1997-07-26 04:14 Ulrich Drepper <drepper@cygnus.com>
* elf/Makefile (distribute): Add genrtldtbl.awk.
(before-compile): Add rtldtbl.h.
(GAWK): New variable.
(generated): Add trusted-dirs.h and rtldtbl.h.
($(objpfx)rtldtbl.h): New rule. File is needed by dl-load.c.
* elf/dl-load.c: Rewrite. Now use cache and look for shared
objects in machine dependent directories.
* elf/dl-object.c (_dl_new_object): Initialize l_rpath_dirs member.
* elf/dl-support.c: Rename function to non_dynamic_init and add
initialization for _dl_platform, _dl_platformlen, _dl_pagesize
and call to initializer for search path.
* elf/elf.h: Add AT_PLATFORM and AT_HWCAP.
* elf/genrtldtbl.awk: New file.
* elf/link.h: Add type definitions and declarations for search
path cache.
* elf/rtld.c: Add definitions of variables used for search path cache.
* sysdeps/generic/dl-sysdep.c: Let auxiliary vector initialize
_dl_platform. Initialize _dl_pagesize early and use this value.
* sysdeps/i386/dl-machine.h: Add code for _dl_platform handling.
* sysdeps/mach/hurd/dl-sysdep.c: Initialize _dl_pagesize.
* sysdeps/unix/sysv/linux/dl-sysdep.c: Use _dl_pagesize instead
of calling getpagesize.
* elf/dl-error.c (_dl_signal_error): Make message nicer.
* nss/libnss_files.map: Fix typo.
Reported by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>.
* sysdeps/generic/strsep.c: Optimize case where separator set contains
only one character.
* sysdeps/libm-ieee754/s_ccosh.c: Correct sign of result for real
== +-Inf.
* sysdeps/libm-ieee754/s_ccoshf.c: Likewise.
* sysdeps/libm-ieee754/s_ccoshl.c: Likewise.
1997-07-25 09:15 H.J. Lu <hjl@gnu.ai.mit.edu>
* sysdeps/sparc/udiv_qrnnd.S: Check PIC instead of __PIC__.
* sysdeps/unix/sysv/linux/sparc/__sigtrampoline.S: Likewise.
* sysdeps/unix/mips/sysdep.S: Likewise.
* sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
* sysdeps/mips/bsd-_setjmp.S: Remove __PIC__ comment.
* sysdeps/mips/bsd-setjmp.S: Likewise.
* sysdeps/mips/dl-machine.h: Remove extra stuff.
* sysdeps/mips/mips64/dl-machine.h: Likewise.
1997-07-25 18:55 Philip Blundell <Philip.Blundell@pobox.com>
* sysdeps/standalone/arm/sysdep.c: New file.
1997-07-25 13:25 Philip Blundell <Philip.Blundell@pobox.com>
* aout/Makefile: New file.
* Makeconfig (binfmt-subdir): Assume a.out when not ELF.
* sysdeps/generic/machine-gmon.h: Add warning about limitations of
__builtin_return_address().
* sysdeps/arm/machine-gmon.h: New file, use assembly to avoid
above problem.
1997-07-25 16:24 H.J. Lu <hjl@gnu.ai.mit.edu>
* elf/dl-deps.c (_dl_map_object_deps): Fix a typo.
1997-07-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/libm-test.c (ccos_test, ccosh_test): Fix sign in some
tests.
1997-07-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sunrpc/clnt_udp.c (clntudp_call): Rename cu_wait from timeout to
not shadow the variable in the outer scope.
1997-06-03 23:42 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-support.c: Define and initialize _dl_verbose used in
dl-machine.h.
* io/ftw.c: Expand stat/lstat calls.
* manual/intro.texi: Also refer to ISO 9945.
Update info about SVID.
Add description for XPG.
* md5-crypt/md5-crypt.c: Namespace cleanups.
* md5-crypt/md5.c: Likewise.
* md5-crypt/md5.h: Likewise.
* sysdeps/generic/crypt-entry.c: Likewise.
* posix/unistd.h (_POSIX2_C_VERSION): Set to 199209L.
* stdlib/fmtmsg.h: Declare addseverity only if __USE_SVID is
defined.
* sunrpc/rpc_scan.c (findkind): Declare `token' as const.
* sunrpc/rpc_util.c (toktostr): Declare `token' as const.
* time/Makefile: Make tzselect dependen of config.make.
1997-06-01 15:01 Miles Bader <miles@gnu.ai.mit.edu>
* manual/string.texi (String and Array Utilities): Add `Argz and
Envz Vectors' to the menu.
(Argz and Envz Vectors, Argz Functions, Envz Functions): New nodes.
1997-05-31 20:59 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* login/Makefile (utmpd-routines): Add utmpd.
(extra-objs): Add utmpd objects to get dependencies.
(distribute): Add sources for utmpd.
(subdir-dirs): Define.
1997-06-02 16:28 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/wordsize-32/inttypes.h: Include features.h and use
__CONCAT instead of defined __CONCAT__ ourself.
* sysdeps/wordsize-64/inttypes.h: Likewise.
1997-06-01 19:11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/wordsize-64/inttypes.h (INTMAX_C): Use `l' suffix, not
`ll'.
(PRIdFAST, PRIoFAST, PRIxFAST, PRIuFAST, SCNdFAST, SCNiFAST,
SCNoFAST, SCNxFAST): Correct format specifiers.
1997-06-02 04:23 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/syscalls.list: Make fchdir weak alias for __fchdir.
1997-06-01 19:17 Ulrich Drepper <drepper@cygnus.com>
* md5-crypt/Makefile: Correct libmd5crypt file to really generate
DES free libcrypt.
* md5-crypt/onlymd5-entry.c: New file. Wrapper around
sysdeps/generic/crypt-entry.c.
1997-06-01 12:48 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/alpha/gnu/types.h (__fd_mask): Change
type to `unsigned long int'.
Patch by Richard Henderson <richard@twiddle.rth.home>.
1997-05-30 17:34 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/generic/bb_init_func.c (__bb_init_func): Use ISO C
declaration style.
* nss/nss_files/files-hosts.c: Delete inclusion of
"../resolv/mapv4v6hostent.h".
1997-05-24 03:51 Ulrich Drepper <drepper@cygnus.com>
* stdlib/Makefile (routines): Add strtol_l, strtoul_l, strtoll_l,
strtoull_l, strtof_l, strtod_l, and strtold_l.
* stdlib/stdlib.h: Add prototypes for new functions.
* stdlib/strtod.c: Change for compiling as strtoX_l.
* stdlib/strtol.c: Likewise.
* stdlib/strtof.c: Likewise.
* stdlib/strtold.c: Likewise.
* stdlib/strtod_l.c: New file.
* stdlib/strtof_l.c: New file.
* stdlib/strtold_l.c: New file.
* stdlib/strtol_l.c: New file.
* stdlib/strtoul_l.c: New file.
* stdlib/strtoll_l.c: New file.
* stdlib/strtoull_l.c: New file.
* string/Makefile (routines): Add strcasecmp_l and strncase_l.
* string/string.h: Add prototypes for new functions.
* sysdeps/generic/strcasecmp.c: Change for compiling as strcasecmp_l.
* sysdeps/generic/strncase.c: Change for compiling as strncasecmp_l.
* sysdeps/generic/strcasecmp_l.c: New file.
* sysdeps/generic/strncase_l.c: New file.
* wcsmbs/Makefile (routines): Add wcstol_l, wcstoul_l, wcstoll_l,
wcstoull_l, wcstod_l, wcstold_l, wcstof_l, wcscasecmp_l, and
wcsncase_l.
* wcsmbs/wchar.h: Add prototypes for new functions.
* wcsmbs/wcscasecmp.c: Change for compiling as wcscasecmp_l.
* wcsmbs/wcsncase.c: Change for compiling as wcsncasecmp_l.
* wcsmbs/wcscasecmp_l.c: New file.
* wcsmbs/wcsncase_l.c: New file.
* wcsmbs/wcstof.c: Change for compiling as wcstof_l.c
* wcsmbs/wcstold.c: Change for compiling as wcstold_l.c
* wcsmcs/wcstod_l.c: New file.
* wcsmcs/wcstof_l.c: New file.
* wcsmcs/wcstold_l.c: New file.
* wcsmcs/wcstol_l.c: New file.
* wcsmcs/wcstoul_l.c: New file.
* wcsmcs/wcstoll_l.c: New file.
* wcsmcs/wcstoull_l.c: New file.
* Makeconfig (binfmt-subdir): New variable. Set to `elf' if
$(elf) is defined. More to come later when other binary formats
are supported.
* Makefile (subdirs): Remove elf. Add $(binfmt-subdir).
Suggested by Philip Blundell.
* stdlib/Makefile (headers): Add fmtmsg.h.
(routines): Add fmtmsg.
* stdlib/fmtmsg.c: New file.
* stdlib/fmtmsg.h: New file.
* manual/stdio.texi: Add description of fmtmsg and addseverity.
* manual/examples/fmtmsgexpl.c: Example program for fmtmsg
documentation.
1997-05-23 15:26 Philip Blundell <pjb27@cam.ac.uk>
* resolv/res_query.c (res_querydomain): Avoid potential buffer
overrun. Reported by Dan A. Dickey <ddickey@transition.com>.
1997-05-22 18:36 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* elf/dl-support.c (_dl_sysdep_open_zero_fill,
_dl_sysdep_read_whole_file): Moved functions to ...
* elf/dl-misc.c: This new file.
* sysdeps/generic/dl-sysdepio.c: Delete file and move functions...
* elf/dl-misc.c: ... here.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_open_zero_fill,
_dl_sysdep_read_whole_file): Delete functions; they now come from
elf/dl-misc.c (dl-support.c had contained identical versions).
* sysdeps/mach/hurd/dl-sysdepio.c: Delete file; move functions...
* sysdeps/mach/hurd/dl-sysdep.c: ... here, but mark them weak so
that the regular ones in dl-misc work once we've initialized.
* elf/Makefile (dl-routines): Remove dl-sysdepio.c. Add dl-misc.c.
1997-05-22 21:55 Philip Blundell <pjb27@cam.ac.uk>
* inet/Makefile (headers): Add netinet/inbits.h.
* inet/netinet/in.h: New file.
* sysdeps/generic/netinet/inbits.h: Likewise.
* sysdeps/unix/sysv/linux/netinet/inbits.h: Likewise.
* sysdeps/generic/netinet/ip6.h: Move to...
* inet/netinet/ip6.h: ... here.
* sysdeps/generic/netinet/icmp6.h: Move to...
* inet/netinet/icmp6.h: ... here.
* sysdeps/unix/sysv/linux/netinet/in.h: Remove.
* sysdeps/generic/netinet/in.h: Remove.
1997-05-22 05:40 Richard Henderson <rth@tamu.edu>
* sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): If we are
not looking at the new thread-safe .plt, don't be lazy about relocs.
(_dl_runtime_resolve): Fix up arithmetic for new .plt layout.
(elf_alpha_fix_plt): Insert wmb as appropriate to ensure safety.
* elf/dynamic-link.h (ELF_DYNAMIC_RELOCATE): Let
elf_machine_runtime_setup() decide if we can actually be lazy.
* elf/rtld.c (_dl_start): So don't call it.
* elf/dl-reloc.c (_dl_relocate_object): Likewise.
* sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Return lazy.
* sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
* sysdeps/mips/dl-machine.h (elf_machine_runtime_setup): Likewise.
* sysdeps/powerpc/dl-machine.h (elf_machine_runtime_setup): Likewise.
* sysdeps/sparc/dl-machine.h (elf_machine_runtime_setup): Likewise.
* sysdeps/stub/dl-machine.h (elf_machine_runtime_setup): Update
skeleton definition.
1997-05-22 18:45 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/i386/fpu/__math.h (logb): Remove second value placed on
stack by fxtract.
1997-05-22 13:07 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sunrpc/rpcsvc/rusers.x: Provide and correct prototypes,
add cast to (xdrproc_t) where necessary to prevent warnings.
1997-05-22 12:18 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Remove I/O functions.
* sunrpc/rpcinfo.c (get_inet_address): Use INADDR_NONE and INADDR_ANY
* sysdeps/libm-ieee754/s_cexp.c: Fix typo: string_alias ->
* nss/XXX-lookup.c: Add missing explanation.
1997-05-21 17:50 Ulrich Drepper <drepper@cygnus.com>
* elf/Makefile (dl-routines): Add dl-sysdepio.
* elf/dl-support.c (_dl_sysdep_fatal): Removed.
* sysdeps/generic/dl-sysdep.c: Move definition of _dl_sysdep_fatal,
_dl_sysdep_error and _dl_sysdep_warning to ...
* sysdeps/generic/dl-sysdepio.c: ...here.
* sysdeps/mach/hurd/dl-sysdep.c: Move the functions to ...
* sysdeps/mach/hurd/dl-sysdepio.c: ...here.
* sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Remove definition
of functions.
Bug reported by Marcus G. Daniels <marcus@cathcart.sysc.pdx.edu>.
* db/Makefile (libdb.so): Depend on libc.so for dynamic loading
and for Linux ld.so.
* login/Makefile (libutil.so): Likewise.
* math/Makefile (libm.so): Likewise.
* md5-crypt/Makefile (libcrypt.so): Likewise.
* nis/Makefile (libnss_%.so): Likewise.
* resolv/Makefile (libnss_dns.so): Likewise.
1997-05-20 14:01 Miles Bader <miles@gnu.ai.mit.edu>
* argp-help.c (_help): Supply STATE to argp_args_usage.
(argp_args_usage): Add filtering of the args doc string.
(comma): Print cluster headers for the first entry too.
* argp.h (ARGP_KEY_HELP_ARGS_DOC): New macro.
Patches by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>.
Include <config.h> if HAVE_CONFIG_H is defined.
* sunrpc/xdr_float.c: Likewise.
1997-03-23 02:11 Ulrich Drepper <drepper@cygnus.com>
* time/sys/time.h: Make values ITIMER_* also available as macros.
* elf/dl-support.c (_dl_sysdep_read_whole_file): Don't call
__fstat but instead __fxstat directly to avoid dependency on
libc.a when inline failed.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_read_whole_file): Likewise.
* math/Makefile (libm-routines): Add s_remquo.
* sysdeps/libm-i387/s_remquo.S: New file.
* sysdeps/libm-i387/s_remquof.S: New file.
* sysdeps/libm-i387/s_remquol.S: New file.
* sysdeps/libm-ieee754/s_remquo.c: New file.
* sysdeps/libm-ieee754/s_remquof.c: New file.
* sysdeps/libm-ieee754/s_remquol.c: New file.
* math/libm-test.c (remquo_test): New function.
* sysdeps/libm-ieee754/s_rintl.c: Handle implicit leading one
correctly.
1997-03-22 14:06 Ulrich Drepper <drepper@cygnus.com>
* math/Makefile (libm-calls): Add s_nan.
* sysdeps/libm-ieee754/s_nan.c: New file. Implement `nan' function.
* sysdeps/libm-ieee754/s_nanf.c: New file. Implement `nanf' function.
* sysdeps/libm-ieee754/s_nanl.c: New file. Implement `nanl' function.
* math/libm-test.c (basic_tests): Add tests for `nan' function.
* math/libm-test.c (copysign_test): New function.
(main): Call copysign_test.
1997-03-22 06:28 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-ieee754/s_nextafter.c: Return y if x == y.
* sysdeps/libm-ieee754/s_nextafterf.c: Likewise.
* sysdeps/libm-ieee754/s_nextafterl.c: Likewise.
* sysdeps/libm-i387/s_nextafterl.c: Likewise.
* math/libm-test.c (fdim_test, fmin_test, fmax_test, nextafter_test):
New functions. Test these functions.
(main): Call above new functions.
1997-03-22 04:53 Ulrich Drepper <drepper@cygnus.com>
* Net release 2.0.2.
1997-03-22 04:37 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/termbits.h (OXTABS): Define as alias for
XTABS.
* sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise.
* termios/sys/ttydefaults.h: Partly revert patch by Andreas Schwab
of Sun Dec 15 16:33:44 1996.
Proposed by Thomas Bushnell <thomas@gnu.ai.mit.edu>.
1997-03-21 13:41 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/sparc/dl-machine.h (elf_machine_rel): Rewritten as for i386.
Check here for non-SHN_UNDEF STB_LOCAL symbols don't do any lookup or
consult their values.
(elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p,
ELF_MACHINE_RELOC_NOPLT): New macros.
* elf/rtld.c (dl_main): Pass ELF_MACHINE_RELOC_NOPLT to
_dl_lookup_symbol in place of DL_LOOKUP_NOPLT.
* sysdeps/i386/dl-machine.h (ELF_MACHINE_RELOC_NOPLT): New macro.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Rewritten to do the
symbol lookup before checking reloc type except for R_386_RELATIVE.
(elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): New macros.
* elf/dl-reloc.c (RESOLVE): Remove STB_LOCAL check; let it be
per-machine since it supposedly can't happen on i386.
* elf/dl-lookup.c (do_lookup): Change arg FLAGS to RELOC_TYPE. Use
elf_machine_lookup_{noexec,noplt}_p macros on it. Remove gratuitous
indirection from REF arg; change callers.
(_dl_lookup_symbol, _dl_lookup_versioned_symbol): Change arg name.
(_dl_lookup_symbol_skip, _dl_lookup_versioned_symbol_skip): Remove
FLAGS arg altogether.
* elf/dlsym.c: Remove argument of FLAGS parameter.
* elf/dlvsym.c: Likewise.
* elf/link.h: Update decls.
* Makefile (distribute): Add BUGS.
Thu Aug 8 16:17:38 1996 Ulrich Drepper <drepper@cygnus.com>
* pwd/getpwent.c: Define BUFLEN from NSS_BUFLEN_PASSWD.
* pwd/getpwent_r.c: Likewise.
* pwd/getpwnam.c: Likewise.
* pwd/getpwnam_r.c: Likewise.
* pwd/getpwuid.c: Likewise.
* pwd/getpwuid_r.c: Likewise.
* grp/getgrent.c: Define BUFLEN from NSS_BUFLEN_GROUP.
* grp/getgrent_r.c: Likewise.
* grp/getgrgid.c: Likewise.
* grp/getgrgid_r.c: Likewise.
* grp/getgrnam.c: Likewise.
* pwd/fgetpwent_r.c: New file. Reentrant version of fgetpwent.
* pwd/fgetpwent.c: Rewrite to use fgetpwent_r.
* pwd/Makefile (routines): Add fgetpwent_r.
* pwd/pwd.h: Add prototypes for __fgetpwent_r and fgetpwent_r.
* grp/fgetgrent_r.c: New file. Reentrant version of fgetgrent.
* grp/fgetgrent.c: Rewrite to use fgetgrent_r.
* grp/Makefile (routines): Add fgetgrent_r.
* grp/grp.h: Add prototypes for __fgetgrent_r and fgetgrent_r.
Implement shadow password lookup functions. This is no complete
shadow password suite.
* shadow/Makefile: New file.
* shadow/fgetspent.c: New file.
* shadow/fgetspent_r.c: New file.
* shadow/getspent.c: New file.
* shadow/getspent_r.c: New file.
* shadow/getspnam.c: New file.
* shadow/getspnam_r.c: New file.
* shadow/putspent.c: New file.
* shadow/sgetspent.c: New file.
* shadow/sgetspent_r.c: New file.
* shadow/shadow.h: New file.
* shadow/spwd-lookup.c: New file.
* shadow/nss_files/files-spwd.c: New file.
Thu Aug 8 13:33:45 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/ftime.c: New file. Available system
call is only a stub.
Reported by Matthias Urlichs.
* Makeconfig [!default_cflags]: Change default value from `-g'
to `-g -O'.
* configure.in: Recognize i686.
* sysdeps/i386/i686/Implies: Default on i586 optimized code.
Thu Aug 8 12:40:20 1996 Matthias Urlichs <smurf@smurf.noris.de>
* Makeconfig [$(build-omitfp) == yes]: Add to CFLAGS-.so
value of CFLAGS-.o, not CFLAGS-o.
* sysdeps/unix/sysv/linux/init-first.c (init): Add volatile
pointer to ourself. Otherwise `gcc -O3' optimized init away.
sure that all tables in binary file are word-aligned.
* sysdeps/mach/hurd/dl-sysdep.c (__open): Define this instead of open.
(__close, __mmap): Likewise define with __ names now.
Mon Jun 10 05:13:18 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* elf/dl-support.c: New file.
* elf/Makefile (CFLAGS-dl-support.c): New variable.
(routines, elide-routines.so): Add dl-support.
* elf/dl-minimal.c (_dl_pagesize): Remove common defn.
* elf/dl-load.c (_dl_pagesize): Define it here.
(_dl_map_object_from_fd): Initialize it if zero.
* elf/link.h (_dl_pagesize): Remove const.
Sun Jun 9 04:04:26 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* elf/Makefile (routines): Add dl-symbol.
* elf/dl-lookup.c (_dl_symbol_value): Moved to ...
* elf/dl-symbol.c: New file.
* elf/elf.h (Elf32_Xword, Elf32_Sxword): New types.
(Elf32_Section, Elf64_Section): New types, 16 bits.
(Elf32_Sym, Elf64_Sym): Use it.
* elf/dl-deps.c (_dl_open): Moved to ...
* elf/dl-open.c: New file.
* Makefile (routines): Add dl-open.
* elf/Makefile (dl-routines): New variable.
(routines): Add $(dl-routines).
(elide-routines.so): New variable, set to $(dl-routines).
(libdl-inhibit-o): Variable removed; build all flavors of -ldl.
(rtld-routines): All but rtld, dl-sysdep, and dl-minimal moved to
$(dl-routines).
* elf/dl-lookup.c (_dl_lookup_symbol): Remove magic symbol grokage.
* elf/dladdr.c: Use ELFW(ST_BIND) in place of ELF32_ST_BIND.
* elf/dl-load.c (open_path): Use __ names for open and close. Avoid
using strdup.
(_dl_map_object): Likewise.
(_dl_map_object_from_fd): Use __ names for mmap, munmap, and mprotect.
* elf/dl-minimal.c (malloc): Likewise.
* elf/dl-reloc.c (_dl_relocate_object): Likewise.
* elf/dl-minimal.c (_dl_pagesize): New variable.
(malloc): Use that instead of a static variable.
* elf/dl-reloc.c (_dl_relocate_object): Use _dl_pagesize instead of
calling getpagesize.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
* elf/link.h: Declare _dl_pagesize.
* elf/rtld.c (dl_r_debug): Renamed to _dl_r_debug.
* elf/link.h (struct link_map): Use Half for l_phnum instead of Word.
* elf/rtld.c (dl_main): Use Half for phdr count arg.
(_dl_sysdep_start): Update prototype of DL_MAIN function ptr arg.
* elf/dl-load.c (_dl_map_object_from_fd): Use explicit Elf32_Word to
extract 4-byte magic number, not ElfW(Word). Match EI_CLASS against
native wordsize, either 32 or 64.
* elf/elf.h (Elf64_Byte, Elf64_Section): Typedefs removed. In C a
char is always a byte, no need for a typedef. Section indices are
16-bit quantities in elf64, which already have a typedef Elf64_Half.
Remove partial -lelf implementation. There is now a
separately-distributed `libelf' package that implements it.
* elf/dl-lookup.c: Don't #include <libelf.h> any more.
(_dl_elf_hash): New function, moved from
libelf.h:elf_hash.
(_dl_lookup_symbol): Use it instead of elf_hash.
* elf/libelf.h: File removed.
* elf/elf_hash.c: File removed.
* elf/Makefile (headers): Remove libelf.h.
(extra-libs): Remove libelf.
(libelf-routines): Variable removed.
* elf/Makefile (libdl.so): Remove commands from this target. The
implicit rule commands are correct, this explicit rule just serves to
add some dependencies.
* elf/dl-lookup.c (_dl_lookup_symbol): Use ELFW(ST_TYPE) in place of
ELF32_ST_TYPE. Likewise ST_BIND.
* elf/do-rel.h (elf_dynamic_do_rel): Likewise R_SYM.
* elf/link.h (ElfW): New macro for wordsize-independent ElfXX_* type
naming.
(ELFW): New macro, likewise for ELFXX_* macro naming.
(_ElfW, _ElfW_1): New macros, subroutines of ElfW and ELF.
Sat Jun 8 20:52:38 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* elf/link.h, elf/do-rel.h, elf/dynamic-link.h, elf/dl-deps.c,
elf/dl-init.c, elf/dl-load.c, elf/dl-lookup.c, elf/dl-reloc.c,
elf/dl-runtime.c, elf/dladdr.c, elf/dlclose.c, elf/dlsym.c,
elf/linux-compat.c, elf/rtld.c: Change all uses of `Elf32_XXX' to
`ElfW(XXX)' for wordsize-independence.
Sat Jun 8 20:50:42 1996 Richard Henderson <rth@tamu.edu>
* elf/elf.h: Move Elf64_* types in parity with Elf32 counterparts.
(Elf64_auxv_t): New type.
(EM_ALPHA, R_ALPHA_*): New macros for elf64-alpha format.
Ulrich Drepper
Roland McGrath