<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.
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-Franois Bignolles <bignolle@ecoledoc.ibp.fr>.
Include <config.h> if HAVE_CONFIG_H is defined.
* sunrpc/xdr_float.c: Likewise.
1997-01-29 04:30 Ulrich Drepper <drepper@cygnus.com>
* sunrpc/Makefile: Don't generate headers derived from .x files when
crosscompiling.
1997-01-28 10:51 Richard Henderson <rth@tamu.edu>
* Makefile: Generate gnu/lib-names.h in before-compile.
* nss/nss.h (NSS_SHLIB_REVISION): Turn it into a const variable.
* nss/nssswitch.c (__nss_shlib_revision): New variable. Initialize
to the revision found for LIBNSS_FILES_SO.
(nss_initilized): Removed. It was tested but never set.
(nss_lookup_function): Don't treat NSS_SHLIB_REVISION as a literal.
* shlib-versions: Tag all alpha-linux shlibs with a .1 "minor"
not just libc. Except instead of ld.so.1.1 use ld-linux.so.2.
* sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Typo in ldgp.
1997-01-28 12:16 Andreas Jaeger <aj@arthur.pfalz.de>
* elf/Makefile (CFLAGS-dl-load.c): Use += to not
override the definition.
1997-01-28 20:13 Fila Kolodny <fila@ibi.com>
* config.make.in (malloc): Remove.
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.
1997-01-21 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).
Tue Jan 21 04:05:20 1997 Ulrich Drepper <drepper@cygnus.com>
* version.h (VERSION): Bump to 1.101.
Implement -d and -r option to `ldd' to check relocations.
* elf/dl-error.c: Add another method to intercept errors.
(_dl_receive_error): New function. Install user defined handler.
(receiver): New variable. Contains pointer to user provided handler.
(_dl_signal_error): If user provided handler is installed call this.
* elf/dl-load.c (_dl_map_object): When shared object is not found in
trace mode initialize a few more fields so that lookup can actually
happen but always fails.
* elf/ldd.sh.in: Rewrite argument handling. Recognize new arguments
to trigger reloation test. Return with appropriate error code if
a file wasn't found. Print warning if object is not executable.
* elf/ldd.bash.in: Likewise.
* elf/link.h (receiver_fct): New type. Used in _dl_receive_error.
(_dl_sysdep_error): New prototype.
(_dl_receive_error): New prototype.
(_dl_signal_error): Remove __attribute__ ((__noreturn__)).
* elf/rtld.c (dl_main): Rewrite argument handling. More than
one argument allowed. Recognize --data-relocs and --function-relocs
arguments.
Don't determine `lazy' mode from LD_BIND_NOW environment variable
when in trace mode.
If in trace mode and either --data-relocs or --function-relocs is
given perform relocation. Report errors using print_unresolved
function.
(print_unresolved): New function. Print information about missing
symbol on stderr.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_error): New function.
Like _dl_sysdep_message but print to stderr.
* sysdeps/mach/hurd/dl-sysdep.c: Likewise.
* sysdeps/generic/sockaddrcom.h: Add definition of sa_family_t.
Reported by Andreas Schwab.
(__SOCKADDR_COMMON): Use sa_family_t for family member.
* sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise.
Linux/Sparc support by Miguel de Icaza.
* sysdeps/sparc/fpu_control.h: New file.
* sysdeps/unix/sysv/linux/sparc/__sigtrampoline.S: New file.
* sysdeps/unix/sysv/linux/sparc/brk.c: New file.
* sysdeps/unix/sysv/linux/sparc/profil-counter.h: New file.
* sysdeps/unix/sysv/linux/sparc/sigaction.c: New file.
* sysdeps/unix/sysv/linux/sparc/socket.S: New file.
* sysdeps/unix/sysv/linux/sparc/syscall.S: New file.
* sysdeps/unix/sysv/linux/sparc/sysdep.h: New file.
* sysdeps/unix/sysv/linux/sparc/Dist: New file.
* sysdeps/unix/sysv/linux/sparc/Makefile: New file.
* sysdeps/unix/sysv/linux/net/if_arp.h: Don't use kernel header.
Provide own definition based on 4.4BSD and Linux.
* sysdeps/unix/sysv/linux/net/ppp_defs.h: Define __u32 before
including <linux/ppp_defs.h>.
* sysdeps/unix/sysv/linux/sys/msq_buf.h (struct msqid_ds): Don't
use __pid_t since the kernel might have a different size.
* sysdeps/unix/sysv/linux/sys/shm_buf.h (struct shmid_ds): Likewise.
Reported by Andreas Schwab.
* time/asctime.c: Update copyright.
* time/dysize.c: Likewise.
* time/gmtime.c: Likewise.
* time/timegm.c: Likewise.
* time/offtime.c: Likewise. De-ANSI-declfy.
* time/tzset.c (__tzset_internal): When TZ envvar does not name a
DST timezone don't default to offset -1.
* sysdeps/unix/sysv/linux/net/route.h: Don't use kernel header.
Reported by a sun <asun@zoology.washington.edu>.
* resolv/Makefile: Correct spelling: subdirs-dirs -> subdir-dirs.
* sysdeps/stub/sysv_signal.c: New file. Stub implementation.
* Makefile (distribute): Add mcheck.h.
* nis/Makefile (distribute): Add nss-nis.h.
* libio/Makefile (routines): Change vdprintf to iovdprintf to prevent
dist problem.
* nss/Makefile (distribute): Add digits_dots.c.
* sysdeps/unix/sysv/linux/Dist: Add kernel_sigaction.h.
* sysdeps/unix/sysv/linux/alpha/Dist: Add sys/procfs.h.
* sysdeps/unix/sysv/linux/sparc/Dist: Add clone.S.
* new-malloc/Makefile (distribute): Add mcheck-init.c and mcheck.h.
Mon Jan 20 17:54:28 1997 Sven Verdoolaege <skimo@breughel.ufsia.ac.be>
* manual/filesys.texi: Fix little problem (reentrant->readdir).
Fri Jan 17 19:07:07 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* configure.in [$elf=yes]: Check for support of .previous and
.popsection in the assembler.
* config.h.in: Add HAVE_ASM_PREVIOUS_DIRECTIVE and
HAVE_ASM_POPSECTION_DIRECTIVE.
* libc-symbols.h (__make_section_unallocated) [HAVE_ELF]: Define
appropriate if either .previous or .popsection is supported.
(libc_warning) [HAVE_ELF]: Use it here.
Sat Jan 18 22:15:26 1997 Richard Henderson <rth@tamu.edu>
* Makeconfig (CFLAGS-.so): Add -fno-common to prevent odd sorts of
errors that can occur when linking libc.so.
Mon Jan 20 05:20:49 1997 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-load.c (open_path): When running setuid don't try
a directory if it is not given with the full name.
* elf/Makefile (before-compile): New variable. Mention trusted-dirs.h.
(trusted-dirs.h): Construct file from $(default-rpath) and
$(user-defined-trusted-dirs) variables.
* elf/dl-load.c (_dl_map_object): Pass additional argument to open_path
which is NULL except for the LD_LIBRARY_PATH pass in which case it
is a pointer to the list of directories from the trusted-dirs.h
file.
(open_path): Accept additional argument with list of trusted dirs.
When running setuid and a list of trusted dirs is given only use
those which are mentioned in the list.
* elf/rtld.c (dl_main): Don't reject whole LD_LIBRARY_PATH when
running setuid. Instead accept entries which do not contain a '/'.
* Makeconfig: Correct comment about +(default_cflags).
Mon Jan 20 05:11:14 1997 Hrvoje Niksic <hniksic@srce.hr>
* time/strptime.c (recursive): Use && not || to test for valid
argument.
Mon Jan 20 05:06:50 1997 Ulrich Drepper <drepper@cygnus.com>
* elf/ldd.sh.in: Exit with value 1 if an error occured.
* elf/ldd.bash.in: Likewise.
* elf/rtld.c (dl_main): Do not always ignore LD_PRELOAD when the
binary runs setuid. It is save to use those entries which do not
contain a '/'. This is compatible with Solaris-2.
Sun Jan 19 04:38:20 1997 Ulrich Drepper <drepper@cygnus.com>
* config.make.in (have-ksh, KSH): New variables. Will be filled
in by configure.
* configure.in: Add test for ksh like shell (prefer bash).
* time/Makefile (tests): Depend on install-test-data.
(distribute): Add simplebackw.
(generated-dirs): New variable.
[$(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.
Wed Nov 20 02:04:11 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/sigsuspend.c: Make sigsuspend a weak
alias of __sigsuspend.
* grp/grp.h: Correct comment about POSIX compliance.
* pwd/pwd.h: Likewise.
* login/utmp.h: Update copyright and pretty-print prototypes.
* sysdeps/generic/paths.h: Add _PATH_LASTLOG, _PATH_UTMP and
_PATH_WTMP from utmpbits.h.
* sysdeps/unix/sysv/linux/paths.h: Likewise.
* sysdeps/generic/utmpbits.h: Remove here.
* sysdeps/gnu/utmpbits.h: Likewise.
* misc/sys/uio.h: Place __BEGIN_DECLS correctly.
Pretty-print prototypes.
* sysdeps/unix/sysv/linux/sparc/clone.S: New file. Taken from
LinuxThreads-0.5.
Tue Nov 19 13:43:07 1996 Richard Henderson <rth@tamu.edu>
* inet/ether_hton.c: Include <string.h>.
* inet/ether_ntoh.c: Likewise.
* inet/rexec.c: Get errno, index, getpass, getlogin from headers.
* misc/search.h: Fix hcreate_r argument type (unsigned -> size_t).
* misc/sys/cdefs.h: Change __long_double_t definition from typedef
to define. Jim Nance reports problems building XEmacs otherwise.
* resolv/gethnamaddr.c: Protect h_errno redefinition.
* resolv/getnetnamadr.c: Likewise.
* resolv/herror.c: Likewise.
* sysdeps/generic/sigset.h (__SIGSETFN): Operator ## doesn't work
with -traditional. Reported by Eric Youngdale. While we're at this,
don't do error checking in the __ functions. This is consistent
with the sysv4 definitions and seems Right.
* signal/signal.h: Don't __OPTIMIZE__ sigops to __ versions. Add
prototype for __sigsuspend.
* sysdeps/posix/sigblock.c: Optimize sigmask <-> sigset_t conversions
for sigset_t == unsigned long. De-ansidecl-ify. Reformat copyright.
* sysdeps/posix/sigpause.c: Likewise.
* sysdeps/posix/sigsetmask.c: Likewise.
* sysdeps/posix/sigvec.c: Likewise.
* sysdeps/posix/sigintr.c: Reformat copyright.
* sysdeps/posix/signal.c: Check signal number out of range since
__sigismember doesn't anymore. Reformat copyright.
* sysdeps/posix/sigwait.c: Use __ versions of sigfillset, sigismember,
sigdelset, sigaction, and sigsuspend.
* stdlib/drand48-iter.c (__drand48_iterate): Cast state fragments
to the wider type before shifting.
* sysdeps/alpha/bsd-_setjmp.S: Silence assembler warning "$at used
without .set noat" in profiling hook.
* sysdeps/alpha/bsd-setjmp.S: Likewise.
* sysdeps/alpha/htonl.S: Likewise.
* sysdeps/alpha/htons.S: Likewise.
* sysdeps/alpha/s_copysign.S: Likewise.
* sysdeps/alpha/setjmp.S: Likewise.
* sysdeps/alpha/stpcpy.S: Likewise.
* sysdeps/alpha/strcat.S: Likewise.
* sysdeps/alpha/strcpy.S: Likewise.
* sysdeps/alpha/strncat.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/brk.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/llseek.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise. Rename
function to __sigsuspend and add weak alias.
* sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. Add missing END.
* sysdeps/alpha/w_sqrt.S: Define _ERRNO_H so <errnos.h> defines EDOM.
* sysdeps/unix/execve.S: Match PSEUDO_END symbol with the symbol
SYSCALL__ actually generated.
* sysdeps/unix/sysv/linux/errnos.h [_LIBC_REENTRANT]: Reflexively
#define __set_errno, as several imported subsystems (eg. BIND) check
that the symbol is defined.
* sysdeps/unix/sysv/linux/getsysstats.c: Include <alloca.h>.
* sysdeps/alpha/memcpy.S: Temporarily remove until I can find a bug
that manifests in GCC.
Tue Nov 19 11:10:05 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/posix/writev.c (writev): COUNT parm is now int.
* sysdeps/posix/readv.c (readv): Likewise.
Tue Nov 19 15:28:29 1996 Ulrich Drepper <drepper@cygnus.com>
* nss/nss_dns/dns-network.c: Change return type of all functions
to enum nss_status.
Reported by NIIBE Yutaka.
* nss/nss_dns/dns-host.c: Update copyright.
Fri Nov 15 20:16:38 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config.make.in: Remove definition of top_absdir.
* configure.in: Likewise. Use $(..) instead.
* Makerules (make-link): Use $(..) to find rellns-sh script.
Sat Nov 16 15:52:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* manual/nss.texi (Name Service Switch): Fix reference to
`frobnicate'.
Fri Nov 15 22:08:33 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
sys/mtio.h.
Mon Nov 18 05:51:13 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/generic/waitstatus.h (__WIFSIGNALED): Rename local
variable from __stat to __status to prevent shadowing.
* sunrpc/rpc/clnt.h (clntudp_create, clntudp_bufcreate): Likewise
for parameter __wait.
Reported by NIIBE Yutaka.
Mon Nov 18 02:05:38 1996 Ulrich Drepper <drepper@cygnus.com>
* misc/regexp.c: New file. Implementation of obsolete interface
to regular expression matcher (required in XPG4.2).
* misc/regexp.h: New file. Header for above.
* misc/Makefile (headers): Add regexp.h.
(routines): Add regexp.c.
Update copyright.
Sun Nov 17 21:50:24 1996 Andreas Jaeger <aj@arthur.pfalz.de>
* stdlib/tst-strtod.c (main): Add arguments for main.
* stdlib/tst-strtol.c (main): Likewise.
Sun Nov 17 21:15:05 1996 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Substitute libc_cv_slibdir and libc_cv_sysconfdir
in output files.
* sysdepes/unix/sysv/linux/configure: Define libc_cv_slibdir to /lib
and sysconfdir to /etc if $prefix is /usr.
* config.make.in: Add slibdir, sysconfdir and BASH to be replaced.
* elf/Makefile ($(objpfx)ldd): Install ldd.bash.in if
$(have-bash2) is yes.
* elf/ldd.bash.in: Add copyright and various cleanups.
* elf/ldd.sh.in: Likewise.
Implement RTLD_NEXT.
* elf/dlfcn.h: Define RTLD_NEXT.
* elf/dl-deps.c: Build second searchlist which contains duplicates.
* elf/dl-lookup.c (_dl_lookup_symbol_skip): New function. Used
for RTLD_NEXT lookup.
Rewrite _dl_lookup_symbol to put common parts for both lookup
functions in a separate function.
* elf/dlsym.c: Handle RTLD_NEXT by calling _dl_lookup_symbol_skip.
* elf/link.h (struct link_map): Add l_dupsearchlist and
l_ndupsearchlist.
Add prototype for _dl_lookup_symbol_skip.
* sunrpc/Makefile (rpcsvc): Add rusers.
* sunrpc/rpcsvc/rnusers.x: Remove. Obsolteted by rusers.x.
* sunrpc/rpcsvc/rusers.x: New file.
Sun Nov 17 04:24:35 1996 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/vfprintf.c [USE_IN_LIBIO] (buffered_vfprintf): Call
__libc_lock_init for local lock.
Reported by a sun <asun@zoology.washington.edu>.
[!USE_IN_LIBIO] (PAD): Optimize a bit.
Sat Nov 2 01:48:47 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/errnos.h: Move declaration of errno
and __errno_location to correct position.
Thu Oct 31 22:51:25 1996 Ulrich Drepper <drepper@cygnus.com>
* Makefile (distribute): Add rellns-sh.
* rellns-sh: New file.
* Makerules (make-link): Use rellns-sh.
* time/Makefile ($(installed-localtime-file)): Likewise.
Thu Oct 31 11:33:01 1996 Ulrich Drepper <drepper@cygnus.com>
* elf/Makefile ($objpfx)ldd) Substitute $(version) for @VERSION@.
(distribute): Add ldd.bash.in.
* elf/ldd.sh.in: Process --help and --version parameter.
Correct comments.
* elf/ldd.bash.in: New file.
* stdlib/stdlib.h: Add prototype for clearenv.
* sysdeps/generic/setenv.c: Add implementation of clearenv.
(setenv): Handle __environ == NULL correctly.
* sysdeps/stub/setenv.c: Add stub definition for unsetenv and
clearenv.
* sysdeps/generic/putenv.c: Correct layout to fit in libit.
* sysdeps/generic/setenv.c: Likewise.
* stdlib/strtol.h: Likewise.
* time/sys/time.h: Define __need_timeval and include <timebits.h>.
Remove definition of struct timeval.
* sysdeps/stub/timebits.h [__need_timeval]: Define struct timeval
using `time_t' for members.
* sysdeps/unix/sysv/linux/timebits.h [__need_timeval]: Likewise.
* sysdeps/unix/sysv/linux/alpha/timebits.h: New file. Same
as old Linux specific version.
* string/argz.h: Use __const in definitions.
* inet/herrno.c: Don't define __h_errno, only h_errno otherwise the
__syscall_error defined.
TRACE_MODE.
Craig Metz.
arithmetic.
buggy and more competent people work on a usable version which is
distributed separately.
`finitel'.
better message if it is not available.
whether read failed.
PSEUDO_END macro.
Especially on the currently supported ELF systems the nlist
function comes with the libelf.
"$(i18ndir)/charmaps".
net/if_arp.h, and net/route.h.
version.
EXTERN_PARSER is defined.
set errno (to ENOMEM).
nothing is found. This guarantees all subsequent calls behave
the same.
the file even if no `era's are specified.
pointers.
_llseek to _llseek (not llseek).
Initialize `result'.
end_alt_digits.
__libc_force_cancel_wrapper when compiling reentrant version.
a weak alias.
make tcdrain a weak alias.
lseek, open, read, and write to have __libc_ prefix and make old
names a weak alias.
to fpathconf.
__libc_setlocale_lock.
ld.so.preload. Suggested by David Engel <david@elo.ods.com>.
on the same device as the password file.
variable.
to lock when passing it to __libc_lock_init macro.
sysdep.h to the top outside of #ifndef PIC. Don't include errnos.h.
Use the ENTRY macro.
9th field.
and sys/vt.h.
`_dl_start' so that linking fails if this file should ever be used
in ld.so.
RMS' last standard revision.
(sysdep_headers): Remove sys/sysinfo.h.
match files in the sysdeps hierachy (welcome back,
sys/syscall.h!).
categories which succeeded to load after a wrong or missing data
file was observed.
_IO_flockfile and _IO_funlockfile resp.
all three versions of the math function.
non-trivial inline functions.
rpath-link so that running the check finds the new library.
daylight saving, timezone by time zone.
syscall_error handler for reentrant libc.
warning.
_IO_getc_unlocked.
in version information banner.
clearerr_u, feof_u, ferror_u, fputc_u, getc_u, getchar_u,
iofflush_u, putc_u, putchar_u, ioflockfile.
using __errno_location function.
syscall_error handler for reentrant libc.
definition of function itself.
funlockfile.
_malloc_loc.
but _POSIX_THREAD_DESTRUCTOR_ITERATIONS.
Add macro `errno' to get thread specific variable.
__errno_location function.
* malloc/free.c (free): __lib_malloc_lock -> __libc_malloc_lock.
case, so don't prepend uppercase `ISO' for only numeric arg.
call to __libc_lock_lock.
sys/sysmacros.h. Reported by Curtiss <1CMC3466@IBM.MTSAC.EDU>.
stamp file.
generating stamp file.
implementation.
`decimal' char is 0.
noexpr to "^[nN]"; this conforms to POSIX.2.
conform to POSIX.2.
mon_grouping, int_frac_digits, frac_digits, p_cs_precedes,
p_sep_by_space, n_cs_precedes, n_sep_by_space, p_sign_posn, and
n_sign_posn to CHAR_MAX, as required by the POSIX Standard.
variable.
this changes the global state for `localtime' and `gmtime'. Use
`__localtime_r'/`__gmtime_r' instead.
state.
getutid_r() fails with ESRCH. Reported by Miquel van Smoorenburg.
for "Jensen" so _bus_base() returns 0 on that platform. Use
_bus_base_sparse() to determine base address of sparse memory.
are now in $P/stdio-common.pot.
script at run time, not configure time.
warning.
sorted.
inet_net_pton, inet_net.
value of sprintf.
functions instead of BSD `b*' functions.
$(objpfx)/mach-syscalls.mk.
<marcus@sysc.pdx.edu> for the patch.)
before returning. Reported by Miles Bader.
__BEGIN_DECLS/__END_DECLS up so ntohl() et al are bracketed as
well.
This is not a gross hack, after all---for compatibility,
getlogin() really should check fd 0 only and not try to base its
operation on the controlling tty.
change utmp_data from static to auto.
_IO_file_flags. It's the same as _flags.
call is only a stub.
Mikasa.
pointer as __const.
segfault when called with an N that is not a multiple of four and
src[N-1]=='\0'.
try again with SOCK_STREAM (the Linux syslogd uses a socket of the
latter type).
terminator as a record-delimiter. If __send(LogFile) fails,
`getutline_r'.
`setutline_r'.
of `vscanf'.
name a weak alias.
typo.
initialized in init-first.c. Some actions in the libc work
different when libc is static or dynamic.
`__libc_is_static' variable to determine whether call to
`personality' and `setfpucw' is necessary. When done set variable
to +-1 depending on library type.
`__libc_enable_secure' instead of calling `get{,e}{g,u}id()' to
determine whether it's a SET[UG]ID program.
(open_file): New function, contents mostly from __open.
LD_TRACE_LOADED_OBJECTS is set.
n)' equivalent to `strncpy (d, s, n), d += strnlen (d, n)'.
from the USA any software that even makes it easy to drop in an
encryption module of foreign origin.
old code would have failed on a big-endian 64-bit architecture).
Remove gratitous parentheses around return expressions.
not int.
ustatbits.h.
alphabetically correct place. Mention ustat.
record always gets appended at end of file (wtmp is a log file,
after all). Set ut_type to DEAD_PROCESS if name is empty.
ut_line matches and type is either USER_PROCESS or LOGIN_PROCESS.
avoid duplicate declarations.
word extends right up to rmargin.
point_col ssize_t.
to fiddle __put_limit in conjunction with __linebuf_active.
of, not the ones he is _not_ a member of.
instead of a local function. The latter are difficult to debug
and slow to execute on certain platforms.
place of sizeof (dev). The size of a literal string includes the
NUL byte.
entry. Return 1 on error, not -1.
shift amount for Jensen must be 5 not 4.
for send and connect syscalls.
signed<->unsigned warnings.
variable name, so new a libc with new requirements won't fail to
notice an insufficient Linux version.
PENDIN, NOFLSH): Undefine these at start if they are already
defined to avoid collision with termbits.h.
error is 0. The "placeholder" entries recently added to
memcpy for possibly overlapping strings.
instead of weak_symbol (NAME) after the defn.
necessary using current implementation of memcpy, but...).
Move struct timespec defn outside [_TIME_H] so it can be got with
#define __need_timespec.
__connect instead of connect to avoid name-space collisions (e.g.,
with psgetty).
function ctype_is_charmap to ctype_is_charconv.
charconv.
charconv.
lables according to this.
warnings.
actually do something.
sysdeps/unix/sysv/linux/m68k/init-first.h,
sysdeps/unix/sysv/linux/i386/init-first.h: New files.
init-first.h to make abstract machine dependent parts of
typo/extraneous whitespace.
check-for-pending signals code, release _hurd_siglock before
jumping to deliver_pending.
size_t.
soname of a loaded object, use that object.
if libnss_dns.so module for DNS name lookup in NSS service.
guessing to not assume p_vaddr of first load cmd is zero.
only for ?s, not for *s. Fix from Chet Ramey.
about currently used character set.
name `MAX_IOVEC'. Instead use standard name `UIO_MAXIOV'.
(xdrrec_getlong), sunrpc/xdr_mem.c (xdrmem_getlong): Make sure
appropriate sign-extension is performed on machines with
sizeof(long) > 4.
sizeof(int)<sizeof(long), we need to go through a temporary
variable.
in efect.
volatile to avoid "might get clobbered by longjmp" warning.
unless _LOOSE_KERNEL_NAMES is in effect (which, with high
probability is a sure loser).
sysdeps/unix/sysv/linux/alpha/brk.S,
sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
sysdeps/unix/sysv/linux/alpha/llseek.S,
sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
sysdeps/unix/sysv/linux/alpha/syscall.S: Rename syscall_error to
__syscall_error to avoid intruding application name space.
sysdeps/unix/geteuid.S, sysdeps/unix/getppid.S,
sysdeps/unix/execve.S, sysdeps/unix/fork.S,
sysdeps/unix/syscall.S: Terminate syscall with PSEUDO_END.
(PSEUDO_END): Rename END() to PSEUDO_END().
to PSEUDO_END to improve branch-prediction. Include .frame
directive to make syscalls debugabble.
sysdeps/unix/sysv/linux/alpha/brk.S: Use ldiq instead of ldi since
latter is illegal under DEC Unix.
as well.
EWOULDBLOCK -> EAGAIN mapping was unnecessary since
EWOULDBLOCK==EAGAIN under DEC Unix and Linux/Alpha).
address register in the .frame directive.
avoid RPC definitions of INADDR_LOOPBACK and/or MAXHOSTNAMELEN.
compilable under c++.
as unsigned long, not as int (to avoid incorrect int->long
promotion).
Thu Sep 12 03:35:27 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/i386/Dist: Remove init-first.h.
* sysdeps/unix/sysv/linux/m68k/Dist: Likewise.
* sysdeps/unix/sysv/linux/Dist: Add init-first.h.
1996-09-11 Paul Eggert <eggert@twinsun.com>
* strftime.c (strftime):
Handle E and O modifiers, required for POSIX.2 and XPG4.
Don't use sprintf to format numbers; this way, we can handle time_t
correctly regardless of whether it's signed.
Don't dump core if format ends in %.
In default %c format, use %e instead of %d, for POSIX.2 compatibility.
For %z:
Use tm_gmtoff if available.
Output nothing if tm_isdst is negative.
Output correct value even if arg is 1969-12-31 23:59:59 UTC.
Don't assume that UTC offset is less than 24 hours;
Posix requires support for 24 hours, and there's no point
limiting it at all.
(HAVE_TM_GMTOFF, TYPE_SIGNED, INT_STRLEN_BOUND): New macros.
(CHAR_BIT): Define if <limits.h> doesn't.
(tm_diff): New function.
(fmt, <stdio.h>): Remove; no longer used.
Thu Sep 12 02:21:44 1996 Ulrich Drepper <drepper@cygnus.com>
* db/Makefile: Add extra-libs-others variable so that shared
library is built in `others' pass.
* elf/Makefile: Likewise.
* math/Makefile: Likewise.
* resolv/Makefile: Likewise.
* Makefile (generated): Add version.info.h.
* time/checktab.awk: New file. From ADO 96k.
* time/iso3166.tab: Likewise.
* time/tzselect.ksh: Likewise.
* time/zone.tab: Likewise.
* stdio-common/vfprintf.c: Correct cleanup registration. We
cannot use a macro
1996-09-11 Paul Eggert <eggert@twinsun.com>
* time/time.h (tm_gmtoff, tm_zone): Prefix with `__' unless
__USE_BSD; this is required for ANSI C compatibility.
* manual/time.texi: Replace GMT by UTC, daylight savings by
daylight saving, timezone by time zone.
Rewrite description of %V to match ISO 8601.
Fix TZ Posix string example for US Eastern time.
Explain tzname[1] when DST isn't used.
Explain tzname when multiple abbreviations used (e.g. EST/EWT/EDT).
Explain that timezone's sign is opposite from tm_gmtoff, and that
timezone lacks DST adjustment whereas tm_gmtoff has it.
Deprecate tzname and timezone.
Tue Sep 10 14:46:16 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Implement Roland McGrath's idea of how to put an .interp into
shared libraries.
* interp.c: New file.
* Makerules (interp-obj): New object, linked into every shared
library.
(common-generated): Add interp.so.
(CFLAGS-interp.c): Pass name of interpreter.
Tue Sep 10 21:09:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* db/Makefile: Fix typo.
Tue Sep 10 19:29:53 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* nss/db-Makefile ($(VAR_DB)/passwd.db): Look for multiple
occurences of the same uid, and only generate a mapping for the
first one.
Tue Sep 10 03:14:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/system.c: New file, to override
sysdeps/unix/system.c.
Tue Sep 10 15:05:40 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile (before-compile): Add version-info.h, needed to build
version.d.
Tue Sep 10 14:14:33 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/m68k/sysdep.S: Remove check for
EWOULDBLOCK, never true on Linux.
(__errno_location): New function.
[_LIBC_REENTRANT]: Set errno using __errno_location function.
* sysdeps/unix/sysv/linux/m68k/sysdep.h [PIC]: Add second
syscall_error handler for reentrant libc.
Tue Sep 10 13:27:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/Makefile (extra-objs): Add eval.so to get dependencies.
Wed Sep 11 04:40:57 1996 Ulrich Drepper <drepper@cygnus.com>
* time/tzset.c (__tzname_cur_max): Use type `size_t' to avoid
warning.
* time/tzfile.c (compute_tzname_max): Likewise.
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 [$(build-omitfp) == yes]: Add to CFLAGS-.so
value of CFLAGS-.o, not CFLAGS-o.
* sysdeps/unix/sysv/linux/init-first.c (init): Add volatile
pointer to ourself. Otherwise `gcc -O3' optimized init away.
sure that all tables in binary file are word-aligned.
* sysdeps/mach/hurd/Makefile (rpcuserlibs): New variable.
($(common-objpfx)libc.so): Move deps into that, use it.
[$(subdir) = elf] ($(objpfx)librtld.so): Depend on
$(rpcuserlibs:.so=_pic.a).
* elf/Makefile ($(objpfx)librtld.so): Just depend on libc_pic.a; don't
use $(LDLIBS-c.so).
Thu Jul 18 21:41:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/stpncpy.c: Fix semantics to make `stpncpy (d, s,
n)' equivalent to `strncpy (d, s, n), d += strnlen (d, n)'.
* version.c (banner): New static const variable, complete version
banner text.
(__libc_print_version): Use it, and use __write instead of printf.
* configure.in (sysnames): Don't cache the value, because it
depends only on libc sources. Merge uniquifying third pass into
Implies/parent expansion second pass. Report each unique name as
it is added in partial report string, terminated when finished.
* Makeconfig (sysdep_dir): Move defn before config.status rule that
expands it.
(sysdep-configures): Variable removed.
(config.status): Use its contents directly, tighten up a bit, and
include Implies files.
* elf/dl-open.c (_dl_open) [PIC]: Set PARENT to _dl_loaded if null.
* elf/Makefile ($(objpfx)$(rtld-installed-name)): Make a symlink.
* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill):
Add comment.
* elf/rtld.c (dl_main): Close _dl_zerofd after mapping deps.
* sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Define mcount as
weak alias for _mcount.
* sysdeps/alpha/_mcount.S (mcount): Define as weak alias.
* elf/dl-lookup.c (_dl_lookup_symbol): If no value and *REF is
null, consider it a strong reference and give the error.
Wed Jun 12 15:52:46 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* elf/dl-open.c (_dl_open): Correctly terminate relocating loop
after relocating NEW when it's the only new object.
* elf/dl-init.c (_dl_init_next): When out of initializers, set
_r_debug.r_state to RT_CONSISTENT and call _dl_debug_state just
before return.
* elf/rtld.c (dl_main): Move _dl_debug_initialize call after
relocation. Call it unconditionally and only fill in DT_DEBUG
if it's present. Then call _dl_debug_state with r_state RT_ADD
before running initializers.
* elf/dl-open.c (_dl_open): Call _dl_debug_initialize and then call
_dl_debug_state with r_state RT_ADD before running initializers
* elf/dl-close.c (_dl_close): Call _dl_debug_state with r_state
RT_DELETE before running finalizers and with RT_CONSISTENT just
before return.
* elf/Makefile (dl-routines): Add dl-debug.
* elf/dl-debug.c: New file.
* elf/rtld.c (_dl_r_debug): Rename to _r_debug and move to dl-debug.c.
(_dl_r_debug_state): Rename to _dl_debug_state and likewise move.
(dl_main): Use _dl_debug_initialize.
* elf/link.h: Fix name to _dl_debug_state in decl.
(_dl_debug_initialize): Declare new function from dl-debug.c.
(_r_debug): Declare it.
* Makerules (distinfo-vars): Add install-{lib,data,bin,sbin,others}.
In distinfo set $(subdir)-VAR and then set VAR to $($(subdir)-VAR).
* Makeconfig (rpath-link): New variable; add $(elfobjdir).
(default-rpath): Use it.
(built-program-cmd): Use it in LD_LIBRARY_PATH.
* Makeconfig (sysdep-configures): Prepend $(sysdep_dir) to names tried.
* sysdeps/unix/Dist: Add make-syscalls.sh.
* misc/Makefile (headers): Add sys/swap.h.
* posix/unistd.h: Remove decls for swapon, swapoff.
* sysdeps/generic/sys/swap.h: New file.
* sysdeps/unix/sysv/linux/sys/swap.h: New file.
* sysdeps/unix/sysv/linux/gnu/types.h: Remove temporary hack #define
of __kernel_fsid_t. It is correctly defines in <linux/types.h> now.
* elf/Makefile (routines): Remove init-first.
* csu/Makefile (routines): New variable; put it here instead.
* config.make.in (CFLAGS): New variable.
* io/sys/stat.h (S_ISLNK, S_ISSOCK): Make conditional on __USE_BSD,
not __USE_GNU.
* string/string.h (strncasecmp): Likewise.
link to ld.so if that is not the installed name.
(lib-noranlib): Depend on the installed name in the build directory
instead of on ld.so.
* Makeconfig (link-libc): Include $(elfobjdir)/$(rtld-installed-name)
between libc.so and libc.a, because with libc.so's DT_NEEDED for ld.so
ld searches libc.a before ld.so (is that an ld bug?).
Add $(elfobjdir) to -rpath-link.
* Makerules (elfobjdir): Define as . when $(subdir) is elf.
* sysdeps/i386/dl-machine.h (elf_machine_rel): In R_386_32 case when
relocating _dl_rtld_map, subtract SYM's value from final reloc value,
but don't change *RELOC_ADDR before calling *RESOLVE, because it might
call the function we are relocating!
* elf/dl-close.c: New file.
* elf/link.h: Declare _dl_close.
* elf/Makefile (routines): Add dl-close.
* elf/dlclose.c (dlclose): Use _dl_close.
* elf/Makefile ($(objpfx)librtld.so): Remove libelf from deps.
* elf/dl-runtime.c (_dl_global_scope): New variable.
(_dl_object_relocation_scope): New function.
(fixup): Use it.
* elf/rtld.c (dl_main): Use it.
* elf/dl-open.c (_dl_open): Use it. If (MODE & RTLD_GLOBAL), set the
l_global bit and append the new map to _dl_global_scope.
* elf/link.h: Declare _dl_global_scope, _dl_global_scope_alloc,
and _dl_object_relocation_scope.
* elf/link.h (struct link_map): Add l_loader member.
Remove _dl_map_object_from_fd decl.
* elf/dl-load.c (_dl_map_object): Pass LOADER to ...
(_dl_map_object_from_fd): Take new arg LOADER and set l_loader member.
(_dl_map_object): Try DT_RPATH from all loaders up the chain.
* elf/dl-object.c (_dl_loaded): Variable removed.
(_dl_default_scope): New variable replaces it.
* elf/link.h (_dl_loaded): Remove variable decl; instead define as
macro for _dl_default_scope[2].
(_dl_default_scope): Declare it.
* sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_default_scope[2]
instead of _dl_loaded.
* sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
* elf/rtld.c (dl_main): Use _dl_default_scope for symbol lookups.
* elf/dl-reloc.c (_dl_relocate_object): Remove check for _dl_rtld_map.
* elf/rtld.c (dl_main): Pass 0 for LAZY flag when re-relocating self.
* elf/link.h (struct link_map.l_type): Remove lt_interpreter.
(struct link_map): Add new flag member l_global.
* elf/dl-reloc.c (_dl_relocate_object): Check for _dl_rtld_map
directly instead of looking for lt_interpreter.
* sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
* elf/rtld.c (_dl_start): Don't bother setting BOOTSTRAP_MAP.l_type.
(dl_main): Set _dl_rtld_map.l_type to lt_library.
* elf/dl-deps.c (_dl_map_object_deps): Propagate MAP->l_type to
dependencies loaded, downgrading lt_executable -> lt_library.
* elf/dl-load.c (_dl_map_object_from_fd): Take new arg TYPE and set
l_type from that, translating lt_library->lt_executable based on the
file's ELF type.
(_dl_map_object): Likewise.
* elf/link.h: Update prototypes.
* elf/dl-open.c: Pass type lt_loaded.
* elf/rtld.c: Pass type lt_library.
* elf/dl-load.c (_dl_map_object_from_fd): Handle null return from
_dl_new_object.
(_dl_map_object_from_fd: lose): Unchain and free L if it's not null.
Free REALNAME, and just use NAME in error message.
* elf/dl-object.c (_dl_new_object): If malloc fails, return null
instead of calling _dl_signal_error.
* elf/dl-load.c (_dl_map_object_from_fd): Close FD before signalling
error for _dl_zerofd setup failure.
* elf/dl-object.c (_dl_startup_loaded): Variable removed.
* elf/link.h: Remove its decl.
* elf/dl-reloc.c (_dl_relocate_object): Take new SCOPE arg and pass it
through to _dl_lookup_symbol.
* elf/link.h (_dl_relocate_object): Update comment and prototype.
* elf/rtld.c (dl_main): Pass scope vector to _dl_relocate_object.
* elf/dl-lookup.c (_dl_lookup_symbol): Arg SYMBOL_SCOPE is now a
null-terminated vector of pointers, no longer a vector of exactly two.
* elf/link.h (_dl_lookup_symbol): Update comment and prototype.
* elf/dl-runtime.c (fixup): Set up scope for symbol lookup properly as
done in _dl_relocate_object.
* elf/dlopen.c: Pass "" to _dl_open when FILE is null.
* 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.
macro. _IO_size_t is just an alias for the real size_t anyway.
* elf/Makefile (libdl-routines): Add dladdr.
* elf/dladdr.c: New file.
* elf/dlfcn.h (Dl_info): New typedef.
(dladdr): Declare it.
* elf/linux-compat.c (_init): Pass reloc_addr arg to _dl_lookup_symbol.
* elf/dl-lookup.c (_dl_lookup_symbol): Use l_searchlist.
* elf/dl-deps.c: New file.
* elf/Makefile (rtld-routines): Add dl-deps.
* elf/link.h: Declare _dl_map_object_deps, _dl_open.
* elf/rtld.c (dl_main): Use _dl_map_object_deps.
* elf/dlopen.c: Use _dl_open.
* elf/rtld.c (dl_main): Remove BEFORE_RTLD variable and list
frobnication based on its value. Detach RTLD_MAP from the chain if
its l_opencount is zero after loading deps.
* elf/dlfcn.h (RTLD_BINDING_MASK): New macro.
* elf/link.h (struct link_map): Replace l_deps_loaded flag member with
`struct link_map **l_searchlist' and `unsigned int l_nsearchlist'.
* elf/dl-lookup.c (_dl_lookup_symbol): Make SYMBOL_SCOPE arg an array
of two link_map ptrs. Search the maps in the l_searchlist of each
elt that is not null.
* elf/dl-reloc.c (_dl_relocate_object): Pass proper SCOPE array.
* elf/dl-runtime.c: Likewise.
* elf/dlsym.c: Likewise.
* elf/rtld.c (dl_main): Likewise.
* elf/dl-minimal.c (realloc): Support realloc of the block most
recently returned by the minimal malloc.
* intl/localealias.c, intl/dcgettext.c [_LIBC]: Define HAVE_ALLOCA.
* locale/C_name.c: New file.
(_nl_C_name): Put it here instead.
* locale/Makefile (aux): Add C_name.
* sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in
auth_user_authenticate rpc.
(open): Avoid using strtol in digit conversion for "fd/N" magic.
(_dl_sysdep_start): Likewise for memobj name in magic switches.
* elf/Makefile (reloc-link): New variable.
(dl-allobjs.so): New target, link together $(rtld-routines).
(librtld.so): Depend on that instead of the rtld components.
(generated): Add dl-allobjs.so.
* elf/Makefile (rtld-link): New canned sequence.
(ld.so, ld-linux.so.1): Use it. Pass -soname option.
* sysdeps/i386/setjmp.S (__setjmp): Define compatibility entry point.
Sun Mar 17 23:15:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/tcgetpgrp.c,
sysdeps/unix/sysv/linux/tcsetpgrp.c: New files.
* sysdeps/posix/utimes.c (__utimes): There are 1000000 usecs in a
sec.
Sun Feb 18 13:56:00 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/Makefile, time/Makefile: Make `all' the default target.
Mon Feb 19 18:09:04 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* misc/sys/ptrace.h: Moved to ...
* sysdeps/generic/sys/ptrace.h: ... here.
* sys/ptrace.h: File removed.
Sun Feb 18 12:13:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/unix/sysv/linux/Makefile (headers): Add fpu_control.h.
* sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Put it into .bss
so that the symbol alias works.
* sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_SETCW): Corrected.
* sysdeps/unix/sysv/linux/resourcebits.h: New file.
* sysdeps/unix/sysv/linux/sys/ptrace.h: New file.
* sysdeps/unix/sysv/linux/syscalls.list: Add getegid, geteuid,
getppid and reboot.
* sysdeps/unix/sysv/linux/sysconf.c: Special version that does not
use getdtablesize.
Sat Feb 17 10:30:21 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* stdio-common/printf_fp.c, stdlib/strtod.c, sysdeps/ieee754/dbl2mpn.c,
sysdeps/ieee754/ldbl2mpn.c, sysdeps/ieee754/mpn2dbl.c,
sysdeps/ieee754/mpn2ldbl.c: Cast left operands of shift instructions
to `long' where necessary.
Thu Feb 15 20:04:50 1996 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* stdlib/fpioconst.h: Introduce new constant _FPIO_CONST_OFFSET.
* stdio-common/printf_fp.c, stdlib/strtod.c: Use _FPIO_CONST_OFFSET
to correctly access MPN array depending on architecture.
* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New
function.
(_dl_sysdep_start): Move cleanup code there.
* Makeconfig (default-rpath): New variable.
(link-libc): Use it.
* elf/Makefile (ld.so): Pass -rpath=$(default-rpath).
* elf/rtld.c (_dl_rpath): New variable.
(_dl_start): Set it from rtld_map's DT_RPATH.
Call _dl_setup_hash on rtld_map.
(dl_main): Cache address of _exit in variable before relocating,
and use that in later calls. Call _dl_sysdep_start_cleanup before
relocating. Keep track of dependency order while loading; remove
rtld_map from chain, and reinsert in proper order if there is a
dependency on it.
* sysdeps/generic/Makefile (make_siglist): Pass
-DSIGNUM_H=... with config's signum.h location.
* sysdeps/generic/make_siglist.c: Include SIGNUM_H to define
signal numbers.
(HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c
(main): Deansideclize output.
* elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place
of DEFAULT_RPATH macro.
* elf/Makefile: Undo last change.
* sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop.
error if weak.
* elf/Makefile (default-rpath): New variable.
(CPPFLAGS): Append -DDEFAULT_RPATH=....
* elf/dl-load.c (_dl_map_object): Use DEFAULT_RPATH instead of
hard-coded "/lib:/usr/lib".
* elf/linux-compat.c: New file.
* elf/Makefile (distribute): Add linux-compat.c.
(generated): Add librtld.so.
[$(config-os)=linux*] (extra-objs): Add linux-compat.so.
[$(config-os)=linux*] (extra-objs): Add ld-linux.so.1.
(librtld.so): New target.
(ld.so, ld-linux.so.1): Make from librtld.so.
* elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init,
call our own DT_INIT if we have one (and then clear it).
(__dgettext): New weak function.
* intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy
by hand instead.
* sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa
instead of snprintf.
* sysdeps/mach/_strerror.c (_strerror_internal): Don't write
BUF[BUFLEN].
* elf/rtld.c (rtld_map): New static variable.
(_dl_start): Use a differently named local BOOTSTRAP_MAP for the
bootstrapping. Then copy data into `rtld_map'.
(dl_main): Finish filling in rtld_map and link it into the chain,
instead of allocating a new structure.
(dl_main): Call _dl_compat_init if it is defined (use weak ref).
* elf/dlsym.c: Fix last change: move REF out of `doit'.
control.
using it.
and cwdir ports.
functions.
these.
$(libdir)(rtld-installed-name).
leading zeroes.
in the rhs.
pattern rule.
never know.
(fork): Use symbol_set_* macros for _hurd_fork_locks.
* sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error):
instead of unix/sysv.
-dynamic-linker.
(__printf_fp): Last arg ARGS is now `const void **const';
locale/C-ctype.c.
* sysdeps/mach/hurd/sigsuspend.c: Likewise.
* sysdeps/mach/hurd/mips/sigreturn.c: Likewise.
alias gethostname.
setitmr
setpgrp
(_S_msg_get_exec_flags, _S_msg_set_exec_flags,
(abort_thread, abort_rpcs): Take same new arg and pass it through.
* Makeconfig (config-LDFLAGS): Define to
-Wl-dynamic-linker=$(libdir)$(rtld-installed-name).
(rtld-installed-name): New variable.
* elf/Makefile (install-lib): Variable removed.
(install-others): Define this instead, to
$(libdir)(rtld-installed-name).
($(libdir)(rtld-installed-name)): New target; install from ld.so.
* elf/ldd.sh.in: New file.
* elf/Makefile (distribute): Add ldd.sh.in.
(install-bin): Add ldd.
($(objpfx)ldd: ldd.sh.in): New rule.
* sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout.
* hurd/hurd.h (__hurd_fail): Replace macro with inline function.
Translate some Mach errors to Hurd errors.
* elf/rtld.c (dl_main): Under --list, print msg if executable is
statically linked.
* elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header
table processing.
Sat Oct 7 01:25:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/stub/machine-gmon.h: Add #error.
Fri Oct 6 01:49:48 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't
examine it.
* sysdeps/stub/sys/sem_buf.h (union semun): New type.
* sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call
__libc_global_ctors.
* sysdeps/i386/init-first.c: Rewritten.
* sysdeps/unix/sysv/linux/i386/init-first.S: File removed.
* sysdeps/unix/sysv/linux/i386/init-first.c: New file.
* sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of
___fpu_control.
* Makerules (build-shlib): New canned sequence, broken out of
lib%.so rule. Link in $^ instead of just $<.
(lib%.so: lib%_pic.a): Use it.
(libc.so): New target; use $(build-shlib) for cmds, but also depend
on soinit.so first and sofini.so last.
* elf/soinit.c: New file.
* elf/sofini.c: New file.
* elf/Makefile (distribute): Add soinit.c and sofini.c.
(extra-objs): Add soinit.so and sofini.so.
* sysvipc/sys/shm.h (shmat): Fix return type to char *.
* sysdeps/stub/sys/ipc_buf.h (key_t): Type removed.
* misc/syslog.c (vsyslog): Rewritten using open_memstream to
dynamically allocate buffers.
* Makerules (install-lib-nosubdir): Make this, rather than
install-no-libc.a, depend on the installed shared libraries.
Ulrich Drepper