Age | Commit message (Collapse) | Author |
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This reverts commit 59d9f1d6983fc9b606a1f9214fb817efe3d6cff8.
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This patch scratches an itch. Each individual gcc command in the
glibc build is over 1K, which means it takes up a good chunk of my
terminal. Most of that is include paths. Any version of GCC new
enough to build glibc supports response files, which were added in
2005. So use a response file for the static list of include paths.
Now the build commands are a lot shorter, and easier to use when
developing glibc.
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The backslash-newline pair is interpreted as the beginning of an address
regex.
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2009-04-23 Ulrich Drepper <drepper@redhat.com>
[BZ #9955]
* gshadow/Makefile: New file.
* gshadow/Versions: New file.
* gshadow/fgetsgent.c: New file.
* gshadow/fgetsgent_r.c: New file.
* gshadow/getsgent.c: New file.
* gshadow/getsgent_r.c: New file.
* gshadow/getsgnam.c: New file.
* gshadow/getsgnam_r.c: New file.
* gshadow/gshadow.h: New file.
* gshadow/putsgent.c: New file.
* gshadow/sgetsgent.c: New file.
* gshadow/sgetsgent_r.c: New file.
* gshadow/tst-gshadow.c: New file.
* include/gshadow.h: New file.
* Makeconfig (all-subdirs): Add gshadow.
* Makefile (installed-headers): Add gshadow/gshadow.h.
* nss/Makefile (databases): Add sgrp.
* nss/Versions: Add gshadow functions as private exports.
* nss/nsswitch.conf: Add gshadow entry.
* nss/sgrp-lookup.c: New file.
* nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
* nss/nss_files/files-sgrp.c: New file.
* sysdeps/generic/paths.h: Add _PATH_GSHADOW.
* sysdeps/unix/sysv/linux/paths.h: Likewise.
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2009-02-24 Roland McGrath <roland@redhat.com>
[BZ #9895]
* README.template: Reworded not to use substituted version number.
Renamed to ...
* README: ... here (no longer generated).
* Makefile (README): Target removed.
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* elf/Makefile (check-data): Likewise.
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* Makefile (check-data): Use $(abi-name) before other guesses.
Look in $(add-ons) dirs before scripts/data/.
* elf/Makefile (check-data): Likewise.
* scripts/soversions.awk: Grok ABI line.
* Makeconfig ($(common-objpfx)soversions.mk): Likewise.
Emit definition for abi-name variable.
if [__USE_BSD].
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* Makeconfig (sysdeps-srcdirs): New variable.
(sysdeps-add-ons-srcdirs): Use it.
* csu/Makefile (all-Banner-files): Use it.
* Makefile (dist-selector): New variable.
(glibc-%.tar rule): Use it. Make $(dist-separate) tarballs
contain one version-named directory.
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* NOTES, INSTALL: Regenerated.
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($(all-subdirs-targets)): Use it in place of -C option.
* Rules: Use $(..) instead of ../ if it's already defined.
* Makeconfig (subdir-srcdirs): New variable.
* csu/Makefile (all-Banner-files): Use it.
* configure.in (--enable-add-ons): Set to "yes" by default.
Handle absolute add-on directory names when looking for configure
fragments. Also look for sysdeps/*/preconfigure fragments in add-ons.
Require add-on configure to set $libc_add_on_canonical, use
that in $add_ons_sfx. Substitute add_on_subdirs with computed list
of subdir names each add-on configure set in libc_add_on_subdirs.
* configure: Regenerated.
* Makefile (%/preconfigure: %/preconfigure.in): New pattern rule.
* config.make.in (add-on-subdirs): New substituted variable.
* Makeconfig (all-subdirs): Include $(add-on-subdirs).
Remove $(add-ons), $(sysdep-subdirs).
Don't filter out $(sysdep-inhibit-subdirs).
($(common-objpfx)sysd-dirs): Target removed. Don't include it.
($(common-objpfx)sysd-sorted): Rewritten to feed Depend and Subdirs
files together to gen-sorted.awk, and $(subdirs) via -v.
(subdirs): Remove magic reordering for mach and hurd.
* scripts/gen-sorted.awk: Use subdirs from command line.
Process Subdirs and Depend files directly.
Let Subdirs files use "first dir" and "inhibit dir".
Always move elf to the end of the list.
* hurd/Depend: New file.
* sysdeps/mach/Subdirs: Use "first mach".
* Makefile (dist-separate): Remove linuxthreads.
(dist-separate-linuxthreads): Variable removed.
(glibc-%.tar rule): Use $(sysdeps-add-ons).
* Makerules ($(common-objpfx)Versions.v.i): Use $(subdirs),
not $(all-subdirs).
(sysdep-makefiles): Use $(sysdirs).
(sysdirs): Remove export.
($(+sysdir_pfx)sysd-rules): Handle absolute directory names in
$(config-sysdirs).
(+sysdir_pfx): Variable removed.
(sysd-rules): Use $(common-objpfx) in place of it.
(sysdirs): Variable moved to ...
* Makeconfig (sysdirs): ... here.
Handle absolute directory names in $(config-sysdirs).
(full_config_sysdirs): Variable removed.
* csu/Makefile: Use $(sysdirs) in vpath directive.
* math/Makefile (ulps-file): Use $(sysdirs).
* sysdeps/gnu/Makefile (errlist-c): Likewise.
($(objpfx)errlist-compat.c): Likewise.
* Makeconfig (all-Subdirs-files): Likewise.
($(common-objpfx)config.status): Likewise.
* configure.in (sysnames): Handle absolute add-on directory names.
(sysdeps_add_ons): New variable, AC_SUBST it.
Compute which add-ons contributed sysdeps directories.
* configure: Regenerated.
* config.make.in (sysdeps-add-ons): New substituted variable.
* Makerules (+sysdep_dirs, +sysdep-includes): Variables moved ...
* Makeconfig: ... to here.
(+sysdep_dirs): Append $(sysdeps-add-ons) here.
(+includes): Remove $(objpfx) include, already in $(+sysdep_dirs).
Remove $(includes).
(sysdep-makeconfigs): Use $(+sysdep_dirs).
($(common-objpfx)shlib-versions.v.i): Likewise.
* Makeconfig: Remove hair to set Makeconfig-add-on.
* sysdeps/unix/Makefile (sysdirs): Remove export.
(asm_CPP): Variable removed.
($(common-objpfx)sysd-syscalls): Pass them directly for the script.
* sysdeps/posix/Makefile: New file.
* Makerules (L_tmpnam, TMP_MAX, L_ctermid, L_cuserid): Set non-posix
values here with ?=.
* stdlib/gen-mpn-copy: File removed.
* stdlib/Makefile (distribute): Remove it.
* configure.in: Don't grok --with-gmp.
* configure: Regenerated.
* configure.in (libc_cv_idn): Don't check it; libidn/configure does it.
* configure: Regenerated.
* bare: Directory removed, saved in ports repository.
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into $(inst_includedir)/%.h from sysdirs.
[headers]: Change static pattern rule for installing
$(headers) to do only those not matching %.h.
($(inst_includedir)/%.h: $(objpfx)%.h): Add this pattern rule instead.
($(inst_includedir)/%.h: %.h): Likewise.
($(inst_includedir)/%.h: $(..)include/%.h): Likewise.
* Makefile ($(inst_includedir)/gnu/stubs.h):
Add $(make-target-directory).
* stdlib/Makefile (headers): Restore headers removed in last change.
2006-01-16 Jakub Jelinek <jakub@redhat.com>
* math/e_exp2l.c: Don't include stdio.h, errno.h, stub-tag.h, include
math_private.h.
(__ieee754_exp2l): Compute for now as expl (M_LN2l * x)
instead of failing.
(exp2l): Remove stub_warning.
2006-01-15 Jakub Jelinek <jakub@redhat.com>
* io/tst-faccessat.c (do_test): Don't fail if geteuid () == 0.
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* manual/maint.texi (Porting): Don't mention Dist files.
* sysdeps/alpha/soft-fp/Dist: File removed.
* sysdeps/alpha/Dist: File removed.
* sysdeps/i386/i686/Dist: File removed.
* sysdeps/i386/soft-fp/Dist: File removed.
* sysdeps/i386/Dist: File removed.
* sysdeps/mips/soft-fp/Dist: File removed.
* sysdeps/mips/mips64/soft-fp/Dist: File removed.
* sysdeps/mips/mips64/Dist: File removed.
* sysdeps/mips/Dist: File removed.
* sysdeps/wordsize-32/Dist: File removed.
* sysdeps/m68k/fpu/switch/Dist: File removed.
* sysdeps/m68k/fpu/Dist: File removed.
* sysdeps/powerpc/powerpc64/Dist: File removed.
* sysdeps/powerpc/soft-fp/Dist: File removed.
* sysdeps/powerpc/powerpc32/fpu/Dist: File removed.
* sysdeps/powerpc/powerpc32/Dist: File removed.
* sysdeps/powerpc/fpu/Dist: File removed.
* sysdeps/powerpc/Dist: File removed.
* sysdeps/unix/common/Dist: File removed.
* sysdeps/unix/bsd/bsd4.4/Dist: File removed.
* sysdeps/unix/bsd/Dist: File removed.
* sysdeps/unix/sysv/linux/alpha/Dist: File removed.
* sysdeps/unix/sysv/linux/i386/Dist: File removed.
* sysdeps/unix/sysv/linux/mips/mips64/Dist: File removed.
* sysdeps/unix/sysv/linux/mips/Dist: File removed.
* sysdeps/unix/sysv/linux/m68k/Dist: File removed.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: File removed.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: File removed.
* sysdeps/unix/sysv/linux/powerpc/aix/Dist: File removed.
* sysdeps/unix/sysv/linux/powerpc/Dist: File removed.
* sysdeps/unix/sysv/linux/sparc/sparc32/Dist: File removed.
* sysdeps/unix/sysv/linux/sparc/sparc64/Dist: File removed.
* sysdeps/unix/sysv/linux/sparc/Dist: File removed.
* sysdeps/unix/sysv/linux/ia64/Dist: File removed.
* sysdeps/unix/sysv/linux/s390/s390-64/Dist: File removed.
* sysdeps/unix/sysv/linux/s390/Dist: File removed.
* sysdeps/unix/sysv/linux/s390/s390-32/Dist: File removed.
* sysdeps/unix/sysv/linux/sh/Dist: File removed.
* sysdeps/unix/sysv/linux/x86_64/Dist: File removed.
* sysdeps/unix/sysv/linux/hppa/Dist: File removed.
* sysdeps/unix/sysv/linux/Dist: File removed.
* sysdeps/unix/sysv/Dist: File removed.
* sysdeps/unix/Dist: File removed.
* sysdeps/generic/Dist: File removed.
* sysdeps/sparc/sparc32/soft-fp/Dist: File removed.
* sysdeps/sparc/sparc32/sparcv9/Dist: File removed.
* sysdeps/sparc/sparc32/sparcv8/Dist: File removed.
* sysdeps/sparc/sparc32/Dist: File removed.
* sysdeps/sparc/sparc64/soft-fp/Dist: File removed.
* sysdeps/sparc/sparc64/Dist: File removed.
* sysdeps/sparc/Dist: File removed.
* sysdeps/gnu/Dist: File removed.
* sysdeps/ia64/fpu/Dist: File removed.
* sysdeps/ia64/Dist: File removed.
* sysdeps/mach/mips/Dist: File removed.
* sysdeps/mach/hurd/alpha/Dist: File removed.
* sysdeps/mach/hurd/i386/Dist: File removed.
* sysdeps/mach/hurd/mips/Dist: File removed.
* sysdeps/mach/hurd/powerpc/Dist: File removed.
* sysdeps/mach/hurd/Dist: File removed.
* sysdeps/s390/s390-64/Dist: File removed.
* sysdeps/s390/Dist: File removed.
* sysdeps/s390/s390-32/Dist: File removed.
* sysdeps/sh/Dist: File removed.
* sysdeps/posix/Dist: File removed.
* sysdeps/ieee754/dbl-64/Dist: File removed.
* sysdeps/ieee754/ldbl-128/Dist: File removed.
* sysdeps/ieee754/flt-32/Dist: File removed.
* sysdeps/ieee754/Dist: File removed.
* sysdeps/x86_64/soft-fp/Dist: File removed.
* sysdeps/x86_64/Dist: File removed.
* sysdeps/hppa/Dist: File removed.
* Makerules (common-clean): Don't remove distinfo file.
($(objpfx)distinfo): Target removed.
* manual/Makefile (mostlyclean): Don't remove distinfo file.
(glibc-targets): Remove echo-distinfo.
* scripts/list-sources.sh: New file.
* Makefile (TAGS): New target.
* po/Makefile (libc.pot, libc.pot.files): New targets.
* Makeconfig (XGETTEXT): New variable.
* Makerules ($(..)po/%.pot): Rule removed.
(TAGS): Target removed.
* Rules (subdir_TAGS): Target removed.
* MakeTAGS: File removed.
* Makefile (iconvdata/% localedata/% po/% manual/%): Depend on FORCE.
* Makeconfig ($(all-Depend-files)): New targets with no-op commands.
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005-11-24 Jakub Jelinek <jakub@redhat.com>
[BZ #1920]
* sysdeps/pthread/pthread.h (__pthread_unwind_next): Use
__attribute__ instead of __attribute.
* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h
(__cleanup_fct_attribute): Likewise.
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Reported by Alexandre Oliva <aoliva@redhat.com>.
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* intl/tst-codeset.sh: Use mkdir -p. Put msgfmt output in temporary
file and mv it into place.
* intl/tst-gettext3.sh: Likewise.
* Makefile (glibc-%.tar rule): Use make -q to ensure configure scripts
are up to date in srcdir. Touch all configure scripts after export.
[BZ #592]
[BZ #825]
[BZ #825]
[BZ #592]
[BZ #592]
[BZ #592]
[BZ #592]
[BZ #822]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
[BZ #821]
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* Makefile (installed-stubs): New variable.
Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no,
or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise.
[$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs).
($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this
rule's target.
($(inst_includedir)/gnu/stubs.h): New target, install from ...
* include/stubs-biarch.h: New file.
* shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64.
* Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig.
Emit defn for variable `biarch'.
* include/stub-tag.h: Update comment.
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* Makefile (+subdir_targets): Add them.
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* Makefile (%.bz2, %.gz): Move these pattern rules ...
* Makerules: ... to here.
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* Makefile (dist-separate): New variable.
(glibc-%.tar rule): Make separate tar files for add-ons listed there.
Depend on their configure files.
(dist-do-separate-dirs): New canned sequence to do that.
(dist-separate-libidn, dist-separate-linuxthreads): New variables.
(dist): Depend on add-on tar files based on $(dist-separate).
(dist-version): New variable, default to $(version).
(tag-for-dist, dist): Use that in place of $(version) in deps.
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* Makefile (dist, tag-for-dist): New targets.
(files-for-dist, tag-of-stem): New variables.
(glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
Make tar files using cvs export.
(%.bz2, %.gz, tag-%): New pattern rules.
(distribute): Variable removed.
(+subdir_targets): Remove distinfo targets.
(echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
(rpm/%): Pattern rule removed.
* rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
* Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
Targets removed.
* Makerules (dist, subdir_distinfo): Targets removed.
($(objpfx)distinfo): Depend on $(distribute).
* Make-dist: File removed.
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2004-03-26 Ulrich Drepper <drepper@redhat.com>
* elf/dl-caller.c: New file.
* include/caller.h: New file.
* Makefile (distribute): Add include/caller.h.
* elf/Makefile (dl-routines): Add dl-caller.
* elf/dl-load.c (_dl_map_object_from_fd): Record l_text_end.
* elf/dl-open.c (check_libc_caller): Removed.
(dl_open_worker): Use __check_caller instead.
* elf/rtld.c (_rtld_global_ro): Initialize _dl_check_caller.
(_dl_start_final): Record l_text_end for ld.so map.
(dl_main): Record l_text_end for main object and vdso.
* include/link.h (struct link_map): Add l_text_end field.
* sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
_dl_check_caller field.
Define enum allowmask. Add declaration of _dl_check_caller.
* sysdeps/unix/sysv/linux/dl-execstack.c: Also use __check_caller test.
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* Makefile ($(objpfx)c++-types-check.out): Reduce duplication in
defining this target. Also elide -Wstrict-prototypes from CFLAGS.
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* Makefile (distribute): Add symbol-hacks.h and extra-modules.mk.
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2004-03-08 Ulrich Drepper <drepper@redhat.com>
* Makerules: Use extra-modules.mk if modules-names is defined.
* extra-modules.mk: New file.
* dlfcn/Makefile (CPPFLAGS-modcxaatexit.c): Removed.
* elf/Makefile (CFLAGS-interp.c): Add -DNOT_IN_libc=1.
* csu/Makefile ($(objpfx)version-info.h): Pass -DNOT_IN_libc=1 to
compiler.
* Makefile (distribute): Add symbol-hacks.h.
* sysdeps/generic/symbol-hacks.h: New file.
* sysdeps/wordsize-32/symbol-hacks.h: New file.
* sysdeps/wordsize-32/divdi3.c: Define *_internal aliases for __divdi3,
__moddi3, __udivdi3, and __umoddi3.
* include/libc-symbols.h: Include <symbol-hacks.h>.
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* configure: Regenerated.
* glibcbug.in: File removed.
* Makefile (install-bin-script): Remove glibcbug.
(glibcbug): Target removed.
(distclean-1): Don't rm glibcbug.
(distribute): Remove glibcbug.in.
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2003-10-09 Steven Munroe <sjmunroe@us.ibm.com>
* Makefile: Allow for c++-types-$(config-machine)-$(config-os).data in
addition to c++-types-$(base-machine)-$(config-os).data.
* scripts/data/c++-types-powerpc-linux-gnu.data: New file.
* scripts/data/c++-types-powerpc64-linux-gnu.data: New file.
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2003-09-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/register-dump.h: Undo last change.
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Likewise.
* scripts/data/c++-types-i386-linux-gnu.data: New file.
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2003-09-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit.
(__u_quad_t): Make unsigned long int if 64-bit.
(__SQUAD_TYPE): Make long int if 64-bit.
(__UQUAD_TYPE): Make unsigned long int if 64-bit.
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove.
2003-09-08 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Run check-c++-types.sh if possible.
* scripts/check-c++-types.h: New file.
* scripts/data/c++-ctypes-i386-linux-gnu.data: New file.
contiguous case. Bug report from Prem Gopalan <prem@mazunetworks.com>.
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* scripts/rpm2dynsym.sh: New file.
* Makefile (distribute): Add it.
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2003-03-19 Ulrich Drepper <drepper@redhat.com>
* Makefile (distribute): Add include/atomic.h and bits/atomic.h.
* include/atomic.h: New file.
* sysdeps/i386/i486/bits/atomic.h: New file.
* sysdeps/x86_64/bits/atomic.h: New file.
* sysdeps/s390/bits/atomic.h: New file.
* sysdeps/sh/bits/atomic.h: New file.
* sysdeps/ia64/bits/atomic.h: New file.
* sysdeps/powerpc/bits/atomic.h: New file.
* sysdeps/generic/bits/atomic.h: New file.
* sysdeps/i386/i486/atomicity.h: Removed.
* sysdeps/x86_64/atomicity.h: Removed.
* sysdeps/s390/s390-32/atomicity.h: Removed.
* sysdeps/s390/s390-64/atomicity.h: Removed.
* sysdeps/ia64/atomicity.h: Removed.
* sysdeps/powerpc/powerpc32/atomicity.h: Removed.
* sysdeps/powerpc/powerpc64/atomicity.h: Removed.
* elf/dl-profile.c: Use atomic.h instead of atomicity.h. Adjust
use of macros from atomicity.h to new names and semantics.
* gmon_mcount.c: Likewise.
* malloc/set-freeres.c: Likewise.
* nscd/cache.c: Likewise.
* stdlib/cxa_finalize.c: Likewise.
* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
* sysdeps/mips/ieee754.h: New file, suitable to replace both
* stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
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scripts/merge-abilist.awk and "make update-abi" rules.
* Makefile (distribute): Add abilist/*.abilist.
* Makerules [$(build-shared) = yes] [$(subdir)] (tests):
Depend on check-abi.
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2003-02-20 Ulrich Drepper <drepper@redhat.com>
* version.h (VERSION): Bump to 2.3.2.
* elf/Makefile (distribute): Add reldep9.c, tst-array1.exp,
tst-array2.exp, tst-array4.exp, tst-array2dep.c, check-textrel.c,
and dl-sysdep.h.
* sysdeps/generic/Dist: Add sysdep-cancel.h.
* sysdeps/powerpc/nofpu/Dist: Add soft-supp.h.
* sysdeps/unix/Dist: Add s-proto-bp.S and s-proto-cancel.S.
* sysdeps/unix/sysv/linux/Dist: Add pathconf.h.
* sysdeps/unix/sysv/linux/i386/Dist: Add bp-thunk.h.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: Add fe_nomask.c and
ucontext_i.h.
* Makefile (distribute): Add include/stubs-prologue.h,
include/gnu/stubs.h, scripts/merge-abilist.awk, and
scripts/extract-abilist.awk.
2002-02-20 Paolo Bonzini <bonzini@gnu.org>
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* scripts/gen-as-const.awk: New file.
* Makefile (distribute): Add it.
* Makerules ($(common-objpfx)%.h %.h.d: %.sym): New pattern rule.
(before-compile): Add $(gen-as-const-headers:%.sym=$(common-objpfx)%.h)
to the list.
(+depfiles): Add $(addprefix $(common-objpfx),$(gen-as-const-headers)).
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stanzas for each version set, the set name listed only once.
* scripts/extract-abilist.awk: New file.
* scripts/merge-abilist.awk: New file.
* Makerules (check-abi-%, update-abi-%): New pattern rules.
(update-abi, check-abi): New targets.
* Makefile (+subdir_targets): Add subdir_{check,update}-abi.
* Makerules (%.symlist): Use LC_ALL=C when running awk script.
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* Makerules ($(common-objpfx)format.lds): New target.
(common-generated): Add it.
($(inst_libdir)/libc.so): Depend on that, and cat it into the result.
* scripts/output-format.sed: New file.
* Makefile (distribute): Add it.
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* inet/herrno.c (__libc_h_errno): Likewise.
* resolv/res_libc.c (__libc_res): Likewise.
[USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD].
(__res_state) [! USE___THREAD]: Don't define as weak.
* csu/Versions: Revert last change.
* resolv/Versions: Revert last change.
* Makerules ($(common-objpfx)%.make): New pattern rule.
* tls.make.c: New file.
* Makefile (distribute): Add it.
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* Makefile (distribute): Add it.
* Makerules ($(objpfx)%.dynsym, $(objpfx)%.symlist): New rules.
(tests): Depend on .symlist file for each $(install-lib.so-versioned).
[! subdir] (tests): Depend on libc.symlist.
(generated): Add those files.
* aclocal.m4 (LIBC_PROG_BINUTILS): Check for objdump, set OBJDUMP.
* configure: Regenerated.
* config.make.in (OBJDUMP): New variable, substituted by configure.
* malloc/mcheck.c (struct hdr): New members `block' and `magic2'.
(mallochook, reallochook): Set them up.
(checkhdr): Check HDR->magic2 value.
(freehook): Reset HDR->magic2.
(memalignhook): New static function.
(old_memalign_hook): New static variable.
(mcheck, reallochook): Set __memalign_hook to memalignhook.
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* include/stubs-prologue.h: New file. Give #error under #ifdef _LIBC.
* Makefile ($(inst_includedir)/gnu/stubs.h): Depend on it.
Use that file's contents instead of literal echo's for the prologue.
* include/features.h: Include <gnu/stubs.h> unconditionally.
* include/gnu/stubs.h: New file.
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* configure.in (AUTOCONF): New check to set it. Set to "no" if the
one found doesn't work on our configure.in.
* configure: Regenerated.
* config.make.in (AUTOCONF): New substituted variable.
* Makefile (autoconf-it-cvs): New canned sequence, broken out of ...
(autoconf-it): ... here, use that instead of defining conditionally.
Use $(AUTOCONF) instead of literal autoconf.
[$(AUTOCONF) != no] (configure, %/configure): Protect these rules
with this condition.
* Make-dist (autoconf-it, configure, %/configure): Copy those changes.
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when using h_errno and it's not set to NETDB_INTERNAL.
* nss/getXXbyYY_r.c [NEED_H_ERRNO]: Likewise.
* Makefile ($(common-objpfx)testrun.sh): New target.
(others): Depend on it.
(postclean-generated): Append it.
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2002-07-19 Ulrich Drepper <drepper@redhat.com>
* configure.in: Add test for __thread support in compiler.
* config.h.in: Add HAVE___THREAD.
* Makefile (headers): Remove errno.h, sys/errno.h, and bits/errno.h.
* include/sys/errno.h: Moved to...
* stdlib/sys/errno.h: ...here. New file.
* stdlib/errno.h: New file. Moved from...
* include/errno.h: ...here. Changed into an internal header defining
libc-local things like __set_errno.
* stdlib/Makefile (headers): Add errno.h, sys/errno.h, and
bits/errno.h.
* elf/dl-minimal.c: Include <tls.h>. Define errno as thread-local
variable if USE_TLS && HAVE___THREAD. Don't define __errno_location
either.
* elf/rtld.c (_dl_start): Add code to initialize TLS for ld.so
from...
(_dl_start_final): ...here. Add code to initialize tls elements from
bootstrap_map.
* sysdeps/generic/errno-loc.c: Define errno as thread-local variable
if USE_TLS && HAVE___THREAD.
* sysdeps/generic/bits/errno.h: Remove __set_errno definition.
* sysdeps/mach/hurd/bits/errno.h: Likewise.
* sysdeps/standalone/arm/bits/errno.h: Likewise.
* sysdeps/standalone/bits/errno.h: Likewise.
* sysdeps/unix/bsd/bsd4.4/bits/errno.h: Likewise.
* sysdeps/unix/sysv/aix/bits/errno.h: Likewise.
* sysdeps/unix/sysv/hpux/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/hppa/bits/errno.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/errno.h: Likewise.
* sysdeps/unix/sysv/sysv4/solaris2/bits/errno.h: Likewise.
* sysdeps/i386/dl-machine.c (elf_machine_rel) [RTLD_BOOTSTRAP]: Don't
use GL(dl_rtld_map), use map parameter.
* sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep.S: Define errno in .tbss if
USE_TLS && HAVE___THREAD.
* sysdeps/unix/sysv/linux/i386/sysdep.h: Unify SETUP_PIC_REG
definitions. If USE_TLS && HAVE___THREAD store errooor value using
TLS code sequence.
* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/getcwd.c: No real need to restore errno.
* sysdeps/unix/sysv/linux/grantpt.c: Likewise.
* sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise.
* sysdeps/unix/sysv/linux/msgctl.c: Likewise.
* sysdeps/unix/sysv/linux/readv.c: Likewise.
* sysdeps/unix/sysv/linux/writev.c: Likewise.
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