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<1997-06-12 21:22 Ulrich Drepper <drepper@cygnus.com> * Makefile (libc-map): Define before including Makerules. * Makerules (lib%.so): Depend on $(lib%-map). (build-shlib): Adapt rule for above change. (libc.so): Depend on $(libc-map). * db/Makefile (libcdb-map): New definition. * elf/Makefile (libdl-map): New definition. * elf/dl-lookup.c: Don't use relative include path. (undefined_msg): New variable. Use single string in all functions. (do_lookup): Correctly recognize default version. Return -2 if no version information is available. Stop processing hash entries when string was found. Don't bark about missing versioned symbol in file with original reference if it is a weak symbol. (_dl_lookup_symbol): Use undefined_msg. (_dl_lookup_versioned_symbol): Likewise. Give extra information if no verdef info is available. * elf/dl-version.c (file_needed): Remove first argument. We must seek in the whole search list. (match_symbol): Correct check for available verdef info. (_dl_check_map_versions): Correct call of find_needed. * locale/Makefile (libBrokenLocale-map): New definition. * login/Makefile (libutil-map): New definition. * math/Makefile (libm-map): New definition. * md5-crypt/Makefile (libcrypt-map): New definition. * nis/Makefile (libnsl-map, libnss_compat-map, libnss_nis-map, libnss_nisplus-map): New definition. * nss/Makefile (libnss_files-map, libnss_db-map): New definitions. * resolv/Makefile (libresolv-map, libnss_dns-map): New definitions. * libc.map: New file. * db/libdb.map: New file. * elf/libdl.map: New file. * locale/libBrokenLocale.map: New file. * login/libutil.map: New file. * math/libm.map: New file. * md5-crypt/libcrypt.map: New file. * nis/libnss_compat.map: New file. * nis/libnsl.map: New file. * nis/libnss_nis.map: New file. * nis/libnss_nisplus.map: New file. * nss/libnss_files.map: New file. * nss/libnss_db.map: New file. * resolv/libnss_dns.map: New file. * resolv/libresolv.map: New file. * sysdeps/i386/dl-machine.h (elf_machine_rel): Don't do anything for R_386_NONE entries. * Makefile (manual/dir-add.info): New rule. * Makerules: Add vpath definition for .x files. * Makerules (distinfo): Make sure target directory exists. * argp/argp-help.c (argp_args_usage): Don't modify `fdoc' value since it is used to distinguish filtered strings from unmodifed strings. * elf/dl-lookup.c (do_lookup): Optimize STT_* recognition. * elf/dl-reloc.c: Fix typo. * inet/arpa/tftp.h (struct tftphdr): Change type of tu_block to `unsigned short'. * manual/Makefile (dir-add.texi): Also emit wrapper text for info/install-info. (distribute): Add dir-add.texi and dir-add.info. (mostlyclean): Add dir-add.info. (realclean): Add dir-add.texi. (install): Add entries in `dir' file using install-info. * manual/libc.texinfo: Add @dircategory and @direntry text. Reported by Miles Bader <miles@gnu.ai.mit.edu>. * manual/pattern.texi: Correct description of GLOB_MAGCHAR and GLOB_NOMAGIC. Changes by Roland McGrath <roland@gnu.ai.mit.edu>. * nis/nis_addmember.c: Little optimizations. * nis/nis_call.c: Likewise. * nis/nis_creategroup.c: Likewise. * nis/nis_defaults.c: Likewise. * nis/nis_destroygroup.c: Likewise. * nis/nis_ismember.c: Likewise. * nis/nis_local_names.c: Likewise. * nis/nis_print_group_entry.c: Likewise. * nis/nis_verifygroup.c: Likewise. * posix/unistd.h: Fix comment for getcwd. * stdlib/Makefile (headers): Remove inttypes.h. It's a system dependent header. * sysdeps/wordsize-32/Dist: New file. * sysdeps/wordsize-32/Makefile: New file. * sysdeps/wordsize-64/Dist: New file. * sysdeps/wordsize-64/Makefile: New file. * sunrpc/Makefile: Adopt comment for real situation. * sysdeps/i386/add_n.S: Add ASM_TYPE_DIRECTIVE and AS_SIZE_DIRECTIVE. * sysdeps/i386/addmul_1.s: Likewise. * sysdeps/i386/lshist.s: Likewise. * sysdeps/i386/rshift.s: Likewise. * sysdeps/i386/sub_n.s: Likewise. * sysdeps/i386/submul_1.s: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Add .type and .size. 1997-06-12 13:32 Philip Blundell <Philip.Blundell@pobox.com> * libc/sysdeps/unix/arm/brk.S: New file. * libc/sysdeps/unix/arm/sysdep.S: Likewise. * libc/sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise. 1997-06-11 11:51 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent): Check if we have shadow information. 1997-06-08 19:33 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_getservlist.c (nis_getservlist): Use calloc instead of malloc, alloc memory for nis_server struct. * nis/nis_getservlist.c (nis_freeservlist): Give the memory for the nis_server struct free, too. * nis/nis_removemember (nis_removemember): Fix for loop. 1997-06-12 12:45 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/fpu/__math.h (__M_SQRT2): Define here since we cannot rely on M_SQRT2 being defined. (log1p): Use __M_SQRT2 not M_SQRT2. * math/math.h (_Mldbl): Define even if M_* constants are not defined. Reported by corsepiu@faw.uni-ulm.de. 1997-06-12 03:08 Philip Blundell <Philip.Blundell@pobox.com> * nss/getXXbyYY_r.c (do_weak_alias): Remove extra parentheses. 1997-06-11 13:22 Ulrich Drepper <drepper@cygnus.com> * misc/regexp.h (compile): Allow use of macro INIT for variable declaration. Add documentation for INIT. Reported by Robert Bihlmeyer <robbe@orcus.priv.at>. 1997-06-11 10:47 Philip Blundell <Philip.Blundell@pobox.com> * sysdeps/unix/sysv/linux/net/if_arp.h: Add two new hardware types. 1997-06-10 11:31 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/powerpc/strlen.s: Use -0x101 instead of 0xfffffeff for a signed 16-bit value. 1997-06-07 07:54 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c (_dl_sysdep_read_whole_file): Deleted. * sysdeps/powerpc/fenvbits.h (__FE_ALL_INVALID): Changed to FE_ALL_INVALID. * sysdeps/powerpc/fraiseexcpt.c (__FE_INVALID_SOFTWARE): Changed to FE_INVALID_SOFTWARE. (__FPSCR_STICKY_BITS): Changed to FPSCR_STICKY_BITS. * sysdeps/libm-ieee754/s_fmin.c: Fix a typo. 1997-06-07 18:48 H.J. Lu <hjl@gnu.ai.mit.edu> * shlib-versions (.*-.*-linux.*): Set libc to 6. 1997-06-08 15:35 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * nis/nis_add.c (nis_add): Use nis_leaf_of_r instead of nis_name_of_r. * nis/nis_addmember.c (nis_addmember): Fix a lot of pointer errors. * nis/nis_clone.c: Likewise. * nis/nis_removemember.c (nis_removemember): Likewise. * nis/nis_table.c: Likewise. * nis/nss_nis/nis-hosts.c: Use addr, not p for inet_pton call. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Check for group == NULL. 1997-06-08 21:21 Mark Kettenis <kettenis@phys.uva.nl> * login/login.c, login/utmp_daemon.c, login/utmp_file.c, login/getutent_r.c, login/utmpname.c: Cleanup `#if _LIBC' and `#ifndef _LIBC' fragments. * login/programs/utmpd.c: Define DEFAULT_USER. (drop_priviliges): Use it. (main): Set locale and text domain. * login/programs/utmpd-private.h: Declare proc_utmp_eq. * login/programs/database.c (proc_utmp_eq): Removed. * login/programs/request.c (proc_utmp_eq): Made global. Only use ut_id field if valid. * login/utmp_file.c (proc_utmp_eq): Restore patch made by Miles Bader that was lost when adding the daemon backend; Only use ut_id field if valid. 1997-06-05 23:10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/Dist: Remove netatalk/atalk.h and netinet/icmp.h, add netatalk/at.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Remove termios.h. * sysdeps/unix/sysv/linux/sparc/Dist: Remove start.c. 1997-06-04 19:22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdlib/testsort.c (compare): Fix parameter types. 1997-06-04 19:05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * md5-crypt/Makefile (distribute): Fix name of file. 1997-06-04 19:02 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * login/Makefile (utmpd-routines): Remove utmpd again, which is already added implicitly through $(others). 1997-06-05 13:43 Fila Kolodny <fila@filapc.ibi.com> * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add netipx/ipx.h. 1997-06-05 13:25 Andreas Jaeger <aj@arthur.rhein-neckar.de> * md5-crypt/md5-crypt.c: Add prototype for __md5_crypt. 1997-06-05 17:08 Ulrich Drepper <drepper@cygnus.com> * string/argz-addsep.c: Correct weak alias. Reported by Ben Pfaff <pfaffben@pilot.msu.edu>. * locale/setlocale.c (setlocale): Free variable with locale path before returning. (setname): Don't test for _nl_current[category] being NULL before freeing. Reported by Ben Pfaff <pfaffben@pilot.msu.edu>. 1997-06-04 12:41 Andreas Jaeger <aj@arthur.rhein-neckar.de> * manual/intro.texi (XPG): Correct some typos. * manual/libc.texinfo (Program Arguments): Menu updated. * nis/nis_local_names.c (nis_local_host): Fix pointer errors.
147 lines
5.4 KiB
Makefile
147 lines
5.4 KiB
Makefile
# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
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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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# modify it under the terms of the GNU Library General Public License as
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# published by the Free Software Foundation; either version 2 of the
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# License, or (at your option) any later version.
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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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# Library General Public License for more details.
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# You should have received a copy of the GNU Library General Public
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# License along with the GNU C Library; see the file COPYING.LIB. If not,
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# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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# Makefile for the math library.
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subdir := math
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# Installed header files.
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headers := math.h mathcalls.h __math.h huge_val.h nan.h \
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fpu_control.h complex.h cmathcalls.h fenv.h \
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fenvbits.h mathbits.h
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# Internal header files.
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distribute := math_private.h machine/asm.h machine/endian.h
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# FPU support code.
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aux := fpu_control setfpucw
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# Build the -lm library.
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extra-libs := libm
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extra-libs-others = $(extra-libs)
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libm-map := libm.map
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libm-support = k_standard s_lib_version s_matherr s_signgam \
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s_rinttol s_rinttoll s_roundtol s_roundtoll \
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fclrexcpt fgetexcptflg fraiseexcpt fsetexcptflg \
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ftestexcept fegetround fesetround fegetenv feholdexcpt \
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fesetenv feupdateenv
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libm-calls = e_acos e_acosh e_asin e_atan2 e_atanh e_cosh e_exp e_fmod \
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e_hypot e_j0 e_j1 e_jn e_lgamma_r e_log e_log10 e_pow \
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e_rem_pio2 e_remainder e_scalb e_sinh e_sqrt k_cos \
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k_rem_pio2 k_sin k_tan s_asinh s_atan s_cbrt \
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s_ceil s_copysign s_cos s_erf s_expm1 s_fabs s_finite \
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s_floor s_frexp s_ilogb s_ldexp s_log1p s_logb \
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s_modf s_nextafter s_rint s_scalbn s_significand \
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s_sin s_tan s_tanh w_acos w_acosh w_asin \
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w_atan2 w_atanh w_cosh w_drem w_exp w_fmod w_gamma \
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w_gamma_r w_hypot w_j0 w_j1 w_jn w_lgamma w_lgamma_r \
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w_log w_log10 w_pow w_remainder w_scalb w_sinh w_sqrt \
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s_signbit s_fpclassify s_fmax s_fmin s_fdim s_nan s_trunc \
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s_remquo s_log2 s_exp2 s_round s_nearbyint s_sincos \
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conj cimag creal cabs carg s_cexp s_csinh s_ccosh s_clog \
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s_catan s_casin s_ccos s_csin s_ctan s_ctanh s_cacos \
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s_casinh s_cacosh s_catanh s_csqrt s_cpow s_cproj
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libm-routines = $(libm-support) $(libm-calls) \
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$(patsubst %_rf,%f_r,$(libm-calls:=f)) \
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$(long-m-$(long-double-fcts))
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long-m-routines = $(patsubst %_rl,%l_r,$(libm-calls:=l))
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long-m-yes = $(long-m-routines)
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distribute += $(long-m-yes:=.c)
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# These functions are in libc instead of libm because __printf_fp
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# calls them, so any program using printf will need them linked in,
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# and we don't want to have to link every program with -lm.
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calls = s_isinf s_isnan s_finite s_copysign s_modf s_scalbn s_frexp s_ldexp \
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s_signbit
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routines = $(calls) $(calls:=f) $(long-c-$(long-double-fcts))
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long-c-yes = $(calls:=l)
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distribute += $(long-c-yes:=.c)
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# Rules for the test suite.
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tests = test-float test-double $(test-longdouble-$(long-double-fcts)) \
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test-ifloat test-idouble
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# We do the `long double' tests only if this data type is available and
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# distrinct from `double'.
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#
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# XXX This test is disabled for now since the functions are too buggy.
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#test-longdouble-yes = test-ldouble test-ildoubl
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CFLAGS-test-float.c = -fno-inline
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CFLAGS-test-double.c = -fno-inline
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CFLAGS-test-ldouble.c = -fno-inline
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LDLIBS-test-ifloat = libm
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LDLIBS-test-idouble = libm
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LDLIBS-test-ildoubl = libm
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LDLIBS-test-float = libm
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LDLIBS-test-double = libm
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LDLIBS-test-ldouble = libm
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distribute += libm-test.c
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# The -lieee module sets the _LIB_VERSION_ switch to IEEE mode
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# for error handling in the -lm functions.
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install-lib += libieee.a
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non-lib.a += libieee.a
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extra-objs += libieee.a ieee-math.o
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distribute += ieee-math.c
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include ../Rules
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# This file defines the default _LIB_VERSION variable that controls
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# the error return conventions for the math functions.
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CPPFLAGS-s_lib_version.c := -D_POSIX_MODE
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# We don't want the fdlibm code to use the inline math functions,
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# only the fdlibm code.
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CPPFLAGS += -D__NO_MATH_INLINES
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ifneq ($(long-double-fcts),yes)
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# The `double' and `long double' types are the same on this machine.
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# We won't compile the `long double' code at all. Tell the `double' code
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# to define aliases for the `FUNCl' names. To avoid type conflicts in
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# defining those aliases, tell <math.h> to declare the `FUNCl' names with
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# `double' instead of `long double'.
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CPPFLAGS += -DNO_LONG_DOUBLE -D_Mlong_double_=double
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endif
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# The fdlibm code generates a lot of these warnings but is otherwise clean.
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override CFLAGS += -Wno-uninitialized -Wno-write-strings
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# The -lieee library is actually an object file.
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# The module just defines the _LIB_VERSION_ variable.
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# It's not a library to make sure it is linked in instead of s_lib_version.o.
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$(objpfx)libieee.a: $(objpfx)ieee-math.o
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rm -f $@
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ln $< $@
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ifeq ($(build-shared),yes)
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$(addprefix $(objpfx),$(tests)): $(objpfx)libm.so$(libm.so-version)
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else
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$(addprefix $(objpfx),$(tests)): $(objpfx)libm.a
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endif
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# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
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# This ensures they will load libc.so for needed symbols if loaded by
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# a statically-linked program that hasn't already loaded it.
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$(objpfx)libm.so: $(common-objpfx)libc.so
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