+2013-05-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ memchr2: port --enable-gcc-warnings to clang
+ * lib/memchr2.c (memchr2):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ mbsstr: port --enable-gcc-warnings to clang
+ * lib/mbsstr.c (knuth_morris_pratt_multibyte):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ malloca: port --enable-gcc-warnings to clang
+ * lib/malloca.c (struct header): New member 'magic', to avoid casts.
+ (mmalloca): Avoid casts from looser to stricter-aligned pointers.
+
+ inttostr: port --enable-gcc-warnings to clang
+ * lib/anytostr.c [__clang__]: Ignore -Wtautological-compare.
+
+ warnings: port to clang
+ Problem reported by Daniel P. Berrange via Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00055.html>.
+ * m4/warnings.m4 (gl_UNKNOWN_WARNINGS_ARE_ERRORS): New macro.
+ (gl_WARN_ADD): Use it.
+
+2013-05-11 Jim Meyering <meyering@fb.com>
+
+ quotearg: do not read beyond end of buffer
+ * lib/quotearg.c (quotearg_buffer_restyled): Do not read beyond the
+ end of an ARG for which no length was specified. With an N-byte
+ quote string, (e.g., N is 3 in the fr_FR.UTF-8 locale), this function
+ would read N-2 bytes beyond ARG's trailing NUL. This was triggered
+ via coreutils' misc/sort-debug-keys.sh test and detected by running
+ the test against a binary compiled with gcc-4.8.0's -fsanitize=address.
+ * tests/test-quotearg-simple.c (main): Add a test to trigger the bug.
+ * modules/quotearg-simple-tests (Files): Add tests/zerosize-ptr.h.
+ Introduced via the 2000-01-15 commit, c4b7f3f8, "Quote multibyte
+ characters correctly."
+
+2013-05-11 Daiki Ueno <ueno@gnu.org>
+
+ lock: work around pthread recursive mutexes bug in Mac OS X 10.6
+ * m4/lock.m4: Don't define HAVE_PTHREAD_MUTEX_RECURSIVE if the
+ compilation target is Mac OS X 10.6.
+ Problem reported by parafin and Andoni Morales in
+ <http://savannah.gnu.org/bugs/?37844> and
+ <http://lists.gnu.org/archive/html/bug-gettext/2013-05/msg00007.html>.
+
+2013-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ mkdir-p: remove assumptions about umask and mode
+ * lib/mkdir-p.c (make_dir_parents): Do not assume that the current
+ umask is 0, or that MODE is a subset of MODE_BITS.
+
+2013-05-10 Eric Blake <eblake@redhat.com>
+
+ maint.mk: catch more abuse of HAVE_DECL in syntax-check
+ * top/maint.mk (sc_prohibit_defined_have_decl_tests): Relax regex.
+
+2012-05-10 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ deps: require Automake >= 1.9.6 in generated Makefile fragments
+
+ That is the same minimal version required in the DEPENDENCIES file.
+ Moreover, the old code generated a requirement of Automake >= 1.5,
+ and that is an insanely outdated version.
+
+ * gnulib-tool: Bump minimal version requirement in AUTOMAKE_OPTIONS.
+ * tests/havelib/rpathlx/Makefile.am: Likewise.
+ * tests/havelib/rpathly/Makefile.am: Likewise.
+ * tests/havelib/rpathlyx/Makefile.am: Likewise.
+ * tests/havelib/rpathlz/Makefile.am: Likewise.
+ * tests/havelib/rpathlzyx/Makefile.am: Likewise.
+ * tests/havelib/rpathx/Makefile.am: Likewise.
+ * tests/havelib/rpathy/Makefile.am: Likewise.
+ * tests/havelib/rpathz/Makefile.am: Likewise.
+
+2013-05-08 Eric Blake <eblake@redhat.com>
+
+ bootstrap: AC_INIT may have more than four parameters
+ * build-aux/bootstrap (extract_package_name): Correctly extract
+ non-empty tarname field. Avoid range in regex.
+ Based on a report by Sami Kerola <kerolasa@iki.fi>.
+
+2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: port to MS-Windows port of GNU Emacs
+ * lib/acl-errno-valid.c (acl_errno_valid) [ENOTSUP == ENOSYS]:
+ Omit the duplicate ENOTSUP case. Needed for the MS-Windows
+ port of GNU Emacs. Problem reported by Eli Zaretskii in
+ <http://bugs.gnu.org/14295#14>.
+
+2013-05-07 Mike Frysinger <vapier@gentoo.org>
+
+ acl: include quote.h
+ * lib/copy-acl.c: Include quote.h.
+ * lib/set-acl.c: Likewise.
+
+2013-05-06 Mike Frysinger <vapier@gentoo.org>
+
+ fchownat, renameat, unlinkat: update statat dependencies
+ These modules use statat and lstatat, not fstatat; so depend on
+ the statat module, which was split out recently from fstatat.
+ * modules/fchownat, modules/unlinkat: Change fstatat to statat.
+ * modules/renameat: Likewise. Also delete fstat.
+ URL: http://bugs.gentoo.org/468790
+
+2012-05-04 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ Assume gnulib is checked out from Git, not CVS
+
+ In fact, access to the gnulib repository through CVS has been
+ disabled, or more precisely, got broken and was never restored; see:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00008.html>
+
+ Note that support for CVS is not removed completely and unthinkingly
+ by this change: only support for CVS checkouts of gnulib itself is
+ removed. For example, the 'bootstrap' script still cater to .cvsingore
+ files and CVS directories, for the benefit of those poor gnulib clients
+ still stuck with CVS. Ditto for the 'gnulib-tool' script itself.
+
+ * gnulib-tool: Simplify accordingly.
+ * posix-modules: Likewise.
+ * MODULES.html.sh: Likewise.
+ * doc/gnulib.texi: No longer mention the decommissioned CVS gnulib
+ repository.
+ * doc/gnulib-intro.texi: Likewise.
+ * doc/gnulib-readme.texi: Likewise.
+ * doc/gnulib-tool.texi: In the examples and explanations, refer to a
+ sample '.gitignore' file rather than a sample '.cvsignore'.
+ * NEWS: Update.
+ * m4/extensions.m4: While at it, remove a comment mistakenly referring
+ to "CVS Autoconf" rather than "git Autoconf".
+
+2013-04-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimensat-tests, etc.: try to fix some races
+ Problem reported by Bernhard Voelker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-04/msg00071.html>.
+ I don't know whether this patch fixes that race condition, but it
+ fixes *some* race conditions, so it should be a win.
+ * modules/chown-tests (Depends-on):
+ * modules/fchownat-tests (Depends-on):
+ * modules/fdutimensat-tests (Depends-on):
+ * modules/futimens-tests (Depends-on):
+ * modules/lchown-tests (Depends-on):
+ * modules/stat-time-tests (Depends-on):
+ * modules/utimens-tests (Depends-on):
+ * modules/utimensat-tests (Depends-on):
+ Depend on nanosleep, not usleep.
+ * modules/chown-tests (test_chown_LDADD):
+ * modules/lchown-tests (test_lchown_LDADD):
+ * modules/stat-time-tests (test_stat_time_LDADD):
+ New macro.
+ * modules/fchownat-tests (test_fchownat_LDADD):
+ * modules/fdutimensat-tests (test_fdutimensat_LDADD):
+ * modules/futimens-tests (test_futimens_LDADD):
+ * modules/utimens-tests (test_utimens_LDADD):
+ * modules/utimensat-tests (test_utimensat_LDADD):
+ Add $(LIB_NANOSLEEP).
+ * modules/stat-time-tests (Files): Add tests/nap.h.
+ * tests/nap.h: Include <limits.h>, for INT_MAX.
+ (lt_mtime): Remove.
+ (diff_timespec): New function.
+ (get_stat): Rename from get_mtime. All callers changed.
+ (nap_works): Determine the needed delay by inspecting the
+ file system's timestamp jumps; this should be more reliable.
+ Look at both mtime and ctime, and take the maximum of the two jumps.
+ (nap_works, guess_delay):
+ Return a nanosecond cound, not a microsecond count.
+ All callers changed.
+ (nap_works, nap): Use nanosleep, not usleep. Check for nanosleep
+ failure.
+ (nap): Multiply the guess by 1.125, to accommodate the case where
+ the file system's clock is a bit slower than nanosleep's clock.
+ * tests/test-stat-time.c (BASE): New macro.
+ Include nap.h.
+ (nap): Remove; nap.h now defines this. This removes a duplicate
+ implementation of 'nap'.
+
+ utimens, utimensat: work around Solaris UTIME_OMIT bug
+ Solaris 11.1 and Solaris 10 have the same UTIME_OMIT bug that
+ Linux kernel 2.6.32 does. Work around it in the same way.
+ * doc/posix-functions/futimens.texi (futimens):
+ * doc/posix-functions/utimensat.texi (utimensat): Document the bug.
+ * lib/utimens.c (fdutimens, lutimens):
+ * lib/utimensat.c (rpl_utimensat): Work around the bug.
+
+ gettext: now it's your responsibility to add -I$(top_builddir)/intl
+ Formerly, it was your responsibility to do this for all Makefile.ams
+ other than Gnulib's. Now it's your responsibility to do it for
+ Gnulib's Makefile.am, too.
+ * NEWS: Document this.
+ * modules/gettext (AM_CPPFLAGS): Don't append -$(top_builddir)/intl.
+
+ acl: include errno.h to get errno
+ Reported by Daiki Ueno in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-04/msg00073.html>.
+ * lib/copy-acl.c, lib/set-acl.c: Include errno.h.
+
+2013-04-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: don't assume getdtablesize () <= 10000000
+ * modules/cloexec-tests:
+ * modules/dup2-tests:
+ * modules/dup3-tests:
+ * modules/nonblocking-tests:
+ * modules/posix_spawn_file_actions_addclose-tests:
+ * modules/posix_spawn_file_actions_adddup2-tests:
+ * modules/posix_spawn_file_actions_addopen-tests:
+ * modules/unistd-safer-tests:
+ Depend on the getdtablesize module.
+ * tests/test-cloexec.c:
+ * tests/test-dup-safer.c:
+ * tests/test-dup2.c:
+ * tests/test-dup3.c:
+ * tests/test-fcntl.c:
+ * tests/test-nonblocking.c:
+ * tests/test-posix_spawn_file_actions_addclose.c:
+ * tests/test-posix_spawn_file_actions_adddup2.c:
+ * tests/test-posix_spawn_file_actions_addopen.c:
+ Don't assume getdtablesize () <= 10000000.
+
+2013-04-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: work around bug in Sun c99
+ * m4/extern-inline.m4 (_GL_INLINE, _GL_EXTERN_INLINE):
+ Work around bug in Sun C 5.12 c99's implementation of 'inline'.
+
+2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: new module, broken out from the acl module
+ This is for GNU Emacs, which wants the acl functions but does
+ not want 'error' invoked when they fail.
+ * lib/acl-internal.h: Do not include error.h, quote.h.
+ (ENOSYS, ENOTSUP): Remove; no longer needed.
+ (ACL_NOT_WELL_SUPPORTED): Remove; replaced by acl_errno_valid.
+ * lib/acl.h: Include <stdbool.h>.
+ (acl_errno_valid): New function.
+ * lib/copy-acl.c, lib/set-acl.c: Include errno,h, not acl-internal.h.
+ * lib/copy-acl.c (qcopy_acl): Move to lib/qcopy-acl.c.
+ * lib/set-acl.c: Rename from lib/set-mode-acl.c.
+ (chmod_or_fchmod, qset_acl): Move to lib/qset-acl.c.
+ (ACL_INTERNAL_INLINE): Remove; no longer needed.
+ * lib/file-has-acl.c (file_has_acl):
+ * lib/qcopy-acl.c (qcopy_acl):
+ * lib/qset-acl.c (qset_acl):
+ Use acl_errno_valid instead of ACL_NOT_WELL_SUPPORTED.
+ * modules/acl (Files): Move lib/acl.h, lib/acl-internal.h,
+ lib/acl_entries.c, lib/set-mode-acl.c (renamed to lib/set-acl.c),
+ lib/file-has-acl.c, m4/acl.m4 to qacl module.
+ Add lib/set-acl.c.
+ (Depends-on): Move extern-inline, fstat, sys_stat to qacl module.
+ Add qacl.
+ (configure.ac): Move gl_FUNC_ACL to qacl module.
+ (lib_SOURCES): Remove file-has-acl.c (moved to qacl module).
+ Rename set-mode-acl.c to set-acl.c.
+ * lib/acl-errno-valid.c: New file.
+ * lib/qcopy-acl.c: New file, moved from the old lib/copy-acl.c; the
+ copy_acl function remains in copy-acl.c.
+ * lib/qcopy-acl.c, lib/qset-acl.c: Do not include gettext.h.
+ (_): Remove; not needed.
+ * lib/qset-acl.c: New file, moved from the old lib/set-mode-acl.c; the
+ set_acl function remains in set-acl.c (renamed from set-mode-acl.c).
+ * modules/qacl: New file, moved from the old modules/acl.
+ (Files, lib_SOURCES): Add acl-errno-valid.c, qcopy-acl.c, qset-acl.c.
+ Remove set-mode-acl.c, copy-acl.c.
+ (Depends-on): Remove error, gettext-h, quote. Add stdbool.
+
+ alignof, intprops, malloca: port better to IBM's C compiler
+ * lib/alignof.h (alignof_type) [__IBM_ALIGNOF__]: Use __alignof__.
+ * lib/intprops.h (_GL_HAVE___TYPEOF__) [__IBM_TYPEOF__]: Now 1.
+ * lib/malloca.h (sa_alignof): [__IBM_ALIGNOF__]: Use __alignof__.
+
+2013-04-25 Daiki Ueno <ueno@gnu.org>
+
+ wctype-h: fix gettext link error on mingw
+ Reported by Josue Andrade Gomes and Takayuki Tsunakawa in
+ <https://lists.gnu.org/archive/html/bug-gettext/2013-03/msg00086.html>.
+ * lib/wctype.in.h [__MINGW32__]: Include <ctype.h> before defining
+ rpl_towupper and rpl_towupper.
+
+2013-04-11 Dmitry V. Levin <ldv@altlinux.org>
+
+ regex-tests, regex: allow glibc re_search behavior
+ * tests/test-regex.c (main): In test for glibc bug 15078, reformat
+ re_search input data to make the multi-character collating element
+ in it clearly visible, and treat re_search return code 0 as valid.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+
+2013-03-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: doc fix
+ * doc/posix-headers/stdalign.texi (stdalign.h):
+ Gnulib doesn't support '_Alignof expr'.
+
+2013-03-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to stricter ISO C11
+ ISO C11 says that _Alignof's operand must be a parenthesized type.
+ Problem reported by Eli Zaretskii in
+ <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>.
+ * doc/posix-headers/stdalign.texi (stdalign.h): Document this.
+ * m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
+
+2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
+ Problem reported by Marco Atzeri in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
+ * lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
+ Simply delegate to the system <sys/select.h> in this case too.
+ Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
+ if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
+ be needed on Solaris either.
+ * lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
+ Simply delgate to the system <sys/time.h> in this case.
+
+2013-03-19 Karl Berry <karl@gnu.org>
+
+ * build-aux/gnupload: check for erroneous (with gnupload) use of
+ ftp-upload.gnu.org, tweak help.
+
+2013-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ copy-file, rpmatch: fix problems found by cppcheck
+ Reported by Arno Onken in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00069.html>.
+ * lib/rpmatch.c (try): Fix memory leak.
+ * lib/copy-file.c: Include "ignore-value.h".
+ (qcopy_file_preserving): Ignore chown value.
+ * modules/copy-file (Depends-on): Add ignore-value.
+
+2013-01-27 Jim Meyering <jim@meyering.net>
+
+ prefix-gnulib-mk: give better diagnostics
+ * build-aux/prefix-gnulib-mk: Don't just "die".
+ Give better diagnostics upon failure.
+
+2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ putenv: port to Solaris 10
+ * lib/putenv.c (_unsetenv, putenv): Use HAVE_DECL__PUTENV, not
+ HAVE__PUTENV. Solaris 10 has a _putenv that's not declared and
+ is not what is wanted here.
+ * m4/putenv.m4 (gl_PREREQ_PUTENV): Check for _putenv's
+ declaration, not for its existence.
+
+2013-03-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: fix configure typo
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Fix typo in previous change.
+
2013-03-12 Eric Blake <eblake@redhat.com>
regex-tests: skip UTF-8 test on mingw
* lib/c-vasnprintf.h: New file.
New module 'c-snprintf'.
- * modules/c-snprintf: New file.
- * modules/c-snprintf-tests: New file.
- * lib/c-snprintf.c: New file.
- * lib/c-snprintf.h: New file.
- * tests/test-c-snprintf.c: New file.
- * tests/test-c-snprintf.sh: New file.
+ * modules/c-snprintf: New file.
+ * modules/c-snprintf-tests: New file.
+ * lib/c-snprintf.c: New file.
+ * lib/c-snprintf.h: New file.
+ * tests/test-c-snprintf.c: New file.
+ * tests/test-c-snprintf.sh: New file.
New module 'c-vsnprintf'.
- * modules/c-vsnprintf: New file.
- * modules/c-vsnprintf-tests: New file.
- * lib/c-vsnprintf.c: New file.
- * lib/c-vsnprintf.h: New file.
- * tests/test-c-vsnprintf.c: New file.
- * tests/test-c-vsnprintf.sh: New file.
+ * modules/c-vsnprintf: New file.
+ * modules/c-vsnprintf-tests: New file.
+ * lib/c-vsnprintf.c: New file.
+ * lib/c-vsnprintf.h: New file.
+ * tests/test-c-vsnprintf.c: New file.
+ * tests/test-c-vsnprintf.sh: New file.
New module 'c-vasprintf'.
- * modules/c-vasprintf: New file.
- * modules/c-vasprintf-tests: New file.
- * lib/c-asprintf.c: New file.
- * lib/c-vasprintf.c: New file.
- * lib/c-vasprintf.h: New file.
- * tests/test-c-vasprintf.c +: New file.
- * tests/test-c-vasprintf.sh: New file.
+ * modules/c-vasprintf: New file.
+ * modules/c-vasprintf-tests: New file.
+ * lib/c-asprintf.c: New file.
+ * lib/c-vasprintf.c: New file.
+ * lib/c-vasprintf.h: New file.
+ * tests/test-c-vasprintf.c +: New file.
+ * tests/test-c-vasprintf.sh: New file.
New module 'c-xvasprintf'.
- * modules/c-xvasprintf: New file.
- * modules/c-xvasprintf-tests: New file.
- * lib/c-xasprintf.c: New file.
- * lib/c-xvasprintf.c: New file.
- * lib/c-xvasprintf.h: New file.
- * tests/test-c-xvasprintf.c: New file.
- * tests/test-c-xvasprintf.sh: New file.
+ * modules/c-xvasprintf: New file.
+ * modules/c-xvasprintf-tests: New file.
+ * lib/c-xasprintf.c: New file.
+ * lib/c-xvasprintf.c: New file.
+ * lib/c-xvasprintf.h: New file.
+ * tests/test-c-xvasprintf.c: New file.
+ * tests/test-c-xvasprintf.sh: New file.
2012-12-18 Paul Eggert <eggert@cs.ucla.edu>
projects / gnulib.git / blobdiff