIONING.
* libio/iofdopen.c: Ditto.
* libio/iofopen.c: Ditto.
* libio/oldfileops.c: Ditto.
* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
version GLIBC_2.1.
* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
oldsiglist from sysdep_routines and shared-only-routines.
* sysdeps/unix/sysv/linux/errlist.c: New.
* sysdeps/unix/sysv/linux/errlist.h: New.
* sysdeps/unix/sysv/linux/sizes.h: New.
* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.
* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.
* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
directive.
* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.
* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
(oldsiglist.c): Removed.
* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
(_sys_siglist): Use SYS_SIGLIST instead.
(_sys_nerr): Use SYS_NERR instead.
* sysdeps/gnu/errlist.c: Rebuilt.
1998-02-11 08:35 H.J. Lu <hjl@gnu.org>
* elf/Makefile (others-static): New, set to ldconfig.
($(objpfx)ldconfig): Removed.
* Rules (binaries-all, binaries-static, binaries-shared): New.
Create targets for $(binaries-static) and $(binaries-shared).
* Makeconfig (+link-static, link-libc-static,
link-extra-libs-static): New for static linking.
1998-02-12 19:22:41 +01:00
|
|
|
|
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
|
|
|
|
$(start-installed-name))\
|
|
|
|
|
$(+preinit) $(link-extra-libs-static) \
|
|
|
|
|
$(common-objpfx)libc% $(+postinit),$^) \
|
2012-10-10 23:07:20 +02:00
|
|
|
|
$(link-extra-libs-static)
|
2012-09-05 04:53:24 +02:00
|
|
|
|
+link-static-after-libc = $(+postctorT) $(+postinit)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
define +link-static
|
|
|
|
|
$(+link-static-before-libc) $(link-libc-static) $(+link-static-after-libc)
|
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
|
|
|
|
define +link-static-tests
|
2016-12-13 07:58:26 +01:00
|
|
|
|
$(+link-static-before-libc) $(link-libc-static-tests) $(+link-static-after-libc)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
Update.
1998-02-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
extra syscall.
* grp/Makefile: Fix logic when checking for thread package.
* pwd/Makefile: Likewise.
1998-02-11 08:23 H.J. Lu <hjl@gnu.org>
* elf/Makefile (rtld-map): Replaced by libc-map.
* elf/rtld.map: Removed.
* libc.map (__libc_enable_secure, _dl_catch_error,
_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
_dl_default_scope, _dl_global_scope_end, _dl_init_next,
_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
_dl_object_relocation_scope, _dl_relocate_object,
_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
_r_debug): Added for ld.so.
1998-02-10 08:38 H.J. Lu <hjl@gnu.org>
* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
DO_VERSIONING.
* libio/iofdopen.c: Ditto.
* libio/iofopen.c: Ditto.
* libio/oldfileops.c: Ditto.
* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
version GLIBC_2.1.
* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
oldsiglist from sysdep_routines and shared-only-routines.
* sysdeps/unix/sysv/linux/errlist.c: New.
* sysdeps/unix/sysv/linux/errlist.h: New.
* sysdeps/unix/sysv/linux/sizes.h: New.
* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.
* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.
* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
directive.
* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.
* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
(oldsiglist.c): Removed.
* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
(_sys_siglist): Use SYS_SIGLIST instead.
(_sys_nerr): Use SYS_NERR instead.
* sysdeps/gnu/errlist.c: Rebuilt.
1998-02-11 08:35 H.J. Lu <hjl@gnu.org>
* elf/Makefile (others-static): New, set to ldconfig.
($(objpfx)ldconfig): Removed.
* Rules (binaries-all, binaries-static, binaries-shared): New.
Create targets for $(binaries-static) and $(binaries-shared).
* Makeconfig (+link-static, link-libc-static,
link-extra-libs-static): New for static linking.
1998-02-12 19:22:41 +01:00
|
|
|
|
endif
|
2012-09-25 02:31:36 +02:00
|
|
|
|
# Commands for linking programs with the C library.
|
|
|
|
|
ifndef +link
|
|
|
|
|
ifeq (yes,$(build-shared))
|
2015-06-25 11:37:04 +02:00
|
|
|
|
ifeq (yes,$(build-pie-default))
|
|
|
|
|
no-pie-ldflag = -no-pie
|
|
|
|
|
+link = $(+link-pie)
|
|
|
|
|
+link-tests = $(+link-pie-tests)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
+link-printers-tests = $(+link-pie-printers-tests)
|
|
|
|
|
else # not build-pie-default
|
2012-09-25 02:31:36 +02:00
|
|
|
|
+link-before-libc = $(CC) -nostdlib -nostartfiles -o $@ \
|
2013-01-11 16:14:18 +01:00
|
|
|
|
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
2012-09-25 02:31:36 +02:00
|
|
|
|
$(combreloc-LDFLAGS) $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
|
|
|
|
$(addprefix $(csu-objpfx),$(start-installed-name)) \
|
|
|
|
|
$(+preinit) $(+prector) \
|
|
|
|
|
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
|
|
|
|
$(start-installed-name))\
|
|
|
|
|
$(+preinit) $(link-extra-libs) \
|
|
|
|
|
$(common-objpfx)libc% $(+postinit),$^) \
|
|
|
|
|
$(link-extra-libs)
|
|
|
|
|
+link-after-libc = $(+postctor) $(+postinit)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
define +link
|
|
|
|
|
$(+link-before-libc) $(rtld-LDFLAGS) $(link-libc) $(+link-after-libc)
|
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
|
|
|
|
define +link-tests
|
2016-12-13 07:58:26 +01:00
|
|
|
|
$(+link-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
|
|
|
|
|
$(+link-after-libc)
|
2015-02-12 22:38:47 +01:00
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
define +link-printers-tests
|
|
|
|
|
$(+link-before-libc) $(built-rtld-LDFLAGS) $(link-libc-printers-tests) \
|
|
|
|
|
$(+link-after-libc)
|
|
|
|
|
$(call after-link,$@)
|
|
|
|
|
endef
|
|
|
|
|
endif # build-pie-default
|
|
|
|
|
else # build-static
|
2012-09-25 02:31:36 +02:00
|
|
|
|
+link = $(+link-static)
|
|
|
|
|
+link-tests = $(+link-static-tests)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
+link-printers-tests = $(+link-static-tests)
|
|
|
|
|
endif # build-shared
|
|
|
|
|
endif # +link
|
|
|
|
|
|
|
|
|
|
# The pretty printer test programs need to be compiled without optimizations
|
|
|
|
|
# so they won't confuse gdb. We could use either the 'GCC optimize' pragma
|
|
|
|
|
# or the 'optimize' function attribute to achieve this; however, at least on
|
|
|
|
|
# ARM, gcc always produces different debugging symbols when invoked with
|
|
|
|
|
# a -O greater than 0 than when invoked with -O0, regardless of anything else
|
|
|
|
|
# we're using to suppress optimizations. Therefore, we need to explicitly pass
|
|
|
|
|
# -O0 to it through CFLAGS.
|
|
|
|
|
# Additionally, the build system will try to -include $(common-objpfx)/config.h
|
|
|
|
|
# when compiling the tests, which will throw an error if some special macros
|
|
|
|
|
# (such as __OPTIMIZE__ and IS_IN_build) aren't defined. To avoid this, we
|
|
|
|
|
# tell gcc to define IS_IN_build.
|
|
|
|
|
CFLAGS-printers-tests := -O0 -ggdb3 -DIS_IN_build
|
|
|
|
|
|
2012-01-08 02:30:26 +01:00
|
|
|
|
ifeq (yes,$(build-shared))
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
# These indicate whether to link using the built ld.so or the installed one.
|
|
|
|
|
installed-rtld-LDFLAGS = -Wl,-dynamic-linker=$(rtlddir)/$(rtld-installed-name)
|
|
|
|
|
built-rtld-LDFLAGS = -Wl,-dynamic-linker=$(elf-objpfx)ld.so
|
|
|
|
|
|
2013-01-11 16:14:18 +01:00
|
|
|
|
ifndef rtld-LDFLAGS
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
rtld-LDFLAGS = $(installed-rtld-LDFLAGS)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
endif
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
|
2013-01-11 16:14:18 +01:00
|
|
|
|
ifndef rtld-tests-LDFLAGS
|
|
|
|
|
ifeq (yes,$(build-hardcoded-path-in-tests))
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
rtld-tests-LDFLAGS = $(built-rtld-LDFLAGS)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
else
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
rtld-tests-LDFLAGS = $(installed-rtld-LDFLAGS)
|
|
|
|
|
endif # build-hardcoded-path-in-tests
|
|
|
|
|
endif # rtld-tests-LDFLAGS
|
|
|
|
|
|
|
|
|
|
endif # build-shared
|
|
|
|
|
|
1995-08-18 00:55:22 +02:00
|
|
|
|
ifndef link-libc
|
|
|
|
|
ifeq (yes,$(build-shared))
|
1996-05-12 18:38:08 +02:00
|
|
|
|
# We need the versioned name of libc.so in the deps of $(others) et al
|
|
|
|
|
# so that the symlink to libc.so is created before anything tries to
|
|
|
|
|
# run the linked programs.
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
link-libc-rpath = -Wl,-rpath=$(rpath-link)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
link-libc-rpath-link = -Wl,-rpath-link=$(rpath-link)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
|
2013-01-11 16:14:18 +01:00
|
|
|
|
ifeq (yes,$(build-hardcoded-path-in-tests))
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
link-libc-tests-rpath-link = $(link-libc-rpath)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
else
|
|
|
|
|
link-libc-tests-rpath-link = $(link-libc-rpath-link)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
endif # build-hardcoded-path-in-tests
|
|
|
|
|
|
2013-01-11 16:14:18 +01:00
|
|
|
|
link-libc-before-gnulib = $(common-objpfx)libc.so$(libc.so-version) \
|
|
|
|
|
$(common-objpfx)$(patsubst %,$(libtype.oS),c) \
|
2014-05-21 18:52:08 +02:00
|
|
|
|
$(as-needed) $(elf-objpfx)ld.so \
|
2013-01-11 16:14:18 +01:00
|
|
|
|
$(no-as-needed)
|
|
|
|
|
link-libc = $(link-libc-rpath-link) $(link-libc-before-gnulib) $(gnulib)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
|
|
|
|
|
link-libc-tests-after-rpath-link = $(link-libc-before-gnulib) $(gnulib-tests)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
link-libc-tests = $(link-libc-tests-rpath-link) \
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
$(link-libc-tests-after-rpath-link)
|
|
|
|
|
# Pretty printer test programs always require rpath instead of rpath-link.
|
|
|
|
|
link-libc-printers-tests = $(link-libc-rpath) \
|
|
|
|
|
$(link-libc-tests-after-rpath-link)
|
|
|
|
|
|
1996-06-13 06:06:45 +02:00
|
|
|
|
# This is how to find at build-time things that will be installed there.
|
2016-12-09 08:18:27 +01:00
|
|
|
|
rpath-dirs = math elf dlfcn nss nis rt resolv crypt mathvec support
|
1998-05-25 13:14:28 +02:00
|
|
|
|
rpath-link = \
|
|
|
|
|
$(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%)))
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
else # build-static
|
1999-02-19 09:52:29 +01:00
|
|
|
|
link-libc = $(common-objpfx)libc.a $(otherlibs) $(gnulib) $(common-objpfx)libc.a $(gnulib)
|
2012-07-03 21:14:59 +02:00
|
|
|
|
link-libc-tests = $(common-objpfx)libc.a $(otherlibs) $(gnulib-tests) $(common-objpfx)libc.a $(gnulib-tests)
|
Add pretty printers for the NPTL lock types
This patch adds pretty printers for the following NPTL types:
- pthread_mutex_t
- pthread_mutexattr_t
- pthread_cond_t
- pthread_condattr_t
- pthread_rwlock_t
- pthread_rwlockattr_t
To load the pretty printers into your gdb session, do the following:
python
import sys
sys.path.insert(0, '/path/to/glibc/build/nptl/pretty-printers')
end
source /path/to/glibc/source/pretty-printers/nptl-printers.py
You can check which printers are registered and enabled by issuing the
'info pretty-printer' gdb command. Printers should trigger automatically when
trying to print a variable of one of the types mentioned above.
The printers are architecture-independent, and were tested on an AMD64 running
Ubuntu 14.04 and an x86 VM running Fedora 24.
In order to work, the printers need to know the values of various flags that
are scattered throughout pthread.h and pthreadP.h as enums and #defines. Since
replicating these constants in the printers file itself would create a
maintenance burden, I wrote a script called gen-py-const.awk that Makerules uses
to extract the constants. This script is pretty much the same as gen-as-const.awk,
except it doesn't cast the constant values to 'long' and is thorougly documented.
The constants need only to be enumerated in a .pysym file, which is then referenced
by a Make variable called gen-py-const-headers.
As for the install directory, I discussed this with Mike Frysinger and Siddhesh
Poyarekar, and we agreed that it can be handled in a separate patch, and shouldn't
block merging of this one.
In addition, I've written a series of test cases for the pretty printers.
Each lock type (mutex, condvar and rwlock) has two test programs, one for itself
and other for its related 'attributes' object. Each test program in turn has a
PExpect-based Python script that drives gdb and compares its output to the
expected printer's. The tests run on the glibc host, which is assumed to have
both gdb and PExpect; if either is absent the tests will fail with code 77
(UNSUPPORTED). For cross-testing you should use cross-test-ssh.sh as test-wrapper.
I've tested the printers on both native builds and a cross build using a Beaglebone
Black running Debian, with the build system's filesystem shared with the board
through NFS.
Finally, I've written a README that explains all this and more.
* INSTALL: Regenerated.
* Makeconfig: Add comments and whitespace to make the control flow
clearer.
(+link-printers-tests, +link-pie-printers-tests, CFLAGS-printers-tests,
installed-rtld-LDFLAGS, built-rtld-LDFLAGS, link-libc-rpath,
link-libc-tests-after-rpath-link, link-libc-printers-tests): New.
(rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
link-libc-tests): Use the new variables as required.
* Makerules ($(py-const)): New rule.
generated: Add $(py-const).
* README.pretty-printers: New file.
* Rules (tests-printers-programs, tests-printers-out, py-env): New.
(others): Depend on $(py-const).
(tests): Depend on $(tests-printers-programs) or $(tests-printers-out),
as required. Pass $(tests-printers) to merge-test-results.sh.
* manual/install.texi: Add requirements for testing the pretty printers.
* nptl/Makefile (gen-py-const-headers, pretty-printers, tests-printers,
CFLAGS-test-mutexattr-printers.c CFLAGS-test-mutex-printers.c,
CFLAGS-test-condattr-printers.c, CFLAGS-test-cond-printers.c,
CFLAGS-test-rwlockattr-printers.c CFLAGS-test-rwlock-printers.c,
tests-printers-libs): Define.
* nptl/nptl-printers.py: New file.
* nptl/nptl_lock_constants.pysym: Likewise.
* nptl/test-cond-printers.c: Likewise.
* nptl/test-cond-printers.py: Likewise.
* nptl/test-condattr-printers.c: Likewise.
* nptl/test-condattr-printers.py: Likewise.
* nptl/test-mutex-printers.c: Likewise.
* nptl/test-mutex-printers.py: Likewise.
* nptl/test-mutexattr-printers.c: Likewise.
* nptl/test-mutexattr-printers.py: Likewise.
* nptl/test-rwlock-printers.c: Likewise.
* nptl/test-rwlock-printers.py: Likewise.
* nptl/test-rwlockattr-printers.c: Likewise.
* nptl/test-rwlockattr-printers.py: Likewise.
* scripts/gen-py-const.awk: Likewise.
* scripts/test_printers_common.py: Likewise.
* scripts/test_printers_exceptions.py: Likewise.
2016-12-08 14:29:02 +01:00
|
|
|
|
endif # build-shared
|
|
|
|
|
endif # link-libc
|
1997-06-15 01:17:05 +02:00
|
|
|
|
|
2001-06-20 09:10:50 +02:00
|
|
|
|
# Differences in the linkers on the various platforms.
|
|
|
|
|
LDFLAGS-rpath-ORIGIN = -Wl,-rpath,'$$ORIGIN'
|
|
|
|
|
LDFLAGS-soname-fname = -Wl,-soname,$(@F)
|
|
|
|
|
LDFLAGS-rdynamic = -rdynamic
|
|
|
|
|
LDFLAGS-Bsymbolic = -Bsymbolic
|
|
|
|
|
|
1999-07-31 09:21:56 +02:00
|
|
|
|
# Choose the default search path for the dynamic linker based on
|
|
|
|
|
# where we will install libraries.
|
|
|
|
|
ifneq ($(libdir),$(slibdir))
|
|
|
|
|
default-rpath = $(slibdir):$(libdir)
|
|
|
|
|
else
|
|
|
|
|
default-rpath = $(libdir)
|
|
|
|
|
endif
|
|
|
|
|
|
1996-09-05 04:49:18 +02:00
|
|
|
|
ifndef link-extra-libs
|
2005-01-18 02:21:47 +01:00
|
|
|
|
link-extra-libs = $(LDLIBS-$(@F))
|
|
|
|
|
link-extra-libs-static = $(link-extra-libs)
|
1996-09-05 04:49:18 +02:00
|
|
|
|
endif
|
Update.
1998-02-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
extra syscall.
* grp/Makefile: Fix logic when checking for thread package.
* pwd/Makefile: Likewise.
1998-02-11 08:23 H.J. Lu <hjl@gnu.org>
* elf/Makefile (rtld-map): Replaced by libc-map.
* elf/rtld.map: Removed.
* libc.map (__libc_enable_secure, _dl_catch_error,
_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
_dl_default_scope, _dl_global_scope_end, _dl_init_next,
_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
_dl_object_relocation_scope, _dl_relocate_object,
_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
_r_debug): Added for ld.so.
1998-02-10 08:38 H.J. Lu <hjl@gnu.org>
* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
DO_VERSIONING.
* libio/iofdopen.c: Ditto.
* libio/iofopen.c: Ditto.
* libio/oldfileops.c: Ditto.
* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
version GLIBC_2.1.
* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
oldsiglist from sysdep_routines and shared-only-routines.
* sysdeps/unix/sysv/linux/errlist.c: New.
* sysdeps/unix/sysv/linux/errlist.h: New.
* sysdeps/unix/sysv/linux/sizes.h: New.
* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.
* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.
* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
directive.
* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.
* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
(oldsiglist.c): Removed.
* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
(_sys_siglist): Use SYS_SIGLIST instead.
(_sys_nerr): Use SYS_NERR instead.
* sysdeps/gnu/errlist.c: Rebuilt.
1998-02-11 08:35 H.J. Lu <hjl@gnu.org>
* elf/Makefile (others-static): New, set to ldconfig.
($(objpfx)ldconfig): Removed.
* Rules (binaries-all, binaries-static, binaries-shared): New.
Create targets for $(binaries-static) and $(binaries-shared).
* Makeconfig (+link-static, link-libc-static,
link-extra-libs-static): New for static linking.
1998-02-12 19:22:41 +01:00
|
|
|
|
|
|
|
|
|
# The static libraries.
|
2011-05-06 00:35:46 +02:00
|
|
|
|
link-libc-static = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib) -Wl,--end-group
|
2012-07-03 21:14:59 +02:00
|
|
|
|
link-libc-static-tests = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib-tests) -Wl,--end-group
|
Update.
1998-02-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/syscalls.list: Don't mark lchown as
extra syscall.
* grp/Makefile: Fix logic when checking for thread package.
* pwd/Makefile: Likewise.
1998-02-11 08:23 H.J. Lu <hjl@gnu.org>
* elf/Makefile (rtld-map): Replaced by libc-map.
* elf/rtld.map: Removed.
* libc.map (__libc_enable_secure, _dl_catch_error,
_dl_check_all_versions, _dl_debug_initialize, _dl_debug_state,
_dl_default_scope, _dl_global_scope_end, _dl_init_next,
_dl_lookup_symbol, _dl_map_object, _dl_map_object_deps,
_dl_object_relocation_scope, _dl_relocate_object,
_dl_signal_error, _dl_starting_up, _dl_sysdep_start,
_r_debug): Added for ld.so.
1998-02-10 08:38 H.J. Lu <hjl@gnu.org>
* libio/iofclose.c: Check PIC && DO_VERSIONING instead of
DO_VERSIONING.
* libio/iofdopen.c: Ditto.
* libio/iofopen.c: Ditto.
* libio/oldfileops.c: Ditto.
* libc.map (sys_nerr, _sys_errlist, sys_errlist): Added for
version GLIBC_2.1.
* sysdeps/unix/sysv/linux/Makefile (stdio-common): Removed
oldsiglist from sysdep_routines and shared-only-routines.
* sysdeps/unix/sysv/linux/errlist.c: New.
* sysdeps/unix/sysv/linux/errlist.h: New.
* sysdeps/unix/sysv/linux/sizes.h: New.
* sysdeps/unix/sysv/linux/alpha/sizes.h: New.
* sysdeps/unix/sysv/linux/sparc64/sizes.h: New.
* sysdeps/unix/sysv/linux/oldsiglist.c: Removed.
* sysdeps/unix/sysv/linux/siglist.c: Include <sizes.h>.
(__old_sys_siglist, __old_sys_sigabbrev): Use ELF .size
directive.
* sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): New.
* sysdeps/unix/sysv/linux/Dist (errlist.h, sizes.h.): Added.
(oldsiglist.c): Removed.
* sysdeps/gnu/errlist.awk (SYS_SIGLIST, SYS_NERR): New.
(_sys_siglist): Use SYS_SIGLIST instead.
(_sys_nerr): Use SYS_NERR instead.
* sysdeps/gnu/errlist.c: Rebuilt.
1998-02-11 08:35 H.J. Lu <hjl@gnu.org>
* elf/Makefile (others-static): New, set to ldconfig.
($(objpfx)ldconfig): Removed.
* Rules (binaries-all, binaries-static, binaries-shared): New.
Create targets for $(binaries-static) and $(binaries-shared).
* Makeconfig (+link-static, link-libc-static,
link-extra-libs-static): New for static linking.
1998-02-12 19:22:41 +01:00
|
|
|
|
|
2012-07-03 21:14:59 +02:00
|
|
|
|
# How to link against libgcc. Some libgcc functions, such as those
|
|
|
|
|
# for "long long" arithmetic or software floating point, can always be
|
|
|
|
|
# built without use of C library headers and do not have any global
|
|
|
|
|
# state so can safely be linked statically into any executable or
|
|
|
|
|
# shared library requiring them; these functions are in libgcc.a.
|
|
|
|
|
# Other functions, relating to exception handling, may require C
|
|
|
|
|
# library headers to build and it may not be safe to have more than
|
|
|
|
|
# one copy of them in a process; these functions are only in
|
|
|
|
|
# libgcc_s.so and libgcc_eh.a.
|
|
|
|
|
#
|
|
|
|
|
# To avoid circular dependencies when bootstrapping, it is desirable
|
|
|
|
|
# to avoid use of libgcc_s and libgcc_eh in building glibc. Where any
|
|
|
|
|
# glibc functionality (in particular, thread cancellation) requires
|
|
|
|
|
# exception handling, this is implemented through dlopen of libgcc_s
|
|
|
|
|
# to avoid unnecessary dependencies on libgcc_s by programs not using
|
|
|
|
|
# that functionality; executables built with glibc do not use
|
|
|
|
|
# exception handling other than through thread cancellation.
|
|
|
|
|
#
|
|
|
|
|
# Undefined references to functions from libgcc_eh or libgcc_s may
|
|
|
|
|
# arise for code built with -fexceptions. In the case of statically
|
|
|
|
|
# linked programs installed by glibc, unwinding will never actually
|
|
|
|
|
# occur at runtime and the use of elf/static-stubs.c to resolve these
|
|
|
|
|
# references is safe. In the case of statically linked test programs
|
|
|
|
|
# and test programs built with -fexceptions, unwinding may occur in
|
|
|
|
|
# some cases and it is preferable to link with libgcc_eh or libgcc_s
|
|
|
|
|
# so that the testing is as similar as possible to how programs will
|
|
|
|
|
# be built with the installed glibc.
|
|
|
|
|
#
|
|
|
|
|
# Some architectures have architecture-specific systems for exception
|
|
|
|
|
# handling that may involve undefined references to
|
|
|
|
|
# architecture-specific functions. On those architectures,
|
|
|
|
|
# gnulib-arch and static-gnulib-arch may be defined in sysdeps
|
|
|
|
|
# makefiles to use additional libraries for linking executables and
|
|
|
|
|
# shared libraries built by glibc.
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef gnulib
|
2004-12-15 19:54:41 +01:00
|
|
|
|
ifneq ($(have-cc-with-libunwind),yes)
|
|
|
|
|
libunwind =
|
2004-04-03 10:53:24 +02:00
|
|
|
|
else
|
2004-12-15 19:54:41 +01:00
|
|
|
|
libunwind = -lunwind
|
2004-04-03 10:53:24 +02:00
|
|
|
|
endif
|
2012-04-25 19:02:33 +02:00
|
|
|
|
libgcc_eh := -Wl,--as-needed -lgcc_s $(libunwind) -Wl,--no-as-needed
|
2012-07-03 21:14:59 +02:00
|
|
|
|
gnulib-arch =
|
|
|
|
|
gnulib = -lgcc $(gnulib-arch)
|
|
|
|
|
gnulib-tests := -lgcc $(libgcc_eh)
|
|
|
|
|
static-gnulib-arch =
|
2012-09-25 02:31:36 +02:00
|
|
|
|
# By default, elf/static-stubs.o, instead of -lgcc_eh, is used to
|
|
|
|
|
# statically link programs. When --disable-shared is used, we use
|
|
|
|
|
# -lgcc_eh since elf/static-stubs.o isn't sufficient.
|
|
|
|
|
ifeq (yes,$(build-shared))
|
2012-07-03 21:14:59 +02:00
|
|
|
|
static-gnulib = -lgcc $(static-gnulib-arch)
|
2012-09-25 02:31:36 +02:00
|
|
|
|
else
|
|
|
|
|
static-gnulib = -lgcc -lgcc_eh $(static-gnulib-arch)
|
|
|
|
|
endif
|
2012-07-03 21:14:59 +02:00
|
|
|
|
static-gnulib-tests := -lgcc -lgcc_eh $(libunwind)
|
2004-12-15 19:54:41 +01:00
|
|
|
|
libc.so-gnulib := -lgcc
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
1996-08-02 07:27:50 +02:00
|
|
|
|
+preinit = $(addprefix $(csu-objpfx),crti.o)
|
|
|
|
|
+postinit = $(addprefix $(csu-objpfx),crtn.o)
|
2010-01-15 00:59:02 +01:00
|
|
|
|
+prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbegin.o`
|
|
|
|
|
+postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
|
2009-06-16 18:19:59 +02:00
|
|
|
|
# Variants of the two previous definitions for linking PIE programs.
|
2010-01-15 00:59:02 +01:00
|
|
|
|
+prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
|
|
|
|
|
+postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
|
2012-09-05 04:53:24 +02:00
|
|
|
|
# Variants of the two previous definitions for statically linking programs.
|
|
|
|
|
+prectorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o`
|
2012-09-24 20:25:57 +02:00
|
|
|
|
+postctorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
|
1996-08-30 02:58:28 +02:00
|
|
|
|
csu-objpfx = $(common-objpfx)csu/
|
|
|
|
|
elf-objpfx = $(common-objpfx)elf/
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2012-10-24 23:59:01 +02:00
|
|
|
|
# A command that, prepended to the name and arguments of a program,
|
|
|
|
|
# and run on the build system, causes that program with those
|
|
|
|
|
# arguments to be run on the host for which the library is built.
|
|
|
|
|
ifndef test-wrapper
|
|
|
|
|
test-wrapper =
|
|
|
|
|
endif
|
|
|
|
|
# Likewise, but the name of the program is preceded by
|
|
|
|
|
# <variable>=<value> assignments for environment variables.
|
|
|
|
|
ifndef test-wrapper-env
|
|
|
|
|
test-wrapper-env = $(test-wrapper) env
|
|
|
|
|
endif
|
2015-03-05 21:58:49 +01:00
|
|
|
|
# Likewise, but the program's environment will be empty except for any
|
|
|
|
|
# explicit <variable>=<value> assignments preceding the program name.
|
|
|
|
|
ifndef test-wrapper-env-only
|
|
|
|
|
test-wrapper-env-only = $(test-wrapper) env -i
|
|
|
|
|
endif
|
2012-10-24 23:59:01 +02:00
|
|
|
|
|
2012-10-24 02:08:46 +02:00
|
|
|
|
# Whether to run test programs built for the library's host system.
|
|
|
|
|
ifndef run-built-tests
|
2012-10-24 23:59:01 +02:00
|
|
|
|
ifeq (yes|,$(cross-compiling)|$(test-wrapper))
|
2012-10-24 02:08:46 +02:00
|
|
|
|
run-built-tests = no
|
|
|
|
|
else
|
|
|
|
|
run-built-tests = yes
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
Do not terminate default test runs on test failure.
This patch is an updated version of
<https://sourceware.org/ml/libc-alpha/2014-01/msg00198.html> and
<https://sourceware.org/ml/libc-alpha/2014-03/msg00180.html>.
Normal practice for software testsuites is that rather than
terminating immediately when a test fails, they continue running and
report at the end on how many tests passed or failed.
The principle behind the glibc testsuite stopping on failure was
probably that the expected state is no failures and so any failure
indicates a problem such as miscompilation. In practice, while this
is fairly close to true for native testing on x86_64 and x86 (kernel
bugs and race conditions can still cause intermittent failures), it's
less likely to be the case on other platforms, and so people testing
glibc run the testsuite with "make -k" and then examine the logs to
determine whether the failures are what they expect to fail on that
platform, possibly with some automation for the comparison.
This patch switches the glibc testsuite to the normal convention of
not stopping on failure - unless you use stop-on-test-failure=y, in
which case it behaves essentially as it did before (and does not
generate overall test summaries on failure). Instead, the summary
tests.sum may contain tests that FAILed. At the end of the test run,
any FAIL or ERROR lines from tests.sum are printed, and then it exits
with error status if there were any such lines. In addition, build
failures will also cause the test run to stop - this has the
justification that those *do* indicate serious problems that should be
promptly fixed and aren't generally hard to fix (but apart from that,
avoiding the build stopping on those failures seems harder).
Note that unlike the previous patches in this series, this *does*
require people with automation around testing glibc to change their
processes - either to start using tests.sum / xtests.sum to track
failures and compare them with expectations (with or without also
using "make -k" and examining "make" logs to identify build failures),
or else to use stop-on-test-failure=y and ignore the new tests.sum /
xtests.sum mechanism. (If all you check is the exit status from "make
check", no changes are needed unless you want to avoid test runs
continuing after the first failure.)
Tested x86_64.
* scripts/evaluate-test.sh: Handle fourth argument to determine
whether test run should stop on failure.
* Makeconfig (stop-on-test-failure): New variable.
(evaluate-test): Pass fourth argument to evaluate-test.sh based on
$(stop-on-test-failure).
* Makefile (tests): Give a summary of results from testing and
exit with failure status if they include an ERROR or FAIL.
(xtests): Likewise.
* manual/install.texi (Configuring and compiling): Mention
stop-on-test-failure=y.
* INSTALL: Regenerated.
2014-03-14 22:02:40 +01:00
|
|
|
|
# Whether to stop immediately when a test fails. Nonempty means to
|
|
|
|
|
# stop, empty means not to stop.
|
|
|
|
|
ifndef stop-on-test-failure
|
|
|
|
|
stop-on-test-failure =
|
|
|
|
|
endif
|
|
|
|
|
|
1995-10-25 03:19:39 +01:00
|
|
|
|
# How to run a program we just linked with our library.
|
|
|
|
|
# The program binary is assumed to be $(word 2,$^).
|
|
|
|
|
built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^))
|
2013-04-11 06:07:50 +02:00
|
|
|
|
rtld-prefix = $(elf-objpfx)$(rtld-installed-name) \
|
|
|
|
|
--library-path \
|
|
|
|
|
$(rpath-link)$(patsubst %,:%,$(sysdep-library-path))
|
2012-01-08 02:30:26 +01:00
|
|
|
|
ifeq (yes,$(build-shared))
|
1995-12-06 01:14:32 +01:00
|
|
|
|
comma = ,
|
1996-10-09 01:39:20 +02:00
|
|
|
|
sysdep-library-path = \
|
|
|
|
|
$(subst $(empty) ,:,$(strip $(patsubst -Wl$(comma)-rpath-link=%, %,\
|
|
|
|
|
$(filter -Wl$(comma)-rpath-link=%,\
|
|
|
|
|
$(sysdep-LDFLAGS)))))
|
2012-10-24 00:05:28 +02:00
|
|
|
|
# $(run-via-rtld-prefix) is a command that, when prepended to the name
|
|
|
|
|
# of a program built with the newly built library, produces a command
|
|
|
|
|
# that, executed on the host for which the library is built, runs that
|
2013-02-15 16:07:54 +01:00
|
|
|
|
# program. For tests listed in tests-static or xtests-static, it is
|
|
|
|
|
# empty.
|
2012-10-24 00:05:28 +02:00
|
|
|
|
run-via-rtld-prefix = \
|
|
|
|
|
$(if $(strip $(filter $(notdir $(built-program-file)), \
|
2013-04-11 06:07:50 +02:00
|
|
|
|
$(tests-static) $(xtests-static))),, $(rtld-prefix))
|
2000-09-03 18:49:49 +02:00
|
|
|
|
else
|
2012-10-24 00:05:28 +02:00
|
|
|
|
run-via-rtld-prefix =
|
|
|
|
|
endif
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
# $(run-program-env) is the default environment variable settings to
|
|
|
|
|
# use when running a program built with the newly built library.
|
|
|
|
|
run-program-env = GCONV_PATH=$(common-objpfx)iconvdata \
|
|
|
|
|
LOCPATH=$(common-objpfx)localedata LC_ALL=C
|
2012-10-25 17:54:16 +02:00
|
|
|
|
# $(run-program-prefix) is a command that, when prepended to the name
|
2012-10-24 00:05:28 +02:00
|
|
|
|
# of a program built with the newly built library, produces a command
|
|
|
|
|
# that, executed on the build system on which "make" is run, runs that
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
# program. $(run-program-prefix-before-env) and
|
|
|
|
|
# $(run-program-prefix-after-env) are similar, but separate parts
|
|
|
|
|
# before and after a list of environment variables.
|
|
|
|
|
run-program-prefix-before-env = $(test-wrapper-env)
|
|
|
|
|
run-program-prefix-after-env = $(run-via-rtld-prefix)
|
|
|
|
|
run-program-prefix = $(run-program-prefix-before-env) $(run-program-env) \
|
|
|
|
|
$(run-program-prefix-after-env)
|
2012-10-24 00:05:28 +02:00
|
|
|
|
# $(built-program-cmd) is a command that, executed on the build system
|
|
|
|
|
# on which "make" is run, runs the newly built program that is the
|
|
|
|
|
# second dependency of the makefile target in which
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
# $(built-program-cmd) is used. $(built-program-cmd-before-env) and
|
|
|
|
|
# $(built-program-cmd-after-env) are similar, before and after a list
|
|
|
|
|
# of environment variables.
|
|
|
|
|
built-program-cmd-before-env = $(test-wrapper-env)
|
|
|
|
|
built-program-cmd-after-env = $(run-via-rtld-prefix) $(built-program-file)
|
|
|
|
|
built-program-cmd = $(built-program-cmd-before-env) $(run-program-env) \
|
|
|
|
|
$(built-program-cmd-after-env)
|
2012-10-24 00:49:59 +02:00
|
|
|
|
# $(host-built-program-cmd) is a command that, executed on the host
|
|
|
|
|
# for which the library is built, runs the newly built program that is
|
|
|
|
|
# the second dependency of the makefile target in which
|
|
|
|
|
# $(host-built-program-cmd) is used.
|
|
|
|
|
host-built-program-cmd = $(run-via-rtld-prefix) $(built-program-file)
|
1995-10-25 03:19:39 +01:00
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef LD
|
|
|
|
|
LD := ld -X
|
|
|
|
|
endif
|
|
|
|
|
|
2013-01-11 16:14:18 +01:00
|
|
|
|
# $(test-via-rtld-prefix) is a command that, when prepended to the name
|
|
|
|
|
# of a test program built with the newly built library, produces a command
|
|
|
|
|
# that, executed on the host for which the library is built, runs that
|
2013-02-15 16:07:54 +01:00
|
|
|
|
# program. For tests listed in tests-static or xtests-static as well
|
|
|
|
|
# as when test programs are hardcoded to the newly built libraries, it
|
|
|
|
|
# is empty.
|
2013-01-11 16:14:18 +01:00
|
|
|
|
|
|
|
|
|
# $(test-program-prefix) is a command that, when prepended to the name
|
|
|
|
|
# of a test program built with the newly built library, produces a command
|
|
|
|
|
# that, executed on the build system on which "make" is run, runs that
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
# test program. $(test-program-prefix-before-env) and
|
|
|
|
|
# $(test-program-prefix-after-env) are similar, before and after a
|
|
|
|
|
# list of environment variables.
|
2013-01-11 16:14:18 +01:00
|
|
|
|
|
|
|
|
|
# $(test-program-cmd) is a command that, executed on the build system
|
|
|
|
|
# on which "make" is run, runs the newly built test program that is the
|
|
|
|
|
# second dependency of the makefile target in which
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
# $(test-program-cmd) is used. $(test-program-cmd-before-env) and
|
|
|
|
|
# $(test-program-cmd-after-env) are similar, before and after a list
|
|
|
|
|
# of environment variables.
|
2013-01-11 16:14:18 +01:00
|
|
|
|
|
|
|
|
|
# $(host-test-program-cmd) is a command that, executed on the host
|
|
|
|
|
# for which the library is built, runs the newly built test program that
|
|
|
|
|
# is the second dependency of the makefile target in which
|
|
|
|
|
# $(host-test-program-cmd) is used.
|
|
|
|
|
|
|
|
|
|
ifeq (yes,$(build-hardcoded-path-in-tests))
|
|
|
|
|
test-via-rtld-prefix =
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
test-program-prefix-before-env = $(test-wrapper-env)
|
|
|
|
|
test-program-prefix-after-env =
|
|
|
|
|
test-program-prefix = $(test-program-prefix-before-env) $(run-program-env) \
|
|
|
|
|
$(test-program-prefix-after-env)
|
|
|
|
|
test-program-cmd-before-env = $(test-wrapper-env)
|
|
|
|
|
test-program-cmd-after-env = $(built-program-file)
|
|
|
|
|
test-program-cmd = $(test-program-cmd-before-env) $(run-program-env) \
|
|
|
|
|
$(test-program-cmd-after-env)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
host-test-program-cmd = $(built-program-file)
|
|
|
|
|
else
|
|
|
|
|
test-via-rtld-prefix = $(run-via-rtld-prefix)
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
test-program-prefix-before-env = $(run-program-prefix-before-env)
|
|
|
|
|
test-program-prefix-after-env = $(run-program-prefix-after-env)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
test-program-prefix = $(run-program-prefix)
|
Don't require test wrappers to preserve environment variables, use more consistent environment.
One wart in the original support for test wrappers for cross testing,
as noted in
<https://sourceware.org/ml/libc-alpha/2012-10/msg00722.html>, is the
requirement for test wrappers to pass a poorly-defined set of
environment variables from the build system to the system running the
glibc under test. Although some variables are passed explicitly via
$(test-wrapper-env), including LD_* variables that simply can't be
passed implicitly because of the side effects they'd have on the build
system's dynamic linker, others are passed implicitly, including
variables such as GCONV_PATH and LOCPATH that could potentially affect
the build system's libc (so effectively relying on any such effects
not breaking the wrappers). In addition, the code in
cross-test-ssh.sh for preserving environment variables is fragile (it
depends on how bash formats a list of exported variables, and could
well break for multi-line variable definitions where the contents
contain things looking like other variable definitions).
This patch moves to explicitly passing environment variables via
$(test-wrapper-env). Makefile variables that previously used
$(test-wrapper) are split up into -before-env and -after-env parts
that can be passed separately to the various .sh files used in
testing, so those files can then insert environment settings between
the two parts.
The common default environment settings in make-test-out are made into
a separate makefile variable that can also be passed to scripts,
rather than many scripts duplicating those settings (for testing an
installed glibc, it is desirable to have the GCONV_PATH setting on
just one place, so just that one place needs to support it pointing to
an installed sysroot instead of the build tree). The default settings
are included in the variables such as $(test-program-prefix), so that
if tests do not need any non-default settings they can continue to use
single variables rather than the split-up variables.
Although this patch cleans up LC_ALL=C settings (that being part of
the common defaults), various LANG=C and LANGUAGE=C settings remain.
Those are generally unnecessary and I propose a subsequent cleanup to
remove them. LC_ALL takes precedence over LANG, and while LANGUAGE
takes precedence over LC_ALL, it only does so for settings other than
LC_ALL=C. So LC_ALL=C on its own is sufficient to ensure the C
locale, and anything that gets LC_ALL=C does not need the other
settings.
While preparing this patch I noticed some tests with .sh files that
appeared to do nothing beyond what the generic makefile support for
tests can do (localedata/tst-wctype.sh - the makefiles support -ENV
variables and .input files - and localedata/tst-mbswcs.sh - just runs
five tests that could be run individually from the makefile). So I
propose another subsequent cleanup to move those to using the generic
support instead of special .sh files.
Tested x86_64 (native) and powerpc32 (cross).
* Makeconfig (run-program-env): New variable.
(run-program-prefix-before-env): Likewise.
(run-program-prefix-after-env): Likewise.
(run-program-prefix): Define in terms of new variables.
(built-program-cmd-before-env): New variable.
(built-program-cmd-after-env): Likewise.
(built-program-cmd): Define in terms of new variables.
(test-program-prefix-before-env): New variable.
(test-program-prefix-after-env): Likewise.
(test-program-prefix): Define in terms of new variables.
(test-program-cmd-before-env): New variable.
(test-program-cmd-after-env): Likewise.
(test-program-cmd): Define in terms of new variables.
* Rules (make-test-out): Use $(run-program-env).
* scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
(help): Do not mention environment variables. Mention
--timeoutfactor option.
(timeoutfactor): New variable.
(blacklist_exports): Remove function.
(exports): Remove variable.
(command): Do not include ${exports}.
* manual/install.texi (Configuring and compiling): Do not mention
test wrappers preserving environment variables. Mention that last
assignment to a variable must take precedence.
* INSTALL: Regenerated.
* benchtests/Makefile (run-bench): Use $(run-program-env).
* catgets/Makefile ($(objpfx)test1.cat): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)test2.cat): Do not specify environment variables
explicitly.
($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)sample.SJIS.cat): Do not specify environment variables
explicitly.
* catgets/test-gencat.sh: Use test_program_cmd_before_env,
run_program_env and test_program_cmd_after_env arguments.
* elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
* elf/tst-pathopt.sh: Use run_program_env argument.
* iconvdata/Makefile ($(objpfx)iconv-test.out): Use
$(test-wrapper-env) and $(run-program-env).
* iconvdata/run-iconv-test.sh: Use test_wrapper_env and
run_program_env arguments.
* iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
* intl/Makefile ($(objpfx)tst-gettext.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-gettext2.out): Likewise.
* intl/tst-gettext.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* intl/tst-gettext2.sh: Likewise.
* intl/tst-gettext4.sh: Do not set environment variables
explicitly.
* intl/tst-gettext6.sh: Likewise.
* intl/tst-translit.sh: Likewise.
* malloc/Makefile ($(objpfx)tst-mtrace.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* math/Makefile (run-regen-ulps): Use $(run-program-env).
* nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
* nptl/tst-tls6.sh: Use run_program_env argument. Set LANG=C
explicitly with each use of ${test_wrapper_env}.
* posix/Makefile ($(objpfx)wordexp-tst.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* posix/tst-getconf.sh: Do not set environment variables
explicitly.
* posix/wordexp-tst.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* stdio-common/tst-printf.sh: Do not set environment variables
explicitly.
* stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
$(test-program-prefix-before-env), $(run-program-env) and
$(test-program-prefix-after-env).
* stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
Split $test calls into $test_pre and $test.
* timezone/Makefile (build-testdata): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
localedata/ChangeLog:
* Makefile ($(addprefix $(objpfx),$(CTYPE_FILES))): Use
$(built-program-cmd-before-env), $(run-program-env) and
$(built-program-cmd-after-env).
($(objpfx)sort-test.out): Use $(test-program-prefix-before-env),
$(run-program-env) and $(test-program-prefix-after-env).
($(objpfx)tst-fmon.out): Use $(run-program-prefix-before-env),
$(run-program-env) and $(run-program-prefix-after-env).
($(objpfx)tst-locale.out): Use $(built-program-cmd-before-env),
$(run-program-env) and $(built-program-cmd-after-env).
($(objpfx)tst-trans.out): Use $(run-program-prefix-before-env),
$(run-program-env), $(run-program-prefix-after-env),
$(test-program-prefix-before-env) and
$(test-program-prefix-after-env).
($(objpfx)tst-ctype.out): Use $(test-program-cmd-before-env),
$(run-program-env) and $(test-program-cmd-after-env).
($(objpfx)tst-wctype.out): Likewise.
($(objpfx)tst-langinfo.out): Likewise.
($(objpfx)tst-langinfo-static.out): Likewise.
* gen-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* sort-test.sh: Use test_program_prefix_before_env,
run_program_env and test_program_prefix_after_env arguments.
* tst-ctype.sh: Use tst_ctype_before_env, run_program_env and
tst_ctype_after_env arguments.
* tst-fmon.sh: Use run_program_prefix_before_env, run_program_env
and run_program_prefix_after_env arguments.
* tst-langinfo.sh: Use tst_langinfo_before_env, run_program_env
and tst_langinfo_after_env arguments.
* tst-locale.sh: Use localedef_before_env, run_program_env and
localedef_after_env arguments.
* tst-mbswcs.sh: Do not set environment variables explicitly.
* tst-numeric.sh: Likewise.
* tst-rpmatch.sh: Likewise.
* tst-trans.sh: Use run_program_prefix_before_env,
run_program_env, run_program_prefix_after_env,
test_program_prefix_before_env and test_program_prefix_after_env
arguments.
* tst-wctype.sh: Use tst_wctype_before_env, run_program_env and
tst_wctype_after_env arguments.
2014-06-07 00:19:27 +02:00
|
|
|
|
test-program-cmd-before-env = $(built-program-cmd-before-env)
|
|
|
|
|
test-program-cmd-after-env = $(built-program-cmd-after-env)
|
2013-01-11 16:14:18 +01:00
|
|
|
|
test-program-cmd = $(built-program-cmd)
|
|
|
|
|
host-test-program-cmd = $(host-built-program-cmd)
|
|
|
|
|
endif
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# Extra flags to pass to GCC.
|
2000-11-20 23:13:20 +01:00
|
|
|
|
ifeq ($(all-warnings),yes)
|
2015-04-24 11:10:24 +02:00
|
|
|
|
+gccwarn := -Wall -Wwrite-strings -Wcast-qual -Wbad-function-cast -Wmissing-noreturn -Wmissing-prototypes -Wmissing-declarations -Wcomment -Wcomments -Wtrigraphs -Wsign-compare -Wfloat-equal -Wmultichar
|
2000-11-20 23:13:20 +01:00
|
|
|
|
else
|
2015-04-24 11:10:24 +02:00
|
|
|
|
+gccwarn := -Wall -Wwrite-strings
|
2000-11-20 23:13:20 +01:00
|
|
|
|
endif
|
2014-03-14 18:44:34 +01:00
|
|
|
|
+gccwarn += -Wundef
|
Use -Werror by default, add --disable-werror.
As discussed starting at
<https://sourceware.org/ml/libc-alpha/2014-11/msg00323.html>, this
patch makes the glibc build use -Werror by default to avoid
accidentally adding new warnings to the build. The configure option
--disable-werror can be used to disable this.
-Wno-error=undef is temporarily used because the build isn't clean
regarding -Wundef warnings. The idea is that once the remaining
-Wundef warnings have been cleaned up (in at least one configuration),
-Wno-error=undef will be removed.
I get a clean build and test on x86_64 (GCC 4.9 branch) with this
patch. The expectation is that this may well break the build for some
other configurations, and people seeing such breakage should make
appropriate fixes to fix or suppress the warnings for their
configurations. In some cases that may involve using pragmas as the
right fix (I think that will be right for the -Wno-inline issue for
MIPS I referred to in
<https://sourceware.org/ml/libc-alpha/2012-11/msg00798.html>, for
example), in some cases -Wno-error in sysdeps makefiles (__restore_rt
in MIPS sigaction, for example), in some cases substantive fixes for
the warnings.
Note that if, with a view to listing all the warnings then fixing them
all, you just look for "warning:" in output from building and testing
with --disable-werror, you'll see lots of warnings from the linker
about functions such as tmpnam. Those warnings can be ignored - only
compiler warnings are relevant to -Werror, not linker warnings.
* configure.ac (--disable-werror): New configure option.
(enable_werror): New AC_SUBST.
* configure: Regenerated.
* config.make.in (enable-werror): New variable.
* Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
-Wno-error=undef.
(+gccwarn-c): Do not use -Werror=implicit-function-declaration.
* manual/install.texi (Configuring and compiling): Document
--disable-werror.
* INSTALL: Regenerated.
* debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
(CFLAGS-tst-chk2.c): Likewise.
(CFLAGS-tst-chk3.c): Likewise.
(CFLAGS-tst-chk4.cc): Likewise.
(CFLAGS-tst-chk5.cc): Likewise.
(CFLAGS-tst-chk6.cc): Likewise.
(CFLAGS-tst-lfschk1.c): Likewise.
(CFLAGS-tst-lfschk2.c): Likewise.
(CFLAGS-tst-lfschk3.c): Likewise.
(CFLAGS-tst-lfschk4.cc): Likewise.
(CFLAGS-tst-lfschk5.cc): Likewise.
(CFLAGS-tst-lfschk6.cc): Likewise.
2014-12-10 02:14:48 +01:00
|
|
|
|
ifeq ($(enable-werror),yes)
|
2015-08-20 22:50:05 +02:00
|
|
|
|
+gccwarn += -Werror
|
Use -Werror by default, add --disable-werror.
As discussed starting at
<https://sourceware.org/ml/libc-alpha/2014-11/msg00323.html>, this
patch makes the glibc build use -Werror by default to avoid
accidentally adding new warnings to the build. The configure option
--disable-werror can be used to disable this.
-Wno-error=undef is temporarily used because the build isn't clean
regarding -Wundef warnings. The idea is that once the remaining
-Wundef warnings have been cleaned up (in at least one configuration),
-Wno-error=undef will be removed.
I get a clean build and test on x86_64 (GCC 4.9 branch) with this
patch. The expectation is that this may well break the build for some
other configurations, and people seeing such breakage should make
appropriate fixes to fix or suppress the warnings for their
configurations. In some cases that may involve using pragmas as the
right fix (I think that will be right for the -Wno-inline issue for
MIPS I referred to in
<https://sourceware.org/ml/libc-alpha/2012-11/msg00798.html>, for
example), in some cases -Wno-error in sysdeps makefiles (__restore_rt
in MIPS sigaction, for example), in some cases substantive fixes for
the warnings.
Note that if, with a view to listing all the warnings then fixing them
all, you just look for "warning:" in output from building and testing
with --disable-werror, you'll see lots of warnings from the linker
about functions such as tmpnam. Those warnings can be ignored - only
compiler warnings are relevant to -Werror, not linker warnings.
* configure.ac (--disable-werror): New configure option.
(enable_werror): New AC_SUBST.
* configure: Regenerated.
* config.make.in (enable-werror): New variable.
* Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
-Wno-error=undef.
(+gccwarn-c): Do not use -Werror=implicit-function-declaration.
* manual/install.texi (Configuring and compiling): Document
--disable-werror.
* INSTALL: Regenerated.
* debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
(CFLAGS-tst-chk2.c): Likewise.
(CFLAGS-tst-chk3.c): Likewise.
(CFLAGS-tst-chk4.cc): Likewise.
(CFLAGS-tst-chk5.cc): Likewise.
(CFLAGS-tst-chk6.cc): Likewise.
(CFLAGS-tst-lfschk1.c): Likewise.
(CFLAGS-tst-lfschk2.c): Likewise.
(CFLAGS-tst-lfschk3.c): Likewise.
(CFLAGS-tst-lfschk4.cc): Likewise.
(CFLAGS-tst-lfschk5.cc): Likewise.
(CFLAGS-tst-lfschk6.cc): Likewise.
2014-12-10 02:14:48 +01:00
|
|
|
|
endif
|
2015-10-21 17:14:13 +02:00
|
|
|
|
+gccwarn-c = -Wstrict-prototypes -Wold-style-definition
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2005-11-25 19:36:59 +01:00
|
|
|
|
# We do not depend on the address of constants in different files to be
|
|
|
|
|
# actually different, so allow the compiler to merge them all.
|
|
|
|
|
+merge-constants = -fmerge-all-constants
|
|
|
|
|
|
2012-05-08 09:00:44 +02:00
|
|
|
|
# We have to assume that glibc functions are called in any rounding
|
|
|
|
|
# mode and also change the rounding mode in a few functions. So,
|
|
|
|
|
# disable any optimization that assume default rounding mode.
|
|
|
|
|
+math-flags = -frounding-math
|
|
|
|
|
|
2016-12-26 10:09:10 +01:00
|
|
|
|
# We might want to compile with some stack-protection flag.
|
|
|
|
|
ifneq ($(stack-protector),)
|
|
|
|
|
+stack-protector=$(stack-protector)
|
|
|
|
|
endif
|
|
|
|
|
|
2003-01-06 01:41:51 +01:00
|
|
|
|
# This is the program that generates makefile dependencies from C source files.
|
|
|
|
|
# The -MP flag tells GCC >= 3.2 (which we now require) to produce dummy
|
|
|
|
|
# targets for headers so that removed headers don't break the build.
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifndef +mkdep
|
2003-01-06 01:41:51 +01:00
|
|
|
|
+mkdep = $(CC) -M -MP
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# The program that makes Emacs-style TAGS files.
|
2000-10-28 22:20:17 +02:00
|
|
|
|
ETAGS := etags
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2006-01-08 07:46:10 +01:00
|
|
|
|
# The `xgettext' program for producing .pot files from sources.
|
|
|
|
|
ifndef XGETTEXT
|
|
|
|
|
XGETTEXT = xgettext
|
|
|
|
|
endif
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# The `m4' macro processor; this is used by sysdeps/sparc/Makefile (and
|
|
|
|
|
# perhaps others) to preprocess assembly code in some cases.
|
|
|
|
|
M4 = m4
|
|
|
|
|
|
1998-04-09 12:14:17 +02:00
|
|
|
|
# To force installation of files even if they are older than the
|
|
|
|
|
# installed files. This variable is included in the dependency list
|
|
|
|
|
# of all installation targets.
|
|
|
|
|
ifeq ($(force-install),yes)
|
|
|
|
|
+force = force-install
|
|
|
|
|
else
|
|
|
|
|
+force =
|
|
|
|
|
endif
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
####
|
|
|
|
|
#### End of configuration variables.
|
|
|
|
|
####
|
|
|
|
|
|
|
|
|
|
# This tells some versions of GNU make before 3.63 not to export all variables.
|
|
|
|
|
.NOEXPORT:
|
|
|
|
|
|
|
|
|
|
# We want to echo the commands we're running without
|
1996-12-20 02:39:50 +01:00
|
|
|
|
# umpteen zillion filenames along with it (we use `...' instead)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# but we don't want this echoing done when the user has said
|
|
|
|
|
# he doesn't want to see commands echoed by using -s.
|
|
|
|
|
ifneq "$(findstring s,$(MAKEFLAGS))" "" # if -s
|
|
|
|
|
+cmdecho := echo >/dev/null
|
|
|
|
|
else # not -s
|
|
|
|
|
+cmdecho := echo
|
|
|
|
|
endif # -s
|
|
|
|
|
|
|
|
|
|
# These are the flags given to the compiler to tell
|
|
|
|
|
# it what sort of optimization and/or debugging output to do.
|
|
|
|
|
ifndef +cflags
|
|
|
|
|
# If `CFLAGS' was defined, use that.
|
|
|
|
|
ifdef CFLAGS
|
|
|
|
|
+cflags := $(filter-out -I%,$(CFLAGS))
|
|
|
|
|
endif # CFLAGS
|
|
|
|
|
endif # +cflags
|
|
|
|
|
|
1997-01-21 07:10:42 +01:00
|
|
|
|
# If none of the above worked, default to "-g -O".
|
1995-02-18 02:27:10 +01:00
|
|
|
|
ifeq "$(strip $(+cflags))" ""
|
|
|
|
|
+cflags := $(default_cflags)
|
|
|
|
|
endif # $(+cflags) == ""
|
|
|
|
|
|
2016-12-26 10:09:10 +01:00
|
|
|
|
+cflags += $(cflags-cpu) $(+gccwarn) $(+merge-constants) $(+math-flags) \
|
|
|
|
|
$(+stack-protector)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
+gcc-nowarn := -w
|
|
|
|
|
|
|
|
|
|
# Don't duplicate options if we inherited variables from the parent.
|
|
|
|
|
+cflags := $(sort $(+cflags))
|
|
|
|
|
|
2013-02-08 19:18:52 +01:00
|
|
|
|
# Each sysdeps directory can contain header files that both will be
|
|
|
|
|
# used to compile and will be installed. Each can also contain an
|
|
|
|
|
# include/ subdirectory, whose header files will be used to compile
|
|
|
|
|
# but will not be installed, and will take precedence over the
|
|
|
|
|
# installed files. This mirrors the top-level include/ subdirectory.
|
|
|
|
|
+sysdep-includes := $(foreach dir,$(+sysdep_dirs),\
|
|
|
|
|
$(addprefix -I,$(wildcard $(dir)/include) $(dir)))
|
|
|
|
|
|
2005-12-14 09:43:25 +01:00
|
|
|
|
# These are flags given to the C compiler to tell it to look for
|
|
|
|
|
# include files (including ones given in angle brackets) in the parent
|
|
|
|
|
# library source directory, in the include directory, and in the
|
|
|
|
|
# current directory.
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
+includes = -I$(..)include $(if $(subdir),$(objpfx:%/=-I%)) \
|
2010-04-10 00:18:58 +02:00
|
|
|
|
$(+sysdep-includes) $(includes) \
|
|
|
|
|
$(patsubst %/,-I%,$(..)) $(libio-include) -I. $(sysincludes)
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 04:48:11 +01:00
|
|
|
|
# Since libio has several internal header files, we use a -I instead
|
1997-07-07 00:02:42 +02:00
|
|
|
|
# of many little headers in the include directory.
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 04:48:11 +01:00
|
|
|
|
libio-include = -I$(..)libio
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
2014-11-19 07:46:00 +01:00
|
|
|
|
# List of non-library modules that we build.
|
|
|
|
|
built-modules = iconvprogs iconvdata ldconfig lddlibc4 libmemusage \
|
|
|
|
|
libSegFault libpcprofile librpcsvc locale-programs \
|
2016-12-09 08:18:27 +01:00
|
|
|
|
memusagestat nonlib nscd extramodules libnldbl libsupport
|
2014-11-19 07:46:00 +01:00
|
|
|
|
|
2014-11-19 07:43:54 +01:00
|
|
|
|
in-module = $(subst -,_,$(firstword $(libof-$(basename $(@F))) \
|
|
|
|
|
$(libof-$(<F)) \
|
|
|
|
|
$(libof-$(@F)) \
|
|
|
|
|
libc))
|
|
|
|
|
|
Use IE model for static variables in libc.so, libpthread.so and rtld
The recently introduced TLS variables in the thread-local destructor
implementation (__cxa_thread_atexit_impl) used the default GD access
model, resulting in a call to __tls_get_addr. This causes a deadlock
with recent changes to the way TLS is initialized because DTV
allocations are delayed and hence despite knowing the offset to the
variable inside its TLS block, the thread has to take the global rtld
lock to safely update the TLS offset.
This causes deadlocks when a thread is instantiated and joined inside
a destructor of a dlopen'd DSO. The correct long term fix is to
somehow not take the lock, but that will need a lot deeper change set
to alter the way in which the big rtld lock is used.
Instead, this patch just eliminates the call to __tls_get_addr for the
thread-local variables inside libc.so, libpthread.so and rtld by
building all of their units with -mtls-model=initial-exec.
There were concerns that the static storage for TLS is limited and
hence we should not be using it. Additionally, dynamically loaded
modules may result in libc.so looking for this static storage pretty
late in static binaries. Both concerns are valid when using TLSDESC
since that is where one may attempt to allocate a TLS block from
static storage for even those variables that are not IE. They're not
very strong arguments for the traditional TLS model though, since it
assumes that the static storage would be used sparingly and definitely
not by default. Hence, for now this would only theoretically affect
ARM architectures.
The impact is hence limited to statically linked binaries that dlopen
modules that in turn load libc.so, all that on arm hardware. It seems
like a small enough impact to justify fixing the larger problem that
currently affects everything everywhere.
This still does not solve the original problem completely. That is,
it is still possible to deadlock on the big rtld lock with a small
tweak to the test case attached to this patch. That problem is
however not a regression in 2.22 and hence could be tackled as a
separate project. The test case is picked up as is from Alex's patch.
This change has been tested to verify that it does not cause any
issues on x86_64.
ChangeLog:
[BZ #18457]
* nptl/Makefile (tests): New test case tst-join7.
(modules-names): New test case module tst-join7mod.
* nptl/tst-join7.c: New file.
* nptl/tst-join7mod.c: New file.
* Makeconfig (tls-model): Pass -ftls-model=initial-exec for
all translation units in libc.so, libpthread.so and rtld.
2015-07-24 15:43:38 +02:00
|
|
|
|
# Build ld.so, libc.so and libpthread.so with -ftls-model=initial-exec
|
|
|
|
|
tls-model = $(if $(filter libpthread rtld \
|
|
|
|
|
libc,$(in-module)),-ftls-model=initial-exec,)
|
|
|
|
|
|
2014-11-19 07:46:00 +01:00
|
|
|
|
module-cppflags-real = -include $(common-objpfx)libc-modules.h \
|
2014-11-20 07:12:00 +01:00
|
|
|
|
-DMODULE_NAME=$(in-module)
|
2014-11-19 07:46:00 +01:00
|
|
|
|
|
2015-04-09 23:42:29 +02:00
|
|
|
|
# We don't need libc-modules.h and the MODULE_NAME definition for .v.i
|
|
|
|
|
# files. These targets don't (and will likely never need to) use the IS_IN
|
|
|
|
|
# facility. In fact, shlib-versions should not use it because that will
|
|
|
|
|
# create a circular dependency as libc-modules.h is generated from
|
|
|
|
|
# shlib-versions.
|
|
|
|
|
module-cppflags = $(if $(filter %.v.i,$(@F)),,$(module-cppflags-real))
|
2014-11-19 07:46:00 +01:00
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
# These are the variables that the implicit compilation rules use.
|
* sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional
changed from [USE_TLS && HAVE___THREAD].
* sysdeps/i386/dl-machine.h (elf_machine_type_class, elf_machine_rel):
Disable TLS relocs if [RTLD_BOOTSTRAP && !USE___THREAD].
* sysdeps/x86_64/dl-machine.h
(elf_machine_type_class, elf_machine_rela): Likewise.
* sysdeps/sh/dl-machine.h (elf_machine_type_class, elf_machine_rela):
Likewise.
* include/link.h (struct link_map): Remove member l_tls_tp_initialized.
* elf/rtld.c (_dl_start_final, dl_main): Don't use it.
(_dl_start): Conditionalize PT_TLS check on [USE___THREAD].
* sysdeps/i386/dl-tls.h (__TLS_GET_ADDR): Use ___tls_get_addr_internal
instead of ___tls_get_addr.
(___tls_get_addr_internal): Add attribute_hidden to decl.
* sysdeps/generic/ldsodefs.h (struct rtld_global): New variable
_dl_error_catch_tsd.
* elf/rtld.c (startup_error_tsd): New function.
(dl_main): Point _dl_error_catch_tsd at that.
* elf/dl-error.c: Don't use libc-tsd.h for DL_ERROR,
use new function pointer instead.
* elf/dl-tsd.c: New file.
* elf/Makefile (routines): Add it.
2002-10-07 Roland McGrath <roland@redhat.com>
* elf/dl-misc.c (_dl_debug_vdprintf): Use INTERNAL_SYSCALL macro for
writev if it's available. Otherwise if [RTLD_PRIVATE_ERRNO] then
take _dl_load_lock around calling __writev.
* sysdeps/unix/sysv/linux/i386/sysdep.h (INTERNAL_SYSCALL): New macro.
(INLINE_SYSCALL): Use that.
* sysdeps/generic/dl-sysdep.h: New file.
* sysdeps/mach/hurd/dl-sysdep.h: New file.
* sysdeps/generic/ldsodefs.h: Include <dl-sysdep.h>.
* include/errno.h [IS_IN_rtld]: Include <dl-sysdep.h> to define ...
[RTLD_PRIVATE_ERRNO]: Use a hidden global variable for errno and
access it directly.
* elf/dl-minimal.c (__errno_location): Removed.
* sysdeps/unix/i386/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
Use GOTOFF access for errno.
* sysdeps/unix/sysv/linux/i386/sysdep.h
[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.
* sysdeps/unix/x86_64/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
Use PC-relative access for errno.
* sysdeps/unix/sysv/linux/x86_64/sysdep.h
[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.
* include/tls.h: New file.
(USE___THREAD): New macro.
Define to 1 under [USE_TLS && HAVE___THREAD] and only when compiling
libc or libpthread.
* sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]: Conditional
changed from [USE_TLS && HAVE___THREAD].
* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
* sysdeps/unix/i386/sysdep.S: Likewise.
* sysdeps/unix/x86_64/sysdep.S: Likewise.
* include/errno.h: Likewise.
* include/netdb.h: Likewise.
* include/resolv.h: Likewise.
* sysdeps/generic/errno.c: New file.
* csu/Makefile (aux): New variable, list errno.
* sysdeps/unix/sysv/linux/i386/sysdep.S (errno, _errno): Remove defns.
* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/cris/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
* sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/powerpc/sysdep.c: Likewise.
* sysdeps/unix/sysv/linux/sparc/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep.S: Likewise.
* sysdeps/unix/alpha/sysdep.S: Likewise.
* sysdeps/generic/start.c: Likewise.
* sysdeps/unix/start.c: Likewise.
* sysdeps/unix/arm/start.c: Likewise.
* sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
* sysdeps/unix/sparc/start.c: Likewise.
* sysdeps/unix/sysv/irix4/start.c: Likewise.
* sysdeps/unix/sysv/linux/mips/sysdep.S: File removed.
* manual/search.texi (Tree Search Function, Hash Search Function):
Mention search.h clearly.
2002-10-05 Roland McGrath <roland@redhat.com>
* elf/dl-fxstat64.c: File removed.
* elf/dl-xstat64.c: File removed.
* elf/Makefile (rtld-routines): Remove them.
* sysdeps/unix/sysv/linux/xstat64.c: Remove RTLD_STAT64 conditionals.
Instead, use strong_alias instead of versioned_symbol in the
!SHLIB_COMPAT case.
* sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
* sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
* include/shlib-compat.h
(SHLIB_COMPAT): Require that IS_IN_##lib be defined nonzero.
[! NOT_IN_libc] (IS_IN_libc): Define it.
* cppflags-iterator.mk (CPPFLAGS-$(cpp-src)): Use -Dx=1 not just -Dx.
* elf/Makefile (CPPFLAGS-.os): Likewise.
* sunrpc/rpc_main.c (main): Don't declare with noreturn attribute.
Return the status instead of calling exit.
* Makeconfig (CFLAGS): Prepend -std=gnu99.
* Makerules (+make-deps): Use $(CFLAGS) only for .c sources.
Remove superfluous rm command, whose @ plus make bugs hid
all these commands from the make output.
* include/stubs-prologue.h: New file. Give #error under #ifdef _LIBC.
* Makefile ($(inst_includedir)/gnu/stubs.h): Depend on it.
Use that file's contents instead of literal echo's for the prologue.
* include/features.h: Include <gnu/stubs.h> unconditionally.
* include/gnu/stubs.h: New file.
2002-09-30 Roland McGrath <roland@redhat.com>
* elf/rtld-Rules: New file.
* elf/Makefile ($(objpfx)librtld.map, $(objpfx)librtld.mk,
$(objpfx)rtld-libc.a): New targets.
(generated): Add them.
(reloc-link): Remove -o $@ from the variable.
($(objpfx)dl-allobjs.os): Add -o $@ after $(reloc-link).
(distribute): Add rtld-Rules.
(CPPFLAGS-.os): Define this instead of CFLAGS-.os.
* Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for rtld-% targets.
(common-mostlyclean, common-clean): Clean up rtld-* files.
* sysdeps/unix/make-syscalls.sh: Add rtld-*.os target name to rules.
2002-10-11 12:52:20 +02:00
|
|
|
|
# Note that we can't use -std=* in CPPFLAGS, because it overrides
|
|
|
|
|
# the implicit -lang-asm and breaks cpp behavior for .S files--notably
|
|
|
|
|
# it causes cpp to stop predefining __ASSEMBLER__.
|
2014-04-06 23:26:32 +02:00
|
|
|
|
CPPFLAGS = $(config-extra-cppflags) $(CPPUNDEFS) $(CPPFLAGS-config) \
|
|
|
|
|
$($(subdir)-CPPFLAGS) \
|
2014-11-19 07:46:00 +01:00
|
|
|
|
$(+includes) $(defines) $(module-cppflags) \
|
1999-06-21 17:19:47 +02:00
|
|
|
|
-include $(..)include/libc-symbols.h $(sysdep-CPPFLAGS) \
|
2014-11-19 07:46:00 +01:00
|
|
|
|
$(CPPFLAGS-$(suffix $@)) \
|
2002-10-17 11:16:52 +02:00
|
|
|
|
$(foreach lib,$(libof-$(basename $(@F))) \
|
2010-10-25 03:42:39 +02:00
|
|
|
|
$(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
|
2002-10-17 00:09:55 +02:00
|
|
|
|
$(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
|
2016-12-31 19:02:17 +01:00
|
|
|
|
|
2016-12-31 19:04:04 +01:00
|
|
|
|
ifneq (no,$(have-tunables))
|
2016-12-31 19:02:17 +01:00
|
|
|
|
CPPFLAGS += -DTOP_NAMESPACE=glibc
|
|
|
|
|
endif
|
|
|
|
|
|
2015-10-27 22:47:22 +01:00
|
|
|
|
override CFLAGS = -std=gnu11 -fgnu89-inline $(config-extra-cflags) \
|
2005-12-23 02:55:26 +01:00
|
|
|
|
$(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
|
|
|
|
|
$(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
|
Use IE model for static variables in libc.so, libpthread.so and rtld
The recently introduced TLS variables in the thread-local destructor
implementation (__cxa_thread_atexit_impl) used the default GD access
model, resulting in a call to __tls_get_addr. This causes a deadlock
with recent changes to the way TLS is initialized because DTV
allocations are delayed and hence despite knowing the offset to the
variable inside its TLS block, the thread has to take the global rtld
lock to safely update the TLS offset.
This causes deadlocks when a thread is instantiated and joined inside
a destructor of a dlopen'd DSO. The correct long term fix is to
somehow not take the lock, but that will need a lot deeper change set
to alter the way in which the big rtld lock is used.
Instead, this patch just eliminates the call to __tls_get_addr for the
thread-local variables inside libc.so, libpthread.so and rtld by
building all of their units with -mtls-model=initial-exec.
There were concerns that the static storage for TLS is limited and
hence we should not be using it. Additionally, dynamically loaded
modules may result in libc.so looking for this static storage pretty
late in static binaries. Both concerns are valid when using TLSDESC
since that is where one may attempt to allocate a TLS block from
static storage for even those variables that are not IE. They're not
very strong arguments for the traditional TLS model though, since it
assumes that the static storage would be used sparingly and definitely
not by default. Hence, for now this would only theoretically affect
ARM architectures.
The impact is hence limited to statically linked binaries that dlopen
modules that in turn load libc.so, all that on arm hardware. It seems
like a small enough impact to justify fixing the larger problem that
currently affects everything everywhere.
This still does not solve the original problem completely. That is,
it is still possible to deadlock on the big rtld lock with a small
tweak to the test case attached to this patch. That problem is
however not a regression in 2.22 and hence could be tackled as a
separate project. The test case is picked up as is from Alex's patch.
This change has been tested to verify that it does not cause any
issues on x86_64.
ChangeLog:
[BZ #18457]
* nptl/Makefile (tests): New test case tst-join7.
(modules-names): New test case module tst-join7mod.
* nptl/tst-join7.c: New file.
* nptl/tst-join7mod.c: New file.
* Makeconfig (tls-model): Pass -ftls-model=initial-exec for
all translation units in libc.so, libpthread.so and rtld.
2015-07-24 15:43:38 +02:00
|
|
|
|
$(CFLAGS-$(@F)) $(tls-model) \
|
2011-08-18 03:36:23 +02:00
|
|
|
|
$(foreach lib,$(libof-$(basename $(@F))) \
|
|
|
|
|
$(libof-$(<F)) $(libof-$(@F)),$(CFLAGS-$(lib)))
|
2016-07-06 00:01:33 +02:00
|
|
|
|
# Use our copies of cstdlib and cmath.
|
|
|
|
|
override CXXFLAGS = -I$(common-objpfx) $(c++-sysincludes) \
|
2005-12-28 07:53:43 +01:00
|
|
|
|
$(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \
|
2005-12-23 02:55:26 +01:00
|
|
|
|
$(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F))
|
1995-02-18 02:27:10 +01:00
|
|
|
|
|
Update.
1997-11-11 21:30 Ulrich Drepper <drepper@cygnus.com>
* include/sys/stat.h: Define stat, fstat, lstat and *64 variants
as macros so the the library compiles correctly even without
optimization.
* io/fstat.c: Undef fstat.
* io/fstat64.c: Undef fstat64
* io/lstat.c: Undef lstat.
* io/lstat64.c: Undef lstat64
* io/stat.c: Undef stat.
* io/stat64.c: Undef stat64
* io/fts.c: Include <include/sys/stat.h> to get macro definitions.
* io/ftw.c: Likewise.
* io/getdirname.c: Likewise.
* Makefile (install): Run test-installation.pl if possible.
* db2/Makefile: Update from db-2.3.12.
* db2/db.h: Likewise.
* db2/db_int.h: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/common/db_appinit.c: Likewise.
* db2/common/db_apprec.c: Likewise.
* db2/common/db_byteorder.c: Likewise.
* db2/common/db_region.c: Likewise.
* db2/db/db.c: Likewise
* db2/db/db.src: Likewise
* db2/db/db_auto.c: Likewise
* db2/db/db_dispatch.c: Likewise
* db2/db/db_dup.c: Likewise
* db2/db/db_overflow.c: Likewise
* db2/db/db_pr.c: Likewise
* db2/db/db_rec.c: Likewise
* db2/db/db_ret.c: Likewise
* db2/db/db_thread.c: Likewise
* db2/db185/db185.c: Likewise.
* db2/hash/hash.c: Likewise.
* db2/hash/hash.src: Likewise.
* db2/hash/hash_auto.c: Likewise.
* db2/hash/hash_dup.c: Likewise.
* db2/hash/hash_page.c: Likewise.
* db2/hash/hash_rec.c: Likewise.
* db2/include/btree_auto.h: Likewise.
* db2/include/btree_ext.h: Likewise.
* db2/include/clib_ext.h: Likewise.
* db2/include/common_ext.h: Likewise.
* db2/include/db.h.src: Likewise.
* db2/include/db_am.h: Likewise.
* db2/include/db_auto.h: Likewise.
* db2/include/db_cxx.h: Likewise.
* db2/include/db_ext.h: Likewise.
* db2/include/db_int.h.src: Likewise.
* db2/include/hash.h: Likewise.
* db2/include/hash_auto.h: Likewise.
* db2/include/hash_ext.h: Likewise.
* db2/include/lock.h: Likewise.
* db2/include/lock_ext.h: Likewise.
* db2/include/log.h: Likewise.
* db2/include/log_ext.h: Likewise.
* db2/include/mp.h: Likewise.
* db2/include/mp_ext.h: Likewise.
* db2/include/mutex_ext.h: Likewise.
* db2/include/os_ext.h: Likewise.
* db2/include/os_func.h: Likewise.
* db2/include/txn.h: Likewise.
* db2/include/txn_ext.h: Likewise.
* db2/lock/lock.c: Likewise.
* db2/lock/lock_deadlock.c: Likewise.
* db2/log/log.c: Likewise.
* db2/log/log_archive.c: Likewise.
* db2/log/log_auto.c: Likewise.
* db2/log/log_findckp.c: Likewise.
* db2/log/log_get.c: Likewise.
* db2/log/log_put.c: Likewise.
* db2/log/log_rec.c: Likewise.
* db2/log/log_register.c: Likewise.
* db2/mp/mp_bh.c: Likewise.
* db2/mp/mp_fget.c: Likewise.
* db2/mp/mp_fopen.c: Likewise.
* db2/mp/mp_fput.c: Likewise.
* db2/mp/mp_fset.c: Likewise.
* db2/mp/mp_open.c: Likewise.
* db2/mp/mp_pr.c: Likewise.
* db2/mp/mp_region.c: Likewise.
* db2/mp/mp_sync.c: Likewise.
* db2/mutex/mutex.c: Likewise.
* db2/os/os_abs.c: Likewise.
* db2/os/os_dir.c: Likewise.
* db2/os/os_fid.c: Likewise.
* db2/os/os_fsync.c: Likewise.
* db2/os/os_func.c: Likewise.
* db2/os/os_map.c: Likewise.
* db2/os/os_oflags.c: Likewise.
* db2/os/os_open.c: Likewise.
* db2/os/os_rpath.c: Likewise.
* db2/os/os_rw.c: Likewise.
* db2/os/os_seek.c: Likewise.
* db2/os/os_sleep.c: Likewise.
* db2/os/os_stat.c: Likewise.
* db2/os/os_unlink.c: Likewise.
* db2/progs/db_deadlock/db_deadlock.c: Likewise.
* db2/progs/db_dump/db_dump.c: Likewise.
* db2/progs/db_load/db_load.c: Likewise.
* db2/progs/db_recover/db_recover.c: Likewise.
* db2/progs/db_stat/db_stat.c: Likewise.
* db2/txn/txn.c: Likewise.
* db2/txn/txn_auto.c: Likewise.
* db2/txn/txn_rec.c: Likewise.
* db2/os/db_os_abs.c: Removed.
* db2/os/db_os_dir.c: Removed.
* db2/os/db_os_fid.c: Removed.
* db2/os/db_os_lseek.c: Removed.
* db2/os/db_os_mmap.c: Removed.
* db2/os/db_os_open.c: Removed.
* db2/os/db_os_rw.c: Removed.
* db2/os/db_os_sleep.c: Removed.
* db2/os/db_os_stat.c: Removed.
* db2/os/db_os_unlink.c: Removed.
* libio/stdio.h (fopen): Add __restrict to parameters.
* manual/process.texi (system): Describe behaviour for NULL argument.
* stdio-common/printf-parse.h: Parse hh modifier.
* stdio-common/vfprintf.c: Handle hh modifier.
* stdio-common/vfscanf.c: Likewise.
* manual/stdio.texi: Describe hh modifier for scanf/printf.
* math/complex.h: Don't define _Imaginary_I, but instead _Complex_I.
gcc does no yet know the `imaginary' keyword.
* math/test-math.c: Add little test for know gcc bug.
* math/tgmath.h: Make complex versions of log10() only available
if __USE_GNU.
* stdlib/test-canon.c: Fix typo.
* sysdeps/generic/setenv.c: Avoid compilation warnings.
Reported by Jim Meyering.
* sysdeps/generic/bits/errno.h: EILSEQ is an ISO C error number.
* sysdeps/mach/hurd/bits/errno.h: Likewise.
* sysdeps/standalone/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.
* sysdeps/i386/i586/memcpy.S: New file.
* sysdeps/i386/i586/mempcpy.S: New file.
* sysdeps/i386/i586/memset.S: Fix typo.
* sysdeps/posix/getcwd.c: Define HAVE_MEMPCPY for _LIBC. Add casts.
* sysdeps/posix/system.c: Add comment to explain code.
* sysdeps/wordsize-32/inttypes.h: Include <stddef.h> for wchar_t.
Define PTRDIFF_{MIN,MAX}, SIG_ATOMIC_{MIN,MAX}, SIZE_MAX,
WCHAR_{MIN,MAX}, WINT_{MIN,MAX}.
Define wcstoimax, wcstoumax.
* sysdeps/wordsize-64/inttypes.h: Likewise.
* wcsmbs/wchar.h: Define WCHAR_{MIN,MAX} if not already defined.
Declare __wcsto{l,ul,ll,ull}_internal only if not already done.
* time/Makefile (routines): Add strfxtime.
* time/strftime.c: Implement %F and %f format.
* time/strfxtime.c: New file.
* time/time.h: Define new types and symbols from ISO C 9X.
* time/mktime.c: Little comment correction.
1997-11-10 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_sincosl.c: Fix typo.
* sysdeps/libm-ieee754/s_tanl.c: Fix typo.
* sysdeps/libm-ieee754/s_floorl.c: Correct typos.
* sysdeps/libm-ieee754/e_remainderl.c: Replace
EXTRACT_LDOUBLE_WORDS by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/e_atan2l.c: Replace EXTRACT_LDOUBLE_WORDS
by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/s_scalbnl.c: Replace ";" by "," for correct
variable declaration.
* sysdeps/libm-ieee754/s_scalblnl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c (__lrint): Correct function.
* math/libm-test.c (sqrt_test): Add test for sqrt (0.25).
(asin_test): Add more test.
1997-11-10 23:34 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/e_asin.c: Add braces to make code clearer
and to not confuse the poor compiler.
* sysdeps/libm-ieee754/e_asinf.c: Likewise.
Reported by vertex@cagent.com.
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/dl-lookup.c (do_lookup): Don't accept the base version if we
require a specific one.
* libio/oldfreopen.c: Bind old symbols to version GLIBC_2.0.
* libio/oldiofopen.c: Likewise.
* libio/oldstdfiles.c: Likewise.
* libc.map: Export them.
1997-11-10 07:40 H.J. Lu <hjl@gnu.ai.mit.edu>
* stdlib/exit.c (exit): Handle recursive calls to exit ().
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/s_llrint.c: Fixed to take double argument
instead of long double.
* sysdeps/m68k/fpu/s_llrintf.c: New file.
* sysdeps/m68k/fpu/s_llrintl.c: New file.
* sysdeps/libm-ieee754/s_llrint.c: Make compilable and fix
overflow condition.
* sysdeps/libm-ieee754/s_llrintf.c: Fix overflow condition.
* sysdeps/libm-ieee754/s_llrintl.c: Likewise.
* sysdeps/libm-ieee754/s_llround.c: Likewise.
* sysdeps/libm-ieee754/s_llroundf.c: Likewise.
* sysdeps/libm-ieee754/s_llroundl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c: Likewise.
* sysdeps/libm-ieee754/s_lrintf.c: Likewise.
* sysdeps/libm-ieee754/s_lrintl.c: Likewise.
* sysdeps/libm-ieee754/s_lround.c: Likewise.
* sysdeps/libm-ieee754/s_lroundf.c: Likewise.
* sysdeps/libm-ieee754/s_lroundl.c: Likewise.
* math/libm-test.c: Test all three variants of lrint and llrint.
Fix typos in lround and llround tests. Add tests for boundary
cases for lrint and llround.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/arith.texi: Misc doc fixes.
* manual/ctype.texi: Likewise.
* manual/pattern.texi: Likewise.
* manual/terminal.texi: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/xstatconv.c: Use struct assignment
instead of memcpy to let the compiler use whatever it regards as
optimal.
* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
[$(subdir)=misc]: Add sys/prctl.h.
* sysdeps/unix/sysv/linux/Dist: Distribute it.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* io/ftwtest-sh: Don't use the unknown which command, instead try
pwd as /bin/pwd and /usr/bin/pwd.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/maint.texi (Tools for Installation): Don't recommend
broken version 3.76.1 of make.
(Porting): Fix wording.
1997-11-06 06:13 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (build-pic-default): New, defined with
pic_default.
* configure.in (pic_default): New, set to yes if PIC is
default.
* Makeconfig (CPPFLAGS-.o, CPPFLAGS-.op, CPPFLAGS-.og,
CPPFLAGS-.ob): Add -DPIC if $(build-pic-default) is yes.
1997-11-09 18:15 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Fix typo.
* csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function
definition. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>.
* stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which
produce 0.0. Reported by Joe Keane <jgk@jgk.org>.
* sysdeps/libm-ieee754/s_ceill.c: Fix typos.
* sysdeps/libm-ieee754/s_llrint.c: Correct code, it never worked.
1997-11-06 07:00 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/unix/sysv/i386/i686/time.S: Removed.
1997-11-08 14:07 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/libnsl.map: Add __do_niscall2 for nis_cachemgr.
* nis/nis_call.c: Set UDP resend timeout correct.
* nis/nss_compat/compat-grp.c: Rewritten to make it faster.
* nis/nss_compat/compat-pwd.c: Likewise.
* nis/nss_compat/compat-spwd.c: Likewise.
* nis/ypclnt.c: Fix UDP resend timeout, fix yp_bind/do_ypcall
interaction.
* inet/protocols/routed.h: Include sys/socket.h.
* inet/protocols/talkd.h: Likewise.
* inet/protocols/timed.h: Include rpc/types.h.
* sunrpc/rpc/pmap_clnt.h: Include rpc/clnt.h.
1997-11-06 01:39 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Add missing closing brace.
1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
* libio.h (__P): Name its arg `p' instead of `params'.
This was added solely to work around problems with
the definition of __P in the Solaris math.h header.
1997-11-12 01:06:02 +01:00
|
|
|
|
# If everything is compiled with -fPIC (implicitly) we must tell this by
|
|
|
|
|
# defining the PIC symbol.
|
|
|
|
|
ifeq (yes,$(build-pic-default))
|
|
|
|
|
pic-default = -DPIC
|
|
|
|
|
endif
|
|
|
|
|
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
|
|
|
# Enable object files for different versions of the library.
|
|
|
|
|
# Various things use $(object-suffixes) to know what all to make.
|
|
|
|
|
# The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
|
|
|
|
|
# to pass different flags for each flavor.
|
1998-04-07 10:51:51 +02:00
|
|
|
|
libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
|
2016-09-21 10:45:19 +02:00
|
|
|
|
# .op may be added to all-object-suffixes below.
|
|
|
|
|
all-object-suffixes := .o .os .oS
|
Update.
1997-09-25 00:23 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-profile.c: Correct implementation.
* io/ftwtest-sh: Don't depend on TMPDIR == /tmp.
* locale/setlocale.c: Rewrite a bit for more clarity.
* math/Makefile (libm-calls): Add w_exp2.
* math/math_private.h: Add prototypes for __ieee754_exp2{,f,l}.
* sysdeps/libm-i387/s_exp2.S: Change name to __ieee754_exp2.
* sysdeps/libm-i387/s_exp2f.S: Likewise.
* sysdeps/libm-i387/s_exp2l.S: Likewise.
* sysdeps/libm-ieee754/k_standard.c: Add error cases for exp2.
* string/bits/string2.h (__strcpy_small): Optimize.
(__stpcpy_small): Likewise.
(strncpy): Use variable for dest argument since it's used more than
once.
(strncat): Likewise.
(strcmp): Add optimization for this function.
* sysdeps/i386/i486/string.h (strlen): Correctly use __builtin_strlen.
(__strcpy_small): Optimize.
(__stpcpy_small): Likewise.
(__stpcpy_c): Correctly use __mempcpy_* macros.
(__mempcpy_by2, __mempcpy_by4, __mempcpy_byn): Return pointer to
byte following last copied.
(strncat): Use variable for dest argument since it's used more than
once.
(strcmp): Add optimization for this function.
* sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Use
.text and .previous to select correct section.
1997-09-23 19:56 Philip Blundell <Philip.Blundell@pobox.com>
* configure.in: Add `--disable-versioning' option to suppress the
use of symbol versions even if binutils claims to support it.
1997-09-24 20:10 Philip Blundell <Philip.Blundell@pobox.com>
* csu/Makefile (before-compile): Don't try to build abi-tags.h if
not using ELF.
1997-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/sofini.c [HAVE_DWARF2_UNWIND_INFO]: Supply termination for
the frame unwind info section.
* elf/soinit.c [HAVE_DWARF2_UNWIND_INFO]: Register and unregister
the frame unwind info.
* config.h.in (HAVE_DWARF2_UNWIND_INFO): Add #undef.
* configure.in: Check whether gcc supports DWARF2 unwind info.
* libc.map: Export frame handling tables.
1997-09-10 06:56 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/unix/sysv/linux/powerpc/bits/kernel_termios.h:
Use the size of the kernel's termios structure for ioctls.
* sysdeps/powerpc/dl-machine.h: Prepare for library profiling.
* sysdeps/powerpc/bits/mathinline.h: Add slightly slower versions
of the C9X FP comparison macros. Delete 'fabs' and 'sqrt' inline
routines, because gcc has them as internals.
* sysdeps/powerpc/Makefile (pic-ccflags): Define this instead of
CFLAGS-.os.
* sysdeps/powerpc/bzero.S: New file.
* sysdeps/powerpc/strcat.c: New file.
* sysdeps/powerpc/strcpy.S: New file.
* sysdeps/powerpc/stpcpy.S: New file.
* math/Makefile: Add atest_exp2, test-reduce.
* math/atest_exp2.c: New file.
* math/test-reduce.c: New file.
* sysdeps/libm-ieee754/Dist: New file.
* sysdeps/libm-ieee754/s_exp2.c: New file.
* sysdeps/libm-ieee754/s_exp2f.c: New file.
* sysdeps/libm-ieee754/t_exp2.h: New file.
* sysdeps/libm-ieee754/t_exp2f.h: New file.
* math/libm-test.c (exp2_test): Add some more tests.
* Rules: Use empty.os instead of empty.o, since it gets linked into
libc.so...
* configure.in: Add --disable-static to disable building .a files.
* config.make.in: Substitute the new variable.
* Makeconfig: Don't build .o files if not building .a files.
* elf/dl-runtime.c (fixup): Factor out call to elf_machine_relplt.
(profile_fixup): Likewise.
1997-09-23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/globtest.c (main): Change to directory passed as first
argument.
* posix/globtest.sh: Don't cd before running the program, instead
pass testdir as argument, so that $common_objpfx remains valid.
1997-09-23 18:01 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_call.c (__do_niscall2): Fix multiple Server support.
* nis/nis_findserver.c: Save latest working sockaddr_in.
1997-09-17 22:07 Zack Weinberg <zack@rabi.phys.columbia.edu>
* configure.in: Automatically determine whether as and ld are the
GNU versions.
(options): --with-gnu-{as,ld,binutils} replaced by
single option --with-binutils=PATH specifying a -B option to gcc.
* aclocal.m4: Two new macros defined, LIBC_PROG_FOO_GNU and
LIBC_PROG_BINUTILS.
* configure.in: Allow the user to force configuration for
unsupported platforms with an undocumented option.
1997-09-22 16:55 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* sunrpc/get_myaddr.c (get_myaddress): Avoid loopback interfaces,
return loopback address only if there is no other interface.
* nis/Makefile: Add nis_callback libnsl-routines.
* nis/nis_add.c: Use new __do_niscall* interface.
* nis/nis_cache.c: Likewise.
* nis/nis_checkpoint.c: Likewise.
* nis/nis_lookup.c: Likewise.
* nis/nis_mkdir.c: Likewise.
* nis/nis_modify.c: Likewise.
* nis/nis_ping.c: Likewise.
* nis/nis_remove.c: Likewise.
* nis/nis_rmdir.c: Likewise.
* nis/nis_server.c: Likewise.
* nis/nis_util.c: Likewise.
* nis/rpcsvc/nis.h: Make C++ safe.
* nis/nss_nisplus/nisplus-publickey.c (getsecretkey): Fix use
of variables.
* nis/nis_findserv.c: Make thread safe.
* nis/nis_call.c: Add support for callback, Fix use of variables.
* nis/nis_table.c: Add support for callback, FOLLOW_PATH and
ALL_RESULTS.
* nis/nis_callback.c: New, callback functions.
* nis/nis_intern.h: Add callback declarations.
1997-09-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* string/bits/string2.h: Fix logic in preprocessor directive.
(__strsep_1c, __strsep_g): Don't declare __retval as pointing to
const, to save a cast and a possible warning.
1997-09-22 04:12 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/i486/atomicity.h (exchange_and_add): Really address
memory in xadd not %1.
1997-09-21 13:56 Ulrich Drepper <drepper@cygnus.com>
* manual/maint.texi (Supported Configurations): Add SPARC64 to
list of supported platforms.
1997-09-25 01:03:42 +02:00
|
|
|
|
object-suffixes :=
|
Update.
1997-11-11 21:30 Ulrich Drepper <drepper@cygnus.com>
* include/sys/stat.h: Define stat, fstat, lstat and *64 variants
as macros so the the library compiles correctly even without
optimization.
* io/fstat.c: Undef fstat.
* io/fstat64.c: Undef fstat64
* io/lstat.c: Undef lstat.
* io/lstat64.c: Undef lstat64
* io/stat.c: Undef stat.
* io/stat64.c: Undef stat64
* io/fts.c: Include <include/sys/stat.h> to get macro definitions.
* io/ftw.c: Likewise.
* io/getdirname.c: Likewise.
* Makefile (install): Run test-installation.pl if possible.
* db2/Makefile: Update from db-2.3.12.
* db2/db.h: Likewise.
* db2/db_int.h: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/common/db_appinit.c: Likewise.
* db2/common/db_apprec.c: Likewise.
* db2/common/db_byteorder.c: Likewise.
* db2/common/db_region.c: Likewise.
* db2/db/db.c: Likewise
* db2/db/db.src: Likewise
* db2/db/db_auto.c: Likewise
* db2/db/db_dispatch.c: Likewise
* db2/db/db_dup.c: Likewise
* db2/db/db_overflow.c: Likewise
* db2/db/db_pr.c: Likewise
* db2/db/db_rec.c: Likewise
* db2/db/db_ret.c: Likewise
* db2/db/db_thread.c: Likewise
* db2/db185/db185.c: Likewise.
* db2/hash/hash.c: Likewise.
* db2/hash/hash.src: Likewise.
* db2/hash/hash_auto.c: Likewise.
* db2/hash/hash_dup.c: Likewise.
* db2/hash/hash_page.c: Likewise.
* db2/hash/hash_rec.c: Likewise.
* db2/include/btree_auto.h: Likewise.
* db2/include/btree_ext.h: Likewise.
* db2/include/clib_ext.h: Likewise.
* db2/include/common_ext.h: Likewise.
* db2/include/db.h.src: Likewise.
* db2/include/db_am.h: Likewise.
* db2/include/db_auto.h: Likewise.
* db2/include/db_cxx.h: Likewise.
* db2/include/db_ext.h: Likewise.
* db2/include/db_int.h.src: Likewise.
* db2/include/hash.h: Likewise.
* db2/include/hash_auto.h: Likewise.
* db2/include/hash_ext.h: Likewise.
* db2/include/lock.h: Likewise.
* db2/include/lock_ext.h: Likewise.
* db2/include/log.h: Likewise.
* db2/include/log_ext.h: Likewise.
* db2/include/mp.h: Likewise.
* db2/include/mp_ext.h: Likewise.
* db2/include/mutex_ext.h: Likewise.
* db2/include/os_ext.h: Likewise.
* db2/include/os_func.h: Likewise.
* db2/include/txn.h: Likewise.
* db2/include/txn_ext.h: Likewise.
* db2/lock/lock.c: Likewise.
* db2/lock/lock_deadlock.c: Likewise.
* db2/log/log.c: Likewise.
* db2/log/log_archive.c: Likewise.
* db2/log/log_auto.c: Likewise.
* db2/log/log_findckp.c: Likewise.
* db2/log/log_get.c: Likewise.
* db2/log/log_put.c: Likewise.
* db2/log/log_rec.c: Likewise.
* db2/log/log_register.c: Likewise.
* db2/mp/mp_bh.c: Likewise.
* db2/mp/mp_fget.c: Likewise.
* db2/mp/mp_fopen.c: Likewise.
* db2/mp/mp_fput.c: Likewise.
* db2/mp/mp_fset.c: Likewise.
* db2/mp/mp_open.c: Likewise.
* db2/mp/mp_pr.c: Likewise.
* db2/mp/mp_region.c: Likewise.
* db2/mp/mp_sync.c: Likewise.
* db2/mutex/mutex.c: Likewise.
* db2/os/os_abs.c: Likewise.
* db2/os/os_dir.c: Likewise.
* db2/os/os_fid.c: Likewise.
* db2/os/os_fsync.c: Likewise.
* db2/os/os_func.c: Likewise.
* db2/os/os_map.c: Likewise.
* db2/os/os_oflags.c: Likewise.
* db2/os/os_open.c: Likewise.
* db2/os/os_rpath.c: Likewise.
* db2/os/os_rw.c: Likewise.
* db2/os/os_seek.c: Likewise.
* db2/os/os_sleep.c: Likewise.
* db2/os/os_stat.c: Likewise.
* db2/os/os_unlink.c: Likewise.
* db2/progs/db_deadlock/db_deadlock.c: Likewise.
* db2/progs/db_dump/db_dump.c: Likewise.
* db2/progs/db_load/db_load.c: Likewise.
* db2/progs/db_recover/db_recover.c: Likewise.
* db2/progs/db_stat/db_stat.c: Likewise.
* db2/txn/txn.c: Likewise.
* db2/txn/txn_auto.c: Likewise.
* db2/txn/txn_rec.c: Likewise.
* db2/os/db_os_abs.c: Removed.
* db2/os/db_os_dir.c: Removed.
* db2/os/db_os_fid.c: Removed.
* db2/os/db_os_lseek.c: Removed.
* db2/os/db_os_mmap.c: Removed.
* db2/os/db_os_open.c: Removed.
* db2/os/db_os_rw.c: Removed.
* db2/os/db_os_sleep.c: Removed.
* db2/os/db_os_stat.c: Removed.
* db2/os/db_os_unlink.c: Removed.
* libio/stdio.h (fopen): Add __restrict to parameters.
* manual/process.texi (system): Describe behaviour for NULL argument.
* stdio-common/printf-parse.h: Parse hh modifier.
* stdio-common/vfprintf.c: Handle hh modifier.
* stdio-common/vfscanf.c: Likewise.
* manual/stdio.texi: Describe hh modifier for scanf/printf.
* math/complex.h: Don't define _Imaginary_I, but instead _Complex_I.
gcc does no yet know the `imaginary' keyword.
* math/test-math.c: Add little test for know gcc bug.
* math/tgmath.h: Make complex versions of log10() only available
if __USE_GNU.
* stdlib/test-canon.c: Fix typo.
* sysdeps/generic/setenv.c: Avoid compilation warnings.
Reported by Jim Meyering.
* sysdeps/generic/bits/errno.h: EILSEQ is an ISO C error number.
* sysdeps/mach/hurd/bits/errno.h: Likewise.
* sysdeps/standalone/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.
* sysdeps/i386/i586/memcpy.S: New file.
* sysdeps/i386/i586/mempcpy.S: New file.
* sysdeps/i386/i586/memset.S: Fix typo.
* sysdeps/posix/getcwd.c: Define HAVE_MEMPCPY for _LIBC. Add casts.
* sysdeps/posix/system.c: Add comment to explain code.
* sysdeps/wordsize-32/inttypes.h: Include <stddef.h> for wchar_t.
Define PTRDIFF_{MIN,MAX}, SIG_ATOMIC_{MIN,MAX}, SIZE_MAX,
WCHAR_{MIN,MAX}, WINT_{MIN,MAX}.
Define wcstoimax, wcstoumax.
* sysdeps/wordsize-64/inttypes.h: Likewise.
* wcsmbs/wchar.h: Define WCHAR_{MIN,MAX} if not already defined.
Declare __wcsto{l,ul,ll,ull}_internal only if not already done.
* time/Makefile (routines): Add strfxtime.
* time/strftime.c: Implement %F and %f format.
* time/strfxtime.c: New file.
* time/time.h: Define new types and symbols from ISO C 9X.
* time/mktime.c: Little comment correction.
1997-11-10 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_sincosl.c: Fix typo.
* sysdeps/libm-ieee754/s_tanl.c: Fix typo.
* sysdeps/libm-ieee754/s_floorl.c: Correct typos.
* sysdeps/libm-ieee754/e_remainderl.c: Replace
EXTRACT_LDOUBLE_WORDS by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/e_atan2l.c: Replace EXTRACT_LDOUBLE_WORDS
by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/s_scalbnl.c: Replace ";" by "," for correct
variable declaration.
* sysdeps/libm-ieee754/s_scalblnl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c (__lrint): Correct function.
* math/libm-test.c (sqrt_test): Add test for sqrt (0.25).
(asin_test): Add more test.
1997-11-10 23:34 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/e_asin.c: Add braces to make code clearer
and to not confuse the poor compiler.
* sysdeps/libm-ieee754/e_asinf.c: Likewise.
Reported by vertex@cagent.com.
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/dl-lookup.c (do_lookup): Don't accept the base version if we
require a specific one.
* libio/oldfreopen.c: Bind old symbols to version GLIBC_2.0.
* libio/oldiofopen.c: Likewise.
* libio/oldstdfiles.c: Likewise.
* libc.map: Export them.
1997-11-10 07:40 H.J. Lu <hjl@gnu.ai.mit.edu>
* stdlib/exit.c (exit): Handle recursive calls to exit ().
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/s_llrint.c: Fixed to take double argument
instead of long double.
* sysdeps/m68k/fpu/s_llrintf.c: New file.
* sysdeps/m68k/fpu/s_llrintl.c: New file.
* sysdeps/libm-ieee754/s_llrint.c: Make compilable and fix
overflow condition.
* sysdeps/libm-ieee754/s_llrintf.c: Fix overflow condition.
* sysdeps/libm-ieee754/s_llrintl.c: Likewise.
* sysdeps/libm-ieee754/s_llround.c: Likewise.
* sysdeps/libm-ieee754/s_llroundf.c: Likewise.
* sysdeps/libm-ieee754/s_llroundl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c: Likewise.
* sysdeps/libm-ieee754/s_lrintf.c: Likewise.
* sysdeps/libm-ieee754/s_lrintl.c: Likewise.
* sysdeps/libm-ieee754/s_lround.c: Likewise.
* sysdeps/libm-ieee754/s_lroundf.c: Likewise.
* sysdeps/libm-ieee754/s_lroundl.c: Likewise.
* math/libm-test.c: Test all three variants of lrint and llrint.
Fix typos in lround and llround tests. Add tests for boundary
cases for lrint and llround.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/arith.texi: Misc doc fixes.
* manual/ctype.texi: Likewise.
* manual/pattern.texi: Likewise.
* manual/terminal.texi: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/xstatconv.c: Use struct assignment
instead of memcpy to let the compiler use whatever it regards as
optimal.
* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
[$(subdir)=misc]: Add sys/prctl.h.
* sysdeps/unix/sysv/linux/Dist: Distribute it.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* io/ftwtest-sh: Don't use the unknown which command, instead try
pwd as /bin/pwd and /usr/bin/pwd.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/maint.texi (Tools for Installation): Don't recommend
broken version 3.76.1 of make.
(Porting): Fix wording.
1997-11-06 06:13 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (build-pic-default): New, defined with
pic_default.
* configure.in (pic_default): New, set to yes if PIC is
default.
* Makeconfig (CPPFLAGS-.o, CPPFLAGS-.op, CPPFLAGS-.og,
CPPFLAGS-.ob): Add -DPIC if $(build-pic-default) is yes.
1997-11-09 18:15 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Fix typo.
* csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function
definition. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>.
* stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which
produce 0.0. Reported by Joe Keane <jgk@jgk.org>.
* sysdeps/libm-ieee754/s_ceill.c: Fix typos.
* sysdeps/libm-ieee754/s_llrint.c: Correct code, it never worked.
1997-11-06 07:00 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/unix/sysv/i386/i686/time.S: Removed.
1997-11-08 14:07 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/libnsl.map: Add __do_niscall2 for nis_cachemgr.
* nis/nis_call.c: Set UDP resend timeout correct.
* nis/nss_compat/compat-grp.c: Rewritten to make it faster.
* nis/nss_compat/compat-pwd.c: Likewise.
* nis/nss_compat/compat-spwd.c: Likewise.
* nis/ypclnt.c: Fix UDP resend timeout, fix yp_bind/do_ypcall
interaction.
* inet/protocols/routed.h: Include sys/socket.h.
* inet/protocols/talkd.h: Likewise.
* inet/protocols/timed.h: Include rpc/types.h.
* sunrpc/rpc/pmap_clnt.h: Include rpc/clnt.h.
1997-11-06 01:39 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Add missing closing brace.
1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
* libio.h (__P): Name its arg `p' instead of `params'.
This was added solely to work around problems with
the definition of __P in the Solaris math.h header.
1997-11-12 01:06:02 +01:00
|
|
|
|
CPPFLAGS-.o = $(pic-default)
|
1998-02-24 16:22:29 +01:00
|
|
|
|
CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
|
|
|
libtype.o := lib%.a
|
Update.
1997-09-25 00:23 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-profile.c: Correct implementation.
* io/ftwtest-sh: Don't depend on TMPDIR == /tmp.
* locale/setlocale.c: Rewrite a bit for more clarity.
* math/Makefile (libm-calls): Add w_exp2.
* math/math_private.h: Add prototypes for __ieee754_exp2{,f,l}.
* sysdeps/libm-i387/s_exp2.S: Change name to __ieee754_exp2.
* sysdeps/libm-i387/s_exp2f.S: Likewise.
* sysdeps/libm-i387/s_exp2l.S: Likewise.
* sysdeps/libm-ieee754/k_standard.c: Add error cases for exp2.
* string/bits/string2.h (__strcpy_small): Optimize.
(__stpcpy_small): Likewise.
(strncpy): Use variable for dest argument since it's used more than
once.
(strncat): Likewise.
(strcmp): Add optimization for this function.
* sysdeps/i386/i486/string.h (strlen): Correctly use __builtin_strlen.
(__strcpy_small): Optimize.
(__stpcpy_small): Likewise.
(__stpcpy_c): Correctly use __mempcpy_* macros.
(__mempcpy_by2, __mempcpy_by4, __mempcpy_byn): Return pointer to
byte following last copied.
(strncat): Use variable for dest argument since it's used more than
once.
(strcmp): Add optimization for this function.
* sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Use
.text and .previous to select correct section.
1997-09-23 19:56 Philip Blundell <Philip.Blundell@pobox.com>
* configure.in: Add `--disable-versioning' option to suppress the
use of symbol versions even if binutils claims to support it.
1997-09-24 20:10 Philip Blundell <Philip.Blundell@pobox.com>
* csu/Makefile (before-compile): Don't try to build abi-tags.h if
not using ELF.
1997-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/sofini.c [HAVE_DWARF2_UNWIND_INFO]: Supply termination for
the frame unwind info section.
* elf/soinit.c [HAVE_DWARF2_UNWIND_INFO]: Register and unregister
the frame unwind info.
* config.h.in (HAVE_DWARF2_UNWIND_INFO): Add #undef.
* configure.in: Check whether gcc supports DWARF2 unwind info.
* libc.map: Export frame handling tables.
1997-09-10 06:56 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/unix/sysv/linux/powerpc/bits/kernel_termios.h:
Use the size of the kernel's termios structure for ioctls.
* sysdeps/powerpc/dl-machine.h: Prepare for library profiling.
* sysdeps/powerpc/bits/mathinline.h: Add slightly slower versions
of the C9X FP comparison macros. Delete 'fabs' and 'sqrt' inline
routines, because gcc has them as internals.
* sysdeps/powerpc/Makefile (pic-ccflags): Define this instead of
CFLAGS-.os.
* sysdeps/powerpc/bzero.S: New file.
* sysdeps/powerpc/strcat.c: New file.
* sysdeps/powerpc/strcpy.S: New file.
* sysdeps/powerpc/stpcpy.S: New file.
* math/Makefile: Add atest_exp2, test-reduce.
* math/atest_exp2.c: New file.
* math/test-reduce.c: New file.
* sysdeps/libm-ieee754/Dist: New file.
* sysdeps/libm-ieee754/s_exp2.c: New file.
* sysdeps/libm-ieee754/s_exp2f.c: New file.
* sysdeps/libm-ieee754/t_exp2.h: New file.
* sysdeps/libm-ieee754/t_exp2f.h: New file.
* math/libm-test.c (exp2_test): Add some more tests.
* Rules: Use empty.os instead of empty.o, since it gets linked into
libc.so...
* configure.in: Add --disable-static to disable building .a files.
* config.make.in: Substitute the new variable.
* Makeconfig: Don't build .o files if not building .a files.
* elf/dl-runtime.c (fixup): Factor out call to elf_machine_relplt.
(profile_fixup): Likewise.
1997-09-23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/globtest.c (main): Change to directory passed as first
argument.
* posix/globtest.sh: Don't cd before running the program, instead
pass testdir as argument, so that $common_objpfx remains valid.
1997-09-23 18:01 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_call.c (__do_niscall2): Fix multiple Server support.
* nis/nis_findserver.c: Save latest working sockaddr_in.
1997-09-17 22:07 Zack Weinberg <zack@rabi.phys.columbia.edu>
* configure.in: Automatically determine whether as and ld are the
GNU versions.
(options): --with-gnu-{as,ld,binutils} replaced by
single option --with-binutils=PATH specifying a -B option to gcc.
* aclocal.m4: Two new macros defined, LIBC_PROG_FOO_GNU and
LIBC_PROG_BINUTILS.
* configure.in: Allow the user to force configuration for
unsupported platforms with an undocumented option.
1997-09-22 16:55 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* sunrpc/get_myaddr.c (get_myaddress): Avoid loopback interfaces,
return loopback address only if there is no other interface.
* nis/Makefile: Add nis_callback libnsl-routines.
* nis/nis_add.c: Use new __do_niscall* interface.
* nis/nis_cache.c: Likewise.
* nis/nis_checkpoint.c: Likewise.
* nis/nis_lookup.c: Likewise.
* nis/nis_mkdir.c: Likewise.
* nis/nis_modify.c: Likewise.
* nis/nis_ping.c: Likewise.
* nis/nis_remove.c: Likewise.
* nis/nis_rmdir.c: Likewise.
* nis/nis_server.c: Likewise.
* nis/nis_util.c: Likewise.
* nis/rpcsvc/nis.h: Make C++ safe.
* nis/nss_nisplus/nisplus-publickey.c (getsecretkey): Fix use
of variables.
* nis/nis_findserv.c: Make thread safe.
* nis/nis_call.c: Add support for callback, Fix use of variables.
* nis/nis_table.c: Add support for callback, FOLLOW_PATH and
ALL_RESULTS.
* nis/nis_callback.c: New, callback functions.
* nis/nis_intern.h: Add callback declarations.
1997-09-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* string/bits/string2.h: Fix logic in preprocessor directive.
(__strsep_1c, __strsep_g): Don't declare __retval as pointing to
const, to save a cast and a possible warning.
1997-09-22 04:12 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/i486/atomicity.h (exchange_and_add): Really address
memory in xadd not %1.
1997-09-21 13:56 Ulrich Drepper <drepper@cygnus.com>
* manual/maint.texi (Supported Configurations): Add SPARC64 to
list of supported platforms.
1997-09-25 01:03:42 +02:00
|
|
|
|
object-suffixes += .o
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
|
|
|
ifeq (yes,$(build-shared))
|
|
|
|
|
# Under --enable-shared, we will build a shared library of PIC objects.
|
1997-08-20 05:53:21 +02:00
|
|
|
|
# The PIC object files are named foo.os.
|
|
|
|
|
object-suffixes += .os
|
2000-03-31 07:50:02 +02:00
|
|
|
|
CPPFLAGS-.os = -DPIC -DSHARED
|
1998-02-24 16:22:29 +01:00
|
|
|
|
CFLAGS-.os = $(filter %frame-pointer,$(+cflags)) $(pic-ccflag)
|
1997-08-20 05:53:21 +02:00
|
|
|
|
libtype.os := lib%_pic.a
|
1997-09-05 03:43:20 +02:00
|
|
|
|
# This can be changed by a sysdep makefile
|
|
|
|
|
pic-ccflag = -fPIC
|
2003-07-10 11:10:43 +02:00
|
|
|
|
# This one should always stay like this unless there is a very good reason.
|
|
|
|
|
PIC-ccflag = -fPIC
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
|
|
|
endif
|
2008-07-27 00:22:24 +02:00
|
|
|
|
# This can be changed by a sysdep makefile
|
|
|
|
|
pie-ccflag = -fpie
|
|
|
|
|
# This one should always stay like this unless there is a very good reason.
|
|
|
|
|
PIE-ccflag = -fPIE
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
|
|
|
ifeq (yes,$(build-profile))
|
|
|
|
|
# Under --enable-profile, we will build a static library of profiled objects.
|
1997-08-20 05:53:21 +02:00
|
|
|
|
# The profiled object files are named foo.op.
|
2016-09-21 10:45:19 +02:00
|
|
|
|
all-object-suffixes += .op
|
1997-08-20 05:53:21 +02:00
|
|
|
|
object-suffixes += .op
|
Update.
1997-11-11 21:30 Ulrich Drepper <drepper@cygnus.com>
* include/sys/stat.h: Define stat, fstat, lstat and *64 variants
as macros so the the library compiles correctly even without
optimization.
* io/fstat.c: Undef fstat.
* io/fstat64.c: Undef fstat64
* io/lstat.c: Undef lstat.
* io/lstat64.c: Undef lstat64
* io/stat.c: Undef stat.
* io/stat64.c: Undef stat64
* io/fts.c: Include <include/sys/stat.h> to get macro definitions.
* io/ftw.c: Likewise.
* io/getdirname.c: Likewise.
* Makefile (install): Run test-installation.pl if possible.
* db2/Makefile: Update from db-2.3.12.
* db2/db.h: Likewise.
* db2/db_int.h: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/btree/bt_cursor.c: Likewise.
* db2/btree/bt_delete.c: Likewise.
* db2/btree/bt_open.c: Likewise.
* db2/btree/bt_put.c: Likewise.
* db2/btree/bt_rec.c: Likewise.
* db2/btree/bt_recno.c: Likewise.
* db2/btree/bt_search.c: Likewise.
* db2/btree/bt_split.c: Likewise.
* db2/btree/bt_stat.c: Likewise.
* db2/btree/btree.src: Likewise.
* db2/btree/btree_auto.c: Likewise.
* db2/common/db_appinit.c: Likewise.
* db2/common/db_apprec.c: Likewise.
* db2/common/db_byteorder.c: Likewise.
* db2/common/db_region.c: Likewise.
* db2/db/db.c: Likewise
* db2/db/db.src: Likewise
* db2/db/db_auto.c: Likewise
* db2/db/db_dispatch.c: Likewise
* db2/db/db_dup.c: Likewise
* db2/db/db_overflow.c: Likewise
* db2/db/db_pr.c: Likewise
* db2/db/db_rec.c: Likewise
* db2/db/db_ret.c: Likewise
* db2/db/db_thread.c: Likewise
* db2/db185/db185.c: Likewise.
* db2/hash/hash.c: Likewise.
* db2/hash/hash.src: Likewise.
* db2/hash/hash_auto.c: Likewise.
* db2/hash/hash_dup.c: Likewise.
* db2/hash/hash_page.c: Likewise.
* db2/hash/hash_rec.c: Likewise.
* db2/include/btree_auto.h: Likewise.
* db2/include/btree_ext.h: Likewise.
* db2/include/clib_ext.h: Likewise.
* db2/include/common_ext.h: Likewise.
* db2/include/db.h.src: Likewise.
* db2/include/db_am.h: Likewise.
* db2/include/db_auto.h: Likewise.
* db2/include/db_cxx.h: Likewise.
* db2/include/db_ext.h: Likewise.
* db2/include/db_int.h.src: Likewise.
* db2/include/hash.h: Likewise.
* db2/include/hash_auto.h: Likewise.
* db2/include/hash_ext.h: Likewise.
* db2/include/lock.h: Likewise.
* db2/include/lock_ext.h: Likewise.
* db2/include/log.h: Likewise.
* db2/include/log_ext.h: Likewise.
* db2/include/mp.h: Likewise.
* db2/include/mp_ext.h: Likewise.
* db2/include/mutex_ext.h: Likewise.
* db2/include/os_ext.h: Likewise.
* db2/include/os_func.h: Likewise.
* db2/include/txn.h: Likewise.
* db2/include/txn_ext.h: Likewise.
* db2/lock/lock.c: Likewise.
* db2/lock/lock_deadlock.c: Likewise.
* db2/log/log.c: Likewise.
* db2/log/log_archive.c: Likewise.
* db2/log/log_auto.c: Likewise.
* db2/log/log_findckp.c: Likewise.
* db2/log/log_get.c: Likewise.
* db2/log/log_put.c: Likewise.
* db2/log/log_rec.c: Likewise.
* db2/log/log_register.c: Likewise.
* db2/mp/mp_bh.c: Likewise.
* db2/mp/mp_fget.c: Likewise.
* db2/mp/mp_fopen.c: Likewise.
* db2/mp/mp_fput.c: Likewise.
* db2/mp/mp_fset.c: Likewise.
* db2/mp/mp_open.c: Likewise.
* db2/mp/mp_pr.c: Likewise.
* db2/mp/mp_region.c: Likewise.
* db2/mp/mp_sync.c: Likewise.
* db2/mutex/mutex.c: Likewise.
* db2/os/os_abs.c: Likewise.
* db2/os/os_dir.c: Likewise.
* db2/os/os_fid.c: Likewise.
* db2/os/os_fsync.c: Likewise.
* db2/os/os_func.c: Likewise.
* db2/os/os_map.c: Likewise.
* db2/os/os_oflags.c: Likewise.
* db2/os/os_open.c: Likewise.
* db2/os/os_rpath.c: Likewise.
* db2/os/os_rw.c: Likewise.
* db2/os/os_seek.c: Likewise.
* db2/os/os_sleep.c: Likewise.
* db2/os/os_stat.c: Likewise.
* db2/os/os_unlink.c: Likewise.
* db2/progs/db_deadlock/db_deadlock.c: Likewise.
* db2/progs/db_dump/db_dump.c: Likewise.
* db2/progs/db_load/db_load.c: Likewise.
* db2/progs/db_recover/db_recover.c: Likewise.
* db2/progs/db_stat/db_stat.c: Likewise.
* db2/txn/txn.c: Likewise.
* db2/txn/txn_auto.c: Likewise.
* db2/txn/txn_rec.c: Likewise.
* db2/os/db_os_abs.c: Removed.
* db2/os/db_os_dir.c: Removed.
* db2/os/db_os_fid.c: Removed.
* db2/os/db_os_lseek.c: Removed.
* db2/os/db_os_mmap.c: Removed.
* db2/os/db_os_open.c: Removed.
* db2/os/db_os_rw.c: Removed.
* db2/os/db_os_sleep.c: Removed.
* db2/os/db_os_stat.c: Removed.
* db2/os/db_os_unlink.c: Removed.
* libio/stdio.h (fopen): Add __restrict to parameters.
* manual/process.texi (system): Describe behaviour for NULL argument.
* stdio-common/printf-parse.h: Parse hh modifier.
* stdio-common/vfprintf.c: Handle hh modifier.
* stdio-common/vfscanf.c: Likewise.
* manual/stdio.texi: Describe hh modifier for scanf/printf.
* math/complex.h: Don't define _Imaginary_I, but instead _Complex_I.
gcc does no yet know the `imaginary' keyword.
* math/test-math.c: Add little test for know gcc bug.
* math/tgmath.h: Make complex versions of log10() only available
if __USE_GNU.
* stdlib/test-canon.c: Fix typo.
* sysdeps/generic/setenv.c: Avoid compilation warnings.
Reported by Jim Meyering.
* sysdeps/generic/bits/errno.h: EILSEQ is an ISO C error number.
* sysdeps/mach/hurd/bits/errno.h: Likewise.
* sysdeps/standalone/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.
* sysdeps/i386/i586/memcpy.S: New file.
* sysdeps/i386/i586/mempcpy.S: New file.
* sysdeps/i386/i586/memset.S: Fix typo.
* sysdeps/posix/getcwd.c: Define HAVE_MEMPCPY for _LIBC. Add casts.
* sysdeps/posix/system.c: Add comment to explain code.
* sysdeps/wordsize-32/inttypes.h: Include <stddef.h> for wchar_t.
Define PTRDIFF_{MIN,MAX}, SIG_ATOMIC_{MIN,MAX}, SIZE_MAX,
WCHAR_{MIN,MAX}, WINT_{MIN,MAX}.
Define wcstoimax, wcstoumax.
* sysdeps/wordsize-64/inttypes.h: Likewise.
* wcsmbs/wchar.h: Define WCHAR_{MIN,MAX} if not already defined.
Declare __wcsto{l,ul,ll,ull}_internal only if not already done.
* time/Makefile (routines): Add strfxtime.
* time/strftime.c: Implement %F and %f format.
* time/strfxtime.c: New file.
* time/time.h: Define new types and symbols from ISO C 9X.
* time/mktime.c: Little comment correction.
1997-11-10 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_sincosl.c: Fix typo.
* sysdeps/libm-ieee754/s_tanl.c: Fix typo.
* sysdeps/libm-ieee754/s_floorl.c: Correct typos.
* sysdeps/libm-ieee754/e_remainderl.c: Replace
EXTRACT_LDOUBLE_WORDS by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/e_atan2l.c: Replace EXTRACT_LDOUBLE_WORDS
by GET_LDOUBLE_WORDS.
* sysdeps/libm-ieee754/s_scalbnl.c: Replace ";" by "," for correct
variable declaration.
* sysdeps/libm-ieee754/s_scalblnl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c (__lrint): Correct function.
* math/libm-test.c (sqrt_test): Add test for sqrt (0.25).
(asin_test): Add more test.
1997-11-10 23:34 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/e_asin.c: Add braces to make code clearer
and to not confuse the poor compiler.
* sysdeps/libm-ieee754/e_asinf.c: Likewise.
Reported by vertex@cagent.com.
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/dl-lookup.c (do_lookup): Don't accept the base version if we
require a specific one.
* libio/oldfreopen.c: Bind old symbols to version GLIBC_2.0.
* libio/oldiofopen.c: Likewise.
* libio/oldstdfiles.c: Likewise.
* libc.map: Export them.
1997-11-10 07:40 H.J. Lu <hjl@gnu.ai.mit.edu>
* stdlib/exit.c (exit): Handle recursive calls to exit ().
1997-11-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/s_llrint.c: Fixed to take double argument
instead of long double.
* sysdeps/m68k/fpu/s_llrintf.c: New file.
* sysdeps/m68k/fpu/s_llrintl.c: New file.
* sysdeps/libm-ieee754/s_llrint.c: Make compilable and fix
overflow condition.
* sysdeps/libm-ieee754/s_llrintf.c: Fix overflow condition.
* sysdeps/libm-ieee754/s_llrintl.c: Likewise.
* sysdeps/libm-ieee754/s_llround.c: Likewise.
* sysdeps/libm-ieee754/s_llroundf.c: Likewise.
* sysdeps/libm-ieee754/s_llroundl.c: Likewise.
* sysdeps/libm-ieee754/s_lrint.c: Likewise.
* sysdeps/libm-ieee754/s_lrintf.c: Likewise.
* sysdeps/libm-ieee754/s_lrintl.c: Likewise.
* sysdeps/libm-ieee754/s_lround.c: Likewise.
* sysdeps/libm-ieee754/s_lroundf.c: Likewise.
* sysdeps/libm-ieee754/s_lroundl.c: Likewise.
* math/libm-test.c: Test all three variants of lrint and llrint.
Fix typos in lround and llround tests. Add tests for boundary
cases for lrint and llround.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/arith.texi: Misc doc fixes.
* manual/ctype.texi: Likewise.
* manual/pattern.texi: Likewise.
* manual/terminal.texi: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/xstatconv.c: Use struct assignment
instead of memcpy to let the compiler use whatever it regards as
optimal.
* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Likewise.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
[$(subdir)=misc]: Add sys/prctl.h.
* sysdeps/unix/sysv/linux/Dist: Distribute it.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* io/ftwtest-sh: Don't use the unknown which command, instead try
pwd as /bin/pwd and /usr/bin/pwd.
1997-11-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/maint.texi (Tools for Installation): Don't recommend
broken version 3.76.1 of make.
(Porting): Fix wording.
1997-11-06 06:13 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (build-pic-default): New, defined with
pic_default.
* configure.in (pic_default): New, set to yes if PIC is
default.
* Makeconfig (CPPFLAGS-.o, CPPFLAGS-.op, CPPFLAGS-.og,
CPPFLAGS-.ob): Add -DPIC if $(build-pic-default) is yes.
1997-11-09 18:15 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Fix typo.
* csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function
definition. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>.
* stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which
produce 0.0. Reported by Joe Keane <jgk@jgk.org>.
* sysdeps/libm-ieee754/s_ceill.c: Fix typos.
* sysdeps/libm-ieee754/s_llrint.c: Correct code, it never worked.
1997-11-06 07:00 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/unix/sysv/i386/i686/time.S: Removed.
1997-11-08 14:07 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/libnsl.map: Add __do_niscall2 for nis_cachemgr.
* nis/nis_call.c: Set UDP resend timeout correct.
* nis/nss_compat/compat-grp.c: Rewritten to make it faster.
* nis/nss_compat/compat-pwd.c: Likewise.
* nis/nss_compat/compat-spwd.c: Likewise.
* nis/ypclnt.c: Fix UDP resend timeout, fix yp_bind/do_ypcall
interaction.
* inet/protocols/routed.h: Include sys/socket.h.
* inet/protocols/talkd.h: Likewise.
* inet/protocols/timed.h: Include rpc/types.h.
* sunrpc/rpc/pmap_clnt.h: Include rpc/clnt.h.
1997-11-06 01:39 Ulrich Drepper <drepper@cygnus.com>
* Makerules (libc.so): Add missing closing brace.
1997-11-05 Brendan Kehoe <brendan@lisa.cygnus.com>
* libio.h (__P): Name its arg `p' instead of `params'.
This was added solely to work around problems with
the definition of __P in the Solaris math.h header.
1997-11-12 01:06:02 +01:00
|
|
|
|
CPPFLAGS-.op = -DPROF $(pic-default)
|
1997-08-20 05:53:21 +02:00
|
|
|
|
CFLAGS-.op = -pg
|
|
|
|
|
libtype.op = lib%_p.a
|
Thu Mar 16 00:04:41 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* locale/C-ctype.c: New correct data generated by drepper.
* Rules: Don't use $(libc.a).
Parsing of grouped numbers contributed by Ulrich Drepper.
* stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take
new flag arg; if nonzero, parse locale-dependent thousands
grouping and interpret only the prefix that is correctly grouped.
(strtol): Define this to call _strtol_internal with zero for the flag.
Use a weak symbol for the definition.
* stdlib/strtod.c (strtod, __strtod_internal): Likewise.
Check for the exponent of the number overflowing the float format.
* stdlib/stdlib.h (__strtof, __strtold): Declarations removed.
(__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions.
[__OPTIMIZE__]: Define inline functions calling those.
* stdlib/grouping.h: New file, written by drepper.
* stdlib/Makefile (distribute): Add grouping.h.
* stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call
__strtoX_internal with the grouping flag set iff the modifier is
present.
Wed Mar 15 00:40:54 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h.
* mach/Machrules: Produce static deps for all object flavors.
[interface-library]: Remove all these variables and rules.
($(interface-library)-routines): Define this variable.
(extra-libs): Append $(interface-library) to this.
* mach/Makefile (interface-library): Omit .a suffix.
* hurd/Makefile: Likewise.
Tue Mar 14 23:40:31 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out
early if no new data in buffer after priming.
* Makerules (object-suffixes, libtypes): Move all these variables
to Makeconfig.
* Makeconfig (object-suffixes, libtypes): Moved here from Makerules.
* Makerules (build-extra-lib): New canned sequence.
* sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR;
fix uses of FILE and PORT. Remove bogus weak alias for `access'.
* sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h.
Add missing semicolon.
* sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct
hurd_fd *' temp var, since DIRP->__fd is a `void *'.
* sysdeps/mach/hurd/readdir.c: Include hurd/fd.h.
* stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the
locale data format is implemented.
* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
Pass &__sigreturn on the stack to the trampoline code, so it is
not position-dependent.
* stdio/printf_fp.c (NDEBUG): Define this to disable assert.
Don't include <stdarg.h>.
(__printf_fp): Last arg ARGS is now `const void **const';
dereference ARGS[0] instead of using va_arg.
* locale/setlocale.c: In LC_ALL case, initialize CATEGORY before
loop to install data.
* locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX
to extract number from item code.
(_nl_load_locale): Close the descriptor when finished.
* malloc/realloc.c (_realloc_internal): Call _malloc_internal in
place of malloc.
* time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero.
1995-03-16 06:32:45 +01:00
|
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|
endif
|
2000-06-13 09:33:12 +02:00
|
|
|
|
|
2012-05-23 01:00:50 +02:00
|
|
|
|
# Convenience variable for when we want to treat shared-library cases
|
|
|
|
|
# differently from the rest.
|
|
|
|
|
object-suffixes-noshared := $(filter-out .os,$(object-suffixes))
|
|
|
|
|
|
1998-03-30 15:01:46 +02:00
|
|
|
|
object-suffixes-for-libc := $(object-suffixes)
|
|
|
|
|
|
|
|
|
|
ifeq (yes,$(build-shared))
|
|
|
|
|
# Build special library that contains the static-only routines for libc.
|
|
|
|
|
object-suffixes-for-libc += .oS
|
|
|
|
|
|
|
|
|
|
# Must build the routines as PIC, though, because they can end up in (users')
|
|
|
|
|
# shared objects. We don't want to use CFLAGS-os because users may, for
|
|
|
|
|
# example, make that processor-specific.
|
2003-07-10 11:10:43 +02:00
|
|
|
|
CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
|
2002-12-09 21:37:37 +01:00
|
|
|
|
CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
|
1998-03-30 15:01:46 +02:00
|
|
|
|
libtype.oS = lib%_nonshared.a
|
|
|
|
|
endif
|
|
|
|
|
|
2003-03-10 10:10:43 +01:00
|
|
|
|
# The assembler can generate debug information too.
|
|
|
|
|
ifndef ASFLAGS
|
2010-04-06 05:17:37 +02:00
|
|
|
|
ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
|
2003-03-10 10:10:43 +01:00
|
|
|
|
endif
|
2015-02-12 22:57:32 +01:00
|
|
|
|
ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
|
1998-03-30 15:01:46 +02:00
|
|
|
|
|
1996-07-02 21:35:40 +02:00
|
|
|
|
ifndef BUILD_CC
|
|
|
|
|
BUILD_CC = $(CC)
|
|
|
|
|
endif
|
1998-05-25 13:14:28 +02:00
|
|
|
|
|
|
|
|
|
move-if-change = $(SHELL) $(..)scripts/move-if-change
|
Fri Apr 19 00:49:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* stdlib/rpmatch.c (rpmatch: try): Take new arg NOMATCH, return value
for nonmatching nonerror (instead of !MATCH).
(rpmatch): Use it, so we return -1 when NOEXPR doesn't match either.
* resolv/getnetnamadr.c (getnetbyaddr): Use u_int32_t instead of
unsigned long for variable NET2.
* time/etcetera, time/europe, time/solar89: Updated from ADO's 96e.
Tue Apr 9 14:37:31 1996 Ulrich Drepper <drepper@cygnus.com>
* catgets/Makefile, catgets/catgets.c, catgets/catgetsinfo.h,
catgets/config.h, catgets/gencat.c, catgets/nl_types.h,
catgets/open_catalog.c: New files. Implementation of XPG4
compliant catgets() function and needed tools.
* Makefile (subdirs): Add catgets.
Thu Apr 18 23:36:11 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* math/Makefile (CPPFLAGS): Append -D__NO_MATH_INLINES.
Wed Apr 10 20:48:43 1996 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/vfprintf.c: Correct some typos.
* sysdeps/libm-ieee754/w_gammaf.c, sysdeps/libm-ieee754/w_lgamma.c,
sysdeps/libm-ieee754/w_lgammaf.c: Reference signgam instead of
__signgam.
Thu Apr 18 21:07:27 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* Makerules (no-whole-archive): New variable.
(build-shlib): Use it.
* elf/Makefile (libdl.so): Use it.
* configure.in (libc_cv_ld_no_whole_archive): New check for
--no-whole-archive.
* config.make.in (have-no-whole-archive): New variable.
* stdio-common/printf_fp.c: Increase fudge factor for BIGNUM_SIZE calc
from 3 to 4.
* Make-dist: Include version.mk.
(version, release): Variables removed.
* Makeconfig (version.mk): New target.
Fri Apr 19 01:42:18 1996 Ulrich Drepper <drepper@cygnus.com>
* locale/Makefile (headers): Add langinfo.h.
(CPPFLAGS): Remove -Iliblib.
1996-04-20 02:05:25 +02:00
|
|
|
|
|
1999-11-25 19:31:44 +01:00
|
|
|
|
-include $(common-objpfx)sysd-sorted
|
|
|
|
|
subdirs = $(sorted-subdirs)
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
subdir-srcdirs = $(foreach dir,$(subdirs),\
|
|
|
|
|
$(firstword $($(dir)-srcdir) $(..)$(dir)))
|
Update.
1997-09-11 04:36 Ulrich Drepper <drepper@cygnus.com>
* db2/db_int.h: Define __set_errno if not yet available.
* db2/btree/bt_rec.c: Use __set_errno to set errno value.
* db2/clib/getlong.c: Likewise.
* db2/db185/db185.c: Likewise.
* db2/db185/db185_int.h: Likewise.
* db2/dbm/dbm.c: Likewise.
* db2/lock/lock_deadlock.c: Likewise.
* db2/log/log_archive.c: Likewise.
* elf/dl-profile.c: Implement mcount function.
* gmon/gmon.c: Use __profil not profil because of namespace pollution.
* gmon/mcount.c: Remove BSD kernel code.
Use compare&swap instruction if possible to change state variable.
Optimize frompc folding.
* gmon/sys/gmon.h (struct gmonparam): Change state field to long int.
* sysdeps/i386/i486/atomicity.h: New file.
* sysdeps/stub/atomicity.h: New file.
* sysdeps/mach/hurd/profil.c: Define function as __profil and make
profil weak alias.
* sysdeps/posix/profil.c: Likewise.
* string/bits/string2.h: New file.
* include/bits/string2.h: New file.
* string/Makefile (routines): Add mempcpy.
(tests): Add inl-tester.
Remove _D__NO_STRING_INLINES from CFLAGS-* variables.
* sysdeps/generic/mempcpy.c: New file.
* sysdeps/generic/memccpy.c: Undef function name to enable definition
as macro.
* sysdeps/generic/memchr.c: Likewise.
* sysdeps/generic/memcmp.c: Likewise.
* sysdeps/generic/memmem.c: Likewise.
* sysdeps/generic/memmove.c: Likewise.
* sysdeps/generic/strcat.c: Likewise.
* sysdeps/generic/strchr.c: Likewise.
* sysdeps/generic/strcmp.c: Likewise.
* sysdeps/generic/strcpy.c: Likewise.
* sysdeps/generic/strcspn.c: Likewise.
* sysdeps/generic/strlen.c: Likewise.
* sysdeps/generic/strncat.c: Likewise.
* sysdeps/generic/strncmp.c: Likewise.
* sysdeps/generic/strncpy.c: Likewise.
* sysdeps/generic/strpbrk.c: Likewise.
* sysdeps/generic/strrchr.c: Likewise.
* sysdeps/generic/strsep.c: Likewise.
* sysdeps/generic/strspn.c: Likewise.
* sysdeps/generic/strstr.c: Likewise.
* sysdeps/generic/strtok.c: Likewise.
* sysdeps/generic/strtok_r.c: Likewise.
* sysdeps/i386/memset.c: Likewise.
* sysdeps/i386/bits/string.h: Correct a few types and constraints.
* sysdeps/i386/i486/bits/string.h: Heavy rewrites and optimizations.
* string/stratcliff.c: Undefine __USE_STRING_INLINES.
* string/tst-strlen.c: Likewise.
* string/string.h: Add prototype for mempcpy. Include bits/string2.h
header always if optimizing.
* intl/dcgettext.c: Don't unconditionally define stpcpy, only if not
yet defined.
* intl/l10nflist.c: Likewise.
* string/tester.c: Add copyright and make little cleanups.
* inet/test_ifindex.c: Change type of ni variable to unsigned int.
* locale/programs/ld-ctype.c (struct locale_ctype_t): Change type
of fields map_collection_max and map_collection_act to size_t.
* nss/libnss_files.map: Group entries.
* posix/unistd.h: Add prototype for __setpgid and __profil.
* sysdeps/generic/crypt.h: Declare __crypt_r.
* sysdeps/i386/bits/select.h: Fix fatal bugs, use correct casts now.
* sysdeps/i386/fpu/bits/mathinline.h (isgreater, isgreaterequal,
isless, islessequal, islessgreater, isunordered): Optimize a bit.
* sysdeps/stub/ftruncate.c: Include missing header for prototype.
* sysdeps/stub/getdents.c: Likewise.
* sysdeps/stub/reboot.c: Likewise.
* sysdeps/stub/swapon.c: Likewise.
* sysdeps/stub/syscall.c: Likewise.
* sysdeps/stub/ualarm.c: Likewise.
* sysdeps/stub/usleep.c: Likewise.
* sysdeps/unix/sysv/linux/if_index.c: Don't compile or use opensock
if SIOGIFINDEX and SIOGIFNAME are not defined.
* sysdeps/unix/sysv/linux/net/if.h: Add IFF_PORTSEL and IFF_AUTOMEDIA
according to recent kernel changes.
1997-09-10 21:32 Klaus Espenlaub <kespenla@student.informatik.uni-ulm.de>
* Makeconfig: Use $(have-initfini) instead of $(elf) to figure out
the installed name of the startup code.
(common-generated): Add version.mk.
* Makefile (distclean-1): Add glibcbug.
* Makerules: Replace -lgcc by $(gnulib).
* catgets/Makefile (generated): Add xmalloc.o.
* csu/Makefile (generated): Replace align.h and end.h by defs.h to
match the generated file.
* manual/Makefile (mostlyclean): Add stub-manual and stamp.o.
(realclean): Changed to remove chapters-incl[12].
* po/Makefile (realclean): New rule to remove the generated .mo files.
* time/Makefile: Only include zonefile dependencies if $(no_deps) is
not true to avoid make clean failure when directory time doesn't exist
yet.
(generated): Add tzselect.
* stdio/fgets.c (fgets): Add casts to reduce gcc warning noise.
* stdio/internals.c (flushbuf): Likewise.
* stdio/linewrap.c (lwupdate): Likewise.
* stdio/memstream.c (enlarge_buffer): Likewise.
* stdio-common/vfscanf.c (_IO_vfscanf): Likewise.
* time/tzset.c (compute_change): Likewise.
* misc/init-misc.c (__init_misc): Only declare static if HAVE_GNU_LD
is defined.
* sysdeps/posix/pipestream.c (FUNC): Change to generate ANSI C style
functions.
* sysdeps/stub/init-posix.c: Likewise.
* sysdeps/stub/profil.c: Likewise.
* munch-tmpl.c (__libc_init): Convert to ANSI C style declaration to
reduce gcc warning noise.
* stdio/glue.c (_filbuf, _flsbuf): Likewise.
* stdio/obstream.c (grow, seek, input, init_obstream): Likewise.
* stdio/vasprintf.c (enlarge_buffer): Likewise.
* sysdeps/generic/sysd-stdio.c (__stdio_read, __stdio_write,
__stdio_seek, __stdio_close, __stdio_fileno, __stdio_open,
__stdio_reopen): Likewise.
* sysdeps/posix/defs.c (_cleanup): Likewise.
* time/offtime.c (__offtime): Add cast.
* posix/getopt.c: Don't use text_set_element if not defined.
* configure.in: Provide a check for underscores before user labels
that works even when the compiler used for building doesn't work
(like when there is no C library). Use the old way if the compiler
works.
1997-09-10 05:08 David S. Miller <davem@caip.rutgers.edu>
* sysdeps/unix/sysv/linux/sparc/bits/ioctls.h: The TC* ioctls use
'T' not 't' on SparcLinux.
* sysdeps/unix/sysv/linux/sparc/bits/termios.h: tcflag_t is 32 bits.
* sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S: Add aliases for
_longjmp and siglongjmp.
1997-09-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* libio/stdio.h: Add format attributes to the extra printf and
scanf like functions.
* stdio/stdio.h: Likewise.
1997-09-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
Print tablename_val, not tablename_len.
* nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_getntohost_r):
Use sprintf instead of sprintf, the string always fits.
* nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_gethostbyaddr_r):
Likewise.
* nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
Likewise.
* nis/nss_nisplus/nisplus-proto.c
(_nss_nisplus_getprotobynumber_r): Likewise.
* nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbynumber_r):
Likewise.
* nis/nss_nisplus/nisplus-service.c
(_nss_nisplus_getservbynumber_r): Likewise.
* nis/nss_nisplus/nisplus-alias.c (_nss_create_tablename): Use
__stpcpy, __stpncpy and __strdup instead of public names.
* nis/nss_nisplus/nisplus-ethers.c (_nss_create_tablename):
Likewise.
* nis/nss_nisplus/nisplus-grp.c (_nss_create_tablename): Likewise.
* nis/nss_nisplus/nisplus-hosts.c (_nss_create_tablename):
Likewise.
* nis/nss_nisplus/nisplus-netgrp.c (_nss_nisplus_parse_netgroup):
Likewise.
* nis/nss_nisplus/nisplus-network.c (_nss_nisplus_parse_netent):
Likewise.
(_nss_create_tablename): Likewise.
* nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_parse_protoent):
Likewise.
(_nss_create_tablename): Likewise.
* nis/nss_nisplus/nisplus-pwd.c (_nss_create_tablename):
Likewise.
* nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_parse_rpcent):
Likewise.
(_nss_create_tablename): Likewise.
* nis/nss_nisplus/nisplus-service.c (_nss_nisplus_parse_servent):
Likewise.
(_nss_create_tablename): Likewise.
* nis/nss_nisplus/nisplus-spwd.c (_nss_create_tablename):
Likewise.
* libc.map: Export __stpcpy and __strdup.
1997-09-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/Makefile (CFLAGS-test-float.c, CFLAGS-test-double.c,
CFLAGS-test-ldouble.c): Pass -ffloat-store to avoid excessive
precision.
1997-09-09 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* include/rpc/auth_des.h: New file.
1997-09-09 Paul Eggert <eggert@twinsun.com>
* time/mktime.c (__mktime_internal): Declare sec_requested even if
!LEAP_SECONDS_POSSIBLE, since it's needed at the end when checking
for time_t overflow.
1997-09-09 22:11 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/posix/getcwd.c: Correct test for too small buffer.
Reported by Erik Troan <ewt@redhat.com>.
* elf/dl-close.c: Include <bits/libc-lock.h>, not <libc-lock.h>.
* elf/dl-open.c: Likewise.
1997-09-07 17:09 Richard Henderson <rth@cygnus.com>
* sysdeps/alpha/Makefile: Kill setjmp_aux.
* sysdeps/alpha/bits/setjmp.h: Rewrite in terms of an array.
* sysdeps/alpha/__longjmp.c: Remove.
* sysdeps/alpha/setjmp_aux.c: Remove.
* sysdeps/alpha/__longjmp.S: New file.
* sysdeps/alpha/bsd-_setjmp.S: Stub out.
* sysdeps/alpha/bsd-setjmp.S: Likewise.
* sysdeps/alpha/setjmp.S: Do the work; don't call __setjmp_aux.
Move _setjmp and setjmp from bsd-*.S.
1997-09-06 20:20 Ulrich Drepper <drepper@cygnus.com>
* include/rpc/auth.h: New file.
* include/rpc/auth_unix.h: New file.
1997-09-06 Paul Eggert <eggert@twinsun.com>
Fix gmtime so that it reports leap seconds when TZ
indicates that leap seconds are desired.
* time/gmtime.c (<stddef.h>): Remove unnecessary include.
(gmtime): Put after gmtime_r, to help the compiler inline.
(__tz_convert): New decl.
(gmtime_r): Use __tz_convert instead of __offtime,
so that leap seconds are handled correctly.
* time/localtime.c (<errno.h>, <libc-lock.h>): Remove includes that
are now unnecessary.
(__tzset_internal, __tz_compute, __tzfile_compute, __use_tzfile,
__tzset_lock): Remove extern decls that are now unnecessary.
(localtime_internal): Moved to __tz_convert in tzset.c.
so that localtime and gmtime can both use it easily.
(localtime): Put after localtime_r, to help the compiler inline.
(localtime_r): Use __tz_convert instead of localtime_internal.
* time/strftime.c (__tz_compute): Remove unused (and now incorrect)
decl.
* time/tzfile.c (__tzfile_compute): New arg USE_LOCALTIME.
* time/tzset.c (<errno.h>): Include.
(_tmbuf): New decl.
(__tzfile_compute): New function.
(tz_compute): Renamed from __tz_compute. No longer extern.
Remove redundant call to tzset_internal.
(tzset_internal): Renamed from __tzset_internal. No longer extern.
(tzset_lock): Renamed from __tzset_lock. No longer extern.
(__tz_convert): New function, containing functionality of old
localtime_internal function, plus locking and optional UTC.
1997-09-06 Paul Eggert <eggert@twinsun.com>
* time/tzfile.c (__tzfile_read): Don't read a file if TZ is the empty
string, just use UTC without leap seconds. This is for compatibility
with the Olson code.
1997-09-06 Paul Eggert <eggert@twinsun.com>
* time/tzset.c (__tzname_max): Lock tz data structures before
invoking tzset_internal.
* time/tzfile.c: Define compute_tzname_max statically.
1997-09-07 10:57 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nis_call.c: Remove not longer necessary HAVE_SECURE_RPC ifdefs.
* nis/nis_intern.h: Likewise.
* nis/nss_nis/nis-publickey.c: Likewise.
* nis/nss_nisplus/nisplus-publickey.c: Likewise.
* nis/ypclnt.c: Likewise.
* sunrpc/auth_des.c: Don't dereference NULL pointer,
initialize ad->ad_timediff.
* sunrpc/auth_none.c: Don't define our own prototypes, use the one
from the header files.
* sunrpc/auth_unix.c: Likewise.
* sunrpc/clnt_raw.c: Likewise.
* sunrpc/clnt_tcp.c: Likewise.
* sunrpc/rpc_cmsg.c: Likewise.
* sunrpc/key_call.c: Fix signal handling.
* sunrpc/openchild.c: Don't use /bin/sh to start /usr/etc/keyenvoy,
or we will get a deadlock with NIS+.
* sunrpc/rpc/auth.h: Add prototype for xdr_opaque_auth, don't define
HAVE_SECURE_RPC.
1997-09-07 15:51 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/bits/select.h [__GNUC__] (__FD_ZERO, __FD_SET, __FD_CLR,
__FD_ISSET): Use correct casts to address array correctly.
Reported by urbanw@cs.umu.se.
1997-09-07 05:07 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-close.c: Include <bits/libc-lock.h>, not <libc-lock.h>.
* elf/dl-open.c: Likewise.
* sysdeps/i386/memset.c: Undefine memset in case the header with the
optimized functions is included.
Patches by NIIBE Yutaka <gniibe@mri.co.jp>.
* sysdeps/i386/bits/string.h [__PIC__] (strcspn, strspn, strpbrk,
strsep): Use register for second parameter.
* sysdeps/i386/i486/bits/string.h: Likewise.
Reported by NIIBE Yutaka <gniibe@mri.co.jp>.
1997-09-03 09:48 Geoff Keating <geoffk@ozemail.com.au>
* math/libm-test.c: Change various tolerances to match what the
tested routines can actually provide.
* math/Makefile: Add new tests.
* math/atest-sincos.c: New file.
* math/atest-exp.c: New file.
* csu/Makefile: Give initfini.s and initfiniS.s their own
CFLAGS-* macros so they can be overridden.
* sysdeps/powerpc/Makefile [subdir=csu]: Override flags for
initfiniS.s to use -fpic instead of -fPIC, because the sed script
breaks otherwise.
* sysdeps/powerpc/Makefile [build-shared]: Use -fpic not -fPIC for
efficiency.
* sysdeps/powerpc/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
Don't use register 0, to let _mcount be in a shared object.
* sysdeps/powerpc/dl-machine.h: Use full sentences in comments.
Generally clean up. Suppress some code we don't need when relocating
ld.so.
* sysdeps/powerpc/test-arith.c: Change loop indices to size_t when
appropriate to suppress gcc warning.
* resolv/res_send.c: Suppress warning.
* sunrpc/xdr_sizeof.c: Suppress warning.
* FAQ: Add ppc-linux.
* manual/maint.texi: Add ppc-linux. Explain that gcc can't build it
yet.
* sysdeps/unix/sysv/linux/powerpc/profil-counter.h: Correct for
current kernels.
1997-08-15 07:45 Geoff Keating <geoffk@ozemail.com.au>
* stdlib/fmtmsg.c: Use two parameters for __libc_once_define.
* sysdeps/i386/machine-gmon.h: Correct typo.
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Change to match
kernel.
* sysdeps/generic/dl-sysdep.c: Add hook for bizzare PPC argument hack.
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Rewrite to use
sysdeps/linux/dl-sysdep.c.
* sysdeps/powerpc/Makefile [subdir=gmon]: Compile ppc-mcount.
* sysdeps/powerpc/machine-gmon.h: Use ppc-mcount.
* sysdeps/powerpc/ppc-mcount: New file.
The following are mostly changes to allow profiling:
* sysdeps/powerpc/add_n.S: Added.
* sysdeps/powerpc/add_n.s: Removed.
* sysdeps/powerpc/addmul_1.S: Added.
* sysdeps/powerpc/addmul_1.s: Removed.
* sysdeps/powerpc/bsd-_setjmp.S: Use JUMPTARGET macro.
* sysdeps/powerpc/bsd-setjmp.S: Use JUMPTARGET macro.
* sysdeps/powerpc/lshift.S: Added.
* sysdeps/powerpc/lshift.s: Removed.
* sysdeps/powerpc/memset.S: Added.
* sysdeps/powerpc/memset.s: Removed.
* sysdeps/powerpc/mul_1.S: Added.
* sysdeps/powerpc/mul_1.s: Removed.
* sysdeps/powerpc/rshift.S: Added.
* sysdeps/powerpc/rshift.s: Removed.
* sysdeps/powerpc/s_copysign.S: Use ENTRY, END, weak_alias macros.
* sysdeps/powerpc/s_fabs.S: Use ENTRY, END, weak_alias macros.
* sysdeps/powerpc/setjmp.S: Use JUMPTARGET macro.
* sysdeps/powerpc/strchr.S: Added.
* sysdeps/powerpc/strchr.s: Removed.
* sysdeps/powerpc/strcmp.S: Added.
* sysdeps/powerpc/strcmp.s: Removed.
* sysdeps/powerpc/strlen.S: Added.
* sysdeps/powerpc/strlen.s: Removed.
* sysdeps/powerpc/sub_n.S: Added.
* sysdeps/powerpc/sub_n.s: Removed.
* sysdeps/powerpc/submul_1.S: Added.
* sysdeps/powerpc/submul_1.s: Removed.
* sysdeps/unix/sysv/linux/powerpc/_exit.S: Removed.
* sysdeps/unix/sysv/linux/powerpc/brk.S: Added.
* sysdeps/unix/sysv/linux/powerpc/brk.c: Removed.
* sysdeps/unix/sysv/linux/powerpc/clone.S: Use new macros. Fix
various bugs. Document that it isn't tested.
* sysdeps/unix/sysv/linux/powerpc/sigreturn.S: Make look like
sysdeps/unix/_exit.S.
* sysdeps/unix/sysv/linux/powerpc/socket.S: Use new macros.
* sysdeps/unix/sysv/linux/powerpc/syscall.S: Use new macros.
* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Define some new macros
to make assembler (possibly) more portable, allow profiling, etc.
1997-09-11 14:09:10 +02:00
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2002-03-15 00:33:10 +01:00
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# This is a pair of implicit rules to preprocess a file with # comments,
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# %ifdef et al, based on config.h settings or other %include'd files.
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# We use chained rules instead of a pipeline here so that we can properly
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# check the exit status of cpp rather than using its bad output when there
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# is a preprocessing error. Another rule should depend on the output file
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# `FOO.v', and along with that `FOO.v.i' should be given dependencies
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# listing both its input files, and any header files that it may reference
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# (but no commands).
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2009-02-28 02:27:30 +01:00
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%.v.i: $(common-objpfx)config.h $(..)Makeconfig
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sed '/^[ ]*%/!s/#.*$$//;/^[ ]*$$/d;s/^[ ]*%/#/' \
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2013-02-27 03:50:17 +01:00
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$(filter-out FORCE %.h $(..)Makeconfig,$^) \
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2006-04-27 03:25:28 +02:00
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| $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - \
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2002-03-15 00:33:10 +01:00
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> $@T
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mv -f $@T $@
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%.v: %.v.i
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sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
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mv -f $@T $@
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2000-03-27 21:42:09 +02:00
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2013-02-27 01:01:06 +01:00
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ifeq (yes, $(build-shared))
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2012-05-26 19:46:59 +02:00
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# To generate a header to support more than one ABI for different
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# architecture variants, the CPU/Makefile defines abi-variants to be a
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# list of names for those variants (e.g. 32 64), and, for each variant,
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# defines abi-$(variant)-condition to be the condition for those options
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# to use in a C #if condition. abi-includes may be defined to a list of
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# headers to include in the generated header, if the default does not
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2012-06-01 23:17:36 +02:00
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# suffice. default-abi is defined to be the ABI for the current glibc
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# build.
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2012-05-26 19:46:59 +02:00
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ifndef abi-includes
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abi-includes := bits/wordsize.h
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endif
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1996-07-17 20:59:42 +02:00
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# Process the shlib-versions file, which tells us what shared library
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# version numbers to use when we install shared objects on this system.
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1999-11-25 19:31:44 +01:00
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# We need to wait until $(subdirs) is complete.
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ifeq ($(sysd-sorted-done),t)
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1996-07-17 20:59:42 +02:00
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-include $(common-objpfx)soversions.mk
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1998-02-10 20:42:58 +01:00
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ifndef avoid-generated
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2004-07-02 08:45:17 +02:00
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# This lets add-ons give more-specific matches that override defaults
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# in the top-level file.
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2002-03-15 00:33:10 +01:00
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$(common-objpfx)shlib-versions.v.i: \
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
$(wildcard $(+sysdep_dirs:=/shlib-versions) \
|
|
|
|
|
$(subdir-srcdirs:=/shlib-versions)) \
|
2004-07-02 08:45:17 +02:00
|
|
|
|
$(..)shlib-versions
|
2004-10-21 03:29:31 +02:00
|
|
|
|
|
|
|
|
|
$(common-objpfx)soversions.i: $(..)scripts/soversions.awk \
|
|
|
|
|
$(common-objpfx)shlib-versions.v
|
2014-09-16 19:45:03 +02:00
|
|
|
|
$(AWK) -f $^ > $@T
|
2000-03-20 00:33:48 +01:00
|
|
|
|
mv -f $@T $@
|
2005-02-11 11:17:19 +01:00
|
|
|
|
$(common-objpfx)soversions.mk: $(common-objpfx)soversions.i $(..)Makeconfig
|
2012-05-26 19:46:59 +02:00
|
|
|
|
(while read which lib number setname; do \
|
2005-02-11 11:17:19 +01:00
|
|
|
|
eval seen_$$which=1; \
|
2005-02-10 10:18:34 +01:00
|
|
|
|
test x"$$which" = xDEFAULT || continue; \
|
2000-08-25 20:07:41 +02:00
|
|
|
|
case $$number in \
|
|
|
|
|
[0-9]*) echo "$$lib.so-version=.$$number"; \
|
|
|
|
|
echo "all-sonames+=$$lib=$$lib.so\$$($$lib.so-version)";;\
|
2014-09-26 19:33:04 +02:00
|
|
|
|
*) echo "$$lib.so-version=$$number"; \
|
2000-08-25 20:07:41 +02:00
|
|
|
|
echo "all-sonames+=$$lib=\$$($$lib.so-version)";;\
|
|
|
|
|
esac; \
|
|
|
|
|
done; \
|
|
|
|
|
echo soversions.mk-done = t;) < $< > $@T; exit 0
|
1996-07-17 20:59:42 +02:00
|
|
|
|
mv -f $@T $@
|
1998-02-10 20:42:58 +01:00
|
|
|
|
endif
|
1999-11-25 19:31:44 +01:00
|
|
|
|
endif
|
1998-02-10 20:42:58 +01:00
|
|
|
|
|
2002-03-15 00:33:10 +01:00
|
|
|
|
postclean-generated += soversions.mk soversions.i \
|
|
|
|
|
shlib-versions.v shlib-versions.v.i
|
1996-07-17 20:59:42 +02:00
|
|
|
|
|
2014-11-19 07:46:00 +01:00
|
|
|
|
before-compile += $(common-objpfx)libc-modules.h
|
|
|
|
|
ifeq ($(soversions.mk-done),t)
|
|
|
|
|
# Generate a header with macro definitions for use with the IS_IN macro.
|
2014-11-20 07:12:00 +01:00
|
|
|
|
# These are the possible values for the MODULE_NAME macro defined when building
|
2014-11-19 07:46:00 +01:00
|
|
|
|
# sources, to identify which module the translation unit is going to be built
|
|
|
|
|
# into.
|
|
|
|
|
$(common-objpfx)libc-modules.h: $(common-objpfx)libc-modules.stmp; @:
|
|
|
|
|
$(common-objpfx)libc-modules.stmp: $(..)scripts/gen-libc-modules.awk \
|
|
|
|
|
$(common-objpfx)soversions.i
|
|
|
|
|
$(AWK) -v buildlist="$(subst -,_,$(built-modules))" -f $^ > ${@:stmp=T}
|
|
|
|
|
$(move-if-change) ${@:stmp=T} ${@:stmp=h}
|
|
|
|
|
touch $@
|
|
|
|
|
|
|
|
|
|
endif
|
|
|
|
|
|
2016-12-31 19:02:17 +01:00
|
|
|
|
# Build the tunables list header early since it could be used by any module in
|
|
|
|
|
# glibc.
|
2016-12-31 19:04:04 +01:00
|
|
|
|
ifneq (no,$(have-tunables))
|
2016-12-31 19:02:17 +01:00
|
|
|
|
before-compile += $(common-objpfx)dl-tunable-list.h
|
|
|
|
|
|
|
|
|
|
$(common-objpfx)dl-tunable-list.h: $(..)scripts/gen-tunables.awk \
|
|
|
|
|
$(..)elf/dl-tunables.list
|
|
|
|
|
$(AWK) -f $^ > $@.tmp
|
|
|
|
|
mv $@.tmp $@
|
|
|
|
|
endif
|
|
|
|
|
|
2014-11-19 07:46:00 +01:00
|
|
|
|
common-generated += libc-modules.h libc-modules.stmp
|
|
|
|
|
|
update from main archvie 961013
Sun Oct 13 22:52:56 1996 Ulrich Drepper <drepper@cygnus.com>
* shlib-versions: Add version number/name for ld.so.
* Makeconfig: Move definition of rtld-installed-name after
inclusion of soversions.mk.
Don't add . before version number from shlib-versions file when
when name does not start with digit. This is needed for ld.so.
Sat Oct 12 20:31:58 1996 Richard Henderson <rth@tamu.edu>
* libio/iogets.c: Warn when gets used.
* stdio/gets.c: Strengthen the warning.
Sat Oct 12 23:10:43 1996 Ulrich Drepper <drepper@cygnus.com>
* libio/Makefile [_LIBC_REENTRANT] (routines): Add peekc.
* libio/libio.h: Add prototypes for _IO_getc, _IO_putc, _IO_feof,
_IO_ferror, _IO_peekc_locked, and _IO_ftrylockfile.
Remove prototypes for _IO_getc_locked and _IO_putc_locked.
[_IO_MTSAFE_IO]: Add weak aliases for _IO_flockfile and
_IO_funlockfile.
[! _IO_MTSAFE_IO]: Define _IO_ftrylockfile as empty.
Define _IO_getc, _IO_peekc, _IO_putc, _IO_feof, _IO_ferror to
appropriate values according to __USE_REENTRANT.
* libio/stdio.h: Add prototype for ftrylockfile.
[!_LIBC]: Define getc_locked, getchar_locked, putchar_locked,
getc, getchar, putc, and putchar using _IO_* names.
* libio/feof.c: Rename to _IO_feof and make feof weak alias.
* libio/ferror.c: Rename to _IO_ferror and make ferror weak alias.
* libio/getc.c: Rename to _IO_getc and make getc weak alias.
* libio/putc.c: Rename to _IO_putc and make putc weak alias.
* libio/putc_u.c: Don't define alias _IO_putc_unlocked.
* libio/peekc.c: New file.
* stdio-common/vfprintf.c (vfprintf): Unconditionally call
__flockfile.
* sysdeps/stub/locfile.c [USE_IN_LIBIO]: Also define _IO_* names.
* crypt/Makefile (tests): Add md5test and md5c-test.
* crypt/md5-crypt.c: Correct various error. Now md5_process_bytes
is called, the buffer limit is honoured and a loop in a inner
loop is corrected.
* crypt/md5.h (struct md5_ctx): Add new fields.
Add prototypes for new functions.
* crypt/md5.c (md5_init_ctx): Initialize new fields.
(md5_finish_ctx): New function. Like md5_read_ctx but before
perform correct finalization.
(md5_process_bytes): New function. Similar to md5_proces_block,
but does not require input size to be multiple of 64.
(md5_stream): Rewrite using md5_process_bytes and md5_finish_ctx.
(md5_buffer): Likewise.
(md5_process_block): Count number of bytes.
* crypt/md5test.c: New file. Test program for MD5 functions.
* crypt/md5c-test.c: New file: Test program for MD5 crypt
function.
* po/fr.po: Update.
* time/strptime.c: Recognize %s, %u, %g, and %G format.
* posix/getopt.c: Add some more casts and initializations to
prevent warnings.
Sat Oct 12 16:15:29 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/speed.c (speeds): Removed. We provide
an extra function to provide this functionality.
(cfgetospeed): Simply return masked value.
(cfsetospeed): Don't use speeds array and so we can simply test
the value of SPEED for illegal values.
* termios/cfsetspeed.c: Rewrite. We convert here between the
real values and the B* constants.
Changes suggested by Uwe Ohse <uwe@tirka.gun.de>.
Fri Oct 11 21:45:34 1996 Andreas Jaeger <aj@arthur.pfalz.de>
* locale/programs/xstrdup.c: Define prototypes.
* locale/programs/xmalloc.c: Likewise.
* stdio-common/xbug.c (main): Change definition to avoid warning.
Fri Oct 11 23:36:31 1996 Miles Bader <miles@gnu.ai.mit.edu>
* db/hash/hash.c (__hash_open): Correctly test for a read-write db.
1996-10-13 23:35:39 +02:00
|
|
|
|
# The name under which the run-time dynamic linker is installed.
|
|
|
|
|
# We are currently going for the convention that `/lib/ld.so.1'
|
|
|
|
|
# names the SVR4/ELF ABI-compliant dynamic linker.
|
|
|
|
|
ifndef rtld-installed-name
|
|
|
|
|
ifdef ld.so-version
|
|
|
|
|
rtld-installed-name = $(ld.so-version)
|
|
|
|
|
else
|
|
|
|
|
rtld-installed-name = ld.so.1
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
update from main archive 970121
1997-01-21 Paul Eggert <eggert@twinsun.com>
* posix/getopt.c (_getopt_internal): Return -1, not EOF, when args
are exhausted; this is required by POSIX.2.
* catgets/gencat.c, db/makedb.c, locale/programs/locale.c,
locale/programs/localedef.c, manual/examples/subopt.c,
posix/getopt.c, posix/getopt1.c, stdio-common/bug4.c,
sunrpc/rpcinfo.c (main): Check getopt return value against -1, not EOF.
Tue Jan 21 23:10:40 1997 Ulrich Drepper <drepper@cygnus.com>
* version.h (VERSION): Bump to 1.102.
* sysdeps/unix/sysv/linux/alpha/Dist: Add kernel_sigaction.h.
* elf/Makefile: Don't use CFLAGS-dl-load.c, but instead
CPPFLAGS-dl-load.c so that dependencies can be determined correctly.
* elf/dl-load.c: Fix comment.
* time/Banner: New file.
* time/Makefile (distribute): Add Banner.
Update from ADO tzcode1997a and tzdata1997a.
* time/antarctica: Update.
* time/australia: Update.
* time/zdump.c: Update.
* time/zic.c: Update.
* time/zone.tab: Update.
Mon Jan 20 08:38:32 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* config.make.in (has-ldconfig): New variable.
* configure, configure.in (has_ldconfig): New substitute.
* sysdeps/unix/sysv/linux/configure.in (has_ldconfig): New,
check if $srcdir/elf/ldconfig.c exists.
* Makeconfig (rootsbindir): New, default as
$(exec_prefix)/sbin.
(rtld-version-installed-name): New, default as
ld-$(version).so.
* Makefile (install): Call `$(common-objpfx)elf/ldconfig -d'
only if $(cross-compiling) is no and $(build-shared) is yes.
* Makerules (make-shlib-link): New macro.
($(slibdir)/libfoo.so.$(libfoo.so-version)): Use
$(make-shlib-link) for symlink.
(install-rootsbin, install-rootsbin-nosubdir): New.
(install-no-libc.a-nosubdir): Add
install-rootsbin-nosubdir.
* Rules (others): Add $(install-rootsbin).
* config.make.in (rootsbindir): New.
* configure, configure.in (libc_cv_rootsbindir): New
substitute.
* elf/Makefile (others, install-rootsbin): New, set to
ldconfig.
(+link): New for static linking.
($(slibdir)/$(rtld-version-installed-name)): New.
($(slibdir)/$(rtld-installed-name)): Depend on
$(slibdir)/$(rtld-version-installed-name) and use
$(make-shlib-link) for symlink.
* sunrpc/xdr.c (xdr_string): Return FALSE if sp == NULL
while XDR_ENCODE.
* sysdeps/unix/sysv/linux/a.out.h: Use #include_next for
glibc internals.
* sysdeps/unix/sysv/linux/configure.in (libc_cv_rootsbindir):
New, set to "/sbin" if "$prefix" == "/usr".
Tue Jan 21 13:38:39 1997 Ulrich Drepper <drepper@cygnus.com>
* Makefile (distribute): Add glibcbug.in.
Reported by Philip Blundell <pjb27@cam.ac.uk>.
* elf/Makefile ($(objpfx)trusted-dirs.h): Create elf/ subdir in
build directory if necessary.
Reported by marcus@shannon.sysc.pdx.edu (Marcus G. Daniels).
1997-01-22 06:26:05 +01:00
|
|
|
|
ifndef rtld-version-installed-name
|
|
|
|
|
rtld-version-installed-name = ld-$(version).so
|
|
|
|
|
endif
|
|
|
|
|
|
1998-03-16 10:09:16 +01:00
|
|
|
|
endif # build-shared
|
|
|
|
|
|
Update.
1997-12-03 23:50 Ulrich Drepper <drepper@cygnus.com>
* Makeconfig: Add shared-thread-library variable.
* math/Makfile (CPPFLAGS): Add -D__LIBC_INTERNAL_MATH_INLINES.
* sysdeps/i386/Makefile: Don't define ___LIBC_INTERNAL_MATH_INLINES
here.
* sysdeps/m68k/fpu/e_acos.c: Likewise.
* sysdeps/m68k/fpu/e_atan2.c: Likewise.
* sysdeps/m68k/fpu/e_fmod.c: Likewise.
* sysdeps/m68k/fpu/e_pow.c: Likewise.
* sysdeps/m68k/fpu/e_scalb.c: Likewise.
* sysdeps/m68k/fpu/k_cos.c: Likewise.
* sysdeps/m68k/fpu/k_sin.c: Likewise.
* sysdeps/m68k/fpu/k_tan.c: Likewise.
* sysdeps/m68k/fpu/s_atan.c: Likewise.
* sysdeps/m68k/fpu/s_ccos.c: Likewise.
* sysdeps/m68k/fpu/s_ccosh.c: Likewise.
* sysdeps/m68k/fpu/s_cexp.c: Likewise.
* sysdeps/m68k/fpu/s_csin.c: Likewise.
* sysdeps/m68k/fpu/s_csinh.c: Likewise.
* sysdeps/m68k/fpu/s_frexp.c: Likewise.
* sysdeps/m68k/fpu/s_ilogb.c: Likewise.
* sysdeps/m68k/fpu/s_isinf.c: Likewise.
* sysdeps/m68k/fpu/s_llrint.c: Likewise.
* sysdeps/m68k/fpu/s_llrintf.c: Likewise.
* sysdeps/m68k/fpu/s_llrintl.c: Likewise.
* sysdeps/m68k/fpu/s_lrint.c: Likewise.
* sysdeps/m68k/fpu/s_modf.c: Likewise.
* sysdeps/m68k/fpu/s_remquo.c: Likewise.
* sysdeps/m68k/fpu/s_scalbn.c: Likewise.
* sysdeps/m68k/fpu/s_sincos.c: Likewise.
* libc.map: Add __libc_current_sigrtmin, __libc_current_sigrtmax,
__libc_allocate_rtsig, sigqueue, sigtimedwait, sigwaitinfo.
* signal/Makefile (headers): Add bits/siginfo.h.
(routines): Add allocrtsig, sigtimedwait, sigwaitinfo, sigqueue.
(distribute): Add testrtsig.h.
* signal/allocrtsig.c: New file.
* signal/signal.h: Define `union sigval'. Include <bits/siginfo.h>.
Declare sigwaitinfo, sigtimedwait, sigqueue, __libc_current_sigrtmin,
__libc_current_sigrtmax.
* sysdeps/generic/sigqueue.c: New file.
* sysdeps/generic/sigtimedwait.c: New file.
* sysdeps/generic/sigwaitinfo.c: New file.
* sysdeps/generic/testrtsig.h: New file.
* sysdeps/generic/bits/siginfo.h: New file.
* sysdeps/unix/sysv/linux/bits/siginfo.h: New file.
* sysdeps/unix/sysv/linux/kernel_sigaction.h: Define struct as
old_kernel_sigaction and rename sa_handler member to k_sa_handler.
* sysdeps/unix/sysv/linux/rt_sigaction.c: New file.
* sysdeps/unix/sysv/linux/rt_sigprocmask.c: New file.
* sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: New file.
* sysdeps/unix/sysv/linux/rt_sigreturn.c: New file.
* sysdeps/unix/sysv/linux/rt_sigsuspend.c: New file.
* sysdeps/unix/sysv/linux/rt_sigtimedwait.c: New file.
* sysdeps/unix/sysv/linux/sigpending.c: New file.
* sysdeps/unix/sysv/linux/sigprocmask.c: New file.
* sysdeps/unix/sysv/linux/sigqueue.c: New file.
* sysdeps/unix/sysv/linux/sigreturn.c: New file.
* sysdeps/unix/sysv/linux/sigtimedwait.c: New file.
* sysdeps/unix/sysv/linux/sigwaitinfo.c: New file.
* sysdeps/unix/sysv/linux/testrtsig.h: New file.
* sysdeps/unix/sysv/linux/sigsuspend.c: Update for AIO.
* sysdeps/unix/sysv/linux/syscalls.list: Update for AIO.
* sysdeps/unix/sysv/linux/sigaction.c: Update for AIO.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define AIO_PRIO_DELTA_MAX.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _XOPEN_REALTIME
and _POSIX_REALTIME_SIGNALS.
* sysdeps/unix/sysv/linux/bits/sigaction.h: Update for AIO.
* sysdeps/unix/sysv/linux/bits/signum.h: Define SIGRTMIN/MAX and
update _NSIG.
* sysdeps/unix/sysv/linux/i386/sigaction.c: Update for AIO.
* sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Linux/i386 specific
definitions.
* Makefile (subdirs): Add rt.
* shlib-versions: Add entry for librt.
* rt/Makefile: New file.
* rt/aio.h: New file.
* rt/aio_cancel.c: New file.
* rt/aio_error.c: New file.
* rt/aio_fsync.c: New file.
* rt/aio_misc.c: New file.
* rt/aio_misc.h: New file.
* rt/aio_read.c: New file.
* rt/aio_read64.c: New file.
* rt/aio_return.c: New file.
* rt/aio_suspend.c: New file.
* rt/aio_write.c: New file.
* rt/aio_write64.c: New file.
* rt/lio_listio.c: New file.
* rt/lio_listio64.c: New file.
* sysdeps/generic/aio_sigqueue.c: New file.
* sysdeps/unix/sysv/linux/aio_sigqueue.c: New file.
* sysdeps/unix/sysv/linux/Dist: Add new files
* sysdeps/unix/sysv/linux/Makefile [$(subdir)=signal]
(sysdep_routines): Add rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait,
rt_sigqueueinfo, rt_sigaction.
* posix/Makefile (headers): Add bits/environments.h.
* posix/confstr.c: Correctly handle _CS_XBS5_ILP32_OFFBIG_CFLAGS
and _CS_LFS_CFLAGS on 64bit platforms.
* posix/unistd.h: Define _XOPEN_LEGACY. Explain _XOPEN_REALTIME
and _XOPEN_REALTIME_THREADS. Include bits/environments.h.
* sysdeps/generic/bits/confname.h: Define _SC_* constants for
compilation modules.
* sysdeps/wordsize-32/bits/environments.h: New file.
* sysdeps/wordsize-64/bits/environments.h: New file.
* posix/getopt.c: Remove declaration of getpid and __libc_pid.
* posix/getopt_init.c: Test for value 0xf00baa of uninitialized
__libc_pid.
* sysdeps/unix/sysv/linux/init-first.c: Initialize __libc_pid to
0xf00baa.
* string/string.h: Add declaration of __strverscmp.
* string/strverscmp.c: Rename function ot __strverscmp and make old
name weak alias.
* sysdeps/generic/dl-sysdep.c: Declare and define __libc_uid.
* sysdeps/generic/enbl-secure.c: Likewise.
* sysdeps/mach/hurd/dl-sysdep.c: Likewise.
* sysdeps/unix/sysv/linux/bits/sigset.h: Pretty print.
* sysdeps/unix/sysv/linux/sys/pci.h: New file.
1997-12-03 Ulrich Drepper <drepper@cygnus.com>
* posix/sys/wait.h: Use __transparent_union__ instead of
transparent_union. Reported by Roland McGrath.
1997-12-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* resolv/inet_neta.c (inet_neta): Change type of first parameter
to u_int32_t. Suggested by John Lavagnino <John_Lavagnino@Brown.edu>
[PR libc/366].
* resolv/inet_addr.c (inet_addr): Change return type to u_int32_t.
* inet/arpa/inet.h: Change types of inet_neta and inet_addr.
1997-12-03 20:40 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* grp/initgroups.c: Increase buffer if it is too small.
1997-12-03 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/netinet/ip.h: Don't use u_int8_t for bit
fields, this is no ISO C. Reported by Andreas Jaeger.
1997-12-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/i386/sys/ucontext.h (enum): Add missing commata.
1997-12-03 08:58 Philip Blundell <pb@nexus.co.uk>
* sysdeps/generic/bits/utsname.h: <sys/utsname.h> defines
_SYS_UTSNAME_H not _UTSNAME_H.
1997-11-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/dl-profile.c (_dl_start_profile): Avoid overflow when
computing s_scale.
1997-11-29 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/libm-ieee754/s_csqrt.c: Use different formula for now.
* sysdeps/libm-ieee754/s_csqrtf.c: Likewise.
* sysdeps/libm-ieee754/s_csqrtl.c: Likewise.
* math/libm-test.c (csqrt_test): Add testcase.
1997-12-03 15:44 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/sys/ultrasound.h: New file.
* sysdeps/unix/sysv/linux/sys/Dist: Add it.
* sysdeps/unix/sysv/linux/sys/Makefile [$(subdir)=misc]: Likewise.
1997-11-30 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/sys/timex.h: Fix declaration.
1997-12-01 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm-test.c (acos_test): Add more tests.
(asin_test): Likewise.
(atan_test): Likewise.
(exp_test): Likewise.
(sin_test): Likewise.
(sqrt_test): Likewise.
(cpow_test): Likewise.
(csqrt_test): Likewise.
(cexp_test): Correct typo in gcc version test.
1997-12-02 17:14 Philip Blundell <pb@nexus.co.uk>
* sysdeps/arm/__longjmp.S: Define _SETJMP_H before including
<bits/setjmp.h>.
* sysdeps/arm/setjmp.S: Likewise.
* sysdeps/unix/sysv/linux/arm/bits/mman.h: New file.
1997-12-02 18:07 Philip Blundell <pb@nexus.co.uk>
* stdio/stdio.h: Add prototype for tmpfile64().
1997-12-02 17:47 Philip Blundell <pb@nexus.co.uk>
* stdio/stdio.h (__stdio_gen_tempname): Add extra argument to
prototype to keep in step with libio version.
* stdio-common/tmpfile64.c: Include <errno.h> for ENOSYS.
1997-12-02 17:41 Philip Blundell <pb@nexus.co.uk>
* sysdeps/generic/Makefile: Don't try to use make_siglist if
cross-compiling.
1997-12-02 01:18 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/i386/clone.S: When cloned process returns
load GOT ptr before jumping to _exit.
Reported by Xavier Leroy.
1997-12-04 01:12:34 +01:00
|
|
|
|
|
Update.
* sysdeps/gnu/Makefile (libdl-routines): Add eval.
1999-07-06 Zack Weinberg <zack@rabi.columbia.edu>
* dlfcn: New directory. Move the following files from elf:
dladdr.c, dlclose.c, dlerror.c, dlfcn.h, dlopen.c,
dlopenold.c, dlsym.c, dlvsym.c.
* dlfcn/Makefile: New file.
* dlfcn/Versions: New file.
* dlfcn/dlsym.c: All ELF-specific code split out to new
function _dl_sym.
* dlfcn/dlvsym.c: All ELF-specific code split out to new
function _dl_vsym.
* elf/dl-sym.c: New file. _dl_sym and _dl_vsym are
implemented here.
* dlfcn/dladdr.c: Remove all references to ELF data structures
or headers.
* dlfcn/dlclose.c: Likewise.
* dlfcn/dlerror.c: Likewise.
* dlfcn/dlopen.c: Likewise.
* dlfcn/dlopenold.c: Likewise.
* Makeconfig (dlfcn): New variable - set to `dlfcn' if elf is
yes, empty otherwise.
(libdl): Set to dlfcn/libdl.so or libdl.a if elf is yes,
depending on build-shared.
(subdirs): Add $(dlfcn).
(rpath-dirs): Add dlfcn.
* elf/Makefile: Remove all references to libdl or its
components, except the ones relating to the test cases.
(routines): Add dl-sym.
* elf/Versions (libc): Add _dl_sym and _dl_vsym for GLIBC_2.2.
(libdl): Delete.
* elf/dl-close.c (_dl_close): Change argument to void *.
* elf/dl-open.c (_dl_open): Change return type to void *.
* elf/eval.c: Removed.
* elf/ldsodefs.h: Move prototypes of _dl_catch_error,
_dlerror_run, _dl_open, _dl_close, _dl_addr, and
_dl_mcount_wrapper_check to include/dlfcn.h. Delete
_CALL_DL_FCT macro.
* include/dlfcn.h: Also prototype _dl_sym and _dl_vsym here.
Include real header from dlfcn directory.
* include/ldsodefs.h: Removed.
* grp/initgroups.c: Use DL_CALL_FCT not _CALL_DL_FCT.
* nss/getXXbyYY_r.c: Likewise.
* nss/getXXent_r.c: Likewise.
* iconv/gconv.c: Likewise. Don't include ldsodefs.h.
* iconv/gconv_db.c: Likewise. Don't include ldsodefs.h.
* iconv/skeleton.c: Don't include ldsodefs.h.
* nss/nsswitch.h: Don't include ldsodefs.h. Include dlfcn.h.
1999-07-07 Ulrich Drepper <drepper@cygnus.com>
1999-07-07 20:39:33 +02:00
|
|
|
|
ifeq ($(build-shared),yes)
|
|
|
|
|
libdl = $(common-objpfx)dlfcn/libdl.so$(libdl.so-version)
|
|
|
|
|
else
|
|
|
|
|
libdl = $(common-objpfx)dlfcn/libdl.a
|
|
|
|
|
endif
|
|
|
|
|
|
2012-01-27 21:05:19 +01:00
|
|
|
|
ifeq ($(build-shared),yes)
|
|
|
|
|
libm = $(common-objpfx)math/libm.so$(libm.so-version)
|
2015-05-14 16:28:06 +02:00
|
|
|
|
libmvec = $(common-objpfx)mathvec/libmvec.so$(libmvec.so-version)
|
2012-01-27 21:05:19 +01:00
|
|
|
|
else
|
|
|
|
|
libm = $(common-objpfx)math/libm.a
|
2015-05-14 16:28:06 +02:00
|
|
|
|
libmvec = $(common-objpfx)mathvec/libmvec.a
|
2012-01-27 21:05:19 +01:00
|
|
|
|
endif
|
|
|
|
|
|
2016-12-09 08:18:27 +01:00
|
|
|
|
ifeq ($(build-shared),yes)
|
|
|
|
|
libsupport = $(common-objpfx)support/libsupport_nonshared.a
|
|
|
|
|
else
|
|
|
|
|
libsupport = $(common-objpfx)support/libsupport.a
|
|
|
|
|
endif
|
|
|
|
|
|
1998-11-19 12:23:37 +01:00
|
|
|
|
# These are the subdirectories containing the library source. The order
|
|
|
|
|
# is more or less arbitrary. The sorting step will take care of the
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
# dependencies.
|
2000-01-02 07:01:06 +01:00
|
|
|
|
all-subdirs = csu assert ctype locale intl catgets math setjmp signal \
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
stdlib stdio-common libio malloc string wcsmbs time dirent \
|
1998-07-03 00:51:40 +02:00
|
|
|
|
grp pwd posix io termios resource misc socket sysvipc gmon \
|
2009-04-23 20:29:30 +02:00
|
|
|
|
gnulib iconv iconvdata wctype manual shadow gshadow po argp \
|
2016-12-09 08:18:27 +01:00
|
|
|
|
crypt localedata timezone rt conform debug mathvec support \
|
2016-07-11 17:02:12 +02:00
|
|
|
|
$(add-on-subdirs) dlfcn elf
|
1998-05-06 14:54:05 +02:00
|
|
|
|
|
1999-03-01 08:13:03 +01:00
|
|
|
|
ifndef avoid-generated
|
2013-02-05 23:32:48 +01:00
|
|
|
|
# sysd-sorted itself will contain rules making the sysd-sorted target
|
|
|
|
|
# depend on Depend files. But if you just added a Depend file to an
|
|
|
|
|
# existing directory not in all-subdirs, then sysd-sorted needs to
|
|
|
|
|
# be regenerated, so it depends on existing $(sorted-subdirs:=/Depend) files.
|
|
|
|
|
all-Depend-files := $(wildcard $(sort \
|
2014-05-08 20:27:14 +02:00
|
|
|
|
$(foreach dir,$(all-subdirs),\
|
2013-02-05 23:32:48 +01:00
|
|
|
|
$(firstword $($(dir)-srcdir) \
|
|
|
|
|
$(..)$(dir))/Depend) \
|
|
|
|
|
$(sorted-subdirs:=/Depend)))
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
$(common-objpfx)sysd-sorted: $(..)scripts/gen-sorted.awk \
|
|
|
|
|
$(common-objpfx)config.make $(..)Makeconfig \
|
|
|
|
|
$(wildcard $(sysdirs:=/Subdirs)) \
|
|
|
|
|
$(all-Depend-files)
|
|
|
|
|
$(AWK) -f $< \
|
|
|
|
|
-v subdirs='$(all-subdirs)' \
|
|
|
|
|
-v srcpfx='$(..)' \
|
|
|
|
|
$(filter %/Subdirs %/Depend,$^) > $@-tmp
|
1998-11-19 12:23:37 +01:00
|
|
|
|
mv -f $@-tmp $@
|
2006-01-08 07:46:10 +01:00
|
|
|
|
$(all-Depend-files): ;
|
1999-03-01 08:13:03 +01:00
|
|
|
|
endif
|
1998-11-19 12:23:37 +01:00
|
|
|
|
|
2008-01-30 01:24:16 +01:00
|
|
|
|
# This gives partial TARGET:SOURCE pattern pairs to have rules
|
|
|
|
|
# emitted into sysd-rules. A sysdeps Makeconfig fragment can
|
|
|
|
|
# add its own special object file prefix to this list with e.g. foo-%:%
|
|
|
|
|
# to have foo-*.? compiled from *.? using $(foo-CPPFLAGS).
|
2010-10-25 03:42:39 +02:00
|
|
|
|
sysd-rules-patterns := %:% rtld-%:rtld-% rtld-%:% m_%:s_%
|
2008-01-30 01:24:16 +01:00
|
|
|
|
|
2001-05-15 01:32:39 +02:00
|
|
|
|
# Let sysdeps/ subdirs contain a Makeconfig fragment for us to include here.
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
sysdep-makeconfigs := $(wildcard $(+sysdep_dirs:=/Makeconfig))
|
2001-05-15 01:32:39 +02:00
|
|
|
|
ifneq (,$(sysdep-makeconfigs))
|
* Makefile (subdir-target-args): New variable.
($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
2006-02-28 08:11:04 +01:00
|
|
|
|
include $(sysdep-makeconfigs)
|
2001-05-15 01:32:39 +02:00
|
|
|
|
endif
|
|
|
|
|
|
2008-02-01 01:01:25 +01:00
|
|
|
|
# Compute just the target patterns. Makeconfig has set sysd-rules-patterns.
|
2010-10-25 03:42:39 +02:00
|
|
|
|
sysd-rules-targets := $(sort $(foreach p,$(sysd-rules-patterns),\
|
|
|
|
|
$(firstword $(subst :, ,$p))))
|
2001-05-15 01:32:39 +02:00
|
|
|
|
|
2012-08-17 18:35:15 +02:00
|
|
|
|
# A sysdeps Makeconfig fragment may set libc-reentrant to yes.
|
|
|
|
|
ifeq (yes,$(libc-reentrant))
|
|
|
|
|
defines += -D_LIBC_REENTRANT
|
|
|
|
|
|
|
|
|
|
libio-mtsafe = -D_IO_MTSAFE_IO
|
|
|
|
|
endif
|
|
|
|
|
|
2014-02-15 02:04:57 +01:00
|
|
|
|
# The name to give to a test in test results summaries.
|
|
|
|
|
test-name = $(strip $(patsubst %.out, %, $(patsubst $(common-objpfx)%, %, $@)))
|
|
|
|
|
|
conformtest: split up running of tests from makefile.
This patch changes the logic by which header conformance tests are run
so that the makefiles run the tests for each (standard, header) pair
separately rather than as a single test (there are 518 such pairs
being tested at present).
Since these tests are slow and previously couldn't be run in parallel,
this obviously speeds up the whole test run significantly when using
parallel testing. There are other benefits. These tests can now be
marked as expected to fail at the level of (standard, header) pairs,
meaning that regressions introduced by a header change are much more
likely to be spotted (of course, such a regression could be a bug in
the header or in the expectations, most of which have not been
properly checked against the relevant standards).
The patch introduces lists in conform/Makefile of the headers to test
for each standard, with a new (quick) test for each standard that the
list agrees with the set of headers for which there are in fact
nonempty expectations for that standard. This means that each of the
518 pairs being tested is actually something meaningful to test rather
than a null test. I also hope to use these lists of headers in
various standards in future tests for namespace violations where a
function in a standard is implemented to call a non-reserved name for
a function outside that standard.
Although there are a lot of tests now marked as expected to fail, I
expect most of those to be easy to fix (whether with fixes to the
expectations, the headers or both - if fixing a header bug, of course
file it in Bugzilla first); only a limited number are likely to
reflect actual missing features in glibc.
Tested x86_64 (GCC 4.7 branch). It's quite possible some failures
vary from platform to platform, in which case either additional XFAILs
can be added here, or platform-specific header bugs (if applicable)
the failures show up can be fixed. I made XFAILs unconditional for
tests that should only fail for GCC 4.6 and earlier; we could make the
GCC version available in the makefiles and condition these, but simply
moving the XFAILing to a finer granularity seems a clear improvement
on the previous state of the whole of conformtest being XFAILed.
* Makeconfig (test-xfail-name): New variable.
(evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
compute variable name for expected failures.
* conform/Makefile (conformtest-headers-data): New variable.
(conformtest-standards): Likewise.
(conformtest-headers-ISO): Likewise.
(conformtest-headers-ISO99): Likewise.
(conformtest-headers-ISO11): Likewise.
(conformtest-headers-POSIX): Likewise.
(conformtest-headers-XPG3): Likewise.
(conformtest-headers-XPG4): Likewise.
(conformtest-headers-UNIX98): Likewise.
(conformtest-headers-XOPEN2K): Likewise.
(conformtest-headers-POSIX2008): Likewise.
(conformtest-headers-XOPEN2K8): Likewise.
(conformtest-header-list-base): Likewise.
(conformtest-header-list-tests): Likewise.
(conformtest-header-base): Likewise.
(conformtest-header-tests): Likewise.
(tests-special): Add $(conformtest-header-list-tests). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-tests) instead of
$(objpfx)run-conformtest.out.
(generated): Add $(conformtest-header-list-base). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-base). Remove previous setting.
($(conformtest-header-list-tests)): New target.
(test-xfail-run-conformtest): Remove variable.
($(objpfx)run-conformtest.out): Remove target.
(test-xfail-ISO11/complex.h/conform): New variable.
(test-xfail-ISO11/stdalign.h/conform): Likewise.
(test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
(test-xfail-XPG3/varargs.h/conform): Likewise.
(test-xfail-XPG4/varargs.h/conform): Likewise.
(test-xfail-UNIX98/varargs.h/conform): Likewise.
(test-xfail-XPG4/ndbm.h/conform): Likewise.
(test-xfail-UNIX98/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
(test-xfail-XPG3/fcntl.h/conform): Likewise.
(test-xfail-XPG3/ftw.h/conform): Likewise.
(test-xfail-XPG3/grp.h/conform): Likewise.
(test-xfail-XPG3/langinfo.h/conform): Likewise.
(test-xfail-XPG3/limits.h/conform): Likewise.
(test-xfail-XPG3/pwd.h/conform): Likewise.
(test-xfail-XPG3/search.h/conform): Likewise.
(test-xfail-XPG3/signal.h/conform): Likewise.
(test-xfail-XPG3/stdio.h/conform): Likewise.
(test-xfail-XPG3/stdlib.h/conform): Likewise.
(test-xfail-XPG3/string.h/conform): Likewise.
(test-xfail-XPG3/sys/ipc.h/conform): Likewise.
(test-xfail-XPG3/sys/msg.h/conform): Likewise.
(test-xfail-XPG3/sys/sem.h/conform): Likewise.
(test-xfail-XPG3/sys/shm.h/conform): Likewise.
(test-xfail-XPG3/sys/stat.h/conform): Likewise.
(test-xfail-XPG3/sys/types.h/conform): Likewise.
(test-xfail-XPG3/sys/wait.h/conform): Likewise.
(test-xfail-XPG3/termios.h/conform): Likewise.
(test-xfail-XPG3/time.h/conform): Likewise.
(test-xfail-XPG3/unistd.h/conform): Likewise.
(test-xfail-XPG4/arpa/inet.h/conform): Likewise.
(test-xfail-XPG4/fcntl.h/conform): Likewise.
(test-xfail-XPG4/langinfo.h/conform): Likewise.
(test-xfail-XPG4/netdb.h/conform): Likewise.
(test-xfail-XPG4/netinet/in.h/conform): Likewise.
(test-xfail-XPG4/signal.h/conform): Likewise.
(test-xfail-XPG4/stdio.h/conform): Likewise.
(test-xfail-XPG4/stdlib.h/conform): Likewise.
(test-xfail-XPG4/stropts.h/conform): Likewise.
(test-xfail-XPG4/sys/ipc.h/conform): Likewise.
(test-xfail-XPG4/sys/msg.h/conform): Likewise.
(test-xfail-XPG4/sys/sem.h/conform): Likewise.
(test-xfail-XPG4/sys/shm.h/conform): Likewise.
(test-xfail-XPG4/sys/socket.h/conform): Likewise.
(test-xfail-XPG4/sys/stat.h/conform): Likewise.
(test-xfail-XPG4/sys/time.h/conform): Likewise.
(test-xfail-XPG4/sys/types.h/conform): Likewise.
(test-xfail-XPG4/sys/wait.h/conform): Likewise.
(test-xfail-XPG4/termios.h/conform): Likewise.
(test-xfail-XPG4/ucontext.h/conform): Likewise.
(test-xfail-XPG4/unistd.h/conform): Likewise.
(test-xfail-XPG4/utmpx.h/conform): Likewise.
(test-xfail-POSIX/sched.h/conform): Likewise.
(test-xfail-POSIX/signal.h/conform): Likewise.
(test-xfail-POSIX/sys/wait.h/conform): Likewise.
(test-xfail-POSIX/tar.h/conform): Likewise.
(test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
(test-xfail-UNIX98/fcntl.h/conform): Likewise.
(test-xfail-UNIX98/langinfo.h/conform): Likewise.
(test-xfail-UNIX98/netdb.h/conform): Likewise.
(test-xfail-UNIX98/netinet/in.h/conform): Likewise.
(test-xfail-UNIX98/sched.h/conform): Likewise.
(test-xfail-UNIX98/signal.h/conform): Likewise.
(test-xfail-UNIX98/stdio.h/conform): Likewise.
(test-xfail-UNIX98/stdlib.h/conform): Likewise.
(test-xfail-UNIX98/stropts.h/conform): Likewise.
(test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
(test-xfail-UNIX98/sys/msg.h/conform): Likewise.
(test-xfail-UNIX98/sys/sem.h/conform): Likewise.
(test-xfail-UNIX98/sys/shm.h/conform): Likewise.
(test-xfail-UNIX98/sys/socket.h/conform): Likewise.
(test-xfail-UNIX98/sys/time.h/conform): Likewise.
(test-xfail-UNIX98/sys/wait.h/conform): Likewise.
(test-xfail-UNIX98/ucontext.h/conform): Likewise.
(test-xfail-UNIX98/unistd.h/conform): Likewise.
(test-xfail-UNIX98/utmpx.h/conform): Likewise.
(test-xfail-XOPEN2K/aio.h/conform): Likewise.
(test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
(test-xfail-XOPEN2K/math.h/conform): Likewise.
(test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
(test-xfail-XOPEN2K/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
(test-xfail-XOPEN2K/signal.h/conform): Likewise.
(test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
(test-xfail-XOPEN2K/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K/termios.h/conform): Likewise.
(test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
(test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
(test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
(test-xfail-POSIX2008/fcntl.h/conform): Likewise.
(test-xfail-POSIX2008/netdb.h/conform): Likewise.
(test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
(test-xfail-POSIX2008/signal.h/conform): Likewise.
(test-xfail-POSIX2008/stropts.h/conform): Likewise.
(test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
(test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K8/limits.h/conform): Likewise.
(test-xfail-XOPEN2K8/math.h/conform): Likewise.
(test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K8/signal.h/conform): Likewise.
(test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/termios.h/conform): Likewise.
(test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
(conformtest-cc-flags): Likewise.
($(conformtest-header-tests): New target.
* conform/check-header-lists.sh: New file.
* conform/run-conformtest.sh: Remove.
2014-03-07 04:23:34 +01:00
|
|
|
|
# Likewise, in XFAIL variable names.
|
|
|
|
|
test-xfail-name = $(strip $(patsubst %.out, %, $(patsubst $(objpfx)%, %, $@)))
|
|
|
|
|
|
2014-02-27 04:25:27 +01:00
|
|
|
|
# Command to output a test status line (such as PASS: test-name). If
|
conformtest: split up running of tests from makefile.
This patch changes the logic by which header conformance tests are run
so that the makefiles run the tests for each (standard, header) pair
separately rather than as a single test (there are 518 such pairs
being tested at present).
Since these tests are slow and previously couldn't be run in parallel,
this obviously speeds up the whole test run significantly when using
parallel testing. There are other benefits. These tests can now be
marked as expected to fail at the level of (standard, header) pairs,
meaning that regressions introduced by a header change are much more
likely to be spotted (of course, such a regression could be a bug in
the header or in the expectations, most of which have not been
properly checked against the relevant standards).
The patch introduces lists in conform/Makefile of the headers to test
for each standard, with a new (quick) test for each standard that the
list agrees with the set of headers for which there are in fact
nonempty expectations for that standard. This means that each of the
518 pairs being tested is actually something meaningful to test rather
than a null test. I also hope to use these lists of headers in
various standards in future tests for namespace violations where a
function in a standard is implemented to call a non-reserved name for
a function outside that standard.
Although there are a lot of tests now marked as expected to fail, I
expect most of those to be easy to fix (whether with fixes to the
expectations, the headers or both - if fixing a header bug, of course
file it in Bugzilla first); only a limited number are likely to
reflect actual missing features in glibc.
Tested x86_64 (GCC 4.7 branch). It's quite possible some failures
vary from platform to platform, in which case either additional XFAILs
can be added here, or platform-specific header bugs (if applicable)
the failures show up can be fixed. I made XFAILs unconditional for
tests that should only fail for GCC 4.6 and earlier; we could make the
GCC version available in the makefiles and condition these, but simply
moving the XFAILing to a finer granularity seems a clear improvement
on the previous state of the whole of conformtest being XFAILed.
* Makeconfig (test-xfail-name): New variable.
(evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
compute variable name for expected failures.
* conform/Makefile (conformtest-headers-data): New variable.
(conformtest-standards): Likewise.
(conformtest-headers-ISO): Likewise.
(conformtest-headers-ISO99): Likewise.
(conformtest-headers-ISO11): Likewise.
(conformtest-headers-POSIX): Likewise.
(conformtest-headers-XPG3): Likewise.
(conformtest-headers-XPG4): Likewise.
(conformtest-headers-UNIX98): Likewise.
(conformtest-headers-XOPEN2K): Likewise.
(conformtest-headers-POSIX2008): Likewise.
(conformtest-headers-XOPEN2K8): Likewise.
(conformtest-header-list-base): Likewise.
(conformtest-header-list-tests): Likewise.
(conformtest-header-base): Likewise.
(conformtest-header-tests): Likewise.
(tests-special): Add $(conformtest-header-list-tests). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-tests) instead of
$(objpfx)run-conformtest.out.
(generated): Add $(conformtest-header-list-base). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-base). Remove previous setting.
($(conformtest-header-list-tests)): New target.
(test-xfail-run-conformtest): Remove variable.
($(objpfx)run-conformtest.out): Remove target.
(test-xfail-ISO11/complex.h/conform): New variable.
(test-xfail-ISO11/stdalign.h/conform): Likewise.
(test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
(test-xfail-XPG3/varargs.h/conform): Likewise.
(test-xfail-XPG4/varargs.h/conform): Likewise.
(test-xfail-UNIX98/varargs.h/conform): Likewise.
(test-xfail-XPG4/ndbm.h/conform): Likewise.
(test-xfail-UNIX98/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
(test-xfail-XPG3/fcntl.h/conform): Likewise.
(test-xfail-XPG3/ftw.h/conform): Likewise.
(test-xfail-XPG3/grp.h/conform): Likewise.
(test-xfail-XPG3/langinfo.h/conform): Likewise.
(test-xfail-XPG3/limits.h/conform): Likewise.
(test-xfail-XPG3/pwd.h/conform): Likewise.
(test-xfail-XPG3/search.h/conform): Likewise.
(test-xfail-XPG3/signal.h/conform): Likewise.
(test-xfail-XPG3/stdio.h/conform): Likewise.
(test-xfail-XPG3/stdlib.h/conform): Likewise.
(test-xfail-XPG3/string.h/conform): Likewise.
(test-xfail-XPG3/sys/ipc.h/conform): Likewise.
(test-xfail-XPG3/sys/msg.h/conform): Likewise.
(test-xfail-XPG3/sys/sem.h/conform): Likewise.
(test-xfail-XPG3/sys/shm.h/conform): Likewise.
(test-xfail-XPG3/sys/stat.h/conform): Likewise.
(test-xfail-XPG3/sys/types.h/conform): Likewise.
(test-xfail-XPG3/sys/wait.h/conform): Likewise.
(test-xfail-XPG3/termios.h/conform): Likewise.
(test-xfail-XPG3/time.h/conform): Likewise.
(test-xfail-XPG3/unistd.h/conform): Likewise.
(test-xfail-XPG4/arpa/inet.h/conform): Likewise.
(test-xfail-XPG4/fcntl.h/conform): Likewise.
(test-xfail-XPG4/langinfo.h/conform): Likewise.
(test-xfail-XPG4/netdb.h/conform): Likewise.
(test-xfail-XPG4/netinet/in.h/conform): Likewise.
(test-xfail-XPG4/signal.h/conform): Likewise.
(test-xfail-XPG4/stdio.h/conform): Likewise.
(test-xfail-XPG4/stdlib.h/conform): Likewise.
(test-xfail-XPG4/stropts.h/conform): Likewise.
(test-xfail-XPG4/sys/ipc.h/conform): Likewise.
(test-xfail-XPG4/sys/msg.h/conform): Likewise.
(test-xfail-XPG4/sys/sem.h/conform): Likewise.
(test-xfail-XPG4/sys/shm.h/conform): Likewise.
(test-xfail-XPG4/sys/socket.h/conform): Likewise.
(test-xfail-XPG4/sys/stat.h/conform): Likewise.
(test-xfail-XPG4/sys/time.h/conform): Likewise.
(test-xfail-XPG4/sys/types.h/conform): Likewise.
(test-xfail-XPG4/sys/wait.h/conform): Likewise.
(test-xfail-XPG4/termios.h/conform): Likewise.
(test-xfail-XPG4/ucontext.h/conform): Likewise.
(test-xfail-XPG4/unistd.h/conform): Likewise.
(test-xfail-XPG4/utmpx.h/conform): Likewise.
(test-xfail-POSIX/sched.h/conform): Likewise.
(test-xfail-POSIX/signal.h/conform): Likewise.
(test-xfail-POSIX/sys/wait.h/conform): Likewise.
(test-xfail-POSIX/tar.h/conform): Likewise.
(test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
(test-xfail-UNIX98/fcntl.h/conform): Likewise.
(test-xfail-UNIX98/langinfo.h/conform): Likewise.
(test-xfail-UNIX98/netdb.h/conform): Likewise.
(test-xfail-UNIX98/netinet/in.h/conform): Likewise.
(test-xfail-UNIX98/sched.h/conform): Likewise.
(test-xfail-UNIX98/signal.h/conform): Likewise.
(test-xfail-UNIX98/stdio.h/conform): Likewise.
(test-xfail-UNIX98/stdlib.h/conform): Likewise.
(test-xfail-UNIX98/stropts.h/conform): Likewise.
(test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
(test-xfail-UNIX98/sys/msg.h/conform): Likewise.
(test-xfail-UNIX98/sys/sem.h/conform): Likewise.
(test-xfail-UNIX98/sys/shm.h/conform): Likewise.
(test-xfail-UNIX98/sys/socket.h/conform): Likewise.
(test-xfail-UNIX98/sys/time.h/conform): Likewise.
(test-xfail-UNIX98/sys/wait.h/conform): Likewise.
(test-xfail-UNIX98/ucontext.h/conform): Likewise.
(test-xfail-UNIX98/unistd.h/conform): Likewise.
(test-xfail-UNIX98/utmpx.h/conform): Likewise.
(test-xfail-XOPEN2K/aio.h/conform): Likewise.
(test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
(test-xfail-XOPEN2K/math.h/conform): Likewise.
(test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
(test-xfail-XOPEN2K/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
(test-xfail-XOPEN2K/signal.h/conform): Likewise.
(test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
(test-xfail-XOPEN2K/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K/termios.h/conform): Likewise.
(test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
(test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
(test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
(test-xfail-POSIX2008/fcntl.h/conform): Likewise.
(test-xfail-POSIX2008/netdb.h/conform): Likewise.
(test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
(test-xfail-POSIX2008/signal.h/conform): Likewise.
(test-xfail-POSIX2008/stropts.h/conform): Likewise.
(test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
(test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K8/limits.h/conform): Likewise.
(test-xfail-XOPEN2K8/math.h/conform): Likewise.
(test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K8/signal.h/conform): Likewise.
(test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/termios.h/conform): Likewise.
(test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
(conformtest-cc-flags): Likewise.
($(conformtest-header-tests): New target.
* conform/check-header-lists.sh: New file.
* conform/run-conformtest.sh: Remove.
2014-03-07 04:23:34 +01:00
|
|
|
|
# test-xfail-$(test-xfail-name) has a nonempty value, the status will be
|
2014-02-27 04:25:27 +01:00
|
|
|
|
# XPASS or XFAIL rather than PASS or FAIL.
|
2014-02-15 02:04:57 +01:00
|
|
|
|
evaluate-test = $(..)scripts/evaluate-test.sh $(test-name) $$? \
|
conformtest: split up running of tests from makefile.
This patch changes the logic by which header conformance tests are run
so that the makefiles run the tests for each (standard, header) pair
separately rather than as a single test (there are 518 such pairs
being tested at present).
Since these tests are slow and previously couldn't be run in parallel,
this obviously speeds up the whole test run significantly when using
parallel testing. There are other benefits. These tests can now be
marked as expected to fail at the level of (standard, header) pairs,
meaning that regressions introduced by a header change are much more
likely to be spotted (of course, such a regression could be a bug in
the header or in the expectations, most of which have not been
properly checked against the relevant standards).
The patch introduces lists in conform/Makefile of the headers to test
for each standard, with a new (quick) test for each standard that the
list agrees with the set of headers for which there are in fact
nonempty expectations for that standard. This means that each of the
518 pairs being tested is actually something meaningful to test rather
than a null test. I also hope to use these lists of headers in
various standards in future tests for namespace violations where a
function in a standard is implemented to call a non-reserved name for
a function outside that standard.
Although there are a lot of tests now marked as expected to fail, I
expect most of those to be easy to fix (whether with fixes to the
expectations, the headers or both - if fixing a header bug, of course
file it in Bugzilla first); only a limited number are likely to
reflect actual missing features in glibc.
Tested x86_64 (GCC 4.7 branch). It's quite possible some failures
vary from platform to platform, in which case either additional XFAILs
can be added here, or platform-specific header bugs (if applicable)
the failures show up can be fixed. I made XFAILs unconditional for
tests that should only fail for GCC 4.6 and earlier; we could make the
GCC version available in the makefiles and condition these, but simply
moving the XFAILing to a finer granularity seems a clear improvement
on the previous state of the whole of conformtest being XFAILed.
* Makeconfig (test-xfail-name): New variable.
(evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
compute variable name for expected failures.
* conform/Makefile (conformtest-headers-data): New variable.
(conformtest-standards): Likewise.
(conformtest-headers-ISO): Likewise.
(conformtest-headers-ISO99): Likewise.
(conformtest-headers-ISO11): Likewise.
(conformtest-headers-POSIX): Likewise.
(conformtest-headers-XPG3): Likewise.
(conformtest-headers-XPG4): Likewise.
(conformtest-headers-UNIX98): Likewise.
(conformtest-headers-XOPEN2K): Likewise.
(conformtest-headers-POSIX2008): Likewise.
(conformtest-headers-XOPEN2K8): Likewise.
(conformtest-header-list-base): Likewise.
(conformtest-header-list-tests): Likewise.
(conformtest-header-base): Likewise.
(conformtest-header-tests): Likewise.
(tests-special): Add $(conformtest-header-list-tests). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-tests) instead of
$(objpfx)run-conformtest.out.
(generated): Add $(conformtest-header-list-base). If
[$(fast-check) && !$(cross-compiling)], add
$(conformtest-header-base). Remove previous setting.
($(conformtest-header-list-tests)): New target.
(test-xfail-run-conformtest): Remove variable.
($(objpfx)run-conformtest.out): Remove target.
(test-xfail-ISO11/complex.h/conform): New variable.
(test-xfail-ISO11/stdalign.h/conform): Likewise.
(test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
(test-xfail-XPG3/varargs.h/conform): Likewise.
(test-xfail-XPG4/varargs.h/conform): Likewise.
(test-xfail-UNIX98/varargs.h/conform): Likewise.
(test-xfail-XPG4/ndbm.h/conform): Likewise.
(test-xfail-UNIX98/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
(test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
(test-xfail-XPG3/fcntl.h/conform): Likewise.
(test-xfail-XPG3/ftw.h/conform): Likewise.
(test-xfail-XPG3/grp.h/conform): Likewise.
(test-xfail-XPG3/langinfo.h/conform): Likewise.
(test-xfail-XPG3/limits.h/conform): Likewise.
(test-xfail-XPG3/pwd.h/conform): Likewise.
(test-xfail-XPG3/search.h/conform): Likewise.
(test-xfail-XPG3/signal.h/conform): Likewise.
(test-xfail-XPG3/stdio.h/conform): Likewise.
(test-xfail-XPG3/stdlib.h/conform): Likewise.
(test-xfail-XPG3/string.h/conform): Likewise.
(test-xfail-XPG3/sys/ipc.h/conform): Likewise.
(test-xfail-XPG3/sys/msg.h/conform): Likewise.
(test-xfail-XPG3/sys/sem.h/conform): Likewise.
(test-xfail-XPG3/sys/shm.h/conform): Likewise.
(test-xfail-XPG3/sys/stat.h/conform): Likewise.
(test-xfail-XPG3/sys/types.h/conform): Likewise.
(test-xfail-XPG3/sys/wait.h/conform): Likewise.
(test-xfail-XPG3/termios.h/conform): Likewise.
(test-xfail-XPG3/time.h/conform): Likewise.
(test-xfail-XPG3/unistd.h/conform): Likewise.
(test-xfail-XPG4/arpa/inet.h/conform): Likewise.
(test-xfail-XPG4/fcntl.h/conform): Likewise.
(test-xfail-XPG4/langinfo.h/conform): Likewise.
(test-xfail-XPG4/netdb.h/conform): Likewise.
(test-xfail-XPG4/netinet/in.h/conform): Likewise.
(test-xfail-XPG4/signal.h/conform): Likewise.
(test-xfail-XPG4/stdio.h/conform): Likewise.
(test-xfail-XPG4/stdlib.h/conform): Likewise.
(test-xfail-XPG4/stropts.h/conform): Likewise.
(test-xfail-XPG4/sys/ipc.h/conform): Likewise.
(test-xfail-XPG4/sys/msg.h/conform): Likewise.
(test-xfail-XPG4/sys/sem.h/conform): Likewise.
(test-xfail-XPG4/sys/shm.h/conform): Likewise.
(test-xfail-XPG4/sys/socket.h/conform): Likewise.
(test-xfail-XPG4/sys/stat.h/conform): Likewise.
(test-xfail-XPG4/sys/time.h/conform): Likewise.
(test-xfail-XPG4/sys/types.h/conform): Likewise.
(test-xfail-XPG4/sys/wait.h/conform): Likewise.
(test-xfail-XPG4/termios.h/conform): Likewise.
(test-xfail-XPG4/ucontext.h/conform): Likewise.
(test-xfail-XPG4/unistd.h/conform): Likewise.
(test-xfail-XPG4/utmpx.h/conform): Likewise.
(test-xfail-POSIX/sched.h/conform): Likewise.
(test-xfail-POSIX/signal.h/conform): Likewise.
(test-xfail-POSIX/sys/wait.h/conform): Likewise.
(test-xfail-POSIX/tar.h/conform): Likewise.
(test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
(test-xfail-UNIX98/fcntl.h/conform): Likewise.
(test-xfail-UNIX98/langinfo.h/conform): Likewise.
(test-xfail-UNIX98/netdb.h/conform): Likewise.
(test-xfail-UNIX98/netinet/in.h/conform): Likewise.
(test-xfail-UNIX98/sched.h/conform): Likewise.
(test-xfail-UNIX98/signal.h/conform): Likewise.
(test-xfail-UNIX98/stdio.h/conform): Likewise.
(test-xfail-UNIX98/stdlib.h/conform): Likewise.
(test-xfail-UNIX98/stropts.h/conform): Likewise.
(test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
(test-xfail-UNIX98/sys/msg.h/conform): Likewise.
(test-xfail-UNIX98/sys/sem.h/conform): Likewise.
(test-xfail-UNIX98/sys/shm.h/conform): Likewise.
(test-xfail-UNIX98/sys/socket.h/conform): Likewise.
(test-xfail-UNIX98/sys/time.h/conform): Likewise.
(test-xfail-UNIX98/sys/wait.h/conform): Likewise.
(test-xfail-UNIX98/ucontext.h/conform): Likewise.
(test-xfail-UNIX98/unistd.h/conform): Likewise.
(test-xfail-UNIX98/utmpx.h/conform): Likewise.
(test-xfail-XOPEN2K/aio.h/conform): Likewise.
(test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
(test-xfail-XOPEN2K/math.h/conform): Likewise.
(test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
(test-xfail-XOPEN2K/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
(test-xfail-XOPEN2K/signal.h/conform): Likewise.
(test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
(test-xfail-XOPEN2K/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K/termios.h/conform): Likewise.
(test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
(test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
(test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
(test-xfail-POSIX2008/fcntl.h/conform): Likewise.
(test-xfail-POSIX2008/netdb.h/conform): Likewise.
(test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
(test-xfail-POSIX2008/signal.h/conform): Likewise.
(test-xfail-POSIX2008/stropts.h/conform): Likewise.
(test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
(test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
(test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
(test-xfail-XOPEN2K8/limits.h/conform): Likewise.
(test-xfail-XOPEN2K8/math.h/conform): Likewise.
(test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
(test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
(test-xfail-XOPEN2K8/signal.h/conform): Likewise.
(test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
(test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
(test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
(test-xfail-XOPEN2K8/termios.h/conform): Likewise.
(test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
(test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
(conformtest-cc-flags): Likewise.
($(conformtest-header-tests): New target.
* conform/check-header-lists.sh: New file.
* conform/run-conformtest.sh: Remove.
2014-03-07 04:23:34 +01:00
|
|
|
|
$(if $(test-xfail-$(test-xfail-name)),true,false) \
|
Do not terminate default test runs on test failure.
This patch is an updated version of
<https://sourceware.org/ml/libc-alpha/2014-01/msg00198.html> and
<https://sourceware.org/ml/libc-alpha/2014-03/msg00180.html>.
Normal practice for software testsuites is that rather than
terminating immediately when a test fails, they continue running and
report at the end on how many tests passed or failed.
The principle behind the glibc testsuite stopping on failure was
probably that the expected state is no failures and so any failure
indicates a problem such as miscompilation. In practice, while this
is fairly close to true for native testing on x86_64 and x86 (kernel
bugs and race conditions can still cause intermittent failures), it's
less likely to be the case on other platforms, and so people testing
glibc run the testsuite with "make -k" and then examine the logs to
determine whether the failures are what they expect to fail on that
platform, possibly with some automation for the comparison.
This patch switches the glibc testsuite to the normal convention of
not stopping on failure - unless you use stop-on-test-failure=y, in
which case it behaves essentially as it did before (and does not
generate overall test summaries on failure). Instead, the summary
tests.sum may contain tests that FAILed. At the end of the test run,
any FAIL or ERROR lines from tests.sum are printed, and then it exits
with error status if there were any such lines. In addition, build
failures will also cause the test run to stop - this has the
justification that those *do* indicate serious problems that should be
promptly fixed and aren't generally hard to fix (but apart from that,
avoiding the build stopping on those failures seems harder).
Note that unlike the previous patches in this series, this *does*
require people with automation around testing glibc to change their
processes - either to start using tests.sum / xtests.sum to track
failures and compare them with expectations (with or without also
using "make -k" and examining "make" logs to identify build failures),
or else to use stop-on-test-failure=y and ignore the new tests.sum /
xtests.sum mechanism. (If all you check is the exit status from "make
check", no changes are needed unless you want to avoid test runs
continuing after the first failure.)
Tested x86_64.
* scripts/evaluate-test.sh: Handle fourth argument to determine
whether test run should stop on failure.
* Makeconfig (stop-on-test-failure): New variable.
(evaluate-test): Pass fourth argument to evaluate-test.sh based on
$(stop-on-test-failure).
* Makefile (tests): Give a summary of results from testing and
exit with failure status if they include an ERROR or FAIL.
(xtests): Likewise.
* manual/install.texi (Configuring and compiling): Mention
stop-on-test-failure=y.
* INSTALL: Regenerated.
2014-03-14 22:02:40 +01:00
|
|
|
|
$(if $(stop-on-test-failure),true,false) \
|
2014-02-15 02:04:57 +01:00
|
|
|
|
> $(common-objpfx)$(test-name).test-result
|
|
|
|
|
|
1995-02-18 02:27:10 +01:00
|
|
|
|
endif # Makeconfig not yet included
|
2002-04-20 22:36:26 +02:00
|
|
|
|
|
|
|
|
|
# Local Variables:
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# mode: makefile
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# End:
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