+2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
+ * dev-ino.m4, same-inode.m4: Remove.
+
+ * _inttypes_h.m4 (gl_INTTYPES_H):
+ * acl.m4 (AC_FUNC_ACL):
+ * backupfile.m4 (gl_BACKUPFILE):
+ * c-strtod.m4 (gl_C99_STRTOLD):
+ * canon-host.m4 (gl_CANON_HOST):
+ * canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
+ * chdir-long.m4 (gl_FUNC_CHDIR_LONG):
+ * chdir-safer.m4 (gl_CHDIR_SAFER):
+ * cloexec.m4 (gl_CLOEXEC):
+ * close-stream.m4 (gl_CLOSE_STREAM):
+ * closeout.m4 (gl_CLOSEOUT):
+ * dirfd.m4 (gl_FUNC_DIRFD):
+ * dirname.m4 (gl_DIRNAME):
+ * exclude.m4 (gl_EXCLUDE):
+ * exitfail.m4 (gl_EXITFAIL):
+ * fcntl-safer.m4 (gl_FCNTL_SAFER):
+ * file-type.m4 (gl_FILE_TYPE):
+ * filemode.m4 (gl_FILEMODE):
+ * filenamecat.m4 (gl_FILE_NAME_CONCAT):
+ * fpending.m4 (gl_FUNC_FPENDING):
+ * fprintftime.m4 (gl_FPRINTFTIME):
+ * fts.m4 (gl_FUNC_FTS):
+ * getcwd.m4 (gl_FUNC_GETCWD_NULL):
+ * getdate.m4 (gl_GETDATE):
+ * gethrxtime.m4 (gl_GETHRXTIME):
+ * getpagesize.m4 (gl_GETPAGESIZE):
+ * getpass.m4 (gl_FUNC_GETPASS):
+ * gettime.m4 (gl_GETTIME):
+ * getugroups.m4 (gl_GETUGROUPS):
+ * glob.m4 (gl_GLOB_SUBSTITUTE):
+ * group-member.m4 (gl_FUNC_GROUP_MEMBER):
+ * hard-locale.m4 (gl_HARD_LOCALE):
+ * hash.m4 (gl_HASH):
+ * idcache.m4 (gl_IDCACHE):
+ * lchmod.m4 (gl_FUNC_LCHMOD):
+ * lchown.m4 (gl_FUNC_LCHOWN):
+ * long-options.m4 (gl_LONG_OPTIONS):
+ * lstat.m4 (gl_FUNC_LSTAT):
+ * md5.m4 (gl_MD5):
+ * memcasecmp.m4 (gl_MEMCASECMP):
+ * memcoll.m4 (gl_MEMCOLL):
+ * mempcpy.m4 (gl_FUNC_MEMPCPY):
+ * memrchr.m4 (gl_FUNC_MEMRCHR):
+ * memxor.m4 (gl_MEMXOR):
+ * mkancesdirs.m4 (gl_MKANCESDIRS):
+ * mkdir-p.m4 (gl_MKDIR_PARENTS):
+ * modechange.m4 (gl_MODECHANGE):
+ * mountlist.m4 (gl_MOUNTLIST):
+ * nanosleep.m4 (gl_FUNC_NANOSLEEP):
+ * openat.m4 (gl_FUNC_OPENAT):
+ * pathmax.m4 (gl_PATHMAX):
+ * physmem.m4 (gl_PHYSMEM):
+ * posixtm.m4 (gl_POSIXTM):
+ * posixver.m4 (gl_POSIXVER):
+ * quote.m4 (gl_QUOTE):
+ * quotearg.m4 (gl_QUOTEARG):
+ * readtokens.m4 (gl_READTOKENS):
+ * readutmp.m4 (gl_READUTMP):
+ * regex.m4 (gl_REGEX):
+ * safe-read.m4 (gl_SAFE_READ):
+ * safe-write.m4 (gl_SAFE_WRITE):
+ * same.m4 (gl_SAME):
+ * save-cwd.m4 (gl_SAVE_CWD):
+ * savedir.m4 (gl_SAVEDIR):
+ * settime.m4 (gl_SETTIME):
+ * sha1.m4 (gl_SHA1):
+ * sig2str.m4 (gl_FUNC_SIG2STR):
+ * stat-macros.m4 (gl_STAT_MACROS):
+ * stat-time.m4 (gl_STAT_TIME):
+ * stdio-safer.m4 (gl_FOPEN_SAFER):
+ * stdlib-safer.m4 (gl_STDLIB_SAFER):
+ * strdup.m4 (gl_FUNC_STRDUP):
+ * strftime.m4 (gl_FUNC_GNU_STRFTIME):
+ * strndup.m4 (gl_FUNC_STRNDUP):
+ * strnlen.m4 (gl_FUNC_STRNLEN):
+ * strverscmp.m4 (gl_FUNC_STRVERSCMP):
+ * time_r.m4 (gl_TIME_R):
+ * timespec.m4 (gl_TIMESPEC):
+ * unistd-safer.m4 (gl_UNISTD_SAFER):
+ * unlinkdir.m4 (gl_UNLINKDIR):
+ * unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
+ * userspec.m4 (gl_USERSPEC):
+ * utimecmp.m4 (gl_UTIMECMP):
+ * utimens.m4 (gl_UTIMENS):
+ * xalloc.m4 (gl_XALLOC):
+ * xgetcwd.m4 (gl_XGETCWD):
+ * xnanosleep.m4 (gl_XNANOSLEEP):
+ * xreadlink.m4 (gl_XREADLINK):
+ * xstrtod.m4 (gl_XSTRTOD):
+ * yesno.m4 (gl_YESNO):
+ Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
+ to get the necessary .h files and whatnot.
+
+2006-08-19 Bruno Haible <bruno@clisp.org>
+
+ BeOS portability.
+ * mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
+ exist.
+
+2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove files that are no longer needed by their respective modules.
+ * obstack.m4: Remove.
+ * strerror_r.m4: Remove.
+ * uint32_t.m4: Remove.
+ * uintptr_t.m4: Remove.
+ * ullong_max.m4: Remove.
+ * xstrtoimax.m4: Remove.
+ * xstrtoumax.m4: Remove.
+
+ * cycle-check.m4 (gl_CYCLE_CHECK): Do not require gl_AC_TYPE_UINTMAX_T,
+ gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib dependencies now
+ capture this.
+
+ * cycle-check.m4 (gl_CYCLE_CHECK):
+ Do not use AC_LIBSOURCES, since gnulib modules now do this.
+ * fsusage.m4 (gl_FSUSAGE): Likewise.
+ * human.m4 (gl_HUMAN): Likewise.
+ * inttostr.m4 (gl_INTTOSTR): Likewise.
+ * xstrtol.m4 (gl_XSTRTOL): Likewise.
+
+ * filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
+
+ * filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
+ gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
+ stdint.
+ * human.m4 (gl_HUMAN): Likewise.
+ * inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
+ * mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
+ * strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
+ * strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
+ * xstrtol (gl_XSTRTOL): Likewise.
+
+ * gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
+ AC_TYPE_LONG_LONG_INT.
+ * strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
+ * strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
+ * strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
+ * strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
+
+ * human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
+ on stdbool.
+
+ * xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
+ (gl_PREREQ_XSTRTOUL): Remove.
+
+ * ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
+
+ * posixver.m4: Fix comment since head -1 now works even in POSIX mode.
+
+2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
+ and is a script that invokes bison. Tighten the code. Add comments.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * bison-i18n.m4: New file, from bison.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
+ sys/statvfs.h. When getmntinfo was found, check its declaration and
+ set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
+
+2006-08-18 Jim Meyering <jim@meyering.net>
+
+ * gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for CLOCK_REALTIME,
+ since gethrxtime may revert to using clock_gettime via gettime.c.
+ Gabor Z. Papp reported that gethrxtime-using programs failed to
+ link due to unresolved clock_gettime on a linux-2.4.x system.
+
+2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Update from coreutils.
+
+ 2006-08-15 Jim Meyering <jim@meyering.net>
+
+ * openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
+
+ 2006-01-17 Jim Meyering <jim@meyering.net>
+
+ * fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
+
+ 2006-01-11 Jim Meyering <jim@meyering.net>
+
+ * openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
+ Check for the lchmod function.
+
+2006-08-11 Bruno Haible <bruno@clisp.org>
+
+ * wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h> before
+ <wchar.h>. Needed for OSF/1 and BSD/OS.
+
+2006-08-10 Jim Meyering <jim@meyering.net>
+
+ * cycle-check.m4: New file.
+ Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
+ * dev-ino.m4, same-inode.m4: New files.
+
+2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
+ * gc.m4 (gl_PREREQ_GC): Likewise.
+ * glob.m4 (gl_PREREQ_GLOB): Likewise.
+ * inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
+ * inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
+ * memxor.m4 (gl_MEMXOR): Likewise.
+ * restrict.m4: Remove; no longer needed. All remaining uses of
+ gl_C_RESTRICT replaced by AC_C_RESTRICT.
+
+ Merge from coreutils.
+ * regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
+ gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
+ * strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
+ * time_r.m4 (gl_TIME_R): Likewise.
+
+2006-07-31 Bruno Haible <bruno@clisp.org>
+
+ * localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
+ <stdlib.h>, <string.h>.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
+
+2006-07-28 Simon Josefsson <jas@extundo.com>
+
+ * netinet_in_h.m4: New file.
+
+2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
+
+2006-07-28 Bruno Haible <bruno@clisp.org>
+
+ * mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
+
+2006-07-27 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
+ test.
+
+2006-07-26 Eric Blake <ebb9@byu.net>
+
+ * unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
+
+2006-07-26 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
+ INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
+ INT_FAST*_MIN, INTPTR_MIN.
+
+2006-07-25 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of complex
+ commands.
+
+2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
+ (gl_STDIO_SAFER): Remove.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * tmpdir.m4: New file, from GNU gettext.
+
+2006-07-23 Eric Blake <ebb9@byu.net>
+
+ * stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
+
+2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * close-stream.m4: New file.
+
+2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ Merge from GNU gettext 0.15.
+
+ 2006-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
+
+ 2006-07-21 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
+ "1.1".
+
+ 2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
+ CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
+ for the conftestver execution.
+
+ 2006-05-01 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
+ optional target-version argument. Verify that the compiler
+ groks source of the specified source-version, or add -source
+ option as necessary. Verify that the compiler produces
+ bytecode in the specified target-version, or add -target and
+ -source options as necessary. Make the result of the test
+ available as variable CONF_JAVAC. Also log error output in
+ config.log.
+
+ 2006-03-11 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
+
+ 2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
+ CLASSPATH_SEPARATOR to a semicolon.
+
+ 2006-03-12 Bruno Haible <bruno@clisp.org>
+
+ * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
+ available as variable CONF_JAVA, for subsequent autoconf
+ tests. Also log error output in config.log.
+
+ 2006-07-19 Bruno Haible <bruno@clisp.org>
+
+ * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
+ that getline works on glibc2 systems. Needed to avoid trouble
+ in relocatable.c.
+ Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
+ launcher (untested).
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * gettext.m4: Update from GNU gettext-0.15.
+ * nls.m4: Likewise.
+ * po.m4: Likewise.
+ * inttypes-pri.m4: Likewise.
+ * inttypes-h.m4: Renamed from inttypes.m4.
+ (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
+
+2006-07-17 Bruno Haible <bruno@clisp.org>
+
+ * gl_list.m4: New file.
+
+2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * mkancesdirs.m4: New file.
+ * mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c, dirchownmod.h.
+ Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER; no longer needed.
+ Require gl_FUNC_LCHOWN, since dirchownmod.c needs it.
+
+2006-07-11 Eric Blake <ebb9@byu.net>
+
+ * absolute-header.m4: Fix comments to match recent change.
+
+2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
+ to stdint.m4.
+
+2006-07-10 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
+ * savedir.m4:
+ Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
+ macros into the GNU _D_EXACT_NAMLEN.
+
+2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * stdint.m4 (gl_STDINT_H): Like yesterday's change to
+ absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
+ "no/such/file/stdint.h" when there is no such file, so that
+ the resulting C code can be parsed by dodgy compilers.
+ Problems reported by Bob Proulx.
+
+2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
+ around the absolute name, to work around a problem with the HP-UX
+ 11.23 native C compiler, reported by Bob Proulx.
+
+2006-07-09 Jim Meyering <jim@meyering.net>
+
+ * glob.m4: Remove a doubled word in a comment.
+
+2006-07-08 Jim Meyering <jim@meyering.net>
+
+ * link-follow.m4: Remove one of two adjacent "whether"s in a comment.
+ * getopt.m4: Remove one of two adjacent "your"s in a comment.
+ * regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a comment.
+
+2006-07-06 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
+ of invoking obsolescent AC_HEADER_DIRENT macro.
+ * d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
+ * d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
+ * dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * fts.m4 (gl_FUNC_FTS_CORE): Likewise.
+ * getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
+ * glob.m4 (gl_PREREQ_GLOB): Likewise.
+ * savedir.m4 (gl_SAVEDIR): Likewise.
+ * readdir.m4: Remove; no longer needed.
+
+2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * _inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
+ with only one argument, for Autoconf 2.60.
+ * fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
+ expand to nothing, so add a shell command to avoid syntax error.
+ * getpass.m4 (gl_PREREQ_GETPASS): Likewise.
+
+2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
+ no longer needed. Check for isblank decl.
+ * mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
+ * regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
+ of existence.
+
+2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
+ rather than AC_CHECK_DECLS for strtoimax and strtoumax.
+ * getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer needed.
+ All uses removed.
+ * strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
+ * exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer needed.
+ * getdate.m4 (gl_GETDATE): Likewise.
+ * getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
+ * memcasecmp.m4 (gl_MEMCASECMP): Likewise.
+ * strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
+ * xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+ * exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
+ needed.
+
+2006-07-05 Derek R. Price <derek@ximbiot.com>
+
+ * calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
+ no longer needed.
+ * exclude.m4 (gl_EXCLUDE): Likewise.
+ * getdate.m4 (gl_GETDATE): Likewise.
+ * getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
+ * memcasecmp.m4 (gl_MEMCASECMP): Likewise.
+ * strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+
+2006-07-05 Eric Blake <ebb9@byu.net>
+
+ * sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
+ to avoid 'header present but could not be compiled' on cygwin.
+
+2006-07-03 Bruno Haible <bruno@clisp.org>
+
+ * strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
+ the function exists, before testing against AIX.
+ Reported by Martin Lambers <marlam@marlam.de>.
+
+2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
+ to the absolute name, not just one, to bypass Sun C 5.8's
+ "warning: #include of /usr/include/... may be non-portable".
+
+2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * absolute-header.m4: Renamed from full-header-path.m4.
+ This is to keep the terminology clean; POSIX talks about
+ "absolute pathnames", not "full pathnames", but the GNU
+ Coding Standards say to use "path" for something else;
+ so use "absolute" to keep both sides happy.
+ (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
+ Set gl_absolute_header, not gl_full_header_path.
+ Set gl_cv_absolute_<header>, not gl_full_path_<header>.
+ Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
+ All uses changed.
+
+ Merge from coreutils.
+
+ 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
+ Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
+ want to require the building of c-strtod.o.
+ * lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
+ needs -lm directly.
+ * xstrtod.m4 (gl_XSTRTOLD): New macro.
+
+ 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
+ --as-needed option if available. Problem reported by Albert Chin in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
+ However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
+ cc merely issues a bunch of annoying warnings for --as-needed
+ (this problem was reported by Bob Proulx). Also, try linking with
+ -lm to detect a bug in binutils 2.16 (this problem was reported
+ by Ralf Wildenhues).
+
+ 2006-06-18 Jim Meyering <jim@meyering.net>
+
+ Test for a bug that causes glibc's getcwd to suffer a failed assertion.
+ * getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and macro.
+ * getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
+ also check for glibc-2.4's abort-inducing bug.
+
+ * getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
+ Low-probability clean-up should be to use rmdir to get rid of
+ the just-created directory, not unlink.
+
+ * ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
+ configure fail, and request a bug report to inform us about it.
+ Add a comment that, barring reports to the contrary, in 2007 we'll
+ assume ftruncate is universally available.
+
+ 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * filemode.m4 (gl_FILEMODE): Check for strmode declaration.
+
+ 2006-03-12 Jim Meyering <jim@meyering.net>
+
+ * chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
+ * cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
+ * same.m4 (gl_SAME): Likewise.
+ * root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
+
+ 2006-03-11 Eric Blake <ebb9@byu.net>
+
+ * double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
+ * dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
+ * dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
+ (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
+
+2006-07-02 Eric Blake <ebb9@byu.net>
+
+ * wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
+
+2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
+ test cases, so that config.log is a bit easier to follow.
+
+2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
+ but fix a bug, by requiring at least 64 bits.
+ * ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
+ * longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
+ AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
+ * ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise.
+
+ * stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
+ changes. Make 2.59 a prerequisite. Check and substitute for
+ HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
+ inttypes.h. Do not use special include files; just use the
+ defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
+ way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
+ HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
+ uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
+ int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
+ uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
+ int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
+ uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
+ uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
+ UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
+ INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
+ UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
+ UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
+ UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
+ UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
+ INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
+ INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
+ UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
+ INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
+ SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
+ WINT_MAX. Check for C99 conformance more strictly, by detecting
+ bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
+ not check for things that C99 does not require, e.g., int8_t. If
+ a test isn't needed unless <stdint.h> isn't working, and is
+ unlikely to be needed for any other reason, then don't do it
+ unless <stdint.h> isn't working. Do not check for ptrdiff_t or
+ size_t, since we assume C89 freestanding at least. Do not check
+ for sig_atomic_t, wchar_t, or wint_t, since the code now does
+ the right thing even if the types are not defined. Instead use:
+ (gl_STDINT_TYPE_PROPERTIES): New macro.
+ (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
+ testing whether <sys/types.h> clashes, as Autoconf does this for
+ us now. All uses removed.
+ (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
+ (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
+ (gl_CHECK_TYPE_SAME):
+ Remove; no longer needed.
+ (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
+ exists, since we'll return 0 anyway in that case.
+ (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
+
+2006-07-01 Eric Blake <ebb9@byu.net>
+
+ * stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
+
+2006-07-01 Eric Blake <ebb9@byu.net>
+
+ * stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
+ Reported by Andreas Buening.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
+
+2006-06-29 Derek R. Price <derek@ximbiot.com>
+
+ * strftime.m4: Don't call AC_FUNC_STRFTIME.
+
+2006-06-29 Derek R. Price <derek@ximbiot.com>
+
+ * c-bs-a.m4: Removed.
+
+2006-06-28 Derek R. Price <derek@ximbiot.com>
+
+ * savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
+
+ * fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
+ it's obsolete.
+ * strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
+ gt_TYPE_WCHAR_T.
+
+2006-06-28 Eric Blake <ebb9@byu.net>
+
+ * mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
+ * wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
+
+2006-06-28 Simon Josefsson <jas@extundo.com>
+
+ * getaddrinfo.m4: Look for getnameinfo prototypes too.
+
+2006-06-27 Simon Josefsson <jas@extundo.com>
+
+ * sys_select_h.m4: New file, suggested by Bruno Haible, Paul
+ Eggert and Martin Lambers.
+
+2006-06-27 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
+ result to 0, not to empty.
+ Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
+ SGI C compiler in pre-C99 mode.
+ Suggested by Mark D. Baushke and Larry Jones.
+
+2006-06-23 Mark D. Baushke <mdb@gnu.org>
+
+ * stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
+
+2006-06-26 Simon Josefsson <jas@extundo.com>
+
+ * inet_ntop.m4: Don't check for sys/types.h, we assume it is
+ present.
+
+2006-06-23 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
+
+2006-06-22 Simon Josefsson <jas@extundo.com>
+
+ * sockpfaf.m4: Include winsock2.h too, to make it work under
+ MinGW.
+
+2006-06-21 Simon Josefsson <jas@extundo.com>
+
+ * getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
+ -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
+ of using the (limited) gnulib implementation on Windows XP.
+
+ * inet_pton.m4: New file.
+
+2006-06-19 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
+ and FULL_PATH_INTTYPES_H in angle brackets.
+ Reported by Mark D. Baushke <mdb@gnu.org>.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
+ <sys/inttypes.h>.
+
+2006-06-16 Eric Blake <ebb9@byu.net>
+
+ * rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
+ errno.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
+ whether errno is declared. Assume <errno.h> declares errno.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
+ (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
+ gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
+ gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
+ gl_CHECK_TYPE_SAME): New macros.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
+
+2006-06-15 Eric Blake <ebb9@byu.net>
+
+ * ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
+
+2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
+ check for the declaration of strnlen and a run test that exposes the
+ AIX 5.1 strnlen bug. In the failure case, #define strndup to
+ rpl_strndup.
+
+2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
+ compile test, for Tru64 4.0D.
+
+2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
+ gl_ rather than jm_. Link, don't run, so that cross-compiles are
+ allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
+ and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
+ not really conditional on the cache.
+ (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
+
+2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
+ test for C99 conformance; (bool) 0.5 is an integer constant
+ expression, but (bool) -0.5 is not. Problem reported by Fedor
+ Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
+
+2006-05-11 Simon Josefsson <jas@extundo.com>
+
+ * xvasprintf.m4: Fix obvious typo.
+
+2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * xvasprintf.m4: New file.
+
+2006-05-08 Bruno Haible <bruno@clisp.org>
+
+ * stdarg.m4: New file, from GNU gettext.
+
+2006-05-05 Jim Meyering <jim@meyering.net>
+
+ * warning.m4: New file, derived from bison's file by the same name.
+
+2006-05-02 Bruno Haible <bruno@clisp.org>
+
+ * full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
+ test from here...
+ * _inttypes_h.m4 (gl_INTTYPES_H): ... to here.
+
+2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
+ to define main with arguments, for C++. Reported by Eric Blake.
+ * c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
+ Prefer 'int main ()' to 'int main (void)', for C++.
+ * getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
+ for 'main', for C99 and C++.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
+ assigned exactly once.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the poll()
+ implementation in AIX.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-03-04 Eric Blake <ebb9@byu.net>
+
+ * strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
+
2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
* fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
2005-10-19 Simon Josefsson <jas@extundo.com>
- * m4/gc-hmac-md5.m4, m4/gc-hmac-sha1.m4, m4/gc-md4.m4,
- m4/gc-md5.m4, m4/gc-sha1.m4: Fix typo, suggested by Stepan Kasal
+ * gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
+ gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
<kasal@ucw.cz>.
2005-10-19 Simon Josefsson <jas@extundo.com>
2005-09-12 Derek Price <derek@ximbiot.com>
Paul Eggert <eggert@cs.ucla.edu>
- * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
+ * glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
glob_.h, glob-libc.h.
(gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
- * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
+ * getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
fflush_unlocked, flockfile, funlockfile, funlockfile,
fputs_unlocked, putc_unlocked.
projects / gnulib.git / blobdiff