+2012-01-29 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sc_prohibit_canonicalize_without_use: avoid false positive
+ * top/maint.mk (sc_prohibit_canonicalize_without_use): Also
+ detect uses of canonicalize_file_name.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ test-framework-sh: Fix test failure with AIX 7.1 diff.
+ * tests/init.sh (compare_): Don't use 'diff -u' if it inserts a space
+ in column 1, like 'diff -c' does.
+ * tests/test-init.sh (test_compare): Don't repeat the test from init.sh
+ whether 'diff -u' is used. Instead, test whether the output contains
+ some '@' character.
+
+2012-01-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax: eliminate need for stdint.h, inttypes.h checks
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Don't use
+ gl_AC_HEADER_STDINT_H or gl_AC_HEADER_INTTYPES_H. This reduces
+ the prerequisites for a recently-introduced strtoimax test.
+ I guess this might cause strtoimax to be replaced when not
+ strictly necessary on older hosts, but this shouldn't introduce
+ any bugs and it should make Emacs 'configure' faster on typical
+ modern hosts. Problem discovered when importing the latest gnulib
+ to an Emacs test version.
+ * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ sys_time: Override 'struct timeval' on some native Windows platforms.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Test whether tv_sec
+ has the right type. Set REPLACE_STRUCT_TIMEVAL if not.
+ (gl_HEADER_SYS_TIME_H_DEFAULTS): Initialize REPLACE_STRUCT_TIMEVAL.
+ * lib/sys_time.in.h: Include <winsock2.h> also when 'struct timeval'
+ needs to be overridden.
+ (timeval): Override if REPLACE_STRUCT_TIMEVAL is set.
+ * modules/sys_time (Makefile.am): Substitute REPLACE_STRUCT_TIMEVAL.
+ * tests/test-sys_select.c: Check that the tv_sec member has the same
+ size as a 'time_t'.
+ * tests/test-sys_time.c: Likewise.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): If REPLACE_STRUCT_TIMEVAL
+ is set, set also REPLACE_GETTIMEOFDAY.
+ * lib/gettimeofday.c (gettimeofday): If 'struct timeval' is overridden,
+ convert the resulting 'struct timeval' before returning.
+ * lib/select.c: Include <sys/time.h>.
+ (select, timeval): Undefine at the right place.
+ * modules/select (Depends-on): Add sys_time.
+ * doc/posix-headers/sys_time.texi: Mention the problem with tv_sec on
+ some Windows platforms.
+ Reported by Marc-André Lureau <marcandre.lureau@redhat.com>.
+
+2012-01-28 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+
+ accept4, fcntl, socket modules: Avoid warnings on x86_64 mingw64.
+ * lib/accept4.c (accept4): Use intptr_t to convert handle pointer to
+ an integer.
+ * lib/fcntl.c (dupfd): Likewise.
+ * lib/w32sock.h (SOCKET_TO_FD): Likewise.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ fcntl: Avoid compilation error on native Windows.
+ * modules/fcntl (Depends-on): Add 'close'.
+
+2012-01-28 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+
+ select, poll, isatty: Avoid warnings on x86_64 mingw64.
+ * lib/select.c (IsConsoleHandle): Use intptr_t to convert handle
+ pointer to an integer.
+ * lib/poll.c (IsConsoleHandle): Likewise.
+ * lib/isatty.c (IsConsoleHandle): Likewise.
+
+2012-01-28 Jim Meyering <meyering@redhat.com>
+
+ doc: clarify README-release
+ * top/README-release: Clarify: you should make a point to have
+ the latest stable versions of build tools in your PATH, and the
+ reference to buildreq is solely for its list of tool names, not
+ for its minimal-functional version numbers.
+ Prompted by discussion with Reuben Thomas and Gary V. Vaughan.
+
+ maint.mk: use more readable (yet functionally equivalent) quoting
+ It is common to quote a single quote in a single quoted string like
+ this: '...'\''...'. Unless you know the idiom, that looks like
+ gibberish, so prefer to double-quote the string when possible.
+ Then you can use a more readable, lone single quote: "...'..."
+ * top/maint.mk (sc_cast_of_argument_to_free): Quoting like this
+ "don't" is more readable than the equivalent 'don'\''t'.
+ (sc_cast_of_x_alloc_return_value): Likewise.
+ (sc_cast_of_alloca_return_value): Likewise.
+ (sc_makefile_path_separator_check): Similar: use ":" in '...',
+ rather than '\'':'\''.
+
+2012-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: relax _Alignof and tighten _Alignas test
+ * m4/stdalign.m4 (gl_STDALIGN_H): Relax the _Alignof test,
+ as it was too strict: alignof must divide offsetof, but it need
+ not equal offsetof. Inspired by Joseph S. Myers's comment
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023#c10>.
+ Conversely, tighten the _Alignas test a bit, as the resulting
+ alignment must be exactly 8.
+
+2012-01-27 Bruno Haible <bruno@clisp.org>
+
+ stdalign: Document the last change.
+ * doc/posix-headers/stdalign.texi: Mention GCC bug 52023.
+
+2012-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: check that alignof and offsetof are consistent
+ * m4/stdalign.m4 (gl_STDALIGN_H): Check for GCC bug 52023.
+ Problem reported for gnulib by Richard W.M. Jones in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00340.html>.
+
+2012-01-27 Jim Meyering <meyering@redhat.com>
+
+ update-copyright: accept new option: UPDATE_COPYRIGHT_USE_INTERVALS=2
+ * build-aux/update-copyright: When UPDATE_COPYRIGHT_USE_INTERVALS=2,
+ convert a sequence with gaps to the minimal containing range.
+ For example, convert 2000, 2004-2007, 2009 to 2000-2009.
+ * tests/test-update-copyright.sh: Test for this.
+ The FSF confirmed it is ok to do this, assuming there is at
+ least one significant change per year in the affected range:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/29554/focus=29860
+
+2012-01-26 Bruno Haible <bruno@clisp.org>
+
+ pipe2: refine doc about thread-safety
+ * doc/glibc-functions/pipe2.texi: Clarify the extent of the
+ multithread-safety problem.
+ * doc/glibc-functions/accept4.texi: Likewise.
+
+2012-01-26 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addopen: Fix 2012-01-08 commit.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN):
+ In the test program, include <fcntl.h>, for O_RDONLY.
+
+2012-01-26 Eric Blake <eblake@redhat.com>
+
+ pipe2: document lack of thread-safety in replacement
+ * doc/glibc-functions/pipe2.texi (pipe2): Mention thread safety
+ issue in replacement.
+ * doc/glibc-functions/accept4.texi (accept4): Likewise.
+ Based on a report by Eric Wong.
+
+2012-01-24 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ malloca: Avoid warnings on x86_64 mingw64.
+ * lib/malloca.c: Include <stdint.h>.
+ (mmalloca, freea): Use uintptr_t to convert pointers to integers.
+ * modules/malloca (Depends-on): Add stdint.
+ * modules/relocatable-prog-wrapper (Depends-on): Likewise.
+
+2012-01-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: remove __STDC__ conditionals
+ * lib/obstack.h: Remove __STDC__ conditionals, as suggested by Joseph
+ S. Myers in <http://cygwin.com/ml/libc-alpha/2012-01/msg00104.html>.
+ This leaves lib/localcharset.c, m4/iconv.m4, and a confusing comment in
+ m4/include_next.m4 as the only gnulib-maintained places that still
+ refer to __STDC__.
+
+2012-01-24 Bruno Haible <bruno@clisp.org>
+
+ havelib: Modern quoting.
+ * build-aux/config.rpath: Quote 'like this', not `like this', as per
+ the recent change to the GNU coding standards.
+
+2012-01-24 Bruno Haible <bruno@clisp.org>
+
+ stdint: Improve support for Android.
+ * lib/stdint.in.h: Test __ANDROID__, not __BIONIC__.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2012-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: omit trailing empty lines from INSTALL etc.
+ * doc/Makefile (INSTALL): Omit trailing empty lines.
+ (INSTALL.ISO, INSTALL.UTF-8): Build from INSTALL, so that these also
+ omit trailing empty lines. This simplifies the build procedure.
+
+2012-01-23 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid spurious warnings about gl_sockets_startup
+ Fedora rawhide's gcc version 4.7.0 20120119 with -Wunused-value
+ would warn about every use of "gl_sockets_startup (SOCKETS_1_1);"
+ reporting a "statement with no effect".
+ * tests/test-accept.c (main): Mark as "(void)".
+ * tests/test-accept4.c (main): Likewise.
+ * tests/test-bind.c (main): Likewise.
+ * tests/test-connect.c (main): Likewise.
+ * tests/test-getpeername.c (main): Likewise.
+ * tests/test-getsockname.c (main): Likewise.
+ * tests/test-getsockopt.c (main): Likewise.
+ * tests/test-listen.c (main): Likewise.
+ * tests/test-recv.c (main): Likewise.
+ * tests/test-recvfrom.c (main): Likewise.
+ * tests/test-send.c (main): Likewise.
+ * tests/test-sendto.c (main): Likewise.
+ * tests/test-setsockopt.c (main): Likewise.
+ * tests/test-shutdown.c (main): Likewise.
+
+2012-01-21 Bruno Haible <bruno@clisp.org>
+
+ locale-fr.m4: Fix for Android.
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Avoid compilation
+ failure of the test program on Bionic libc.
+
+2012-01-21 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: fail when bootstrap_post_import_hook fails
+ Otherwise, it's far too easy to miss diagnostics emitted
+ between gnulib-tool's output and that of running configure.
+ * build-aux/bootstrap: Fail when bootstrap_post_import_hook fails.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_trailing_blank
+ * build-aux/pmccabe.css: Remove trailing blanks.
+ * doc/acl-cygwin.txt: Likewise.
+ * doc/gnu-oids.texi: Likewise
+ * cfg.mk: Enable sc_trailing_blank.
+ Exempt build-aux/texinfo.tex and doc/Copyright/assign.future.manual.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_openat_without_use
+ * cfg.mk: Enable sc_prohibit_openat_without_use.
+ Exempt lib/selinux-at.c.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_cloexec_without_use
+ * cfg.mk: Enable sc_prohibit_cloexec_without_use.
+ * lib/dup-safer-flag.c: Don't include "cloexec.h". Not needed.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_intprops_without_use
+ * cfg.mk: Enable sc_prohibit_intprops_without_use
+ * tests/test-nanosleep.c: Don't include "intprops.h". Not needed.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_hash_pjw_without_use
+ * cfg.mk: Enable sc_prohibit_hash_pjw_without_use.
+ * top/maint.mk (sc_prohibit_hash_pjw_without_use): Adjust regexp
+ to match any use of \<hash_pjw\>, i.e., not necessarily with a
+ following " (".
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable double-word-prohibiting rule
+ * cfg.mk (local-checks-to-skip): Enable sc_prohibit_doubled_word.
+ Exempt three files.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: remove empty lines at EOF, but excluding modules/*
+ Apply syntax rules at home as well as abroad. Most changes
+ were induced by running this:
+ make srcdir=. _build-aux=build-aux -f top/maint.mk \
+ sc_prohibit_empty_lines_at_EOF | grep -v modules/ \
+ | xargs perl -pi -0777 -e 's/\n\n+$/\n/'
+ * cfg.mk (local-checks-to-skip): Enable sc_prohibit_empty_lines_at_EOF.
+ Exempt modules/* and two binary files.
+ Also exempt doc/INSTALL*, per request from Bruno Haible.
+ * doc/regexprops-generic.texi: *Add* a newline at EOF. There was none.
+ * doc/Copyright/assign.translation.manual: Remove empty lines at EOF.
+ * doc/Copyright/request-assign.future: Likewise.
+ * doc/Copyright/request-disclaim.changes: Likewise.
+ * doc/INSTALL: Likewise.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
+ * doc/acl-cygwin.txt: Likewise.
+ * doc/acl-resources.txt: Likewise.
+ * doc/fdl-1.2.texi: Likewise.
+ * doc/fdl-1.3.texi: Likewise.
+ * doc/fdl.texi: Likewise.
+ * lib/argp-pin.c: Likewise.
+ * lib/round.c: Likewise.
+ * lib/unicase/u16-totitle.c: Likewise.
+ * lib/unictype/block_test.c: Likewise.
+ * lib/uninorm/canonical-decomposition.c: Likewise.
+ * m4/README: Likewise.
+ * m4/relocatable-lib.m4: Likewise.
+ * tests/test-isnand-nolibm.c: Likewise.
+ * tests/test-isnand.c: Likewise.
+ * tests/uninorm/NormalizationTest.txt: Likewise.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: add framework to run syntax-check rules against gnulib sources
+ * cfg.mk: New file, to disable all currently-failing tests.
+ We'll enable them one by one, as they are made to pass.
+ * Makefile (sc_maint): New rule.
+
+2012-01-21 Bruno Haible <bruno@clisp.org>
+
+ stdint: Add support for Android.
+ * lib/stdint.in.h: When included from Bionic <sys/types.h>, just
+ include the system's <stdint.h>.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2012-01-19 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: add bootstrap_post_import_hook
+ Bison does still need something like the gnulib_mk_hook whose
+ invocation I had to remove along with slurp in commit 767ccd40.
+ Technically, we could get along without it, but doing so would
+ have required living with a warning and a mandatory post-bootstrap
+ automake rerun.
+ * build-aux/bootstrap (gnulib_mk_hook): Remove definition, too.
+ (bootstrap_post_import_hook): New function.
+ Invoke it after gnulib-tool --import and before autoreconf.
+
+2012-01-18 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: don't use "no_"-prefixed variable name
+ * build-aux/gitlog-to-changelog (main): Use getopt's "!" attribute
+ to enable both --cluster and --no-cluster. Change variable name,
+ s/\$no_cluster/$cluster/, and reverse usage to match.
+
+ gitlog-to-changelog: use "||", not "or" in expressions
+ * build-aux/gitlog-to-changelog (main): Use "||", not "or" in
+ expressions.
+
+2012-01-17 Joel E. Denny <joeldenny@joeldenny.org>
+
+ gitlog-to-changelog: new option --no-cluster
+ * build-aux/gitlog-to-changelog: New option --no-cluster, disables
+ clustering of adjacent commit messages.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: spell file systems with two words, not one
+ * m4/ls-mntd-fs.m4 (MOUNTED_INTERIX_STATVFS): Spell file systems with
+ two words, not one.
+
+2012-01-16 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: add a FIXME comment to ensure we eventually remove the hack
+ * build-aux/bootstrap (gnulib_tool_options): Add comment.
+
+2012-01-16 Eric Blake <eblake@redhat.com>
+
+ bootstrap: cater to autoconf 2.59
+ * build-aux/bootstrap (AUTORECONF): Work even when --no-recursive
+ is not available.
+
+ bootstrap: properly check for libtool
+ * build-aux/bootstrap (libtoolize): Also run libtool when older
+ usage is detected.
+
+2012-01-15 Bruno Haible <bruno@clisp.org>
+
+ Improve support for MSVC 9.
+ * lib/unistd.in.h: Include <io.h> when needed to avoid redefinition
+ clashes on MSVC.
+ * lib/fcntl.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+
+2011-01-15 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ gnupload: we hold the master copy of this script now
+ For motivation and more information, see:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00222.html>
+ * build-aux/gnupload: Make it clear in the heading comments that the
+ master copy of this file is maintained by gnulib. Since we are at
+ it, bump its copyright year and ...
+ ($scriptversion): ... the date in its version.
+ ($usage): Patches and bug reports should be sent to the gnulib list,
+ not the automake one.
+ * config/srclist.txt: Don't try to sync 'gnupload' from automake
+ anymore.
+
+2012-01-15 Bruno Haible <bruno@clisp.org>
+
+ Fix module 'random'.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether random, srandom,
+ initstate, setstate are declared.
+
+2012-01-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'random'.
+ * modules/random-tests: New file.
+ * tests/test-random.c: New file, based on tests/test-random_r.c.
+
+ New module 'random'.
+ * lib/stdlib.in.h (random, srandom, initstate, setstate): New
+ declarations.
+ * lib/random.c: New file, based on glibc/stdlib/random.c.
+ * m4/random.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RANDOM,
+ HAVE_RANDOM.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_RANDOM, HAVE_RANDOM.
+ * modules/random: New file.
+ * config/srclist.txt: Add an entry for random.c.
+ * doc/posix-functions/random.texi: Mention the 'random' module.
+ * doc/posix-functions/initstate.texi: Likewise.
+ * doc/posix-functions/setstate.texi: Likewise.
+ * doc/posix-functions/srandom.texi: Likewise.
+
+2012-01-12 Bruno Haible <bruno@clisp.org>
+
+ random_r: Use common idioms.
+ * lib/random_r.c: Include <stdlib.h> first.
+
+ random_r: Override incompatible API on AIX, OSF/1.
+ * lib/stdlib.in.h (random_r, srandom_r, initstate_r, setstate_r):
+ Override the system function if REPLACE_RANDOM_R is 1.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Require AC_CANONICAL_HOST. On AIX
+ and OSF/1, set REPLACE_RANDOM_R.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_RANDOM_R.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_RANDOM_R.
+ * modules/random_r (configure.ac): Test REPLACE_RANDOM_R.
+ * doc/glibc-functions/initstate_r.texi: Mention the AIX, OSF/1 problem.
+ * doc/glibc-functions/random_r.texi: Likewise.
+ * doc/glibc-functions/setstate_r.texi: Likewise.
+
+ random_r: Support for MSVC 9.
+ * lib/random_r.c: Include stdint.h, not inttypes.h.
+
+2012-01-12 Eric Blake <eblake@redhat.com>
+
+ inet_ntop: guard extra work by IF_LINT
+ * lib/inet_ntop.c (inet_ntop6): Mark spurious initialization, for
+ better code generation when not checking for warnings.
+ Suggested by Paul Eggert and Jim Meyering.
+
+ strptime: fix regression on mingw
+ * lib/strptime.c (__strptime_internal) [!_LIBC && !HAVE_TM_GMTOFF]:
+ Fix regression. Reported by Bruno Haible.
+
+2012-01-11 Reuben Thomas <rrt@sc3d.org>
+ Bruno Haible <bruno@clisp.org>
+
+ copy-file: add error-code-returning variant.
+ * lib/copy-file.h (GL_COPY_ERR_*): New enumeration items.
+ (qcopy_file_preserving): New declaration.
+ * lib/copy-file.c (qcopy_file_preserving): Renamed from
+ copy_file_preserving. Change return type to 'int'. Don't emit an error
+ message here.
+ (copy_file_preserving): New function.
+ * tests/test-copy-file.c: Include <stdlib.h>.
+ (main): Test qcopy_file_preserving if the environment variable
+ NO_STDERR_OUTPUT is set.
+ * tests/test-copy-file-1.sh: Invoke test-copy-file.sh a second time,
+ with NO_STDERR_OUTPUT
+ * tests/test-copy-file-2.sh: Likewise.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ copy-file: Use 'quote' module consistently.
+ * lib/copy-file.c (copy_file_preserving): Use quote().
+
+ copy-file: Refactor.
+ * lib/copy-file.c: Include quote.h.
+ (copy_file_preserving): Call qcopy_acl instead of copy_acl. Emit error
+ message here.
+ * modules/copy-file (Depends-on): Add quote.
+
+ acl: Export qcopy_acl.
+ * lib/acl.h (qcopy_acl): New declaration.
+ * lib/copy-acl.c (qcopy_acl): Make non-static.
+
+ acl: Rename a local variable.
+ * lib/set-mode-acl.c (set_acl): Use same variable name as in copy_acl.
+
+ acl: Align return values of copy_acl and qcopy_acl.
+ * lib/copy-acl.c (copy_acl): Return the same value as qcopy_acl,
+ maybe < -1.
+
+2012-01-11 Eric Blake <eblake@redhat.com>
+
+ strptime: silence gcc warnings
+ * lib/strptime.c (__strptime_internal) [!_NL_CURRENT],
+ [!_LIBC && !HAVE_TM_GMTOFF]: Avoid unused variables.
+ Reported by Daniel P. Berrange.
+
+ inet_ntop: silence gcc warning
+ * lib/inet_ntop.c (inet_ntop6): Initialize best.base.
+ Reported by Daniel P. Berrange.
+
+2012-01-11 Dmitry V. Levin <ldv@altlinux.org>
+
+ getloadavg test: skip the test on GNU/Linux without /proc mounted
+ GNU libc implements getloadavg(3) on Linux by parsing /proc/loadavg
+ file. When /proc is not mounted, it always fails with ENOENT.
+ * tests/test-getloadavg.c (main): Treat ENOENT return code from
+ getloadavg(3) the same way as ENOSYS and ENOTSUP.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ regex: Avoid link error on MSVC 9.
+ * modules/regex (Depends-on): Add wctype.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention --with-tests option.
+ * gnulib-tool (func_usage): Suggest --with-tests for --test etc.
+ * doc/gnulib.texi (Extra tests modules): Mention the need to pass
+ --with-tests.
+ Reported by Reuben Thomas.
+
+2012-01-10 Reuben Thomas <rrt@sc3d.org>
+
+ users.txt: order package names lexicographically.
+ * users.txt: Order package names lexicographically.
+
+2012-01-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix description in comment
+ * top/maint.mk (require_exactly_one_NL_at_EOF_): Fix comment.
+
+ ignore-value: remove deprecated ignore_ptr function
+ * lib/ignore-value.h (ignore_ptr): Remove deprecated function.
+ * NEWS: Note this.
+
+2012-01-09 Jim Meyering <meyering@redhat.com>
+
+ test-init.sh: avoid a subshell
+ * tests/test-init.sh: Remove protective subshell.
+ Suggested by Bernhard Voelker. While a subshell is normally
+ required to protect against older shells (Solaris, FreeBSD) that
+ warn about a missing program before performing redirection, the
+ shell-selection tests performed by init.sh probably exclude any
+ offending shell.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ setlocale tests: Avoid test failure on Solaris 11 2011-11.
+ * tests/test-setlocale2.sh: Use 'env' to set the LC_ALL environment
+ variable.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addopen: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN): New
+ macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_addopen): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_addopen.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN.
+ * modules/posix_spawn_file_actions_addopen (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2): New
+ macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_adddup2): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_adddup2.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+ * modules/posix_spawn_file_actions_adddup2 (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addclose: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Define
+ HAVE_WORKING_POSIX_SPAWN.
+ (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE): New macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_addclose): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_addclose.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE.
+ * modules/posix_spawn_file_actions_addclose (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ doc: Update for Solaris 11 2011-11.
+ * doc/*/*.texi: Mention Solaris 11 2011-11 where appropriate.
+ * m4/printf.m4: Update comments.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ mktime: Avoid compilation error on Solaris 11.
+ * lib/mktime.c (WRAPV): Define to 0 on all non-glibc systems.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ doc: Small fix.
+ * doc/posix-headers/nl_types.texi: Correct platforms list.
+
+2012-01-08 Simon Josefsson <simon@josefsson.org>
+
+ Add lgpl-3.0 module.
+ * MODULES.html.sh (Support for building documentation): Add
+ lgpl-3.0.
+ * modules/lgpl-3.0: New file.
+
+2012-01-08 Jim Meyering <meyering@redhat.com>
+
+ select.c: indent with spaces, not TABs
+ * lib/select.c (windows_poll_handle): Indent with spaces, not TABs.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: do not use grave accent for left quote
+ * lib/quotearg.c (gettext_quote): Map "`" to "'" for
+ locale_quoting_style.
+ (quotearg_buffer_restyled): Fix example.
+ * tests/test-quotearg-simple.c (results_g): Adjust test vectors.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: fall back to Unicode single quotes in UTF-8, GB-18030 locales
+ Most programs do not have translation catalogs for English and much
+ less separate catalogs for British and American English. Drop the
+ suggestion to translators about these two, and provide it
+ automatically for Unicode locales. Like most programs, even those
+ using American English, we use single quotation marks. This conflicts
+ with the American typographic convention, but works better when you
+ cite the entire error message within double quotes. It also tries not
+ to clash with established practice and with what non-gnulib programs
+ will usually do.
+ * lib/quotearg.c (gettext_quote): Hard-code U+2018 and U+2019 when
+ using an UTF-8 or GB-18030 locale. The list of other locales with
+ quotes was provided by Bruno Haible.
+ (quotearg_buffer_restyled): Adjust instructions to translators.
+ * lib/quotearg.h (locale_quoting_style): Do not put an example in the
+ text, since this would be wrong when using Unicode.
+ * modules/quotearg: Depend on c-strcaseeq.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: fix Wikipedia link
+ * lib/quotearg.c (quotearg_buffer_restyled): Fix link to Wikipedia.
+
+2012-01-07 Simon Josefsson <simon@josefsson.org>
+
+ Fix for mingw with MSVC9.
+ * m4/ld-version-script.m4: Check that compiler rejects version
+ scripts with syntax errors. Reported by Bruno Haible
+ <bruno@clisp.org>.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ Talk about "native Windows API", not "Woe32".
+ * lib/accept4.c: Update comments to mention native Windows.
+ * lib/execute.c: Likewise.
+ * lib/fatal-signal.c: Likewise.
+ * lib/localcharset.c: Likewise.
+ * lib/nanosleep.c: Likewise.
+ * lib/nl_langinfo.c: Likewise.
+ * lib/pclose.c: Likewise.
+ * lib/pipe-filter-gi.c: Likewise.
+ * lib/pipe-filter-ii.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/pipe2.c: Likewise.
+ * lib/popen.c: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/relocatable.c: Likewise.
+ * lib/sigaction.c: Likewise.
+ * lib/sigprocmask.c: Likewise.
+ * lib/spawn-pipe.h: Likewise.
+ * lib/spawn-pipe.c: Likewise.
+ * lib/spawni.c: Likewise.
+ * lib/stat-time.h: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * tests/test-isatty.c: Likewise.
+ * lib/config.charset: More comments.
+ * doc/gnulib-intro.texi: Mention native Windows.
+ * doc/posix-functions/_Exit_C99.texi: Likewise.
+ * doc/posix-headers/fcntl.texi: Likewise.
+
+2012-01-06 Guillem Jover <guillem@hadrons.org> (tiny change)
+
+ argp: Avoid crash if translator uses % characters in a translation.
+ * lib/argp-parse.c (argp_version_parser): Use a "%s" format string.
+ Reported by Mats Erik Andersson <gnu@gisladisker.se>.
+
+2012-01-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: C11 and C++11 are now official
+ * doc/posix-headers/assert.texi, doc/posix-headers/stdalign.texi:
+ * doc/verify.texi, stdalign.in.h, verify.h, m4/gnulib-common.m4:
+ * m4/stdalign.m4, modules/assert-h, modules/snippet/_Noreturn:
+ * modules/stdalign:
+ Replace references to draft C1X to C11, and to draft C++0X to C++11.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ uc-is-grapheme-break tests: Tweak.
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main): Fix an error
+ message.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ test-init.sh: correct the test for diff -u
+ * tests/test-init.sh: Also redirect stdout to /dev/null.
+
+2012-01-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Use ', not `, for quoting output.
+ * build-aux/announce-gen (usage, sizes, print_news_deltas)
+ (print_changelog_deltas, get_tool_versions, main program):
+ * build-aux/git-version-gen:
+ * build-aux/gitlog-to-changelog (usage, parse_amend_file):
+ * build-aux/move-if-change (help):
+ * build-aux/useless-if-before-free (usage, main program):
+ * check-module (parse_module_file, usage)
+ (find_included_lib_files, check_module):
+ * lib/argmatch.c (main) [TEST]:
+ * lib/argp-help.c (_help):
+ * lib/getopt1.c (main) [TEST]:
+ * lib/git-merge-changelog.c (usage):
+ * lib/xstrtol-error.c (xstrtol_error):
+ * m4/alloca.m4 (_AC_LIBOBJ_ALLOCA):
+ * m4/argz.m4 (gl_FUNC_ARGZ):
+ * m4/bison.m4 (gl_BISON):
+ * m4/calloc.m4 (gl_FUNC_CALLOC_GNU):
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS):
+ * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
+ * m4/fpending.m4 (gl_PREREQ_FPENDING):
+ * m4/gc-random.m4 (gl_GC_RANDOM):
+ * m4/intl.m4 (gt_CHECK_DECL):
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK):
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT)
+ (AC_TYPE_UNSIGNED_LONG_LONG_INT):
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS):
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK):
+ * m4/onceonly.m4 (AC_CHECK_FUNCS_ONCE):
+ * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION):
+ * tests/test-dirname.c (main):
+ * tests/test-getpass.c (main):
+ * tests/test-iconvme.c (main):
+ * tests/test-parse-datetime.c (LOG):
+ * tests/test-xstrtoimax.sh:
+ * tests/test-xstrtol.sh:
+ * tests/test-xstrtoll.sh:
+ * tests/test-xstrtoumax.sh:
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main):
+ * top/GNUmakefile (abort-due-to-no-makefile):
+ Quote 'like this', not `like this', as per the recent change to
+ the GNU coding standards.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Don't force a replacement on systems where intmax_t is int.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Use a different test if
+ 'intmax_t' is not larger than 'int'.
+ Reported by Pádraig Brady <P@draigBrady.com>.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention NetBSD bugs.
+ * doc/posix-functions/*printf.texi: Mention a NetBSD 5.1 bug.
+ * doc/posix-functions/nl_langinfo.texi: Mention another NetBSD 5.1 bug.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoumax tests: Enhance tests.
+ * tests/test-strtoumax.c (main): Add tests for large values.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Work around AIX 5.1 bug.
+ * lib/inttypes.in.h (strtoimax): Allow overriding the system's
+ definition.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Check against the AIX 5.1 bug.
+ Set HAVE_STRTOIMAX.
+ * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Initialize
+ REPLACE_STRTOIMAX.
+ * modules/inttypes-incomplete (Makefile.am): Substitute
+ REPLACE_STRTOIMAX.
+ * modules/strtoimax (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
+ (configure.ac): Test HAVE_STRTOIMAX, REPLACE_STRTOIMAX.
+ (Depends-on): Update conditions.
+ * tests/test-strtoimax.c (main): Add tests for large values.
+ * doc/posix-functions/strtoimax.texi: Mention the AIX 5.1 bug.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ inttypes: Modernize.
+ * lib/inttypes.in.h (strtoimax, strtoumax): Use the C++ safe idioms.
+ * modules/inttypes-incomplete (Depends-on): Add snippet/c++defs.
+ (Makefile.am): Update inttypes.h rule.
+
+2012-01-05 Jim Meyering <meyering@redhat.com>
+
+ init.sh: don't waste a subshell just to redirect stderr
+ * tests/init.sh: In testing for diff -u and diff -c, use a
+ stderr-redirecting exec inside `...` rather than a subshell.
+
+ test-init.sh: avoid failure on HP-UX 11.00
+ * tests/test-init.sh: Skip "diff -u"-comparing step when compare
+ resolves to diff -c or cmp. Reported by Bruno Haible.
+
2012-01-05 Bruno Haible <bruno@clisp.org>
Tests for module 'strtoull'.
projects / gnulib.git / blobdiff