+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ unsetenv: Move AC_LIBOBJ invocations to module description.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Set HAVE_UNSETENV. Move AC_LIBOBJ
+ and gl_PREREQ_UNSETENV invocations from here...
+ * modules/unsetenv (configure.ac): ... to here.
+ (Depends-on): Update.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ setenv: Move AC_LIBOBJ invocations to module description.
+ * m4/setenv.m4 (gl_FUNC_SETENV): Move AC_LIBOBJ invocations from
+ here...
+ * modules/setenv (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ selinux-h: Move AC_LIBOBJ invocations to module description.
+ * m4/selinux-selinux-h.m4 (gl_HEADERS_SELINUX_SELINUX_H): Move
+ AC_LIBOBJ invocation from here...
+ * modules/selinux-h (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ select: Respect rules for use of AC_LIBOBJ.
+ * m4/select.m4 (gl_FUNC_SELECT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/select (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ scandir: Move AC_LIBOBJ invocations to module description.
+ * m4/scandir.m4 (gl_FUNC_SCANDIR): Move AC_LIBOBJ and gl_PREREQ_SCANDIR
+ invocations from here...
+ * modules/scandir (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ rpmatch: Move AC_LIBOBJ invocations to module description.
+ * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_RPMATCH invocations from
+ here...
+ * modules/rpmatch (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ rmdir: Respect rules for use of AC_LIBOBJ.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Move AC_LIBOBJ invocation from here...
+ * modules/rmdir (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ renameat: Move AC_LIBOBJ invocations to module description.
+ * m4/renameat.m4 (gl_FUNC_RENAMEAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/renameat (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ rename: Respect rules for use of AC_LIBOBJ.
+ * m4/rename.m4 (gl_FUNC_RENAME): Move AC_LIBOBJ invocations from
+ here...
+ * modules/rename (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ remove: Move AC_LIBOBJ invocations to module description.
+ * m4/remove.m4 (gl_FUNC_REMOVE): Move AC_LIBOBJ invocations from
+ here...
+ * modules/remove (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ relocatable-lib: Move AC_LIBOBJ invocations to module description.
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_SEPARATE): Remove
+ macro.
+ (gl_RELOCATABLE_LIBRARY): Move AC_LIBOBJ invocation from here...
+ * modules/relocatable-lib (configure.ac): ... to here.
+ * modules/relocatable-prog-wrapper (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY instead of gl_RELOCATABLE_LIBRARY_SEPARATE.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog: Move AC_LIBOBJ invocations to module description.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/relocatable-prog (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ regex: Move AC_LIBOBJ invocations to module description.
+ * m4/regex.m4 (gl_REGEX): Move AC_LIBOBJ and gl_PREREQ_REGEX
+ invocations from here...
+ * modules/regex (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ realloc-*: Move AC_LIBOBJ invocations to module description.
+ * m4/realloc.m4 (gl_REPLACE_REALLOC): Remove macro.
+ (gl_FUNC_REALLOC_GNU, gl_FUNC_REALLOC_POSIX): Inline it here. Move
+ AC_LIBOBJ invocations from here...
+ * modules/realloc-gnu (configure.ac): ... to here.
+ * modules/realloc-posix (configure.ac): ... and here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ readutmp: Move AC_LIBOBJ invocations to module description.
+ * m4/readutmp.m4 (gl_READUTMP): Move AC_LIBOBJ invocation from here...
+ * modules/readutmp (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ readlinkat: Move AC_LIBOBJ invocations to module description.
+ * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Move AC_LIBOBJ invocation from
+ here...
+ * modules/readlinkat (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ readlink: Move AC_LIBOBJ invocations to module description.
+ * m4/readlink.m4 (gl_FUNC_READLINK): Move AC_LIBOBJ and
+ gl_PREREQ_READLINK invocations from here...
+ * modules/readlink (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ readline: Move AC_LIBOBJ invocations to module description.
+ * m4/readline.m4 (gl_FUNC_READLINE): Move AC_LIBOBJ and
+ gl_PREREQ_READLINE invocations from here...
+ * modules/readline (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ read: Move AC_LIBOBJ invocations to module description.
+ * m4/read.m4 (gl_FUNC_READ): Move AC_LIBOBJ invocation from here...
+ * modules/read (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ rawmemchr: Move AC_LIBOBJ invocations to module description.
+ * m4/rawmemchr.m4 (gl_FUNC_RAWMEMCHR): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_RAWMEMCHR invocations
+ from here...
+ * modules/rawmemchr (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ random_r: Move AC_LIBOBJ invocations to module description.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Move AC_LIBOBJ and
+ gl_PREREQ_RANDOM_R invocations from here...
+ * modules/random_r (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ pwrite: Move AC_LIBOBJ invocations to module description.
+ * m4/pwrite.m4 (gl_FUNC_PWRITE): Move AC_LIBOBJ invocation from here...
+ * modules/pwrite (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ putenv: Move AC_LIBOBJ invocations to module description.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Move AC_LIBOBJ invocation from here...
+ * modules/putenv (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ login_tty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_LOGIN_TTY): Move AC_LIBOBJ invocation from here...
+ * modules/login_tty (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ openpty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_OPENPTY): Move AC_LIBOBJ invocations from here...
+ * modules/openpty (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ forkpty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_FORKPTY): Move AC_LIBOBJ invocations from here...
+ * modules/forkpty (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ ptsname: Move AC_LIBOBJ invocations to module description.
+ * m4/ptsname.m4 (gl_FUNC_PTSNAME): Move AC_LIBOBJ and gl_PREREQ_PTSNAME
+ invocations from here...
+ * modules/ptsname (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ pread: Move AC_LIBOBJ invocations to module description.
+ * m4/pread.m4 (gl_FUNC_PREAD): Move AC_LIBOBJ invocation from here...
+ * modules/pread (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn*: Move AC_LIBOBJ invocations to module description.
+ * m4/posix_spawn.m4 (gl_PREREQ_POSIX_SPAWN_INTERNAL): Renamed from
+ gl_POSIX_SPAWN_INTERNAL. Move AC_LIBOBJ invocation from here...
+ * modules/posix_spawn (configure.ac): ... to here.
+ * modules/posix_spawnp (configure.ac): ... and here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ popen: Move AC_LIBOBJ invocations to module description.
+ * m4/popen.m4 (gl_FUNC_POPEN): Move AC_LIBOBJ and gl_PREREQ_POPEN
+ invocations from here...
+ * modules/popen (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ poll: Move AC_LIBOBJ invocations to module description.
+ * m4/poll.m4 (gl_FUNC_POLL): Move AC_LIBOBJ and gl_PREREQ_POLL
+ invocations from here...
+ * modules/poll (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ pipe-posix: Move AC_LIBOBJ invocations to module description.
+ * m4/pipe.m4 (gl_FUNC_PIPE): Move AC_LIBOBJ invocation from here...
+ * modules/pipe-posix (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ openat: Respect rules for use of AC_LIBOBJ.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocations from here...
+ * modules/openat (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ obstack-printf*: Move AC_LIBOBJ invocations to module description.
+ * m4/obstack-printf.m4 (gl_REPLACE_OBSTACK_PRINTF): Move AC_LIBOBJ
+ invocation from here...
+ * modules/obstack-printf (configure.ac): ... to here.
+ * modules/obstack-printf-posix (configure.ac): ... and here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo: Move AC_LIBOBJ invocations to module description.
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): Move AC_LIBOBJ invocations
+ from here...
+ * modules/nl_langinfo (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ nanosleep: Move AC_LIBOBJ invocations to module description.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Move AC_LIBOBJ and
+ gl_PREREQ_NANOSLEEP invocations from here...
+ * modules/nanosleep (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mountlist: Move AC_LIBOBJ invocations to module description.
+ * m4/mountlist.m4 (gl_MOUNTLIST): Move AC_LIBOBJ and
+ gl_PREREQ_MOUNTLIST_EXTRA invocations from here...
+ * modules/mountlist (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mktime: Respect rules for use of AC_LIBOBJ.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Remove macro.
+ (gl_FUNC_MKTIME): Inline it here. Set gl_cv_func_working_mktime. Move
+ AC_LIBOBJ and gl_PREREQ_MKTIME invocations from here...
+ (gl_FUNC_MKTIME_INTERNAL): ... and here...
+ * modules/mktime (configure.ac): ... to here.
+ * modules/mktime-internal (configure.ac): ... and here.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Update.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkstemps: Move AC_LIBOBJ invocations to module description.
+ * m4/mkstemps.m4 (gl_FUNC_MKSTEMPS): Move AC_LIBOBJ invocation from
+ here...
+ * modules/mkstemps (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkstemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Move AC_LIBOBJ and
+ gl_PREREQ_MKSTEMP invocations from here...
+ * modules/mkstemp (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkostemps: Move AC_LIBOBJ invocations to module description.
+ * m4/mkostemps.m4 (gl_FUNC_MKOSTEMPS): Move AC_LIBOBJ invocation from
+ here...
+ * modules/mkostemps (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkostemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkostemp.m4 (gl_FUNC_MKOSTEMP): Move AC_LIBOBJ and
+ gl_PREREQ_MKOSTEMP invocations from here...
+ * modules/mkostemp (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mknod: Move AC_LIBOBJ invocations to module description.
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Move AC_LIBOBJ invocations from here...
+ * modules/mknod (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkfifoat: Move AC_LIBOBJ invocations to module description.
+ * m4/mkfifoat.m4 (gl_FUNC_MKFIFOAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/mkfifoat (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkfifo: Respect rules for use of AC_LIBOBJ.
+ * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Move AC_LIBOBJ invocations from
+ here...
+ * modules/mkfifo (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkdtemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkdtemp.m4 (gl_FUNC_MKDTEMP): Move AC_LIBOBJ and gl_PREREQ_MKDTEMP
+ invocations from here...
+ * modules/mkdtemp (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkdir: Move AC_LIBOBJ invocations to module description.
+ * m4/mkdir.m4 (gl_FUNC_MKDIR): Move AC_LIBOBJ invocations from here...
+ * modules/mkdir (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memset: Move AC_LIBOBJ invocations to module description.
+ * m4/memset.m4 (gl_FUNC_MEMSET): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMSET invocations from
+ here...
+ * modules/memset (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memrchr: Move AC_LIBOBJ invocations to module description.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMRCHR invocations from
+ here...
+ * modules/memrchr (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mempcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMPCPY invocations from
+ here...
+ * modules/mempcpy (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memmove: Move AC_LIBOBJ invocations to module description.
+ * m4/memmove.m4 (gl_FUNC_MEMMOVE): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMMOVE invocations from
+ here...
+ * modules/memmove (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memmem*: Move AC_LIBOBJ invocations to module description.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Set HAVE_MEMMEM. Move AC_LIBOBJ invocations from
+ here...
+ (gl_FUNC_MEMMEM): ... and here...
+ * modules/memmem-simple (configure.ac): ... to here.
+ * modules/memmem (configure.ac): ... and here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/memcpy.m4 (gl_FUNC_MEMCPY): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMCPY invocations from
+ here...
+ * modules/memcpy (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memcmp: Simplify autoconf macro.
+ * m4/memcmp.m4 (gl_FUNC_MEMCMP): Merge the cross-compilation code into
+ the AC_RUN_IFELSE invocation. Set gl_func_memcmp.
+ * modules/memcmp (Depends-on, configure.ac): Test gl_func_memcmp.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memcmp: Move AC_LIBOBJ invocations to module description.
+ * m4/memcmp.m4 (AC_FUNC_MEMCMP): Remove macro.
+ (gl_FUNC_MEMCMP): Inline it here. Set gl_cv_func_memcmp_working. Move
+ AC_LIBOBJ and gl_PREREQ_MEMCMP invocations from here...
+ * modules/memcmp (configure.ac): ... to here.
+ (Depends-on): Update conditions.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ memchr: Respect rules for use of AC_LIBOBJ.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Move AC_LIBOBJ and gl_PREREQ_MEMCHR
+ invocations from here...
+ * modules/memchr (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbtowc: Move AC_LIBOBJ invocations to module description.
+ * m4/mbtowc.m4 (gl_FUNC_MBTOWC): Move AC_LIBOBJ and gl_PREREQ_MBTOWC
+ invocations from here...
+ * modules/mbtowc (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbsrtowcs: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): Move AC_LIBOBJ and
+ gl_PREREQ_MBSRTOWCS invocations from here...
+ * modules/mbsrtowcs (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbsnrtowcs: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsnrtowcs.m4 (gl_FUNC_MBSNRTOWCS): Move AC_LIBOBJ and
+ gl_PREREQ_MBSNRTOWCS invocations from here...
+ * modules/mbsnrtowcs (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbsinit: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): Move AC_LIBOBJ and gl_PREREQ_MBSINIT
+ invocations from here...
+ * modules/mbsinit (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbrlen: Move AC_LIBOBJ invocations to module description.
+ * m4/mbrlen.m4 (gl_FUNC_MBRLEN): Move AC_LIBOBJ and gl_PREREQ_MBRLEN
+ invocations from here...
+ * modules/mbrlen (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mbrtowc: Respect rules for use of AC_LIBOBJ.
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Move AC_LIBOBJ and gl_PREREQ_MBRTOWC
+ invocations from here...
+ * modules/mbrtowc (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ malloc-*: Move AC_LIBOBJ invocations to module description.
+ * m4/malloc.m4 (gl_REPLACE_MALLOC): Remove macro.
+ (gl_FUNC_MALLOC_GNU, gl_FUNC_MALLOC_POSIX): Inline it here. Move
+ AC_LIBOBJ invocations from here...
+ * modules/malloc-gnu (configure.ac): ... to here.
+ * modules/malloc-posix (configure.ac): ... and here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ lstat, openat: Respect rules for use of AC_LIBOBJ.
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Renamed from
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. Set variable
+ gl_cv_func_lstat_dereferences_slashed_symlink. Don't invoke AC_LIBOBJ.
+ (gl_PREREQ_LSTAT): New macro, extracted from gl_FUNC_LSTAT.
+ (gl_FUNC_LSTAT): Update. Remove gl_PREREQ_LSTAT code.
+ * modules/lstat (configure.ac): Invoke AC_LIBOBJ and gl_PREREQ_LSTAT
+ here.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Update.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ lseek: Move AC_LIBOBJ invocations to module description.
+ * m4/lseek.m4 (gl_REPLACE_LSEEK): Remove macro.
+ (gl_FUNC_LSEEK): Inline it here. Move AC_LIBOBJ invocation from here...
+ * modules/lseek (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ linkat: Move AC_LIBOBJ invocations to module description.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/linkat (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ link: Respect rules for use of AC_LIBOBJ.
+ * m4/link.m4 (gl_FUNC_LINK): Move AC_LIBOBJ invocations from here...
+ * modules/link (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ lchown: Move AC_LIBOBJ invocations to module description.
+ * m4/lchown.m4 (gl_FUNC_EUIDACCESS): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocations from here...
+ * modules/lchown (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ iswctype: Move AC_LIBOBJ invocations to module description.
+ * m4/iswctype.m4 (gl_FUNC_ISWCTYPE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/iswctype (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ iswblank: Move AC_LIBOBJ invocations to module description.
+ * m4/iswblank.m4 (gl_FUNC_ISWBLANK): Move AC_LIBOBJ invocation from
+ here...
+ * modules/iswblank (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ atanl: Move AC_LIBOBJ invocations to module description.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Move AC_LIBOBJ invocation from here...
+ * modules/atanl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ acosl: Move AC_LIBOBJ invocations to module description.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Move AC_LIBOBJ invocation from here...
+ * modules/acosl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ asinl: Respect rules for use of AC_LIBOBJ.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Move AC_LIBOBJ invocation from here...
+ * modules/asinl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ tanl: Move AC_LIBOBJ invocations to module description.
+ * m4/tanl.m4 (gl_FUNC_TANL): Move AC_LIBOBJ invocations from here...
+ * modules/tanl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ cosl: Move AC_LIBOBJ invocations to module description.
+ * m4/cosl.m4 (gl_FUNC_COSL): Move AC_LIBOBJ invocations from here...
+ * modules/cosl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ sinl: Move AC_LIBOBJ invocations to module description.
+ * m4/sinl.m4 (gl_FUNC_SINL): Move AC_LIBOBJ invocations from here...
+ * modules/sinl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ logl: Move AC_LIBOBJ invocations to module description.
+ * m4/logl.m4 (gl_FUNC_LOGL): Move AC_LIBOBJ invocation from here...
+ * modules/logl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ expl: Move AC_LIBOBJ invocations to module description.
+ * m4/expl.m4 (gl_FUNC_EXPL): Move AC_LIBOBJ invocation from here...
+ * modules/expl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ roundl: Move AC_LIBOBJ invocations to module description.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Move AC_LIBOBJ invocation from here...
+ * modules/roundl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ round: Move AC_LIBOBJ invocations to module description.
+ * m4/round.m4 (gl_FUNC_ROUND): Move AC_LIBOBJ invocation from here...
+ * modules/round (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ roundf: Move AC_LIBOBJ invocations to module description.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Move AC_LIBOBJ invocation from here...
+ * modules/roundf (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ truncl: Move AC_LIBOBJ invocations to module description.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Move AC_LIBOBJ invocation from here...
+ * modules/truncl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ trunc: Move AC_LIBOBJ invocations to module description.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Move AC_LIBOBJ invocation from here...
+ * modules/trunc (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ truncf: Move AC_LIBOBJ invocations to module description.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Move AC_LIBOBJ invocation from here...
+ * modules/truncf (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ ceill: Move AC_LIBOBJ invocations to module description.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Move AC_LIBOBJ invocation from here...
+ * modules/ceill (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ ceil: Move AC_LIBOBJ invocations to module description.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Move AC_LIBOBJ invocation from here...
+ * modules/ceil (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ ceilf: Move AC_LIBOBJ invocations to module description.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Move AC_LIBOBJ invocation from here...
+ * modules/ceilf (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ floorl: Respect rules for use of AC_LIBOBJ.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Move AC_LIBOBJ invocation from here...
+ * modules/floorl (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ floor: Respect rules for use of AC_LIBOBJ.
+ * m4/floor.m4 (gl_FUNC_FLOOR): Move AC_LIBOBJ invocation from here...
+ * modules/floor (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ floorf: Move AC_LIBOBJ invocations to module description.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Move AC_LIBOBJ invocation from here...
+ * modules/floorf (configure.ac): ... to here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ sqrtl: Respect rules for use of AC_LIBOBJ.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Move AC_LIBOBJ invocation from here...
+ * modules/sqrtl (configure.ac): ... to here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ ldexpl: Respect rules for use of AC_LIBOBJ.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Move AC_LIBOBJ invocation from here...
+ * modules/ldexpl (configure.ac): ... to here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ frexpl*: Respect rules for use of AC_LIBOBJ.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL, gl_FUNC_FREXPL_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/frexpl (configure.ac): ... to here.
+ * modules/frexpl-nolibm (configure.ac): ... and here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ frexp, frexp-nolibm: Move AC_LIBOBJ invocations to module description.
+ * m4/frexp.m4 (gl_FUNC_FREXP, gl_FUNC_FREXP_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/frexp (configure.ac): ... to here.
+ * modules/frexp-nolibm (configure.ac): ... and here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ isnan: Respect rules for use of AC_LIBOBJ.
+ * m4/isnan.m4 (gl_ISNAN): Don't do the AC_LIBOBJ and gl_PREREQ_ISNAN*
+ invocations here.
+ * modules/isnanf (configure.ac): Require gl_ISNAN if it exists. Test
+ REPLACE_ISNAN.
+ * modules/isnand (configure.ac): Likewise.
+ * modules/isnanl (configure.ac): Likewise.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ isnanl*: Respect rules for use of AC_LIBOBJ.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL, gl_FUNC_ISNANL_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnanl (configure.ac): ... to here.
+ * modules/isnanl-nolibm (configure.ac): ... and here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ isnand*: Move AC_LIBOBJ invocations to module description.
+ * m4/isnand.m4 (gl_FUNC_ISNAND, gl_FUNC_ISNAND_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnand (configure.ac): ... to here.
+ * modules/isnand-nolibm (configure.ac): ... and here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ isnanf*: Move AC_LIBOBJ invocations to module description.
+ * m4/isnanf.m4 (gl_FUNC_ISNANF, gl_FUNC_ISNANF_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnanf (configure.ac): ... to here.
+ * modules/isnanf-nolibm (configure.ac): ... and here.
+
+2011-05-20 Bruno Haible <bruno@clisp.org>
+
+ isnan*: Separate the AC_LIBOBJ invocations.
+ * m4/isnanf.m4 (gl_PREREQ_ISNANF): Renamed from gl_BUILD_ISNANF. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNANF, gl_FUNC_ISNANF_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnand.m4 (gl_PREREQ_ISNAND): Renamed from gl_BUILD_ISNAND. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNAND, gl_FUNC_ISNAND_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnanl.m4 (gl_PREREQ_ISNANL): Renamed from gl_BUILD_ISNANL. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNANL, gl_FUNC_ISNANL_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnan.m4 (gl_ISNAN): Update. Invoke AC_LIBOBJ here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isinf: Move AC_LIBOBJ invocations to module description.
+ * m4/isinf.m4 (gl_ISINF): Move AC_LIBOBJ invocation from here...
+ * modules/isinf (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isfinite: Move AC_LIBOBJ invocations to module description.
+ * m4/isfinite.m4 (gl_ISFINITE): Move AC_LIBOBJ invocation from here...
+ * modules/isfinite (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isblank: Move AC_LIBOBJ invocations to module description.
+ * m4/isblank.m4 (gl_FUNC_ISBLANK): Move AC_LIBOBJ invocation from
+ here...
+ * modules/isblank (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isapipe: Move AC_LIBOBJ invocations to module description.
+ * m4/isapipe.m4 (gl_ISAPIPE): Set HAVE_ISAPIPE. Move AC_LIBOBJ and
+ gl_PREREQ_ISAPIPE invocations from here...
+ * modules/isapipe (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Move AC_LIBOBJ invocations to module description.
+ * m4/ioctl.m4 (gl_FUNC_IOCTL): Set HAVE_IOCTL. Move AC_LIBOBJ
+ invocations from here...
+ * modules/ioctl (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ imaxdiv: Move AC_LIBOBJ invocations to module description.
+ * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Move AC_LIBOBJ and gl_PREREQ_IMAXDIV
+ invocations from here...
+ * modules/imaxdiv (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ imaxabs: Move AC_LIBOBJ invocations to module description.
+ * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Move AC_LIBOBJ and gl_PREREQ_IMAXABS
+ invocations from here...
+ * modules/imaxabs (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getaddrinfo: Move AC_LIBOBJ invocations to module description.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Set HAVE_GETADDRINFO, Move
+ AC_LIBOBJ invocations from here...
+ * modules/getaddrinfo (configure.ac): ... to here.
+ (Depends-on): Add conditions.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ inet_pton. getaddrinfo: Respect rules for use of AC_LIBOBJ.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Set HAVE_INET_PTON. Call
+ AC_CHECK_FUNCS instead of AC_REPLACE_FUNCS. Don't invoke
+ gl_PREREQ_INET_PTON. Move tests for declaration of inet_pton here...
+ (gl_PREREQ_INET_PTON): ... from here.
+ * modules/inet_pton (configure.ac): Invoke AC_LIBOBJ and
+ gl_PREREQ_INET_PTON here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ inet_ntop. getaddrinfo: Respect rules for use of AC_LIBOBJ.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Set HAVE_INET_NTOP. Call
+ AC_CHECK_FUNCS instead of AC_REPLACE_FUNCS. Don't invoke
+ gl_PREREQ_INET_NTOP. Move tests for declaration of inet_ntop here...
+ (gl_PREREQ_INET_NTOP): ... from here.
+ * modules/inet_ntop (configure.ac): Invoke AC_LIBOBJ and
+ gl_PREREQ_INET_NTOP here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ iconv_open: Move AC_LIBOBJ invocations to module description.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN, gl_REPLACE_ICONV_OPEN): Move
+ AC_LIBOBJ invocations from here...
+ * modules/iconv_open (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ iconv_open, iconv_open-utf: Respect rules for use of AC_LIBOBJ.
+ If module 'iconv_open' is among the main modules and module
+ 'iconv_open-utf' is among the tests dependencies, then
+ REPLACE_ICONV_UTF will be defined to 1, hence iconv_open() in lib may
+ return the special iconv_t values. Therefore iconv() and iconv_close()
+ must support these special iconv_t values, already in lib, not only in
+ tests.
+ * m4/iconv_open-utf.m4: New file, extracted from m4/iconv_open.m4.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Invoke
+ gl_FUNC_ICONV_OPEN_UTF_SUPPORT if present.
+ (gl_FUNC_ICONV_OPEN_UTF): Remove macro.
+ * modules/iconv_open (Files): Add lib/iconv.c, lib/iconv_close.c.
+ (Depends-on): Add the dependencies of iconv_open-utf.
+ * modules/iconv_open-utf (Files): Add m4/iconv_open-utf.m4. Remove
+ m4/iconv_open.m4, lib/iconv.c, lib/iconv_close.c.
+ (Depends-on): Remove modules needed by lib/iconv.c, lib/iconv_close.c.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ group-member: Move AC_LIBOBJ invocations to module description.
+ * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Move AC_LIBOBJ and
+ gl_PREREQ_GROUP_MEMBER invocations from here...
+ * modules/group-member (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ grantpt: Move AC_LIBOBJ invocations to module description.
+ * m4/grantpt.m4 (gl_FUNC_GRANTPT): Move AC_LIBOBJ and gl_PREREQ_GRANTPT
+ invocations from here...
+ * modules/grantpt (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ glob: Move AC_LIBOBJ invocations to module description.
+ * m4/glob.m4 (gl_GLOB): Move AC_LIBOBJ and gl_PREREQ_GLOB invocations
+ from here...
+ * modules/glob (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getusershell: Move AC_LIBOBJ invocations to module description.
+ * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): Set HAVE_GETUSERSHELL.
+ Move AC_LIBOBJ invocation from here...
+ * modules/getusershell (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ gettimeofday: Move AC_LIBOBJ invocations to module description.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
+ gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Move AC_LIBOBJ and
+ gl_PREREQ_GETTIMEOFDAY invocations from here...
+ * modules/gettimeofday (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ gettimeofday, tzset: Respect rules for use of AC_LIBOBJ.
+ * modules/tzset (configure.ac): Don't invoke gl_FUNC_TZSET_CLOBBER,
+ just gl_FUNC_TZSET.
+ * m4/tzset.m4 (gl_FUNC_TZSET): New macro.
+ (gl_FUNC_TZSET_CLOBBER): Remove actions.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Invoke
+ gl_FUNC_TZSET_CLOBBER and its actions here, if present.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getsubopt: Move AC_LIBOBJ invocations to module description.
+ * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Move AC_LIBOBJ and
+ gl_PREREQ_GETSUBOPT invocations from here...
+ * modules/getsubopt (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getpass-gnu: Move AC_LIBOBJ invocations to module description.
+ * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): Set REPLACE_GETPASS. Move
+ AC_LIBOBJ and gl_PREREQ_GETPASS invocations from here...
+ * modules/getpass-gnu (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getpass: Move AC_LIBOBJ invocations to module description.
+ * m4/getpass.m4 (gl_FUNC_GETPASS): Set HAVE_GETPASS. Move AC_LIBOBJ and
+ gl_PREREQ_GETPASS invocations from here...
+ * modules/getpass (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getpagesize: Move AC_LIBOBJ invocations to module description.
+ * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Move AC_LIBOBJ invocation
+ from here...
+ * modules/getpagesize (configure.ac): ... to here.
+
2011-05-08 Bruno Haible <bruno@clisp.org>
getopt: Move AC_LIBOBJ invocations to module description.