2003-07-18  Bruno Haible  <bruno@clisp.org>

	* getndelim2.m4: New file.
	* getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
	invoke gl_PREREQ_GETNDELIM2.
	(gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
	gl_PREREQ_GETNDELIM2.
	* getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
	gl_GETNDELIM2.

2003-07-17  Bruno Haible  <bruno@clisp.org>

	* Makefile.am.in: Remove file.
	* Makefile.am: Remove file.
	* Makefile.in: Remove file.

2003-07-17  Bruno Haible  <bruno@clisp.org>

	* getnline.m4: New file.

2003-07-14  Simon Josefsson  <jas@extundo.com>

	* mempcpy.m4: New file.

2003-07-10  Jim Meyering  <jim@meyering.net>

	* clock_time.m4: Remove trailing blank.
	* intmax_t.m4: Likewise.

2003-07-01  Paul Eggert  <eggert@twinsun.com>

	* xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
	xreadlink.c now includes it unconditionally.

2003-07-01  Bruno Haible  <bruno@clisp.org>

	* ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>. <sys/types.h>
	should be sufficient.
	Reported by Paul Eggert.

2003-06-25  Bruno Haible  <bruno@clisp.org>

	* readlink.m4: New file.

2003-06-22  Bruno Haible  <bruno@clisp.org>

	Portability to mingw32.
	* ssize_t.m4: New file, from GNU gettext.
	* safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
	* xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.

2003-06-11  Bruno Haible  <bruno@clisp.org>

	* sysexits.m4: New file.

2003-06-10  Simon Josefsson  <jas@extundo.com>

	* strchrnul.m4: New file.

2003-06-07  Bruno Haible  <bruno@clisp.org>

	* fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
	gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
	AC_CONFIG_LINKS. Needed to allow for a different name of the lib
	directory.
	* poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
	AC_CONFIG_LINKS. Needed to allow for a different name of the lib
	directory.

2003-06-04  Paul Eggert  <eggert@twinsun.com>

	* human.m4 (gl_HUMAN): Require AM_STDBOOL_H.  Check for
	locale.h, localeconv.  This merges changes from coreutils.

	* mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
	It can be removed after the next Autoconf is released.
	* exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
	needed.

2003-05-30  Bruno Haible  <bruno@clisp.org>

	* gettext.m4: Upgrade to gettext-0.12.1.
	* nls.m4: New file, from gettext-0.12.1.
	* po.m4: New file, from gettext-0.12.1.
	* progtest.m4: Upgrade to gettext-0.12.1.

2003-05-28  Paul Eggert  <eggert@twinsun.com>

	Assume the headers required for C89 freestanding compilers.
	* backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
	* fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
	* human.m4 (gl_HUMAN): Likewise.
	* pathmax.m4 (gl_PATHMAX): Likewise.
	* rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
	* userspec.m4 (gl_USERSPEC): Likewise.
	* xreadlink.m4 (gl_XREADLINK): Likewise.
	* m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
	* quote.m4 (gl_QUOTE): Don't check for stddef.h.

2003-05-26  Jim Meyering  <jim@meyering.net>

	Merge in a change from coreutils:
	* dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
	that is guaranteed to be `no'.  Use `no_such_member' to indicate
	that condition, rather than `-1' which is slightly misleading.
	Change the name of the cache variable to have the gl_ prefix.
	Prompted by a patch from Richard Dawe for DJGPP.

2003-05-17  Bruno Haible  <bruno@clisp.org>

	* dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an invalid
	expansion for AC_EGREP_CPP.
	* strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
	* strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
	Suggested by Akim Demaille <akim@epita.fr> in
	http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html

2003-04-21  Paul Eggert  <eggert@twinsun.com>

	* error.m4 (gl_ERROR): Do not put under dynamic conditions some
	code which expansion is under static control.  Patch imported from
	Akim Demaille's patch to Bison; see
	<http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.

2003-04-14  Bruno Haible  <bruno@clisp.org>

	* error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.

2003-04-10  Bruno Haible  <bruno@clisp.org>

	* findprog.m4: New file.
	* eaccess.m4: New file.

2003-04-04  Bruno Haible  <bruno@clisp.org>

	* linebreak.m4: New file.

2003-04-03  Bruno Haible  <bruno@clisp.org>

	* utf-ucs4.m4: New file.
	* ucs4-utf.m4: New file.

2003-03-30  Bruno Haible  <bruno@clisp.org>

	* copy-file.m4 (gl_COPY_FILE): Add check for chown().

2003-03-28  Bruno Haible  <bruno@clisp.org>

	* copy-file.m4: New file.

2003-03-18  Bruno Haible  <bruno@clisp.org>

	* onceonly.m4: Use m4_defn instead of defn, for better error checking.
	* onceonly_2_57.m4: Likewise.

2003-03-17  Bruno Haible  <bruno@clisp.org>

	* onceonly.m4: Require autoconf 2.54 or newer.
	(m4_quote): Remove macro.
	* onceonly_2_57.m4: Require autoconf 2.54 or newer.

2003-03-14  Bruno Haible  <bruno@clisp.org>

	* onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
	AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.

2003-03-13  Paul Eggert  <eggert@twinsun.com>

	* onceonly.m4 (m4_quote): New macro.
	(AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
	Quote AC_FOREACH variable-expansions properly.

2003-02-19  Paolo Bonzini  <bonzini@gnu.org>

	* poll.m4: New file.

2003-02-18  Paolo Bonzini  <bonzini@gnu.org>

	* mathl.m4: New file.

2003-02-17  Bruno Haible  <bruno@clisp.org>

	* mkdtemp.m4: New file, from GNU gettext with modifications.

2003-02-02  Jim Meyering  <jim@meyering.net>

	* regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
	e.g. glibc-2.2.93.

2003-01-31  Bruno Haible  <bruno@clisp.org>

	* rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
	'rpl_rename'.
	* strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
	'rpl_strnlen'.
	* strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
	'rpl_strtod'.
	* utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
	'rpl_utime'.

2003-01-30  Bruno Haible  <bruno@clisp.org>

	* signed.m4: New file, from GNU gettext.
	* longdouble.m4: New file, from GNU gettext.
	* wchar_t.m4: New file, from GNU gettext.
	* wint_t.m4: New file, from GNU gettext.
	* vasnprintf.m4: New file.
	* vasprintf.m4: New file.

2003-01-29  Bruno Haible  <bruno@clisp.org>

	* stpncpy.m4: New file.

2003-01-23  Jim Meyering  <jim@meyering.net>

	* dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
	from working on systems without dirfd (at least Irix and OSF1/Tru64).

2003-01-16  Jim Meyering  <jim@meyering.net>

	* regex.m4: The `regex' struct is both input and output.
	Initialize it before each use.  Patch by Tim Waugh.

2003-01-11  Bruno Haible  <bruno@clisp.org>

	* longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
	* ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
	suffix.

2003-01-11  Bruno Haible  <bruno@clisp.org>

	* md5.m4 (gl_MD5): Require AC_C_INLINE.

2003-01-11  Bruno Haible  <bruno@clisp.org>

	* alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.

2003-01-12  Paul Eggert  <eggert@twinsun.com>

	Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
	to avoid collisions with libcurses and libreadline.

	* getstr.m4: Remove.
	* getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.

2003-01-10  Bruno Haible  <bruno@clisp.org>

	* alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.

2003-01-09  Bruno Haible  <bruno@clisp.org>

	* stdbool.m4 (AM_STDBOOL_H): New macro.

2002-12-31  Paul Eggert  <eggert@twinsun.com>

	* memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.

2002-12-24  Bruno Haible  <bruno@clisp.org>

	General infrasructure.
	* README: Rewritten.
	* onceonly.m4: New file.
	* onceonly_2_57.m4: New file.

	Module atexit.
	* atexit.m4: New file.

	Module strtod.
	* strtod.m4: New file.

	Module strtol.
	* strtol.m4: New file.

	Module strtoul.
	* strtoul.m4: New file.

	Module memchr.
	* memchr.m4: New file.

	Module memcmp.
	* memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
	(jm_FUNC_MEMCMP): Invoke it.

	Module memcpy.
	* memcpy.m4: New file.

	Module memmove.
	* memmove.m4: New file.

	Module memset.
	* memset.m4: New file.

	Module strcspn.
	* strcspn.m4: New file.

	Module strpbrk.
	* strpbrk.m4: New file.

	Module strstr.
	* strstr.m4: New file.

	Module strerror.
	* strerror.m4: New file.

	Module mktime.
	* mktime.m4: Renamed from jm-mktime.m4.
	(gl_PREREQ_MKTIME): New macro.
	(gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.

	Module malloc.
	* malloc.m4 (gl_PREREQ_MALLOC): New macro.
	(jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
	Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.

	Module realloc.
	* realloc.m4 (gl_PREREQ_REALLOC): New macro.
	(jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
	Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.

	Module strftime.
	* tm_gmtoff.m4: New file, extracted from strftime.m4.
	* strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
	Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
	gl_TM_GMTOFF.
	(_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.

	Module xalloc.
	* xalloc.m4: New file.

	Module alloca.
	* alloca.m4: New file.

	Module putenv.
	* putenv.m4 (gl_PREREQ_PUTENV): New macro.
	(jm_FUNC_PUTENV): Invoke it.

	Module setenv.
	* setenv.m4 (gt_FUNC_SETENV): New macro.
	(gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
	when invoked twice.
	(gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
	gt_FUNC_SETENV.

	Module memrchr.
	* memrchr.m4: New file.

	Module stpcpy.
	* stpcpy.m4: New file.

	Module strcase.
	* strcase.m4: New file.

	Module strdup.
	* strdup.m4: New file.

	Module strnlen.
	* strnlen.m4: New file.

	Module strndup.
	* strndup.m4: New file.

	Module xstrtod.
	* xstrtod.m4: New file.

	Module xstrtol.
	* xstrtol.m4: New file.

	Module getdate.
	* getdate.m4: New file.

	Module unlocked-io.
	* unlocked-io.m4: Renamed from jm-glibc-io.m4.
	(jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
	* jm-glibc-io.m4n: Remove file.

	Module long-options.
	* long-options.m4: New file.

	Module md5.
	* md5.m4: New file.

	Module sha.
	* sha.m4: New file.

	Module getstr.
	* getstr.m4: New file.

	Module getline.
	* getline.m4 (gl_PREREQ_GETLINE): New macro.
	(AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
	<sys/types.h>, for size_t. Use the function name gnu_getline, not
	simply getline. Infoke gl_PREREQ_GETLINE.

	Module obstack.
	* obstack.m4: New file.

	Module hash.
	* hash.m4: New file.

	Module readtokens.
	* readtokens.m4: New file.

	Module strverscmp.
	* strverscmp.m4: New file.

	Module stdbool.
	* stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for OSF/1.

	Module strtoll.
	* strtoll.m4: New file.

	Module strtoull.
	* strtoull.m4: New file.

	Module strtoimax.
	* strtoimax.m4: New file.

	Module strtoumax.
	* strtoumax.m4: New file.

	Module xstrtoimax.
	* xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from jm_AC_PREREQ_XSTRTOIMAX.
	Moved the strtol prerequisites to strtol.m4.
	Moved the strtoll prerequisites to strtoll.m4.
	Moved the strtoimax prerequisites to strtoimax.m4.

	Module xstrtoumax.
	* xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from jm_AC_PREREQ_XSTRTOUMAX.
	Moved the strtoul prerequisites to strtoul.m4.
	Moved the strtoull prerequisites to strtoull.m4.
	Moved the strtoumax prerequisites to strtoumax.m4.

	Module chown.
	* chown.m4 (gl_PREREQ_CHOWN): New macro.
	(jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.

	Module dup2.
	* dup2.m4: New file.

	Module ftruncate.
	* ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
	(jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.

	Module getgroups.
	* getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
	(jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.

	Module gettimeofday.
	* gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
	(AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
	gl_PREREQ_GETTIMEOFDAY.

	Module mkdir.
	* mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
	(UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.

	Module mkstemp.
	* mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
	(jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
	jm_AC_TYPE_UINTMAX_T.
	(UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.

	Module stat.
	* stat.m4 (gl_PREREQ_STAT): New macro.
	(jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.

	Module lstat.
	* lstat.m4 (gl_PREREQ_LSTAT): New macro.
	(jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.

	Module timespec.
	* timespec.m4 (gl_TIMESPEC): New macro.
	(jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
	* st_mtim.m4: Indentation.

	Module nanosleep.
	* nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
	(jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
	gl_PREREQ_NANOSLEEP.

	Module regex.
	* regex.m4 (jm_PREREQ_REGEX): New macro.
	(jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
	(gl_REGEX): New macro.

	Module rename.
	* rename.m4 (gl_PREREQ_RENAME): New macro.
	(vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.

	Module rmdir.
	* rmdir.m4: New file.

	Module utime.
	* utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
	* utime.m4 (gl_PREREQ_UTIME): New macro.
	(jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.

	Module dirname.
	* dirname.m4: New file.

	Module getopt.
	* getopt.m4: New file.

	Module unistd-safer.
	* unistd-safer.m4: New file.

	Module fnmatch.
	* fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
	declaration.
	(gl_PREREQ_FNMATCH_EXTRA): New macro.
	(gl_FUNC_FNMATCH_POSIX): New macro.
	(gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
	gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
	simply fnmatch.

	Module exclude.
	* exclude.m4: New file.

	Module human.
	* human.m4: New file.

	Module acl.
	* acl.m4: Nop.

	Module backupfile.
	* backupfile.m4: New file.
	* d-ino.m4: Indentation.

	Module fsusage.
	* fsusage.m4 (gl_FSUSAGE): New macro.
	(jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
	(gl_PREREQ_FSUSAGE_EXTRA): New macro.

	Module dirfd.
	* dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP requirements.

	Module euidaccess.
	* euidaccess.m4: New file.

	Module file-type.
	* file-type.m4: New file.

	Module fileblocks.
	* fileblocks.m4: New file.

	Module filemode.
	* filemode.m4: New file.

	Module isdir.
	* isdir.m4: New file.

	Module lchown.
	* lchown.m4 (gl_PREREQ_LCHOWN): New macro.
	(jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.

	Module makepath.
	* makepath.m4: New file.

	Module modechange.
	* modechange.m4: New file.

	Module mountlist.
	* mountlist.m4: New file.
	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
	Indentation.

	Module path-concat.
	* path-concat.m4: New file.

	Module pathmax.
	* pathmax.m4: New file.

	Module same.
	* same.m4: New file.

	Module save-cwd.
	* save-cwd.m4: New file.

	Module savedir.
	* savedir.m4: New file.

	Module xgetcwd.
	* xgetcwd.m4: New file.
	* getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.

	Module xreadlink.
	* xreadlink.m4: New file.

	Module safe-read.
	* safe-read.m4: New file.

	Module safe-write.
	* safe-write.m4: New file.

	Module closeout.
	* closeout.m4: New file.

	Module stdio-safer.
	* stdio-safer.m4: New file.

	Module getpass.
	* getpass.m4: New file.

	Module getugroups.
	* getugroups.m4: New file.

	Module group-member.
	* group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
	(jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.

	Module idcache.
	* idcache.m4: New file.

	Module userspec.
	* userspec.m4: New file.

	Module gettime.
	* clock_time.m4: New file.
	* gettime.m4: New file.

	Module settime.
	* settime.m4: New file.

	Module posixtm.
	* posixtm.m4: New file.

	Module gethostname.
	* gethostname.m4: New file.

	Module canon-host.
	* canon-host.m4: New file.

	Module gettext.
	* codeset.m4: New file, from gettext-0.11.5.
	* gettext.m4: New file, from gettext-0.11.5.
	* glibc21.m4: New file, from gettext-0.11.5.
	* iconv.m4: New file, from gettext-0.11.5.
	* intdiv0.m4: New file, from gettext-0.11.5.
	* inttypes-pri.m4: New file, from gettext-0.11.5.
	* inttypes.m4: New file, from gettext-0.11.5.
	* inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
	* isc-posix.m4: New file, from gettext-0.11.5.
	* lcmessage.m4: New file, from gettext-0.11.5.
	* lib-ld.m4: New file, from gettext-0.11.5.
	* lib-link.m4: New file, from gettext-0.11.5.
	* lib-prefix.m4: New file, from gettext-0.11.5.
	* progtest.m4: New file, from gettext-0.11.5.
	* stdint_h.m4: New file, from gettext-0.11.5 with modifications.
	* uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
	* ulonglong.m4: New file, from gettext-0.11.5 with modifications.

	Module localcharset.
	* localcharset.m4: New file.

	Module hard-locale.
	* hard-locale.m4: New file.

	Module mbswidth.
	* mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
	onceonly macros.
	* mbrtowc.m4: Add comment.

	Module memcasecmp.
	* memcasecmp.m4: New file.

	Module memcoll.
	* memcoll.m4: New file.

	Module unicodeio.
	* unicodeio.m4: New file.

	Module rpmatch.
	* rpmatch.m4: New file.

	Module yesno.
	* yesno.m4: New file.

	Module exitfail.
	* exitfail.m4: New file.

	Module c-stack.
	* c-stack.m4 (gl_C_STACK): New macro.
	(jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.

	Module error.
	* error.m4 (gl_ERROR): New macro.
	(jm_PREREQ_ERROR): Use onceonly macros.

	Module fatal.
	* fatal.m4: New file.

	Module getloadavg.
	* getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
	(gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.

	Module getpagesize.
	* getpagesize.m4: New file.

	Module getusershell.
	* getusershell.m4: New file.

	Module physmem.
	* physmem.m4: New file.

	Module posixver.
	* posixver.m4: New file.

	Module quotearg.
	* quotearg.m4: New file.

	Module quote.
	* quote.m4: New file.

	Module readutmp.
	* readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.

	Module sig2str.
	* sig2str.m4: New file.

	Other.
	* longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
	ulonglong.m4.
	* intmax_t.m4: New file.
	* d-type.m4: Indentation.
	* jm-macros.m4: Update.
	* prereq.m4 (jm_PREREQ): Update.
	(jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
	(jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
	(jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
	(jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
	(jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
	(jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
	(jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
	(jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
	(jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
	(jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
	(jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
	(jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
	(jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
	(jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
	(jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
	(jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
	(jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
	(jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
	* readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.

2002-12-18  Bruno Haible  <bruno@clisp.org>

	* strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
	* jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.

2002-12-17  Bruno Haible  <bruno@clisp.org>

	* mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
	stdlib.h, string.h.

2002-12-11  Bruno Haible  <bruno@clisp.org>

	* setenv.m4: New file, from gettext-0.11.5.

2002-12-06  Paul Eggert  <eggert@twinsun.com>

	Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
	a pain in practice to deal with generated m4 files.  This change
	goes together with the 2002-12-04 unlocked-io.h change in ../lib.

	* Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
	and jm-glibc-io.m4, as they are no longer a special case.
	* jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
	kludge and the auto-generation stuff.  Check only whether the
	functions are declared, not whether they exist, since older hosts
	that don't declare the functions can't use the optimization anyway.

2002-07-06  Jim Meyering  <meyering@lucent.com>

	* README: Don't mention Makefile.am.in.
	Outline how I've tested changes to .m4 files.  Yep, it's a pain.

2002-06-11  Paul Eggert  <eggert@twinsun.com>

	* fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.

2002-06-22  Jim Meyering  <meyering@lucent.com>

	* c-stack.m4: New file, from diffutils-2.8.2.
	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
	now that configure.ac uses AC_GNU_SOURCE.
	(jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
	* prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.

	Update to latest tools.  Suggestions from Paul Eggert.
	* stdbool.m4: New file, from diffutils-2.8.2.
	* gnu-source.m4: Update from diffutils-2.8.2.
	* fnmatch.m4: Likewise.
	* prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
	to AC_HEADER_STDBOOL

2002-06-21  Jim Meyering  <meyering@lucent.com>

	* c-bs-a.m4: Add comment, from diffutils-2.8.2.
	* mbrtowc.m4: Likewise.

	* mbstate_t.m4: Update from diffutils-2.8.2.
	* mbswidth.m4: Reflect name change:
	s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
	* prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.

	* lib-link.m4: Update from gettext-0.11.2.
	* gettext.m4: Likewise.

	* jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
	From Alfred M. Szmidt.

2002-05-19  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.

2002-06-07  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
	They're needed at least for NetBSD 1.5.2.
	($statxfs_includes): Include those same headers.
	($statxfs_includes): Include sys/vfs.h if available.
	($statxfs_includes): Likewise for sys/statvfs.h.
	Check for the following members in both structs statfs and statvfs:
	f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.

2002-06-01  Jim Meyering  <meyering@lucent.com>

	* d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
	s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.

2002-05-28  Jim Meyering  <meyering@lucent.com>

	* readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
	Reported by Volker Borchert.

2002-05-27  Jim Meyering  <meyering@lucent.com>

	* gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
	localtime.

	* readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
	use the replacement function; it wouldn't resolve at link time.
	Reported by Volker Borchert.

2002-04-30  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.

2002-04-29  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
	Do not check for alloca.h (no longer used) or stdbool.h (was never
	used?).  Add AM_C_PROTOTYPES since hard-locale.h uses it.

2002-04-28  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.

2002-04-29  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
	* prereq.m4: Add jm_PREREQ_STRNLEN.
	Use AC_FUNC_STRNLEN here instead.

	* jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
	With autoconf-2.53a, it's part of AC_PROG_CC.

2002-04-28  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.

2002-04-24  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
	(jm_PREREQ): Use it.

	* getloadavg.m4: Check for these headers: locale.h unistd.h
	mach/mach.h fcntl.h.
	Check for this function: setlocale.

2002-04-16  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
	ut_pid, ut_id, ut_exit.

2002-04-12  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (checking for getmntinfo function...): Remove now-bogus
	check for f_type in sys/mount.h.  Instead, just test for the existence
	of the getmntinfo function.  Needed for Darwin 5.3.

	* dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
	This is necessary at least on Darwin 5.3.

	* jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
	AC_FUNC_STRNLEN.  Otherwise, we'd end up putting two copies of strnlen.o
	in the library, and that makes some versions of ranlib object.

2002-04-09  Jim Meyering  <meyering@lucent.com>

	* malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
	to be more precise.  Rather than saying we're checking whether the
	function `works', say what we're testing.
	* realloc.m4 (jm_FUNC_REALLOC): Likewise.
	Reported by Bruno Haible.

2002-02-27  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
	Check for clock_settime.

2002-02-25  Paul Eggert  <eggert@twinsun.com>

	* acl.m4: New file.
	* jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
	Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.

2002-02-16  gettextize  <bug-gnu-gettext@gnu.org>

	* codeset.m4: Upgrade to gettext-0.11.
	* gettext.m4: Upgrade to gettext-0.11.
	* glibc21.m4: Upgrade to gettext-0.11.
	* iconv.m4: Upgrade to gettext-0.11.
	* isc-posix.m4: Upgrade to gettext-0.11.
	* lcmessage.m4: Upgrade to gettext-0.11.
	* lib-ld.m4: New file, from gettext-0.11.
	* lib-link.m4: New file, from gettext-0.11.
	* lib-prefix.m4: New file, from gettext-0.11.
	* progtest.m4: Upgrade to gettext-0.11.

2002-02-15  Paul Eggert  <eggert@twinsun.com>

	* m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
	(jm_PREREQ): Use it.

2002-01-26  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
	* strnlen.m4: Remove file, now that it's part of autoconf.

2002-01-22  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.

2002-01-19  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
	Remove useless quotes: DF_PROG="df".
	* strnlen.m4: New file.

2001-12-14  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Check for iswspace.
	Suggestion from Bruno Haible.

2001-11-20  Jim Meyering  <meyering@lucent.com>

	* mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
	SunOS 4.1.4 and Solaris 2.5.1 lose, too.

2001-11-19  Jim Meyering  <meyering@lucent.com>

	* mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
	directory.  Use "conftestXXXXXX" as the template.
	Suggestion from Paul Eggert.

	* mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor immediately,
	so the test doesn't mistakenly hit the max-open-files limit.

2001-11-18  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.

2001-11-17  Jim Meyering  <meyering@lucent.com>

	* mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
	Prompted by a report from Bob Proulx.

	* jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
	Instead, require UTILS_FUNC_MKSTEMP.

2001-11-11  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
	Now, that's done as part of AC_FUNC_STRTOD.

2001-10-22  Paul Eggert  <eggert@twinsun.com>

	* jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
	WINSIZE_IN_PTEM if <termios.h> defines struct winsize.

2001-11-10  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_PHYSMEM): New function.
	(jm_PREREQ): Use it.

2001-11-09  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require autoconf-2.52f.
	(AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
	Use these AC_-prefixed names, not the AM_-prefixed ones.

	* afs.m4 (jm_AFS): Quote the body.  Patch by Akim Demaille.

2001-11-04  Jim Meyering  <meyering@lucent.com>

	* fpending.m4: Remove unused cruft that saved, set, and restored $DEFS.

2001-11-03  Jim Meyering  <meyering@lucent.com>

	* jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
	of AC_DEFUN.

	* dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
	know the name of the variable in the macro definition.

2001-11-01  Jim Meyering  <meyering@lucent.com>

	* dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
	* jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.

2001-10-20  Paul Eggert  <eggert@twinsun.com>

	* error.m4 (jm_PREREQ_ERROR):
	Do not invoke AC_CHECK_FUNCS with strerror_r, as
	AC_FUNC_STRERROR_R does that.
	Check for strerror declaration.

	* strerror_r.m4: Add copyright notice, as nontrivial m4 files
	are supposed to have them these days.
	(AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
	Merge changes from latest Autoconf CVS.
	Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
	and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
	POSIX decided to standardize on the int flavor of strerror_r.

2001-09-30  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
	`struct fsstat' has the `f_fstypename' member.
	Use that to define FS_TYPE, which is now used to make
	the getfsstat link test tighter.

2001-09-29  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
	[one-argument getmntent function]): Include stdio.h before mntent.h.
	SunOS 4.1.x needs it for the declaration of `FILE'.
	Patch by Volker Borchert.

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
	Check for these headers: sys/param.h sys/ucred.h sys/mount.h
	sys/fs_types.h, and make the link-test for getfsstat guard #include
	directives with appropriate #if HAVE_*_H tests so that we can
	detect getfsstat on Apple Darwin1.3.7 systems.
	Reported by Nelson Beebe.
	Fix harmless typo in cache variable name: s/getsstat/getfsstat/.

2001-09-28  Paul Eggert  <eggert@twinsun.com>

	Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
	#defines strtoimax.  Also treat the other strto* functions
	like strtoimax.

	* xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
	Check for strtoul and strtoumax,
	as those declarations are made even in the signed case.
	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
	Likewise, for strtol and strtoimax.

2001-09-24  Jim Meyering  <meyering@lucent.com>

	* gettext.m4: Use the version from gettext-0.10.40, not CVS.

2001-09-23  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
	instead of the mere test for existence of mntent.h.  The latter
	would get a false-positive on AIX 3.4 systems.
	In the outer getmntent if-block, don't die if neither of the getmntent
	tests succeeds.  Instead, just fall through and continue with the
	remaining tests.

2001-09-22  Jim Meyering  <meyering@lucent.com>

	* gettext.m4: New file.  From gettext.
	* lcmessage.m4: Sync with gettext -- this changes only comments.
	* progtest.m4: Likewise
	* isc-posix.m4: Decrement serial number to sync with gettext.
	* glibc21.m4: Likewise.

	* libintl.m4: Remove.  No longer used.

2001-09-20  Jim Meyering  <meyering@lucent.com>

	* xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
	strtoimax.
	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
	strtoumax.

2001-09-17  Jim Meyering  <meyering@lucent.com>

	* chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
	* jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
	* nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
	* st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
	* utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
	whenever the right hand side need not be expanded by the shell.

2001-09-16  Paul Eggert  <eggert@twinsun.com>

	* fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
	library.  It's not correct, as some older glibcs are buggy.
	fnmatch wasn't fixed until glibc 2.2.

	Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
	special shell magic here.

2001-09-16  Jim Meyering  <meyering@lucent.com>

	* mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
	* jm-macros.m4: Require it.

2001-09-15  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Check for help2man.

2001-09-11  Jim Meyering  <meyering@lucent.com>

	* host-os.m4 (UTILS_HOST_OS): New file/macro.
	The body, by Paul Eggert, was moved here from configure.in.
	* jm-macros.m4: Require UTILS_HOST_OS.

2001-09-04  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ_XREADLINK): New macro.
	(jm_PREREQ): Use it.

2001-09-03  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
	sys/param.h, as pathmax.h includes them.

2001-09-03  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
	(jm_PREREQ_XGETCWD): New macro.

	* getcwd.m4: New file.

2001-09-01  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
	Used by df.

2001-08-30  Paul Eggert  <eggert@twinsun.com>

	Simplify code, partly by assuming autoconf 2.52 semantics.

	* Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.

	* inttypes.m4 (AC_PREREQ): Bump to 2.52.
	(jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
	All uses removed.
	(jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
	Move AC_REQUIRE to next-to-top level, to avoid confusion.
	Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
	* prereq.m4 (jm_PREREQ_HUMAN): Don't require jm_AC_HEADER_INTTYPES_H.
	* jm-macros.m4 (jm_MACROS): Likewise.

	* uintmax_t.m4: Remove, as it duplicates inttypes.m4.

	* xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
	Quote first arg of AC_DEFUN.
	Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
	since they are needed to parse the include file even if we need
	only xstrtoimax.  Simplify logic behind the args to AC_REPLACE.
	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
	but with opposite signedness.

2001-08-30  Paul Eggert  <eggert@twinsun.com>

	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
	(jm_PREREQ_EXCLUDE): New macro.

2001-08-26  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.

	* xstrtoimax.m4: New file.
	* xstrtoumax.m4: Add comments explaining why we
	AC_REPLACE_FUNCS(strtol).

2001-06-20  Paul Eggert  <eggert@twinsun.com>

	* inttypes.m4: Add AC_PREREQ(2.13).
	(jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
	(jm_AC_TYPE_INTMAX_T): New macro.
	(jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.

	* longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.

	* longlong.m4: Renamed from ulonglong.m4.
	* inttypes.m4: Renamed from inttypes_h.m4.
	* uintmax_t.m4: Removed.

2001-08-12  Jim Meyering  <meyering@lucent.com>

	* afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
	d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
	fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
	group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
	jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
	link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
	mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
	prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
	rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
	strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
	utime.m4, utimes.m4, xstrtoumax.m4:
	Quote the first argument in each use of AC_DEFUN.

2001-08-05  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require autoconf-2.52.

2001-08-03  Paul Eggert  <eggert@twinsun.com>

	The following changes are from gettext 0.10.39 as maintained by
	Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.

	* codeset.m4: Upgrade to serial AM1.
	(AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
	all uses changed.  Quote first arg of AC_DEFUN.
	(am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.

	* iconv.m4: Upgrade to serial AM2.
	(AM_ICONV): Renamed from jm_ICONV; all uses changed.
	Add --with-libconv-prefix.
	Quote first arg of AC_DEFUN.  Add description for ICONV_CONST.
	(am_cv_func_iconv): Renamed from jm_cv_func_iconv.
	(am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
	(am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
	* jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.

	* c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
	* getline.m4 (AM_FUNC_GETLINE): Likewise.
	* glibc21.m4 (jm_GLIBC21): Likewise.
	* inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
	* isc-posix.m4 (AC_ISC_POSIX): Likewise.
	* lcmessage.m4 (AM_LC_MESSAGES): Likewise.
	* progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
	* uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
	* ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.

	* getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
	string.h any more.

	* progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
	not the default value.

	2001-06-25  Bruno Haible  <haible@clisp.cons.org>
	* mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
	Also check for mbsinit.  Needed for SCO 3.2v5.0.2.
	Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
	Also check for iswcntrl, used for wcwidth fallback.
	Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
	to Autoconf 2.13.

2001-08-03  Jim Meyering  <meyering@lucent.com>

	* mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
	as it was in the original.  Reported by Paul Eggert.

2001-07-16  Jim Meyering  <meyering@lucent.com>

	* gettimeofday.m4: New file.
	Prompted by a report from Bernhard Baehr.

2001-07-15  Jim Meyering  <meyering@lucent.com>

	* Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h stuff.
	Now it's in ../Makefile.cfg.

2001-07-04  Jim Meyering  <meyering@lucent.com>

	* Makefile.am.in (glibc-io.struct): New target.  Rework the code
	that generates jm-glibc-io.m4 so that it doesn't trigger any make
	distcheck failure.

2001-07-02  Jim Meyering  <meyering@lucent.com>

	The following changes were prompted by suggestions from Bruno Haible.

	* jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
	is now generated.
	* Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
	definition of EXTRA_DIST.
	(Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
	ensure that the generated file is created/updated whenever the list
	of $(unlocked_functions) is changed.
	(jm-glibc-io.m4): New rule.
	(unlocked-io.h): New rule -- currently unused.

2001-06-24  Jim Meyering  <meyering@lucent.com>

	* regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
	unmatched right bracket, rather than kludging it with an extra,
	falsely-matching quote in a comment.  Patch by Akim Demaille.

2001-05-27  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
	Check for ut_type in struct utmp.

2001-05-22  Jim Meyering  <meyering@lucent.com>

	* strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
	now that we use the package-supplied version unconditionally.
	(jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.

2001-05-21  Jim Meyering  <meyering@lucent.com>

	* regex.m4: Change a couple backticks to single quotes to avoid shell
	syntax errors.

2001-05-19  Alexandre Duret-Lutz  <duret_g@epita.fr>

	* dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.

2001-05-11  Paul Eggert  <eggert@twinsun.com>

	* strftime.m4 (jm_FUNC_GNU_STRFTIME):
	Don't bother to check library strftime, since
	we'll be using our own my_strftime function anyway.
	Define my_strftime instead of strftime.

2001-05-15  Jim Meyering  <meyering@lucent.com>

	* regex.m4: Use proper quoting so brackets appear in the test program.
	Reported by, and with help from, Bruno Haible.

2001-05-13  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (major_t, minor_t): Define to unsigned int if undefined.

2000-11-26  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.

2001-04-21  Jim Meyering  <meyering@lucent.com>

	* rmdir-errno.m4: Write to a new file, so that a restrictive umask
	doesn't interfere.

2001-04-21  Alexandre Duret-Lutz  <duret_g@epita.fr>

	* ftruncate.m4: Check for chsize.
	Link with ftruncate.o unconditionally if ftruncate is missing.
	This was required when cross-compiling to i586-mingw32msvc.

2001-03-24  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require autoconf-2.49d.

2001-03-20  Bruno Haible  <haible@clisp.cons.org>

        * iconv.m4 (jm_ICONV): Recommend GNU libiconv.

2001-03-17  Jim Meyering  <meyering@lucent.com>

	* memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
	now that the version in autoconf is equivalent.
	(jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.

	* error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
	Suggestion from Akim Demaille.

	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
	(jm_PREREQ_TEMPNAME): New function.

2001-02-25  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
	lacks mkstemp.  Compile our own tempname.c if we compile our own
	mkstemp.c, as mkstemp relies on tempname.

2001-03-01  Jim Meyering  <meyering@lucent.com>

	* dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
	AH_VERBATIM really does output its argument verbatim.

2001-02-18  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.

2001-02-17  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
	getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
	further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
	UnixWare 7.1.1.

	* mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
	rather than AC_CACHE_VAL.

2001-02-17  Paul Eggert  <eggert@twinsun.com>

	* mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
	* mbswidth.m4 (jm_PREREQ_MBSWIDTH):
	Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
	* prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.

2001-02-07  Jim Meyering  <meyering@lucent.com>

	* regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.

2001-02-05  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require autoconf-2.14d (not yet released), because
	it includes the patch required for `large file' support with at least
	HP-UX's 10.20 /bin/cc.

2001-02-03  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
	AS_IF, now that it works once again (mysteriously).
	* fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.

2001-01-30  Jim Meyering  <meyering@lucent.com>

	Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
	* chown.m4: Rename conftestchown to conftest.chown.
	* rename.m4: s/conftestdir/conftest.d1/ and s/conftestdir2/conftest.d2/.
	* utimes.m4: s/conftestdata/conftest.data/
	Inspired by Pavel Roskin's change in autoconf.

2001-01-27  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
	a use of AS_IF.
	* fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.

2001-01-26  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
	quotearg.c includes it.

2001-01-15  Bruno Haible  <haible@clisp.cons.org>

	* iconv.m4 (jm_ICONV): Also check whether the iconv declaration
	has const.

2001-01-20  Jim Meyering  <meyering@lucent.com>

	Be sure that headers are checked before used in code compiled
	for the type checks.
	* jm-macros.m4 (jm_MACROS): Remove all header checks.
	In place of that, invoke jm_CHECK_ALL_TYPES.
	(jm_CHECK_ALL_HEADERS): New functions with the above checks.
	(jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
	Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
	The check for ssize_t was mistakenly run before the test for unistd.h.

	The configure-time check for stdbool.h was missing.
	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
	(jm_PREREQ_HASH): New function.

2001-01-17  Jim Meyering  <meyering@lucent.com>

	* fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
	for autoconf-2.49c.
	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.

2001-01-14  Jim Meyering  <meyering@lucent.com>

	* rename.m4: Use temporary directories named conftestdir{,2}, not
	foo and bar.  Create conftestdir/ in the script, not in the C code.
	Remove directories in the script, not in the C code.
	Remove conftestdir{,2} before trying to create the directory.
	Make the entire configure script fail if the mkdir fails.

2001-01-02  Volker Borchert  <bt@teknon.de>

	* rename.m4: New file.
	* jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.

2001-01-01  Alexandre Duret-Lutz  <duret_g@epita.fr>

	* libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
	expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
	so `make install' also works in VPATH builds.

2001-01-01  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available), even
	on systems with utmpx.h.  It's necessary for the declaration of utmp's
	ut_user member.  Reported by Andreas Jaeger.

	* check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if available.
	They are required for the declarations of getgrgid and getpwuid resp.
	(_jm_DECL_HEADERS): Check for grp.h and pwd.h.
	Reported by Andreas Jaeger.

2000-12-25  Alexandre Duret-Lutz  <duret_g@epita.fr>

	* libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
	prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
	can be used in subdirectories.

2000-12-26  Jim Meyering  <meyering@lucent.com>

	* dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work better
	with autoheader.

2000-12-17  Jim Meyering  <meyering@lucent.com>

	* dos.m4 (jm_AC_DOS): New file and macro.
	* jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.

2000-12-06  Paul Eggert  <eggert@twinsun.com>

	* off_t-format.m4: Remove this file.
	* jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.

2000-12-06  Jim Meyering  <meyering@lucent.com>

	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the replacement
	strtoull, we may well need the replacement strtoul, too.
	Check for declarations of strtoul and strtoull.
	Check for strtol.  Mainly as a cue to cause automake to include
	strtol.c -- that file is included by each of strtoul.c and strtoull.c.
	Check for limits.h -- strtol.c needs it.

2000-12-02  Jim Meyering  <meyering@lucent.com>

	* off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
	* jm-macros.m4 (jm_MACROS): require it.

2000-11-30  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Check for stdint.h.

2000-11-30  Jim Meyering  <meyering@lucent.com>

	* getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.

2000-11-03  Bruno Haible  <haible@clisp.cons.org>

	* jm-macros.m4 (jm_MACROS): Add test for wcrtomb.

2000-11-04  Jim Meyering  <meyering@lucent.com>

	* regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.

2000-10-29  Jim Meyering  <meyering@lucent.com>

	* fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf renaming.
	* ls-mntd-fs.m4: Likewise

2000-10-28  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
	(jm_PREREQ_MEMCHR): New function.

2000-10-21  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
	* prereq.m4 (jm_PREREQ_DIRNAME): New macro.
	* jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.

2000-09-18  Jim Meyering  <meyering@lucent.com>

	* getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of LIBS.
	Otherwise, everyone ends up linking with -lelf for some configurations.
	Reported by Mike Stone.

2000-08-26  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Use jm_FUNC_FPENDING.
	* fpending.m4: New file.

2000-08-20  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
	`#if !HAVE_UTMPX_H'.  The latter would lose on systems with neither
	utmp.h nor utmpx.h.  Reported by Eli Zaretskii.

2000-08-11  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

	Improve fileutils installation on systems where running
	programs (like install) can't be unlinked.
	* unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
	* jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.

2000-08-06  Paul Eggert  <eggert@twinsun.com>

	* mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
	not char, for compatibility with glibc 2.1.3 strftime.c.

2000-07-23  Paul Eggert  <eggert@twinsun.com>

	* mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.

2000-07-23  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these, too:
	getgrgid, getpwuid, getuid.

2000-07-16  Bruno Haible  <haible@clisp.cons.org>

	* mbswidth.m4: New file.
	* prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.

2000-07-14  Jim Meyering  <meyering@lucent.com>

	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require jm_AC_TYPE_UINTMAX_T.

2000-07-10  Paul Eggert  <eggert@twinsun.com>

	From a suggestion by Bruno Haible.
	* mbstate_t.m4 (AC_MBSTATE_T):
	Renamed from AC_MBSTATE_T_OBJECT.  All uses changed.
	Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
	and mbstate_t, to a single-part test that simply defines mbstate_t.
	* prereq.m4 (jm_PREREQ_QUOTEARG): s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.

2000-07-10  Jim Meyering  <meyering@lucent.com>

	* strerror_r.m4: Mirror the correction made in autoconf.

	* gnu-source.m4: Output to confdefs.h directly.
	Suggestion from Akim Demaille.

2000-07-09  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
	to link seq.  If so, set SEQ_LIBM to -lm.  From Bruno Haible.

	* gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.

2000-07-05  Bruno Haible  <haible@clisp.cons.org>

	* strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
	to strerror_r.
	Include <ctype.h> for use of isalpha.

2000-07-05  Paul Eggert  <eggert@twinsun.com>
	and Bruno Haible  <haible@clisp.cons.org>

	* mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
	only if the test for an object-type mbstate_t fails.  This
	prevents us from mistakenly reporting that mbstate_t is a
	system object type after we "#define mbstate_t int" to work
	around its lack.

2000-07-04  Jim Meyering  <meyering@lucent.com>

	* fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
	of the deprecated AC_CHECKING.

2000-07-03  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4 (AC_CHECK_DECLS): Add strnlen.

2000-07-03  Paul Eggert  <eggert@twinsun.com>

	* mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
	Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.

2000-07-02  Jim Meyering  <meyering@lucent.com>

	* mbstate_t.m4: Also define mbstate_t, if necessary.

	* chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
	AC_LIBOBJ(function_name).
	* chown.m4: Likewise.
	* fnmatch.m4: Likewise.
	* ftruncate.m4: Likewise.
	* getgroups.m4: Likewise.
	* getline.m4: Likewise.
	* group-member.m4: Likewise.
	* jm-macros.m4: Likewise.
	* lstat.m4: Likewise.
	* malloc.m4: Likewise.
	* memcmp.m4: Likewise.
	* nanosleep.m4: Likewise.
	* putenv.m4: Likewise.
	* realloc.m4: Likewise.
	* regex.m4: Likewise.
	* stat.m4: Likewise.
	* strftime.m4: Likewise.

2000-07-01  Jim Meyering  <meyering@lucent.com>

	* ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
	problem.

2000-06-17  Bruno Haible  <haible@clisp.cons.org>

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
	macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.

2000-07-01  Jim Meyering  <meyering@lucent.com>

	* uptime.m4: Put double quotes around use of $cross_compiling.

2000-06-28  Jim Meyering  <meyering@lucent.com>

	* mbstate_t.m4: Use stdlib.h, not stdio.h.  The latter is not included
	by quotearg.c, for which we perform this test.  From Bruno Haible.

2000-06-17  Bruno Haible  <haible@clisp.cons.org>

	* check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
	* prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
	<utmpx.h> exists, put readutmp.o into LIBOBJS.

2000-06-25  Jim Meyering  <meyering@lucent.com>

	* mbstate_t.m4: Include stdio.h before wchar.h to work around
	Linux header bug when _XOPEN_SOURCE is defined to 500.

2000-06-24  Jim Meyering  <meyering@lucent.com>

	* strerror_r.m4: Revive this file -- to try out an experimental
	version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
	for which strerror does return char*, but which lacks a conveniently
	accessible declaration of the function.  If the compile-test says
	strerror_r doesn't work, then resort to a `run'-test that works on
	BeOS and segfaults on DEC Unix.

2000-06-19  Paul Eggert  <eggert@twinsun.com>

	* mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
	* prereq.m4 (jm_PREREQ_QUOTEARG): Use it.  Add check for iswprint.

2000-06-23  Jim Meyering  <meyering@lucent.com>

	* afs.m4: Add missing AC_MSG_RESULT.
	Reported by Bruno Haible.

	* fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
	Suggestion from Bruno Haible.

2000-06-21  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.

2000-06-18  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.

	* link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
	`checking whether...' message to be consistent with that of the
	lstat test.

2000-06-16  Bruno Haible  <haible@clisp.cons.org>

	* glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.

2000-06-12  Jim Meyering  <meyering@lucent.com>

	* getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with AC_FUNC_GETLOADAVG
	from autoconf, and tweak the latter to accept an optional argument.
	* jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
	the optional argument, `lib'.

2000-06-08  Jim Meyering  <meyering@lucent.com>

	* largefile.m4: Remove file (now that it's part of autoconf).

2000-06-04  Paul Eggert  <eggert@twinsun.com>

	Rewrite largefile configuration so that we don't need to run
	getconf and don't need AC_CANONICAL_HOST.  [I'm leaving the use of
	AC_CANONICAL_HOST in configure.in -- jmm]

	* largefile.m4 (AC_SYS_LARGEFILE_FLAGS,
	AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
	(AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
	(AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
	CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY.
	All uses changed.
	Instead of inspecting the output of getconf, try to compile the
	test program without and with the macro definition.
	(AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check
	for getconf.  Instead, check for the needed flags by compiling
	test programs.

2000-06-03  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_HUMAN): Use []-quoted list in AC_CHECK_DECLS,
	now that autoconf requires that.

	* jm-glibc-io.m4: Add a kludge to make autoheader emit the required
	#undefs.  E.g., #undef HAVE_DECL_FERROR_UNLOCKED.
	Use []-quoted list in AC_CHECK_DECLS, now that autoconf requires that.

2000-05-26  Bruno Haible  <haible@clisp.cons.org>

	* glibc21.m4: New file.
	* jm-macros.m4 (jm_MACROS): Call jm_GLIBC21.

2000-05-28  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Rename from
	jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
	* stat.m4: Likewise.
	* lstat.m4: Likewise.
	* lstat-slash.m4: Remove file (absorbed into autoconf).

	* jm-macros.m4 (AC_FUNC_STRERROR_R): Rename from jm_FUNC_STRERROR_R.
	* strerror_r.m4: Remove file (absorbed into autoconf).

2000-05-26  Jim Meyering  <meyering@lucent.com>

	* uptime.m4: Use `$cross_compiling', not `$ac_cv_prog_cc_cross'.

2000-05-24  Jim Meyering  <meyering@lucent.com>

	* prereq.m4: Use []-quoted list in AC_CHECK_MEMBERS, now that
	autoconf requires that.
	* lib-check.m4: Likewise.
	* jm-macros.m4: Likewise.
	* strftime.m4: Likewise.

	* check-decl.m4 (jm_CHECK_DECLS): Use []-quoted list in AC_CHECK_DECLS,
	now that autoconf requires that.

2000-05-22  Jim Meyering  <meyering@lucent.com>

	* stat.m4: Require jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
	* lstat.m4: Likewise.

2000-05-20  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_HUMAN): New macro.
	(jm_PREREQ): Use it.

2000-05-09  Jim Meyering  <meyering@lucent.com>

	* gettext.m4: Rename this...
	* libintl.m4: ...to this.

2000-05-06  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add atexit.
	(AC_REPLACE_FUNCS): Add strnlen.

	* rmdir-errno.m4 (fetish_FUNC_RMDIR_NOTEMPTY): New macro and file.
	* jm-macros.m4: Require fetish_FUNC_RMDIR_NOTEMPTY.

	* nanosleep.m4 (jm_FUNC_NANOSLEEP): Save and restore LIBS around
	AC_SEARCH_LIBS call for nanosleep.
	(LIB_NANOSLEEP): Set and AC_SUBST.

2000-05-03  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to
	be 500, instead of _GNU_SOURCE to be 1, to work around glibc
	2.1.3 bug.  This avoids a clash when files like regex.c define
	_GNU_SOURCE.

2000-05-05  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_MACROS): Save and restore LIBS around AC_SEARCH_LIBS
	call for clock_gettime.
	(LIB_CLOCK_GETTIME): Set and AC_SUBST.

	* search-libs.m4: Update from autoconf.

	su doesn't work on Solaris 2.6.
	* lib-check.m4: When checking for struct spwd.sp_pwdp, also include
	<shadow.h>.  Reported by Dragos Harabor.

2000-05-03  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4 (AC_CHECK_DECLS): Add strndup.

2000-05-02  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE): Define _GNU_SOURCE if
	this is needed to make ftello visible (e.g. glibc 2.1.3).  Use
	compile-time test, rather than inspecting host and OS, to
	decide whether to define _LARGEFILE_SOURCE.

2000-05-01  Jim Meyering  <meyering@lucent.com>

	* fsusage.m4: Use AC_MSG_CHECKING instead of obsolete AC_CHECKING.

	* ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add BeOS support.
	Based on a patch from Bruno Haible.

2000-04-18  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_GETPAGESIZE): New macro.
	(jm_PREREQ): Use it.

2000-04-17  Jim Meyering  <meyering@lucent.com>

	Get it right :-)
	* jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the
	actual #define via AH_VERBATIM.  Don't need separate AC_DEFINE.
	Suggestion from Akim Demaille.

2000-04-14  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use the one-arg form
	of AC_DEFINE.  Otherwise, the #ifndef in AH_VERBATIM gets clobbered.

2000-04-13  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use new AH_VERBATIM
	to insert required #ifndef into config.h.in.
	Suggestion from Akim Demaille.

2000-04-12  Jim Meyering  <meyering@lucent.com>

	* getloadavg.m4 (AM_FUNC_GETLOADAVG): Use AC_CHECK_HEADERS, not
	`AC_CHECK_HEADER' to check for locale.h.  Thanks to a report from
	Christian Krackowizer.

	More code moved from ../configure.in into (jm_CHECK_ALL_TYPES).
	* jm-macros.m4 (_GNU_SOURCE): Define.
	(AC_SYS_LARGEFILE): Require.
	(AM_C_PROTOTYPES): Require.

2000-04-05  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Don't use -n32 on
	IRIX if the installer said otherwise.

2000-04-05  Jim Meyering  <meyering@lucent.com>

	Portability tweaks required for ultrix4.3.
	* check-decl.m4 [!HAVE_UTMPX_H] (headers): Include <utmp.h>.
	(jm_CHECK_DECLS): Add getutent to the list of functions.
	(_jm_DECL_HEADERS): Add utmpx.h.
	From John David Anglin.

	* strftime.m4: Back out the 2000-04-02 change.
	Instead of that change, simply undefine putenv in the test program.

2000-04-03  Jim Meyering  <meyering@lucent.com>

	* gettext.m4: Fix typo in comment.

	* codeset.m4 (AC_CHECK_HEADERS): Add langinfo.h (moved here from
	textutils/configure.in).  Suggestion from Paul Eggert.
	(AC_CHECK_FUNCS): Add nl_langinfo.  (also from textutils/configure.in)

2000-04-02  Paul Eggert  <eggert@twinsun.com>

	* strftime.m4 (jm_FUNC_GNU_STRFTIME): Set TZ environment
	variable in the shell rather than using putenv, which isn't
	portable.  This avoids the configure-time inter-test dependency
	on the potentially-renamed putenv function.

2000-03-30  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Include <sys/stat.h>
	before checking struct stat.st_blksize, so that
	HAVE_STRUCT_STAT_ST_BLKSIZE is defined correctly.

2000-03-29  Paul Eggert  <eggert@twinsun.com>

	* strftime.m4 (_jm_STRFTIME_PREREQS): Check for strftime,
	since strftime.c uses HAVE_STRFTIME to decide whether to use
	the underlying strftime.

2000-03-10  Jim Meyering  <meyering@lucent.com>

	* lib-check.m4: Look for getspnam in -lgen, too.
	From Marco Franzen.

2000-02-02  Bruno Haible  <haible@clisp.cons.org>

	* codeset.m4: New file.
	* iconv.m4: New file.
	* jm-macros.m4 (jm_MACROS): Call jm_LANGINFO_CODESET and jm_ICONV.

2000-03-04  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Require AC_C_VOLATILE,
	for lib/localcharset.c.

2000-03-03  Jim Meyering  <meyering@lucent.com>

	* regex.m4: Make sure re_compile_pattern accepts patterns like `{1'.

2000-03-02  Jim Meyering  <meyering@lucent.com>

	* timespec.m4: Require AC_HEADER_TIME before the cache check so
	the messages come out on separate lines.

	* jm-glibc-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): Use AC_CHECK_DECLS,
	rather than jm_CHECK_DECLARATIONS.
	* decl.m4: Remove now-unused file.

	* check-decl.m4 (AC_CHECK_DECLS): Add getlogin, ttyname, and geteuid.

2000-02-27  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4: Add getenv to the list.

2000-02-23  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4: Now that we have the new AC_CHECK_DECLS, use it
	in place of my hack.

2000-02-10  Jim Meyering  <meyering@lucent.com>

	* nanosleep.m4 (jm_FUNC_NANOSLEEP): Rename replacement function from
	gnu_nanosleep to rpl_nanosleep.

2000-02-09  Jim Meyering  <meyering@lucent.com>

	* lib-check.m4 (jm_LIB_CHECK): Fix typo: check for sp_pwdp in
	struct spwd, rather than in struct passwd.  Reported by Ga� Qu�i.

2000-02-08  Akim Demaille  <akim@epita.fr>

	* largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Quote square brackets with
	`[' and `]' and remove uses of `changequote'.
	(AC_SYS_LARGEFILE_MACRO_VALUE): Likewise.
	(AC_SYS_LARGEFILE): Likewise.
	* gettext.m4 (AM_GNU_GETTEXT): Likewise.
	* strftime.m4 (jm_FUNC_GNU_STRFTIME): Remove now-unnecessary use
	of changequote.
	* regex.m4 (jm_INCLUDED_REGEX): Likewise.
	* readdir.m4 (jm_FUNC_READDIR): Likewise
	* memcmp.m4 (jm_AC_FUNC_MEMCMP): Likewise, and add `int' for main.
	* getloadavg.m4 (AM_FUNC_GETLOADAVG): Likewise.

2000-02-05  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Require most macros.
	Remove explicit use of AC_HEADER_TIME.  It is required by
	jm_CHECK_TYPE_STRUCT_TIMESPEC.  Using AC_HEADER_TIME and
	`AC_REQUIRE'ing jm_CHECK_TYPE_STRUCT_TIMESPEC provoked a but
	in autoconf whereby the expansion of the latter ended up preceding
	the expansion of its prerequisite, AC_HEADER_TIME.
	Reported by Volker Borchert.

2000-02-03  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_READUTMP): Check for utmpxname.

2000-02-02  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_ADDEXT): Fix typo that resulted in no
	definition of HAVE_PATHCONF: s/AC_CHECK_FUNC/AC_CHECK_FUNCS/.
	Reported by Eli Zaretskii.

2000-01-31  Jim Meyering  <meyering@lucent.com>

	* check-decl.m4 (jm_CHECK_DECLS): Add nanosleep to the list of
	functions.  Add the time.h and sys/time.h headers along with the
	AC_REQUIRE'ment of AC_HEADER_TIME.

2000-01-30  Jim Meyering  <meyering@lucent.com>

	* lib-check.m4: Clean up some kludgy old shadow password tests.

	* prereq.m4 (utmp_includes): Define.
	Check for ut_user and ut_name members in both struct utmpx
	and struct utmp.

2000-01-29  Jim Meyering  <meyering@lucent.com>

	* lib-check.m4: New file containing library-related checks from
	fileutils and sh-utils (textutils had none).

2000-01-28  Jim Meyering  <meyering@lucent.com>

	* perl.m4: Change format of warning message to look more like that
	from the missing script.  Suggestion from Fran�is Pinard.

2000-01-25  Jim Meyering  <meyering@lucent.com>

	* timespec.m4: Require AC_HEADER_TIME, and include sys/time.h as well
	as time.h in the compile check.
	* nanosleep.m4: Require AC_HEADER_TIME rather than simply using it.
	Fix typo in cross-compiling case: s/yes/no/.

2000-01-23  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Move df-related tests here from fileutils/configure.in

	* ls-mntd-fs.m4: s/list_mounted_fs/ac_list_mounted_fs/
	(jm_LIST_MOUNTED_FILESYSTEMS): Take two parameters.

	* fsusage.m4: New file.  Extracted from fileutils/configure.in.
	s/space/ac_fsusage_space/.
	(jm_FILE_SYSTEM_USAGE): Take two parameters.

	* ftruncate.m4: New file (derived from part of fileutils/configure.in).
	* jm-macros.m4 (jm_FUNC_FTRUNCATE): AC_REQUIRE it.
	(jm_CHECK_ALL_TYPES): Require AC_HEADER_MAJOR and AC_HEADER_DIRENT.

	* jm-macros.m4 (OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, MAN):
	AC_SUBST these here, rather than just in sh-util/configure.in, so
	that the now-shared-by-fileutils-and-textutils lib/Makefile.am are
	all the same.
	(AM_FUNC_OBSTACK): Add (from fileutils/configure.in).
	(AC_CHECK_FUNCS): Merge all checks from fileutils, textutils, sh-utils.
	(AM_FUNC_STRTOD): Added (from textutils', sh-utils' configure.in).
	(AC_SUBST(POW_LIBM)): Likewise.
	(AC_SUBST(DF_PROG)): Moved from fileutils/configure.in.

2000-01-22  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Call AC_PROG_CC_STDC just before AC_C_CONST.

	* prereq.m4 (jm_PREREQ_QUOTEARG): Add wctype.h.

	* jm-macros.m4 (AC_CHECK_HEADERS): Add checks from fileutils'
	configure.in
	(AC_CHECK_HEADERS): Likewise for sh-utils.
	(AC_CHECK_HEADERS): Likewise for textutils.
	Merge the three lists of headers.

	* prereq.m4 (jm_PREREQ_ADDEXT): New macro.  Parts moved here
	from fileutils' configure.in.

	* decl.m4: Remove kludgy `test -z $ac_...AC_CHECK_HEADERS(...)' code.
	Moved tests into their own function (_jm_DECL_HEADERS) in check-decl.m4.

	* check-decl.m4: Use #if rather than #ifdef.
	Add HAVE_DECL_STRTOUL and HAVE_DECL_STRTOULL.
	(jm_CHECK_DECLARATIONS): Add strtoul strtoull.
	(_jm_DECL_HEADERS): Define new function.
	(jm_CHECK_DECLARATIONS): Require it.

2000-01-19  Jim Meyering  <meyering@lucent.com>

	* nanosleep.m4 (jm_FUNC_NANOSLEEP): Include <sys/time.h>, too.
	Use AC_HEADER_TIME.  Volker Borchert reported that OpenBSD-2.3/sparc
	defines `struct timespec' in <sys/time.h>

	* c-bs-a.m4: Remove uses of changequote altogether.
	Thanks to Akim for explaining.

2000-01-16  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4: Require jm_FUNC_GROUP_MEMBER, jm_FUNC_PUTENV,
	AM_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, jm_FUNC_MKTIME,
	jm_FUNC_GETGROUPS AC_FUNC_VPRINTF, AC_FUNC_ALLOCA,
	AM_FUNC_GETLOADAVG, and jm_SYS_PROC_UPTIME.

2000-01-16  Jim Meyering  <meyering@lucent.com>

	* c-bs-a.m4: Use `changequote(<<,>>)', rather than `changequote(, )'
	because the latter didn't work.

2000-01-15  Jim Meyering  <meyering@lucent.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add gethostname and getusershell.
	(AC_REPLACE_FUNCS): Add memcpy and memset.
	Add these, too: stime strcspn stpcpy strstr strtol strtoul.
	Add strpbrk.
	Add these: euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp.

2000-01-12  Jim Meyering  <meyering@lucent.com>

	* prereq.m4 (jm_PREREQ_CANON_HOST): New macro.
	(jm_PREREQ): Use it.
	(jm_PREREQ_READUTMP): New macro.
	(jm_PREREQ): Use it.

2000-01-11  Paul Eggert  <eggert@twinsun.com>

	Quote multibyte characters correctly.
	* c-bs-a.m4: New file.
	* prereq.m4 (jm_PREREQ_QUOTEARG): New macro.
	(jm_PREREQ): Use it.

2000-01-11  Paul Eggert  <eggert@twinsun.com>

	* uintmax_t.m4: Port to autoconf 2.13.

2000-01-08  Jim Meyering  <meyering@ascend.com>

	* strerror_r.m4 (jm_FUNC_STRERROR_R): New file/macro.
	* jm-macros.m4 (jm_FUNC_STRERROR_R): Require it.

2000-01-04  Jim Meyering  <meyering@ascend.com>

	* d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename from
	jm_STRUCT_DIRENT_D_TYPE.
	* d-ino.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Rename from
	jm_STRUCT_DIRENT_D_INO.
	* utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Rename from
	jm_STRUCT_UTIMBUF.
	* jm-macros.m4: Reflect s/jm_STRUCT_/jm_CHECK_TYPE_STRUCT_/ renamings.
	* utime.m4: Likewise.

	* timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): New file, macro.
	* jm-macros.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Require it.

2000-01-03  Paul Eggert  <eggert@twinsun.com>

	* nanosleep.m4 (jm_FUNC_NANOSLEEP): Search for nanosleep in -lrt
	(for Solaris 7) and in -lposix4 (for Solaris 2.5.1).

2000-01-02  Jim Meyering  <meyering@ascend.com>

	* search-libs.m4: Escape `$' in $3 of dnl comment.  I no longer
	remember if this is necessary.

1999-12-26  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Use it here.
	* nanosleep.m4 (jm_FUNC_NANOSLEEP): New file/macro.

1999-12-23  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Check for clock_gettime (moved from
	fileutils/configure.in)
	Check for gettimeofday.

1999-12-20  Jim Meyering  <meyering@ascend.com>

	* strftime.m4: Remove kludge, now that I'm using the fixed
	autoconf-2.14a-1999-12-20.

1999-12-19  Jim Meyering  <meyering@ascend.com>

	* lstat-slash.m4: New file.
	* jm-macros.m4: Use the new macro:
	jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.

1999-12-07  Jim Meyering  <meyering@ascend.com>

	* perl.m4: Require that File::Compare be available, too.
	Too many systems seem to lack it.

	* strftime.m4: Add checks for most of the cpp macros tested in
	GNU's strftime.c.  Prompted by a patch from Paul Eggert.

1999-11-18  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a
	problem with the QNX 4.25 shell, which doesn't propagate exit
	status of failed commands inside shell assignments.

1999-11-17  Jim Meyering  <meyering@ascend.com>

	* gettext.m4: Use new AC_CONFIG_LINKS in place of AC_LINK_FILES.

1999-11-07  Jim Meyering  <meyering@ascend.com>

	* getloadavg.m4: Add `, 1, [FIXME]' to each use of AC_DEFINE.

1999-11-06  Jim Meyering  <meyering@ascend.com>

	* link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): New file/macro.
	* jm-macros.m4 (jm_MACROS): Use it here.

1999-11-05  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Move some tests from configure.in
	of textutils, fileutils, and sh-utils into this one (shared between
	those packages) file.
	Use `AC_CHECK_MEMBERS((struct stat.st_blksize))' instead of deprecated
	AC_STRUCT_ST_BLKSIZE.

1999-11-03  Jim Meyering  <meyering@ascend.com>

	* ssize_t.m4: Remove file.  No longer needed since the new version of
	AC_CHECK_TYPE checks includes unistd.h.
	* jm-macros.m4: Use straight `AC_CHECK_TYPE(ssize_t, int)'.
	Suggestion from Akim Demaille.

1999-10-30  Jim Meyering  <meyering@ascend.com>

	* uintmax_t.m4: Require 2.14a.  Remove backslash before backtick in
	m4-quoted string.
	* ls-mntd-fs.m4: Likewise.
	* jm-macros.m4: Likewise.  Also, use AC_TYPE_SSIZE_T instead
	* jm-winsz1.m4: Likewise.

	* const.m4: Remove file, since the fix made it into the experimental
	version of autoconf.
	* mktime.m4: Likewise.

	* check-type.m4: Remove file, now that the latest version of
	AC_CHECK_TYPE takes a third arg to specify additional #includes.

	* ssize_t.m4: New file, requires experimental version of autoconf.
	* jm-macros.m4: Use new AC_TYPE_SSIZE_T instead of my hacked
	AC_CHECK_TYPE.

1999-10-04  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Don't require autoconf-2.14.1.

1999-09-22  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around GCC
	2.95.1 bug with HP-UX 10.20.

1999-09-17  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add strdup.
	Paul Nevai reported a link failure on a NeXT CUBE with NeXTSTEP 3.3
	due to missing strdup (against sh-utils-2.0).

1999-08-29  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Require jm_BISON.
	* bison.m4: New file.

1999-08-17  Paul Eggert  <eggert@twinsun.com>

	* largefile.m4 (AC_SYS_LARGEFILE): Fix typo: missing comma
	in value for _FILE_OFFSET_BITS, which broke ports to HP-UX 10.20.

1999-08-05  Jim Meyering  <meyering@ascend.com>

	* getline.m4: Rename test file from conftestdata to conftest.data
	to avoid conflicts with `conftest' on 8+3 filesystems.
	Suggestion from Eli Zaretskii.

1999-08-04  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Move a 4-line block of code from the configure.in of
	fileutils and sh-utils (textutils's getline test was inadequate).
	(AM_FUNC_GETLINE): Run this test.
	(AC_CHECK_FUNCS): Check for getdelim.
	Reported by Bob Proulx.

1999-08-02  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Add a comment.

1999-08-01  Jim Meyering  <meyering@ascend.com>

	* mktime.m4 (AC_FUNC_MKTIME): Undefine to avoid syntax errors from m4.

1999-08-01  Paul Eggert  <eggert@twinsun.com>

	* lfs.m4: Remove this file.
	* largefile.m4: New file.  It contains the old contents of
	lfs.m4, except that all names with prefix AC_LFS have been
	changed to use the prefix AC_SYS_LARGEFILE instead, to be
	compatible with future autoconf versions.  Also, some minor m4
	quoting problems have been fixed.

1999-07-16  Paul Eggert  <eggert@twinsun.com>

	* ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Make sure
	that we can shift, multiply and divide unsigned long long
	values; Ultrix cc can't do it.

1999-07-14  Paul Eggert  <eggert@twinsun.com>

	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
	<inttypes.h> defines strtoumax as a macro (and not as a
	function).

1999-07-05  Paul Eggert  <eggert@twinsun.com>

	* gettext.m4 (AM_WITH_NLS): Remove unnecessary lines.
	Fix typo: $nls_cv_header_intl was misspelled as $nsl_cv_header_intl.
	(AM_GNU_GETTEXT): Fix problem with brackets and m4 quoting,
	and simplify the shell code.

1999-07-03  Paul Eggert  <eggert@twinsun.com>

	* mktime.m4: New file, which is a preview of what should appear
	in the next public autoconf release.

1999-07-20  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add memmove.

1999-07-15  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (AC_CHECK_FUNCS): Check for getpagesize.

1999-05-22  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add memchr.

1999-05-20  Jim Meyering  <meyering@ascend.com>

	* search-libs.m4 [AC_SEARCH_LIBS]: Quote name in undefine.
	Add a colon after each `then' in case $4 is empty.

1999-05-16  Jim Meyering  <meyering@ascend.com>

	* search-libs.m4: New file to override autoconf's AC_SEARCH_LIBS.

1999-05-10  Jim Meyering  <meyering@ascend.com>

	* jm-mktime.m4: Reflect renaming: AM_FUNC_MKTIME -> AC_FUNC_MKTIME.

	* jm-macros.m4: Require 2.14.1, since we use newly-renamed
	AC_FUNC_MKTIME.

1999-05-10  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* jm-mktime.m4, putenv.m4: Fix typos in config.h comments.

1999-05-04  Paul Eggert  <eggert@twinsun.com>

	* lfs.m4 (AC_LFS): -n32, -o32, and -n64 should be in CFLAGS,
	not CPPFLAGS, so that linking works correctly in IRIX.

1999-04-30  Paul Eggert  <eggert@twinsun.com>

	* jm-macros.m4 (AC_REPLACE_FUNCS): Add dup2.

1999-04-20  Jim Meyering  <meyering@ascend.com>

	* xstrtoumax.m4: Require jm_AC_TYPE_UNSIGNED_LONG_LONG.
	AC_REPLACE xstroull if necessary.  From Paul Eggert.
	(AC_CHECK_FUNCS): Remove strtoull, strtoumax, strtouq.

1999-04-20  Paul Eggert  <eggert@twinsun.com>

	* uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Move unsigned long
	long check into new jm_AC_TYPE_UNSIGNED_LONG_LONG macro.
	* jm-macros.m4 (jm_CHECK_ALL_TYPES): Require
	jm_AC_TYPE_UNSIGNED_LONG_LONG.
	* ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): New file/macro.

	* lfs.m4: Port to AIX and HP-UX.  Support cross-compilation.

1999-04-18  Jim Meyering  <meyering@ascend.com>

	* xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): New file/macro.
	* jm-macros.m4: Use it.

1999-04-06  Jim Meyering  <meyering@ascend.com>

	* strftime.m4: Remove test for %f.

1999-03-29  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (jm_CHECK_ALL_TYPES): New macro, contains the
	superset of the AC_TYPE_* checks in the textutils, fileutils,
	and sh-utils, plus AC_TYPE_PID_T.  Paul Eggert suggested adding
	AC_TYPE_PID_T.

1999-03-28  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Define GNU_PACKAGE here.
	Be sure to AC_SUBST it, once again, so that @GNU_PACKAGE@ is
	replaced e.g., in the *.sh files of the sh-utils.

1999-03-20  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: s/jm_WITH_REGEX/jm_INCLUDED_REGEX/.
	* regex.m4 (jm_INCLUDED_REGEX): Rename from jm_WITH_REGEX.
	Don't depend on AM_GLIBC.  Suggestions from Alain Magloire.

1999-03-19  Jim Meyering  <meyering@ascend.com>

	* jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): New macro.

1999-03-12  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Use AC_FUNC_SETVBUF_REVERSED.

1999-03-07  Jim Meyering  <meyering@ascend.com>

	* jm-glibc-io.m4: Use only those *_unlocked macros that are declared.

1999-02-17  Jim Meyering  <meyering@ascend.com>

	* gettext.m4 (AM_GNU_GETTEXT): Do `changequote' around use of brackets
	in macro definition.  From Eli Zaretskii and Alain Magloire.

1999-02-07  Jim Meyering  <meyering@ascend.com>

	* group-member.m4: New file -- extracted from sh-utils' configure.in.

	1999-02-05  Eli Zaretskii  <eliz@is.elta.co.il>
	* gettext.m4: Support DOS-style d:/foo/bar absolute file names.

1999-02-06  Jim Meyering  <meyering@ascend.com>

	* chown.m4: Use `AC_SUBST(LIBOBJS)' since we set LIBOBJS.
	* fnmatch.m4: Likewise.
	* getgroups.m4: Likewise.
	* lstat.m4: Likewise.
	* malloc.m4: Likewise.
	* putenv.m4: Likewise.
	* realloc.m4: Likewise.
	* regex.m4: Likewise.
	* stat.m4: Likewise.
	* strftime.m4: Likewise.
	Suggestion from Alain Magloire.

	* chown.m4: Use `.$ac_objext', not `.o'.
	* fnmatch.m4: Likewise.
	* getgroups.m4: Likewise.
	* getline.m4: Likewise.
	* lstat.m4: Likewise.
	* malloc.m4: Likewise.
	* memcmp.m4: Likewise.
	* putenv.m4: Likewise.
	* realloc.m4: Likewise.
	* regex.m4: Likewise.
	* stat.m4: Likewise.
	* strftime.m4: Likewise.
	Suggestion from Alain Magloire.

	* jm-macros.m4: Actually invoke jm_WITH_REGEX now that it requires
	an argument.

	* regex.m4: Add a run-time Test for proper operation of
	re_compile_pattern.

1999-01-31  Jim Meyering  <meyering@ascend.com>

	* getloadavg.m4: Check for locale.h and the function, setlocale.

1999-01-30  Jim Meyering  <meyering@ascend.com>

	* check-type.m4: Use 3-arg form of AC_DEFINE.

	* jm-mktime.m4: Make this a wrapper around the official AM_FUNC_MKTIME
	rather than my private copy, now that the official one is up to date.
	* mktime.m4: Remove file.

	* getloadavg.m4: Use 3-arg form of AC_DEFINE.
	* uptime.m4: Likewise.
	* uintmax_t.m4: Likewise.

1999-01-28  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Use jm_AFS.
	* afs.m4: New file (from fileutils' configure.in).

	* assert.m4: Use the 3-argument forms of AC_DEFINE* macros.
	* chown.m4: Likewise.
	* d-ino.m4: Likewise.
	* d-type.m4: Likewise.
	* fnmatch.m4: Likewise.
	* getgroups.m4: Likewise.
	* gettext.m4: Likewise.
	* jm-mktime.m4: Likewise.
	* jm-winsz2.m4: Likewise.
	* lcmessage.m4: Likewise.
	* ls-mntd-fs.m4: Likewise.
	* malloc.m4: Likewise.
	* memcmp.m4: Likewise.
	* putenv.m4: Likewise.
	* realloc.m4: Likewise.
	* st_mtim.m4: Likewise.
	* strftime.m4: Likewise.

1999-01-16  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (ARGMATCH_DIE): Define.
	(ARGMATCH_DIE_DECL): Define.

1999-01-12  Jim Meyering  <meyering@ascend.com>

	* Makefile.am.in: Rewrite to avoid using fmt.
	Reported by Lars Hecking.

1999-01-10  Jim Meyering  <meyering@ascend.com>

	* fstypename.m4: Use the new 3-arg form of AC_DEFINE instead of my
	gross kludge.
	* inttypes_h.m4: Likewise.
	* lstat.m4: Likewise.
	* malloc.m4: Likewise.
	* readdir.m4: Likewise.
	* realloc.m4: Likewise.
	* st_dm_mode.m4: Likewise.
	* stat.m4: Likewise.
	* utimbuf.m4: Likewise.
	* utimes.m4: Likewise.

	* check-decl.m4: Use the new 3-arg form of AC_DEFINE instead of the
	AC_CHECK_FUNCS hack.  Now, it's still a hack, but at least the
	comments in config.h.in are meaningful.

	* jm-macros.m4: Require autoconf-2.13 here.

	* regex.m4: By default, don't use the included regex.c on systems
	with glibc 2.  Suggestion from Uli Drepper.

1999-01-02  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Replace strcasecmp and strncasecmp.

1998-12-18  Jim Meyering  <meyering@ascend.com>

	* Makefile.am.in (Makefile.am): Simplify rule.
	Based on a suggestion from Lars Hecking.

1998-11-16  Jim Meyering  <meyering@ascend.com>

	* lfs.m4: Double-quote the `uname...` expression.

1998-11-16  Paul Eggert  <eggert@twinsun.com>

	* lfs.m4 (AC_LFS): Add support for HP-UX 10.20 and HP-UX 11.

1998-11-14  Jim Meyering  <meyering@ascend.com>

	* lstat.m4: Correct comment.  POSIX does not permit it to succeed.
	* stat.m4: Likewise.

1998-11-03  Jim Meyering  <meyering@ascend.com>

	* stat.m4: Rewrite to set HAVE_STAT_EMPTY_STRING_BUG.
	* lstat.m4: Rewrite to set HAVE_LSTAT_EMPTY_STRING_BUG.

1998-10-18  Jim Meyering  <meyering@ascend.com>

	* check-decl.m4 (jm_CHECK_DECL_LOCALTIME_R): Remove macro.

1998-10-17  Jim Meyering  <meyering@ascend.com>

	* decl.m4 (jm_CHECK_DECLARATION): Don't hard-code which headers to
	include, though we still hard-code the `require'-like AC_CHECK_HEADERS
	calls for those previously hard-coded headers.  Instead, take a new
	parameter.
	(jm_CHECK_DECLARATIONS): Reflect interface change.
	* check-decl.m4 (jm_CHECK_DECLS): Likewise.
	(jm_CHECK_DECL_LOCALTIME_R): New macro.

	* mktime.m4: Test for spring-forward gap before long-running test.

1998-10-14  Jim Meyering  <meyering@ascend.com>

	* mktime.m4: Use the more portable "TZ=PST8PDT,M4.1.0,M10.5.0"
	instead of "TZ=America/Vancouver".  From Paul Eggert.

1998-10-11  Jim Meyering  <meyering@ascend.com>

	* mktime.m4 (jm_AM_FUNC_MKTIME): New file and macro.
	This adds a test for a recently added compatibility fix for mktime.c.
	* jm-mktime.m4: Require jm_AM_FUNC_MKTIME, not AM_FUNC_MKTIME.

1998-09-27  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4 (jm_MACROS): Require jm_FUNC_FNMATCH.

	* fnmatch.m4 (jm_FUNC_FNMATCH): New file/macro.  Extracted from
	../configure.in, including a change from Gordon Matzigkeit to allow
	cross-compiling for the Hurd.

	* glibc.m4: New file/macro to test for the GNU C Library
	versions 1 and 2.  From Gordon Matzigkeit.
	Indent.

1998-09-21  Jim Meyering  <meyering@ascend.com>

	* chown.m4: Declare locals: before, after.  From Andries Brouwer.

1998-08-18  Paul Eggert  <eggert@twinsun.com>

	Port nanosecond-resolution times to UnixWare 2.1.2 and
	pedantic Solaris 2.6.

	* st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): Renamed from
	AC_STRUCT_ST_MTIM.
	* st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC):
	Generate name of ns member, instead of just 1 or undef.
	Allow for UnixWare 2.1.2 and Solaris 2.6 if in pedantic mode.

1998-08-15  Jim Meyering  <meyering@ascend.com>

	* ssize_t.m4 (jm_TYPE_SSIZE_T): Remove file.
	* check-type.m4: New file.  Replacement for AC_CHECK_TYPE.
	* jm-macros.m4: Use the new AC_CHECK_TYPE(ssize_t, int)
	instead of jm_TYPE_SSIZE_T.

1998-08-12  Jim Meyering  <meyering@ascend.com>

	* st_dm_mode.m4: New file.  From Johan Danielsson.

1998-08-02  Jim Meyering  <meyering@ascend.com>

	* st_mtim.m4: Use hack to avoid having to put #undef HAVE_ST_MTIM
	in acconfig.h manually.

1998-07-31  Paul Eggert  <eggert@twinsun.com>

	* st_mtim.m4: New file.

1998-07-28  Jim Meyering  <meyering@ascend.com>

	* utimes.m4: Undef stat.

1998-07-25  Jim Meyering  <meyering@ascend.com>

	* utime.m4 (jm_FUNC_UTIME): New file and macro.
	* utimes.m4 (jm_FUNC_UTIMES_NULL): New file and macro.

1998-07-09  Manfred Hollstein  <manfred@s-direktnet.de>

	* chown.m4 (jm_FUNC_CHOWN): Add a check to verify that the
	uid and gid actually remain unchanged.

1998-07-07  Jim Meyering  <meyering@ascend.com>

	* jm-glibc-io.m4: Remove fclose_unlocked.

1998-07-04  Jim Meyering  <meyering@ascend.com>

	* regex.m4: Use syscmd, ifelse, and sysval.  Mainly as an exercise
	to prove that this macro can be used in packages without regex.c.

1998-07-02  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* gettext.m4 (AM_WITH_NLS): Remove intl/libintl.h if <libintl.h>
	is to be used.

1998-07-03  Jim Meyering  <meyering@ascend.com>

	* gettext.m4: Add -lintl if it's found to be necessary.

	* gettext.m4: New file -- from gettext-0.10.35.
	* lcmessage.m4: Likewise.
	* progtest.m4: Likewise.

	* regex.m4 (jm_WITH_REGEX): New file and macro.
	* jm-macros.m4: Require the new macro.

1998-06-29  Jim Meyering  <meyering@ascend.com>

	* fstypename.m4: Include sys/param.h.  NetBSD 1.3.1 requires this
	for the definition of NGROUPS (used in a system header included
	by sys/mount.h).

1998-06-28  Jim Meyering  <meyering@ascend.com>

	* ls-mntd-fs.m4: New file.
	* fstypename.m4: New file.

	* jm-macros.m4: Require the new macro.
	* jm-glibc-io.m4: New file.

1998-05-19  Jim Meyering  <meyering@ascend.com>

	* jm-macros.m4: Add jm_FUNC_LCHOWN.
	* lchown.m4: New file.

	* Makefile.am.in: New file.
	* Makefile.am (Makefile.am): Depend on Makefile.am.in.

1998-05-14  Jim Meyering  <meyering@ascend.com>

	* Makefile.am (EXTRA_DIST): Add them.
	* jm-macros.m4: New file.
	* utimbuf.m4: New file.

1998-05-12  Jim Meyering  <meyering@ascend.com>

	* Makefile.am (EXTRA_DIST): Add isc-posix.m4.

1998-05-11  Jim Meyering  <meyering@ascend.com>

	* isc-posix.m4: New file.

1998-05-10  Jim Meyering  <meyering@ascend.com>

	* jm-mktime.m4: Use AM_FUNC_MKTIME, now that it's up to date.

1998-05-09  Jim Meyering  <meyering@ascend.com>

	* Makefile.am (EXTRA_DIST): Add ssize_t.m4.
	(EXTRA_DIST): Remove mktime.m4, now that the new version is included
	with automake.

	* ssize_t.m4: New file.
	* mktime.m4: Remove file -- the new automake has this now.

1998-04-26  Jim Meyering  <meyering@ascend.com>

	* assert.m4: New file.
	* Makefile.am (EXTRA_DIST): Add assert.m4.

1998-04-05  Jim Meyering  <meyering@ascend.com>

	* prereq.m4 (jm_PREREQ_REGEX): New macro.
	(jm_PREREQ): Use it here.

1998-03-23  Jim Meyering  <meyering@eng.ascend.com>

	* inttypes_h.m4: Kludges so I don't have to add HAVE_INTTYPES_H
	in acconfig.h.

1998-03-15  Jim Meyering  <meyering@eng.ascend.com>

	* prereq.m4: New file.
	* error.m4: New file.
	* Makefile.am (EXTRA_DIST): Add error.m4 and prereq.m4.

1998-02-07  Jim Meyering  <meyering@eng.ascend.com>

	* getline.m4: Don't set am_cv_func_working_getline before the
	cache-check for the same variable -- that defeated the purpose of
	the test; the test program was never run.  This was a problem only
	on systems with losing getline functions -- HP-UX 10.20 is one.
	Reported by Bjorn Helgaas.

1998-02-06  Jim Meyering  <meyering@eng.ascend.com>

	* Makefile.am (EXTRA_DIST): Add perl.m4.

1998-01-10  Jim Meyering  <meyering@na-net.ornl.gov>

	* Makefile.am (EXTRA_DIST): Add const.m4.

	* const.m4: New file.  Use an initializer in this declaration
	typedef int charset[2]; const charset x;
	Reported by Bob Glickstein.

1997-12-21  Jim Meyering  <meyering@na-net.ornl.gov>

	* chown.m4: Fix reversed types on -1 args to chown.
	From Kaveh Ghazi.

1997-12-14  Jim Meyering  <meyering@na-net.ornl.gov>

	* check-decl.m4: s/DECLARATION_/DECL_/g.
	Add lseek and memchr.

	* decl.m4: s/HAVE_DECLARATION_/HAVE_DECL_/g.
	T.E.Dickey <dickey@clark.net> said that some older preprocessors
	have a 20-character limit on names.

1997-11-30  Jim Meyering  <meyering@na-net.ornl.gov>

	* inttypes_h.m4: New file.
	* uintmax_t.m4: New file.
	* Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4.