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45 Commits

Author SHA1 Message Date
Paul Eggert e1e842053e glob: use scratch_buffer instead of extend_alloca 
Much of the lib/glob.c part of this patch comes from a glibc patch
proposed by Adhemerval Zanella in:
https://sourceware.org/ml/libc-alpha/2017-08/msg00456.html
* lib/glob.c: Do not include <config.h>, since <libc-config.h>,
included via glob.h, does this for us now.
(__set_errno): Remove, as libc-config does this for us now.
Include <scratch_buffer.h>.
(GETPW_R_SIZE_MAX): Remove.
(glob): Use struct scratch_buffer instead of extend_alloca.
* lib/glob.in.h: Include libc-config.h rather than
including <sys/cdefs.h> conditionally.
(__BEGIN_DECLS, __END_DECLS, __THROW, __THROWNL, attribute_hidden)
(__glibc_unlikely, __restrict, weak_alias):
Remove, as libc-config does this for us now.
* m4/glob.m4 (gl_PREREQ_GLOB):
Remove sys/cdefs.h tests; no longer needed.
* modules/glob (Depends-on): Add libc-config, scratch_buffer.
(glob.h): Do not replace HAVE_SYS_CDEFS_H.
 2017-09-01 16:32:53 -07:00
Paul Eggert fd1daf4e18 glob: match dangling symlinks 
This fixes a bug I inadvertently introduced to Gnulib when I
merged glibc glob back into gnulib on 2007-10-16.  This fix is
inspired by a patch proposed for glibc by Adhemerval Zanella in:
https://sourceware.org/ml/libc-alpha/2017-08/msg00446.html
* doc/posix-functions/glob.texi: Update list of affected platforms.
* lib/glob.c (__lstat64): New macro.
(is_dir): New function.
(glob, glob_in_dir): Match symlinks even if they are dangling.
(link_stat, link_exists_p): Remove.  All uses removed.
* lib/glob.in.h (__attribute_noinline__): Remove; no longer used.
* m4/glob.m4 (gl_PREREQ_GLOB): Do not check for fstatat.
* modules/glob (Depends-on): Remove dirfd.
* modules/glob-tests (Depends-on): Add symlink.
* tests/test-glob.c: Include errno.h, unistd.h.
(BASE): New macro.
(main): Test dangling symlinks, if symlinks are supported.
 2017-08-31 15:08:44 -07:00
Paul Eggert c8e57c1ad7 glob, backupfile: inode 0 is a valid inode number 
* doc/posix-functions/readdir.texi (readdir):
* doc/posix-headers/dirent.texi (dirent.h):
Document more readdir portability issues.
* lib/backupfile.c (REAL_DIR_ENTRY): Remove.
(numbered_backup): Don’t treat inode 0 any differently from
other inode values.
* lib/glob.c (struct readdir_result): Remove skip_entry member.
(readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
All uses removed.
* modules/glob (Depends-on): Remove d-ino.
 2017-08-31 15:08:44 -07:00
Bruno Haible 8e0845e2f3 glob: Fix compilation error on NetBSD 7.0 and OpenBSD 6.0. 
* modules/glob (Depends-on): Add c99.
 2017-08-24 12:12:31 +02:00
Paul Eggert 32107c10ed glob: merge from glibc with Zanella glob changes 
Merge glob from glibc, with changes for glob proposed
by Adhemerval Zanella in the thread starting here:
https://sourceware.org/ml/libc-alpha/2017-08/msg01079.html
plus some fixes for this merge.
* lib/flexmember.h: Change license wording to something that
works unchanged in Glibc, since this code might be used in
Glibc and this will minimize 'diff' output.
* lib/glob_internal.h, lib/glob_pattern_p.c, lib/globfree.c:
New files, ported from glibc.
* lib/glob_pattern_p.c, lib/globfree.c, lib/glob.c [!_LIBC]:
Include <config.h> first.
* lib/glob-libc.h (_Restrict_): Remove.  All uses replaced
with __restrict.
(__size_t): Remove.  All uses replaced by size_t.
(size_t): Define by defining __need_size_t and including <stddef.h>.
This should work even in non-glibc platforms, where any name
pollution is OK.
Use __USE_MISC instead of __USE_BSD || __USE_GNU.
(struct stat64): Don’t worry about __GLOB_GNULIB.
(glob, globfree, glob_pattern_p): Remove macros for
__USE_FILE_OFFSET64 && __GNUC__ < 2 && !defined __GLOB_GNULIB
case.  Remove _GL_ARG_NONNULL as GNU behavior is to accept NULL
but set errno.
* lib/glob.c (_GL_ARG_NONNULL) [!_LIBC]: Remove.  All uses
removed since the glibc behavior works on null pointers.
Do not include stdio.h; old SunOS is irrelevant now.
Do not worry about GLOB_ONLY_P as we now mimic glibc here.
Include glob_internal.h.
(D_INO_TO_RESULT): Depend on (_LIBC || D_INO_IN_DIRENT), not
((POSIX || WINDOWS32) && !__GNU_LIBRARY__).  The latter probably
worked only coincidentally.
(attribute_hidden, __attribute_noinline__, __glibc_unlikely):
Remove macros; now done in glob.in.h.
(size_add_wrapv): Do not use __builtin_add_overflow if __ICC.
(glob): Properly initialize glob structure with
GLOB_BRACE|GLOB_DOOFFS (bug 20707).
Remove old code using SHELL since Bash no longer
uses this.
(glob, prefix_array): Separate MS code better.
(glob, glob_in_dir): Use C99 decls before statements when glibc
does.
(glob_in_dir): Remove old Amiga and VMS code.
(globfree, __glob_pattern_type, __glob_pattern_p): Move to
separate files.
* lib/glob.in.h (attribute_hidden, __attribute_noinline__)
(__glibc_unlikely):
Move here from glob.c.
(__restrict): New macro here, replacing the _Restrict_ in glob.c.
(weak_alias): New macro.
(__size_t): Remove.  All uses replaced by size_t.
* modules/d-ino (License): Now LGPLv2+, for compatibility with glob.
* modules/flexmember (License): Now LGPLv2+, which it should have
been anyway since flexmember.h is not unlimited-license.
* modules/glob (Files): Add +lib/glob_internal.h,
lib/glob_pattern_p.c, lib/globfree.c.
(Depends-on): Remove snippet/arg-nonnull.
 2017-08-23 14:41:54 -07:00
Paul Eggert 005973d694 builtin-expect: new module 
Fix fnmatch to use it.
Problem reported for z/OS by Daniel Richard G.
* lib/fnmatch.c (__builtin_expect):
* lib/glob.c (__builtin_expect):
* lib/grantpt.c (__builtin_expect) [!_LIBC]:
* lib/memmem.c (__builtin_expect) [!_LIBC]:
* lib/scandir.c (__builtin_expect):
* lib/strstr.c (__builtin_expect) [!_LIBC]:
Remove macro; config.h now does this.
* lib/gl_anytreehash_list1.h (add_to_bucket):
* lib/regex_internal.h (BE):
Assume __builtin_expect.
* m4/builtin-expect.m4, modules/builtin-expect: New files.
* modules/avltreehash-list, modules/fnmatch, modules/glob:
* modules/grantpt, modules/memmem-simple, modules/rbtreehash-list:
* modules/scandir, modules/strstr-simple:
Depend on builtin-expect.
 2016-12-16 14:57:13 -08:00
Paul Eggert 4c32543a4f flexmember: port better to GCC + valgrind 
With a char[] flexible array member in a struct with nontrivial
alignment, GCC-generated code can access past the end of the
array, because GCC assumes there are padding bytes to get the
struct aligned.  So the common idiom of malloc (offsetof (struct
s, m), n) does not properly allocate an n-byte trailing member, as
malloc’s argument should be the next multiple of alignof (struct s).
See GCC Bug#66661: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66661
Although C11 apparently permits this GCC optimization (i.e., there
was a bug in Gnulib not in GCC), possibly this is a defect in C11.
See the thread containing:
https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00317.html
* lib/flexmember.h: New file.
* lib/fnmatch.c, lib/fts.c, lib/glob.c, lib/idcache.c:
* lib/localename.c, lib/time_rz.c:
Include flexmember.h.
* lib/fnmatch_loop.c (struct patternlist):
* lib/localename.c (struct hash_node):
Use FLEXIBLE_ARRAY_MEMBER.
* lib/fnmatch_loop.c (EXT):
* lib/fts.c (fts_alloc):
* lib/glob.c (glob_in_dir):
* lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
* lib/localename.c (gl_lock_define_initialized):
* lib/time_rz.c (tzalloc):
Use FLEXSIZEOF instead of offsetof.
* m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
Check that the size of the struct can be taken.
* modules/flexmember (Files): Add lib/flexmember.h.
* modules/fnmatch, modules/glob, modules/localename (Depends-on):
Add flexmember.
 2016-09-07 02:02:40 -07:00
Paul Eggert 36cc6c33ad glob: merge glibc changes into lib/glob.c 
* lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c,
dated 2016-05-04 12:09:35 2016 +0200.  Here are the changes:
2016-05-04 CVE-2016-1234: glob: Do not copy d_name field of
  struct dirent [BZ #19779]
2016-04-29 glob: Simplify the interface for the GLOB_ALTDIRFUNC
  callback gl_readdir
2015-10-20 Convert miscellaneous function definitions to prototype style
2015-10-20 Convert 113 more function definitions to prototype style
  (files with assertions)
2015-06-12 Fix getlogin_r namespace (bug 18527).
2014-02-10 Use glibc_likely instead __builtin_expect.
2013-10-20 When glob pattern contains a trailing slash match only
  directories. Fixes bug 10278.
2013-09-04 glob: silence -Wattribute warnings
2013-06-07 Avoid use of "register" as optimization hint.
2012-09-25 Use size_t instead of int for internal variables in glob
  (bug 14621)
2011-07-20 Check for overflows in expressions
2011-05-28 Remove unused variable
2011-05-22 Add a few more alloca size checks
2010-03-27 Whitespace fixes
2010-03-27 Fix one more issue with the glob patch
2010-03-24 Fix glob with empty pattern
2008-05-27 Remove useless more "if" tests before "free"
* modules/glob (Depends-on): Add stdint.
 2016-05-04 09:58:45 -07:00
Bruno Haible 7943c52181 Add dependencies to new dirent related modules. 
* modules/backupfile (Depends-on): Add opendir, readdir, closedir.
* modules/fts (Depends-on): Likewise.
* modules/glob (Depends-on): Likewise.
* modules/savedir (Depends-on): Likewise.
* modules/scandir (Depends-on): Likewise.
* modules/dirent-safer (Depends-on): Add opendir, closedir.
* modules/fdopendir (Depends-on): Add opendir.
 2011-09-17 16:53:15 +02:00
Paul Eggert 599a664564 Add dependencies to the 'largefile' module. 
* modules/fopen (Depends-on): Add 'largefile'.
* modules/freopen (Depends-on): Likewise.
* modules/fseeko (Depends-on): Likewise.
* modules/ftello (Depends-on): Likewise.
* modules/glob (Depends-on): Likewise.
* modules/lseek (Depends-on): Likewise.
* modules/lstat (Depends-on): Likewise.
* modules/mkostemp (Depends-on): Likewise.
* modules/mkostemps (Depends-on): Likewise.
* modules/mkstemp (Depends-on): Likewise.
* modules/mkstemps (Depends-on): Likewise.
* modules/open (Depends-on): Likewise.
* modules/openat (Depends-on): Likewise.
* modules/pread (Depends-on): Likewise.
* modules/pwrite (Depends-on): Likewise.
* modules/scandir (Depends-on): Likewise.
* modules/stat (Depends-on): Likewise.
* modules/tmpfile (Depends-on): Likewise.
* m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Do not require AC_SYS_LARGEFILE,
since the containing module now depends on the largefile module.
* m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Likewise.
* doc/posix-functions/fopen.texi: Mention that the problem of 32-bit
off_t is fixed by gnulib.
* doc/posix-functions/freopen.texi: Likewise.
* doc/posix-functions/fseeko.texi: Likewise.
* doc/posix-functions/fstatat.texi: Likewise.
* doc/posix-functions/ftello.texi: Likewise.
* doc/posix-functions/glob.texi: Likewise.
* doc/posix-functions/lseek.texi: Likewise.
* doc/posix-functions/lstat.texi: Likewise.
* doc/posix-functions/mkstemp.texi: Likewise.
* doc/posix-functions/open.texi: Likewise.
* doc/posix-functions/openat.texi: Likewise.
* doc/posix-functions/pread.texi: Likewise.
* doc/posix-functions/pwrite.texi: Likewise.
* doc/posix-functions/scandir.texi: Likewise.
* doc/posix-functions/stat.texi: Likewise.
* doc/posix-functions/tmpfile.texi: Likewise.
* doc/glibc-functions/mkostemp.texi: Likewise.
* doc/glibc-functions/mkostemps.texi: Likewise.
* doc/glibc-functions/mkstemps.texi: Likewise.
 2011-07-26 02:50:07 +02:00
Bruno Haible ddb4ab5665 Rename module 'warn-on-use' to 'snippet/warn-on-use'. 
* modules/snippet/warn-on-use: Renamed from modules/warn-on-use.
(Files, Makefile.am): Update.
* build-aux/snippet/warn-on-use.h: Renamed from build-aux/warn-on-use.h.
* modules/arpa_inet (Depends-on): Update.
* modules/ctype (Depends-on): Update.
* modules/dirent (Depends-on): Update.
* modules/fcntl-h (Depends-on): Update.
* modules/glob (Depends-on): Update.
* modules/iconv-h (Depends-on): Update.
* modules/inttypes-incomplete (Depends-on): Update.
* modules/langinfo (Depends-on): Update.
* modules/locale (Depends-on): Update.
* modules/math (Depends-on): Update.
* modules/netdb (Depends-on): Update.
* modules/poll-h (Depends-on): Update.
* modules/pty (Depends-on): Update.
* modules/search (Depends-on): Update.
* modules/signal (Depends-on): Update.
* modules/spawn (Depends-on): Update.
* modules/stdio (Depends-on): Update.
* modules/stdlib (Depends-on): Update.
* modules/string (Depends-on): Update.
* modules/strings (Depends-on): Update.
* modules/sys_file (Depends-on): Update.
* modules/sys_ioctl (Depends-on): Update.
* modules/sys_select (Depends-on): Update.
* modules/sys_socket (Depends-on): Update.
* modules/sys_stat (Depends-on): Update.
* modules/sys_time (Depends-on): Update.
* modules/sys_times (Depends-on): Update.
* modules/sys_utsname (Depends-on): Update.
* modules/sys_wait (Depends-on): Update.
* modules/termios (Depends-on): Update.
* modules/time (Depends-on): Update.
* modules/unistd (Depends-on): Update.
* modules/wchar (Depends-on): Update.
* modules/wctype-h (Depends-on): Update.
* MODULES.html.sh (Support for building libraries and executables):
Update.
 2011-07-12 11:58:49 +02:00
Bruno Haible 6045c2ba7c Rename module 'c++defs' to 'snippet/c++defs'. 
* modules/snippet/c++defs: Renamed from modules/c++defs.
(Files, Makefile.am): Update.
* build-aux/snippet/c++defs.h: Renamed from build-aux/c++defs.h.
* modules/arpa_inet (Depends-on): Update.
* modules/ctype (Depends-on): Update.
* modules/dirent (Depends-on): Update.
* modules/fcntl-h (Depends-on): Update.
* modules/glob (Depends-on): Update.
* modules/iconv-h (Depends-on): Update.
* modules/langinfo (Depends-on): Update.
* modules/locale (Depends-on): Update.
* modules/math (Depends-on): Update.
* modules/netdb (Depends-on): Update.
* modules/poll-h (Depends-on): Update.
* modules/pty (Depends-on): Update.
* modules/search (Depends-on): Update.
* modules/signal (Depends-on): Update.
* modules/spawn (Depends-on): Update.
* modules/stdio (Depends-on): Update.
* modules/stdlib (Depends-on): Update.
* modules/string (Depends-on): Update.
* modules/strings (Depends-on): Update.
* modules/sys_ioctl (Depends-on): Update.
* modules/sys_select (Depends-on): Update.
* modules/sys_socket (Depends-on): Update.
* modules/sys_stat (Depends-on): Update.
* modules/sys_time (Depends-on): Update.
* modules/sys_wait (Depends-on): Update.
* modules/termios (Depends-on): Update.
* modules/time (Depends-on): Update.
* modules/unistd (Depends-on): Update.
* modules/wchar (Depends-on): Update.
* modules/wctype-h (Depends-on): Update.
 2011-07-12 11:39:50 +02:00
Bruno Haible 95e1b7bdbf Rename module 'arg-nonnull' to 'snippet/arg-nonnull'. 
* modules/snippet/arg-nonnull: Renamed from modules/arg-nonnull.
(Files, Makefile.am): Update.
* build-aux/snippet/arg-nonnull.h: Renamed from build-aux/arg-nonnull.h.
* modules/argv-iter (Depends-on): Update.
* modules/arpa_inet (Depends-on): Update.
* modules/dirent (Depends-on): Update.
* modules/fcntl-h (Depends-on): Update.
* modules/fnmatch (Depends-on): Update.
* modules/getopt-posix (Depends-on): Update.
* modules/glob (Depends-on): Update.
* modules/iconv-h (Depends-on): Update.
* modules/inttypes-incomplete (Depends-on): Update.
* modules/locale (Depends-on): Update.
* modules/math (Depends-on): Update.
* modules/netdb (Depends-on): Update.
* modules/search (Depends-on): Update.
* modules/signal (Depends-on): Update.
* modules/spawn (Depends-on): Update.
* modules/stdio (Depends-on): Update.
* modules/stdlib (Depends-on): Update.
* modules/string (Depends-on): Update.
* modules/strings (Depends-on): Update.
* modules/sys_socket (Depends-on): Update.
* modules/sys_stat (Depends-on): Update.
* modules/sys_time (Depends-on): Update.
* modules/sys_times (Depends-on): Update.
* modules/sys_utsname (Depends-on): Update.
* modules/time (Depends-on): Update.
* modules/unistd (Depends-on): Update.
* modules/wchar (Depends-on): Update.
* MODULES.html.sh (Support for building libraries and executables):
Update.
 2011-07-12 11:34:36 +02:00
Bruno Haible e2612b9372 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.
 2011-06-16 00:06:09 +02:00
Bruno Haible 7cbbd8a31a Avoid unnecessary compilation units, through conditional dependencies. 
* modules/accept (Depends-on): Add conditions to the dependencies.
* modules/acosl (Depends-on): Likewise.
* modules/argz (Depends-on): Likewise.
* modules/asinl (Depends-on): Likewise.
* modules/atanl (Depends-on): Likewise.
* modules/atoll (Depends-on): Likewise.
* modules/bind (Depends-on): Likewise.
* modules/btowc (Depends-on): Likewise.
* modules/canonicalize-lgpl (Depends-on): Likewise.
* modules/ceil (Depends-on): Likewise.
* modules/ceilf (Depends-on): Likewise.
* modules/ceill (Depends-on): Likewise.
* modules/chdir-long (Depends-on): Likewise.
* modules/chown (Depends-on): Likewise.
* modules/close (Depends-on): Likewise.
* modules/connect (Depends-on): Likewise.
* modules/cosl (Depends-on): Likewise.
* modules/dirfd (Depends-on): Likewise.
* modules/dprintf (Depends-on): Likewise.
* modules/dprintf-posix (Depends-on): Likewise.
* modules/error (Depends-on): Likewise.
* modules/euidaccess (Depends-on): Likewise.
* modules/expl (Depends-on): Likewise.
* modules/faccessat (Depends-on): Likewise.
* modules/fchdir (Depends-on): Likewise.
* modules/fclose (Depends-on): Likewise.
* modules/fcntl (Depends-on): Likewise.
* modules/fdopendir (Depends-on): Likewise.
* modules/fflush (Depends-on): Likewise.
* modules/floor (Depends-on): Likewise.
* modules/floorf (Depends-on): Likewise.
* modules/floorl (Depends-on): Likewise.
* modules/fnmatch (Depends-on): Likewise.
* modules/fopen (Depends-on): Likewise.
* modules/fprintf-posix (Depends-on): Likewise.
* modules/frexp (Depends-on): Likewise.
* modules/frexp-nolibm (Depends-on): Likewise.
* modules/frexpl (Depends-on): Likewise.
* modules/frexpl-nolibm (Depends-on): Likewise.
* modules/fseek (Depends-on): Likewise.
* modules/fsusage (Depends-on): Likewise.
* modules/ftell (Depends-on): Likewise.
* modules/ftello (Depends-on): Likewise.
* modules/futimens (Depends-on): Likewise.
* modules/getcwd (Depends-on): Likewise.
* modules/getcwd-lgpl (Depends-on): Likewise.
* modules/getdelim (Depends-on): Likewise.
* modules/getdomainname (Depends-on): Likewise.
* modules/getgroups (Depends-on): Likewise.
* modules/gethostname (Depends-on): Likewise.
* modules/getline (Depends-on): Likewise.
* modules/getlogin_r (Depends-on): Likewise.
* modules/getopt-posix (Depends-on): Likewise.
* modules/getpeername (Depends-on): Likewise.
* modules/getsockname (Depends-on): Likewise.
* modules/getsockopt (Depends-on): Likewise.
* modules/getsubopt (Depends-on): Likewise.
* modules/getusershell (Depends-on): Likewise.
* modules/glob (Depends-on): Likewise.
* modules/grantpt (Depends-on): Likewise.
* modules/iconv_open (Depends-on): Likewise.
* modules/iconv_open-utf (Depends-on): Likewise.
* modules/inet_ntop (Depends-on): Likewise.
* modules/inet_pton (Depends-on): Likewise.
* modules/ioctl (Depends-on): Likewise.
* modules/isapipe (Depends-on): Likewise.
* modules/isfinite (Depends-on): Likewise.
* modules/isinf (Depends-on): Likewise.
* modules/lchown (Depends-on): Likewise.
* modules/ldexpl (Depends-on): Likewise.
* modules/link (Depends-on): Likewise.
* modules/linkat (Depends-on): Likewise.
* modules/listen (Depends-on): Likewise.
* modules/logl (Depends-on): Likewise.
* modules/lstat (Depends-on): Likewise.
* modules/mbrlen (Depends-on): Likewise.
* modules/mbrtowc (Depends-on): Likewise.
* modules/mbsinit (Depends-on): Likewise.
* modules/mbsnrtowcs (Depends-on): Likewise.
* modules/mbsrtowcs (Depends-on): Likewise.
* modules/mbtowc (Depends-on): Likewise.
* modules/memcmp (Depends-on): Likewise.
* modules/mkdir (Depends-on): Likewise.
* modules/mkdtemp (Depends-on): Likewise.
* modules/mkfifo (Depends-on): Likewise.
* modules/mkfifoat (Depends-on): Likewise.
* modules/mknod (Depends-on): Likewise.
* modules/mkostemp (Depends-on): Likewise.
* modules/mkostemps (Depends-on): Likewise.
* modules/mkstemp (Depends-on): Likewise.
* modules/mkstemps (Depends-on): Likewise.
* modules/mktime (Depends-on): Likewise.
* modules/nanosleep (Depends-on): Likewise.
* modules/open (Depends-on): Likewise.
* modules/openat (Depends-on): Likewise.
* modules/perror (Depends-on): Likewise.
* modules/poll (Depends-on): Likewise.
* modules/popen (Depends-on): Likewise.
* modules/posix_spawn (Depends-on): Likewise.
* modules/posix_spawn_file_actions_addclose (Depends-on): Likewise.
* modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise.
* modules/posix_spawn_file_actions_addopen (Depends-on): Likewise.
* modules/posix_spawnp (Depends-on): Likewise.
* modules/pread (Depends-on): Likewise.
* modules/printf-posix (Depends-on): Likewise.
* modules/ptsname (Depends-on): Likewise.
* modules/putenv (Depends-on): Likewise.
* modules/pwrite (Depends-on): Likewise.
* modules/readline (Depends-on): Likewise.
* modules/readlink (Depends-on): Likewise.
* modules/readlinkat (Depends-on): Likewise.
* modules/recv (Depends-on): Likewise.
* modules/recvfrom (Depends-on): Likewise.
* modules/regex (Depends-on): Likewise.
* modules/remove (Depends-on): Likewise.
* modules/rename (Depends-on): Likewise.
* modules/renameat (Depends-on): Likewise.
* modules/rmdir (Depends-on): Likewise.
* modules/round (Depends-on): Likewise.
* modules/roundf (Depends-on): Likewise.
* modules/roundl (Depends-on): Likewise.
* modules/rpmatch (Depends-on): Likewise.
* modules/select (Depends-on): Likewise.
* modules/send (Depends-on): Likewise.
* modules/sendto (Depends-on): Likewise.
* modules/setenv (Depends-on): Likewise.
* modules/setlocale (Depends-on): Likewise.
* modules/setsockopt (Depends-on): Likewise.
* modules/shutdown (Depends-on): Likewise.
* modules/sigaction (Depends-on): Likewise.
* modules/signbit (Depends-on): Likewise.
* modules/sigprocmask (Depends-on): Likewise.
* modules/sinl (Depends-on): Likewise.
* modules/sleep (Depends-on): Likewise.
* modules/snprintf (Depends-on): Likewise.
* modules/snprintf-posix (Depends-on): Likewise.
* modules/socket (Depends-on): Likewise.
* modules/sprintf-posix (Depends-on): Likewise.
* modules/sqrtl (Depends-on): Likewise.
* modules/stat (Depends-on): Likewise.
* modules/strchrnul (Depends-on): Likewise.
* modules/strdup-posix (Depends-on): Likewise.
* modules/strerror (Depends-on): Likewise.
* modules/strerror_r-posix (Depends-on): Likewise.
* modules/strndup (Depends-on): Likewise.
* modules/strnlen (Depends-on): Likewise.
* modules/strptime (Depends-on): Likewise.
* modules/strsep (Depends-on): Likewise.
* modules/strsignal (Depends-on): Likewise.
* modules/strstr-simple (Depends-on): Likewise.
* modules/strtod (Depends-on): Likewise.
* modules/strtoimax (Depends-on): Likewise.
* modules/strtok_r (Depends-on): Likewise.
* modules/strtoumax (Depends-on): Likewise.
* modules/symlink (Depends-on): Likewise.
* modules/symlinkat (Depends-on): Likewise.
* modules/tanl (Depends-on): Likewise.
* modules/tcgetsid (Depends-on): Likewise.
* modules/tmpfile (Depends-on): Likewise.
* modules/trunc (Depends-on): Likewise.
* modules/truncf (Depends-on): Likewise.
* modules/truncl (Depends-on): Likewise.
* modules/uname (Depends-on): Likewise.
* modules/unlink (Depends-on): Likewise.
* modules/unlockpt (Depends-on): Likewise.
* modules/unsetenv (Depends-on): Likewise.
* modules/usleep (Depends-on): Likewise.
* modules/utimensat (Depends-on): Likewise.
* modules/vasprintf (Depends-on): Likewise.
* modules/vdprintf (Depends-on): Likewise.
* modules/vdprintf-posix (Depends-on): Likewise.
* modules/vfprintf-posix (Depends-on): Likewise.
* modules/vprintf-posix (Depends-on): Likewise.
* modules/vsnprintf (Depends-on): Likewise.
* modules/vsnprintf-posix (Depends-on): Likewise.
* modules/vsprintf-posix (Depends-on): Likewise.
* modules/wcrtomb (Depends-on): Likewise.
* modules/wcscasecmp (Depends-on): Likewise.
* modules/wcscspn (Depends-on): Likewise.
* modules/wcsdup (Depends-on): Likewise.
* modules/wcsncasecmp (Depends-on): Likewise.
* modules/wcsnrtombs (Depends-on): Likewise.
* modules/wcspbrk (Depends-on): Likewise.
* modules/wcsrtombs (Depends-on): Likewise.
* modules/wcsspn (Depends-on): Likewise.
* modules/wcsstr (Depends-on): Likewise.
* modules/wcstok (Depends-on): Likewise.
* modules/wcswidth (Depends-on): Likewise.
* modules/wctob (Depends-on): Likewise.
* modules/wctomb (Depends-on): Likewise.
* modules/wctype (Depends-on): Likewise.
* modules/wcwidth (Depends-on): Likewise.
* modules/write (Depends-on): Likewise.
 2011-05-03 23:38:19 +02:00
Bruno Haible 76d82d2d7f Remove leftover generated .h files after config.status changed. 
* m4/alloca.m4 (gl_FUNC_ALLOCA): New automake conditional
GL_GENERATE_ALLOCA_H.
* modules/alloca-opt (Makefile.am): Remove alloca.h if
GL_GENERATE_ALLOCA_H evaluates to false.

* m4/argz.m4 (gl_FUNC_ARGZ): New automake conditional
GL_GENERATE_ARGZ_H.
* modules/argz (Makefile.am): Remove argz.h if GL_GENERATE_ARGZ_H
evaluates to false.

* m4/byteswap.m4 (gl_BYTESWAP): New automake conditional
GL_GENERATE_BYTESWAP_H.
* modules/byteswap (Makefile.am): Remove byteswap.h if
GL_GENERATE_BYTESWAP_H evaluates to false.

* m4/errno_h.m4 (gl_HEADER_ERRNO_H): New automake conditional
GL_GENERATE_ERRNO_H.
* modules/errno (Makefile.am): Remove errno.h if GL_GENERATE_ERRNO_H
evaluates to false.

* m4/float_h.m4 (gl_FLOAT_H): New automake conditional
GL_GENERATE_FLOAT_H.
* modules/float (Makefile.am): Remove float.h if GL_GENERATE_FLOAT_H
evaluates to false.

* m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): New automake conditional
GL_GENERATE_FNMATCH_H.
* modules/fnmatch (Makefile.am): Remove fnmatch.h if
GL_GENERATE_FNMATCH_H evaluates to false.

* m4/glob.m4 (gl_GLOB_SUBSTITUTE, gl_GLOB): New automake conditional
GL_GENERATE_GLOB_H.
* modules/glob (Makefile.am): Remove glob.h if GL_GENERATE_GLOB_H
evaluates to false.

* m4/iconv_h.m4 (gl_REPLACE_ICONV_H, gl_ICONV_H_DEFAULTS): New
automake conditional GL_GENERATE_ICONV_H.
* modules/iconv-h (Makefile.am): Remove iconv.h if GL_GENERATE_ICONV_H
evaluates to false.

* m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): New automake conditional
GL_GENERATE_NETINET_IN_H.
* modules/netinet_in (Makefile.am): Remove netinet/in.h if
GL_GENERATE_NETINET_IN_H evaluates to false.

* m4/pthread.m4 (gl_PTHREAD_CHECK): Set PTHREAD_H here. New automake
conditional GL_GENERATE_PTHREAD_H.
(gl_PTHREAD_DEFAULTS): Don't set PTHREAD_H here.
* modules/pthread (Makefile.am): Remove pthread.h if
GL_GENERATE_PTHREAD_H evaluates to false.

* m4/sched_h.m4 (gl_SCHED_H): New automake conditional
GL_GENERATE_SCHED_H.
* modules/sched (Makefile.am): Remove sched.h if GL_GENERATE_SCHED_H
evaluates to false.

* m4/selinux-context-h.m4 (gl_HEADERS_SELINUX_CONTEXT_H): New automake
conditional GL_GENERATE_SELINUX_CONTEXT_H.
* modules/selinux-h (Makefile.am): Remove selinux/context.h if
GL_GENERATE_SELINUX_CONTEXT_H evaluates to false.

* m4/stdarg.m4 (gl_STDARG_H): New automake conditional
GL_GENERATE_STDARG_H.
* modules/stdarg (Makefile.am): Remove stdarg.h if
GL_GENERATE_STDARG_H evaluates to false.

* m4/stdbool.m4 (AM_STDBOOL_H): New automake conditional
GL_GENERATE_STDBOOL_H.
* modules/stdbool (Makefile.am): Remove stdbool.h if
GL_GENERATE_STDBOOL_H evaluates to false.

* m4/stddef_h.m4 (gl_STDDEF_H): Set STDDEF_H here. New automake
conditional GL_GENERATE_STDDEF_H.
(gl_STDDEF_H_DEFAULTS): Don't set STDDEF_H here.
* modules/stddef (Makefile.am): Remove stddef.h if
GL_GENERATE_STDDEF_H evaluates to false.

* m4/stdint.m4 (gl_STDINT_H): New automake conditional
GL_GENERATE_STDINT_H.
* modules/stdint (Makefile.am): Remove stdint.h if
GL_GENERATE_STDINT_H evaluates to false.

* m4/sysexits.m4 (gl_SYSEXITS): New automake conditional
GL_GENERATE_SYSEXITS_H.
* modules/sysexits (Makefile.am): Remove sysexits.h if
GL_GENERATE_SYSEXITS_H evaluates to false.

Reported by Karl Berry and Ralf Wildenhues.
 2011-04-06 01:55:16 +02:00
Bruno Haible b4b6391081 Ensure to rebuild generated .h files when config.status has changed. 
* modules/arpa_inet (Makefile.am): Add dependency from .h file to
config.status.
* modules/ctype (Makefile.am): Likewise.
* modules/dirent (Makefile.am): Likewise.
* modules/errno (Makefile.am): Likewise.
* modules/fcntl-h (Makefile.am): Likewise.
* modules/float (Makefile.am): Likewise.
* modules/getopt-posix (Makefile.am): Likewise.
* modules/glob (Makefile.am): Likewise.
* modules/iconv-h (Makefile.am): Likewise.
* modules/inttypes (Makefile.am): Likewise.
* modules/langinfo (Makefile.am): Likewise.
* modules/locale (Makefile.am): Likewise.
* modules/math (Makefile.am): Likewise.
* modules/netdb (Makefile.am): Likewise.
* modules/netinet_in (Makefile.am): Likewise.
* modules/poll-h (Makefile.am): Likewise.
* modules/pthread (Makefile.am): Likewise.
* modules/pty (Makefile.am): Likewise.
* modules/sched (Makefile.am): Likewise.
* modules/search (Makefile.am): Likewise.
* modules/selinux-h (Makefile.am): Likewise.
* modules/signal (Makefile.am): Likewise.
* modules/spawn (Makefile.am): Likewise.
* modules/stdarg (Makefile.am): Likewise.
* modules/stdbool (Makefile.am): Likewise.
* modules/stddef (Makefile.am): Likewise.
* modules/stdint (Makefile.am): Likewise.
* modules/stdio (Makefile.am): Likewise.
* modules/stdlib (Makefile.am): Likewise.
* modules/string (Makefile.am): Likewise.
* modules/strings (Makefile.am): Likewise.
* modules/sys_file (Makefile.am): Likewise.
* modules/sys_ioctl (Makefile.am): Likewise.
* modules/sys_select (Makefile.am): Likewise.
* modules/sys_socket (Makefile.am): Likewise.
* modules/sys_stat (Makefile.am): Likewise.
* modules/sys_time (Makefile.am): Likewise.
* modules/sys_times (Makefile.am): Likewise.
* modules/sys_utsname (Makefile.am): Likewise.
* modules/sys_wait (Makefile.am): Likewise.
* modules/sysexits (Makefile.am): Likewise.
* modules/termios (Makefile.am): Likewise.
* modules/time (Makefile.am): Likewise.
* modules/unistd (Makefile.am): Likewise.
* modules/wchar (Makefile.am): Likewise.
* modules/wctype-h (Makefile.am): Likewise.
Reported by Karl Berry, Eric Blake, and Ralf Wildenhues.
 2011-04-06 01:52:51 +02:00
Bruce Korb 4013d14c4b libposix: Revert the unreviewed part of yesterday's big merge. 
Back out yesterday's big merge from the libposix branch, except for the
openat-die.c change that was reviewed and approved by Paul Eggert.
Put the ChangeLog entry at the top, to reflect the order of changes in the
master branch.
 2011-02-06 21:15:53 +01:00
Bruce Korb abac9b7349 libposix: Add _HEADERS primaries to posix modules. 
Modify gnulib-tool to strip them from generated Makefile.am-s where
they are not needed.  Also, replace M4 macro prefixes when requested.
Finally, omit calls to error() for libposix.
 2011-02-05 11:48:43 -08:00
Bruno Haible 4aff5d18a1 glob: Avoid #define replacements in C++ mode. 2010-03-08 03:11:10 +01:00
Bruno Haible 6948250861 New module 'arg-nonnull'. Declare which arguments expect non-NULL values. 2009-12-11 01:15:28 +01:00
Jim Meyering 47a8dd64ac annotate automake snippets with $(AM_V_GEN) and $(AM_V_at) 
This makes it so packages using automake-1.11's silent-rules option
can print e.g., a single "GEN    configmake.h" line, rather than
the 30+ statements that perform the job.  If you want to see the
actual commands, you can still run "make V=1".

Improved-by: Bruno Haible <bruno@clisp.org>

* modules/alloca-opt: Add $(AM_V_GEN) and $(AM_V_at) prefixes
so that make output is abbreviated when those variables are defined
appropriately.
* modules/argz: Likewise.
* modules/arpa_inet: Likewise.
* modules/byteswap: Likewise.
* modules/configmake: Likewise.
* modules/dirent: Likewise.
* modules/errno: Likewise.
* modules/fcntl: Likewise.
* modules/float: Likewise.
* modules/fnmatch: Likewise.
* modules/getopt-posix: Likewise.
* modules/glob: Likewise.
* modules/iconv_open: Likewise.
* modules/inttypes: Likewise.
* modules/localcharset: Likewise.
* modules/locale: Likewise.
* modules/math: Likewise.
* modules/netdb: Likewise.
* modules/netinet_in: Likewise.
* modules/poll: Likewise.
* modules/posix_spawnp-tests: Likewise.
* modules/sched: Likewise.
* modules/search: Likewise.
* modules/selinux-h: Likewise.
* modules/signal: Likewise.
* modules/spawn: Likewise.
* modules/stdarg: Likewise.
* modules/stdbool: Likewise.
* modules/stddef: Likewise.
* modules/stdint: Likewise.
* modules/stdio: Likewise.
* modules/stdlib: Likewise.
* modules/string: Likewise.
* modules/strings: Likewise.
* modules/sys_file: Likewise.
* modules/sys_ioctl: Likewise.
* modules/sys_select: Likewise.
* modules/sys_socket: Likewise.
* modules/sys_stat: Likewise.
* modules/sys_time: Likewise.
* modules/sys_times: Likewise.
* modules/sys_utsname: Likewise.
* modules/sys_wait: Likewise.
* modules/sysexits: Likewise.
* modules/time: Likewise.
* modules/unistd: Likewise.
* modules/wchar: Likewise.
* modules/wctype: Likewise.
 2009-08-22 12:09:17 +02:00
Jim Meyering bd8cfad4eb consistently remove $@-t before redirecting to it 
* modules/argz: Remove $@-t and $@ before redirecting to the former.
* modules/alloca-opt: Likewise.
* modules/byteswap: Likewise.
* modules/fnmatch: Likewise.
* modules/getopt-posix: Likewise.
* modules/glob: Likewise.
* modules/poll: Likewise.
* modules/posix_spawnp-tests: Likewise.
* modules/sys_socket: Likewise.
* modules/sysexits: Likewise.
 2009-08-21 10:56:58 +02:00
Bruno Haible e7221a5e9d Mark 'memchr' obsolete. 2008-11-02 16:34:09 +01:00
Bruno Haible fc38bafde7 Include stdbool, for 'true' and 'false'. 2008-04-12 01:07:35 +02:00
Bruno Haible 666d3eddd7 Ensure that 'glob' stays under LGPLv2+. 2007-12-31 11:51:57 +01:00
Paul Eggert 12a195113b Modify glob.c to use fstatat and dirfd, to simplify it. 
Suggested by Eric Blake.
* lib/glob.c (__fxstatat64) [!_LIBC]: New macro.
Don't include <stdbool.h>; not used.
(link_exists2_p, glob_in_dir) [!_LIBC]: No longer a special case.
(link_exists_p): Simplify implementation, since we can now assume
dirfd and fstatat.
* modules/glob (Depends-on): Add dirfd, openat.  Remove stdbool.
 2007-10-17 16:06:45 -07:00
Bruno Haible d68bd41005 Rename glob_.h to glob.in.h. 2007-10-02 00:16:21 +02:00
Bruno Haible f14c78bf40 Add dependency to malloc-posix. 2007-09-09 14:26:55 +00:00
Bruno Haible 89861a8be8 Use the synonymous term LGPLv2. 2007-07-16 10:45:26 +00:00
Bruno Haible 1ce45f05ab Make the generated glob.h self-contained. 2007-05-01 15:48:24 +00:00
Paul Eggert 76cfe20c72 Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h. 
stat-macros.h is now for our own macros, whereas stat_h is for
macros in the <sys/stat.h> name space.
* lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
(STAT_MACROS_H): Remove.
(S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
(S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
(S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
(S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
(S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
(S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
Move these macros to ...
* lib/stat_.h: here.  Don't include stat-macros.h.
* lib/canonicalize.c: Don't include stat-macros.h.
* lib/chown.c: Likewise.
* lib/euidaccess.c: Likewise.
* lib/file-type.c: Likewise.
* lib/filemode.c: Likewise.
* lib/glob.c: Likewise.
* lib/isapipe.c: Likewise.
* lib/lchown.c: Likewise.
* lib/lstat.c: Likewise.
* lib/mkdir-p.c: Likewise.
* lib/rmdir.c: Likewise.
* m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
* m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
unless mkdir isn't declared, to speed up 'configure'.
Always create sys/stat.h, since it's unlikely any real sys/stat.h
would define all the S_* symbols.
* modules/canonicalize (Depends-on):
Depend on sys_stat, not stat-macros.
* modules/chown: Likewise.
* modules/euidaccess: Likewise.
* modules/filemode: Likewise.
* modules/file-type: Likewise.
* modules/glob: Likewise.
* modules/isapipe: Likewise.
* modules/lchown: Likewise.
* modules/lstat: Likewise.
* modules/mkancesdirs: Likewise.
* modules/rmdir: Likewise.
* modules/mkdir-p (Depends-on): Also depend on sys_stat.
* modules/modechange: Likewise.
* modules/stat-macros (Files): Remove m4/stat-macros.m4.
(configure.ac): Remove gl_STAT_MACROS.
* modules/sys_stat (Depends-on): Remove stat-macros.
 2006-10-27 20:46:43 +00:00
Bruno Haible 5eeec029e8 gnulib-tool now synthesizes the EXTRA_DIST line. 2006-10-13 12:40:22 +00:00
Bruno Haible e8684643a2 Distribute all lib/* source files through EXTRA_DIST. 2006-10-12 18:52:30 +00:00
Bruno Haible e8886c9083 Mark generated files as "DO NOT EDIT". 2006-10-07 14:54:51 +00:00
Jim Meyering 0f55f1467a Don't make generated files read-only. That would bother too many 
people.  However, do retain the ability to work when targets are
read-only: remove the destination and temporary files before writing
them (when generated via sed or echo), or by using the -f option for
both cp and mv commands.  Suggestion to use -f from Paul Eggert.
* modules/alloca-opt, modules/argz, modules/arpa_inet:
* modules/byteswap, modules/configmake, modules/fcntl:
* modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
* modules/localcharset, modules/netinet_in, modules/poll:
* modules/stdbool, modules/stdint, modules/sys_select:
* modules/sys_socket, modules/sys_stat, modules/sysexits:
 2006-09-08 12:26:34 +00:00
Jim Meyering f110f8c481 Fix global typo in last change: use chmod u-w, not chmod u-x. 
Spotted by Paul Eggert and Bruce Korb.
* modules/alloca-opt, modules/argz, modules/arpa_inet:
* modules/byteswap, modules/configmake, modules/fcntl:
* modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
* modules/localcharset, modules/netinet_in, modules/poll:
* modules/stdbool, modules/stdint, modules/sys_select:
* modules/sys_socket, modules/sys_stat, modules/sysexits:
 2006-09-07 05:53:52 +00:00
Jim Meyering d1aadab21b Make generated files be read-only. 
* modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
Ensure that each generated file is now read-only.
* modules/argz: Likewise.
* modules/arpa_inet: Likewise.
* modules/byteswap: Likewise.
* modules/configmake: Likewise.
* modules/fcntl: Likewise.
* modules/fnmatch: Likewise.
* modules/getopt: Likewise.
* modules/glob: Likewise.
* modules/inttypes: Likewise.
* modules/netinet_in: Likewise.
* modules/poll: Likewise.
* modules/stdbool: Likewise.
* modules/stdint: Likewise.
* modules/sys_select: Likewise.
* modules/sys_socket: Likewise.
* modules/sys_stat: Likewise.
* modules/sysexits: Likewise.
* modules/localcharset: Same as above, but continue using temporary
file named "t-$@" (why different?) rather than the "$@-t" used
everywhere else.

* modules/sysexits (Makefile.am): Replace literal occurrences
of "sysexit.h" more readable, and more consistent, "$@".
 2006-09-06 21:58:00 +00:00
Paul Eggert 901bc47c9a Avoid the need for AC_LIBSOURCES in m4 macros. 
* modules/acl (EXTRA_DIST): Add acl.h.
* modules/argmatch (Files): Add m4/argmatch.m4.
(configure.ac): Add gl_ARGMATCH.
(EXTRA_DIST): Renamed from lib_SOURCES, for
consistency with the other modules.  Remove argmatch.c.
* modules/backupfile (EXTRA_DIST): Add backupfile.h.
* modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
* modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
* modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
* modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
* modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
* modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
* modules/cloexec (EXTRA_DIST): Add cloexec.h.
* modules/close-stream (EXTRA_DIST): Add close-stream.h.
* modules/closeout (EXTRA_DIST): Add closeout.h.
* modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
* modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
* modules/dirfd (EXTRA_DIST): Add dirfd.h.
* modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES.  Add
dirname.h; remove basename.c and stripslash.c.
* modules/exclude (EXTRA_DIST): Add exclude.h.
* modules/exitfail (EXTRA_DIST): Add exitfail.h.
* modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
* modules/file-type (EXTRA_DIST): Add file-type.h.
* modules/filemode (EXTRA_DIST): Add filemode.h.
* modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
* modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
* modules/fpending (EXTRA_DIST): Add __fpending.h.
* modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
* modules/fsusage (EXTRA_DIST): Add fsusage.h.
* modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
* modules/getcwd (EXTRA_DIST): Add getcwd.h.
* modules/getdate (EXTRA_DIST): Add getdate.c.
* modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
* modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
* modules/getpass (EXTRA_DIST): Add getpass.h.
* modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
* modules/group-member (EXTRA_DIST): Add group-member.h.
* modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
* modules/hash (EXTRA_DIST): Add hash.h.
* modules/human (EXTRA_DIST): Add human.h.
* modules/inttypes (EXTRA_DIST): Add inttypes.h.
* modules/lchmod (EXTRA_DIST): Add lchmod.h.
* modules/lchown (EXTRA_DIST): Add lchown.h.
* modules/long-options (EXTRA_DIST): Add long-options.h.
* modules/lstat (EXTRA_DIST): Add lstat.h.
* modules/md5 (EXTRA_DIST): Add memcasecmp.h.
* modules/memcoll (EXTRA_DIST): Add memcoll.h.
* modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
* modules/memrchr (EXTRA_DIST): Add memrchr.h.
* modules/memxor (EXTRA_DIST): Add memxor.h.
* modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
* modules/mkdir-p (EXTRA_DIST): Add modechange.h.
* modules/mountlist (EXTRA_DIST): Add mountlist.h.
* modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
* modules/pathmax (EXTRA_DIST): Add pathmax.h.
* modules/physmem (EXTRA_DIST): Add physmem.h.
* modules/posixtm (EXTRA_DIST): Add posixtm.h.
* modules/posixver (EXTRA_DIST): Add posixver.h.
* modules/quote (EXTRA_DIST): Add quote.h.
* modules/quotearg (EXTRA_DIST): Add quotearg.h.
* modules/readtokens (EXTRA_DIST): Add readtokens.h.
* modules/readutmp (EXTRA_DIST): Add readutmp.h.
* modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c regex_internal.h regexec.c.
* modules/safe-read (EXTRA_DIST): Add safe-read.h.
* modules/safe-write (EXTRA_DIST): Add safe-write.h.
* modules/same (EXTRA_DIST): Add same.h.
* modules/same-inode (EXTRA_DIST): Add same-inode.h.
* modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
* modules/savedir (EXTRA_DIST): Add savedir.h.
* modules/sha1 (EXTRA_DIST): Add sha1.h.
* modules/sig2str (EXTRA_DIST): Add sig2str.h.
* modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
* modules/stat-time (EXTRA_DIST): Add stat-time.h.
* modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
* modules/strdup (EXTRA_DIST): Add strdup.h.
* modules/strftime (EXTRA_DIST): Add strftime.h.
* modules/strndup (EXTRA_DIST): Add strndup.h.
* modules/strnlen (EXTRA_DIST): Add strnlen.h.
* modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
* modules/time_r (EXTRA_DIST): Add time_r.h.
* modules/timespec (EXTRA_DIST): Add timespec.h.
* modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
* modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
* modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
* modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
* modules/userspec (EXTRA_DIST): Add userspec.h.
* modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
* modules/utimens (EXTRA_DIST): Add utimens.h.
* modules/xalloc (EXTRA_DIST): Add xalloc.h.
* modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
* modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
* modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
* modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
* modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
* modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
* modules/yesno (EXTRA_DIST): Add yesno.h.
+
* m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
* m4/dev-ino.m4, same-inode.m4: Remove.
+
* m4/_inttypes_h.m4 (gl_INTTYPES_H):
* m4/acl.m4 (AC_FUNC_ACL):
* m4/backupfile.m4 (gl_BACKUPFILE):
* m4/c-strtod.m4 (gl_C99_STRTOLD):
* m4/canon-host.m4 (gl_CANON_HOST):
* m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
* m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
* m4/chdir-safer.m4 (gl_CHDIR_SAFER):
* m4/cloexec.m4 (gl_CLOEXEC):
* m4/close-stream.m4 (gl_CLOSE_STREAM):
* m4/closeout.m4 (gl_CLOSEOUT):
* m4/dirfd.m4 (gl_FUNC_DIRFD):
* m4/dirname.m4 (gl_DIRNAME):
* m4/exclude.m4 (gl_EXCLUDE):
* m4/exitfail.m4 (gl_EXITFAIL):
* m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
* m4/file-type.m4 (gl_FILE_TYPE):
* m4/filemode.m4 (gl_FILEMODE):
* m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
* m4/fpending.m4 (gl_FUNC_FPENDING):
* m4/fprintftime.m4 (gl_FPRINTFTIME):
* m4/fts.m4 (gl_FUNC_FTS):
* m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
* m4/getdate.m4 (gl_GETDATE):
* m4/gethrxtime.m4 (gl_GETHRXTIME):
* m4/getpagesize.m4 (gl_GETPAGESIZE):
* m4/getpass.m4 (gl_FUNC_GETPASS):
* m4/gettime.m4 (gl_GETTIME):
* m4/getugroups.m4 (gl_GETUGROUPS):
* m4/glob.m4 (gl_GLOB_SUBSTITUTE):
* m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
* m4/hard-locale.m4 (gl_HARD_LOCALE):
* m4/hash.m4 (gl_HASH):
* m4/idcache.m4 (gl_IDCACHE):
* m4/lchmod.m4 (gl_FUNC_LCHMOD):
* m4/lchown.m4 (gl_FUNC_LCHOWN):
* m4/long-options.m4 (gl_LONG_OPTIONS):
* m4/lstat.m4 (gl_FUNC_LSTAT):
* m4/md5.m4 (gl_MD5):
* m4/memcasecmp.m4 (gl_MEMCASECMP):
* m4/memcoll.m4 (gl_MEMCOLL):
* m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
* m4/memrchr.m4 (gl_FUNC_MEMRCHR):
* m4/memxor.m4 (gl_MEMXOR):
* m4/mkancesdirs.m4 (gl_MKANCESDIRS):
* m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
* m4/modechange.m4 (gl_MODECHANGE):
* m4/mountlist.m4 (gl_MOUNTLIST):
* m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
* m4/openat.m4 (gl_FUNC_OPENAT):
* m4/pathmax.m4 (gl_PATHMAX):
* m4/physmem.m4 (gl_PHYSMEM):
* m4/posixtm.m4 (gl_POSIXTM):
* m4/posixver.m4 (gl_POSIXVER):
* m4/quote.m4 (gl_QUOTE):
* m4/quotearg.m4 (gl_QUOTEARG):
* m4/readtokens.m4 (gl_READTOKENS):
* m4/readutmp.m4 (gl_READUTMP):
* m4/regex.m4 (gl_REGEX):
* m4/safe-read.m4 (gl_SAFE_READ):
* m4/safe-write.m4 (gl_SAFE_WRITE):
* m4/same.m4 (gl_SAME):
* m4/save-cwd.m4 (gl_SAVE_CWD):
* m4/savedir.m4 (gl_SAVEDIR):
* m4/settime.m4 (gl_SETTIME):
* m4/sha1.m4 (gl_SHA1):
* m4/sig2str.m4 (gl_FUNC_SIG2STR):
* m4/stat-macros.m4 (gl_STAT_MACROS):
* m4/stat-time.m4 (gl_STAT_TIME):
* m4/stdio-safer.m4 (gl_FOPEN_SAFER):
* m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
* m4/strdup.m4 (gl_FUNC_STRDUP):
* m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
* m4/strndup.m4 (gl_FUNC_STRNDUP):
* m4/strnlen.m4 (gl_FUNC_STRNLEN):
* m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
* m4/time_r.m4 (gl_TIME_R):
* m4/timespec.m4 (gl_TIMESPEC):
* m4/unistd-safer.m4 (gl_UNISTD_SAFER):
* m4/unlinkdir.m4 (gl_UNLINKDIR):
* m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
* m4/userspec.m4 (gl_USERSPEC):
* m4/utimecmp.m4 (gl_UTIMECMP):
* m4/utimens.m4 (gl_UTIMENS):
* m4/xalloc.m4 (gl_XALLOC):
* m4/xgetcwd.m4 (gl_XGETCWD):
* m4/xnanosleep.m4 (gl_XNANOSLEEP):
* m4/xreadlink.m4 (gl_XREADLINK):
* m4/xstrtod.m4 (gl_XSTRTOD):
* m2/yesno.m4 (gl_YESNO):
Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
to get the necessary .h files and whatnot.
 2006-08-21 21:46:31 +00:00
Paul Eggert 82ff49b554 Add and change modules to make it easier for coreutils to use 
gnulib-tool.

* lib/cycle-check.h: Include <stdint.h> unconditionally, since we
now assume the stdint module.  Do not include inttypes.h.
* lib/fsusage.h: Likewise.
* lib/getndelim2.c: Likewise.
* lib/human.h: Likewise.
* lib/inttostr.h: Likewise.
* lib/obstack.c: Likewise.
* lib/regex_internal.h: Likewise.
* lib/tempname.c: Likewise.
* lib/utimecmp.c: Likewise.
* lib/xstrtol.h: Likewise.

* lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.

* lib/strtoimax.c: Adjust to macro name changes in Autoconf,
e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
* lib/xtime.h: Likewise.

Remove files that are no longer needed by their respective modules.
* m4/obstack.m4: Remove.
* m4/strerror_r.m4: Remove.
* m4/uint32_t.m4: Remove.
* m4/uintptr_t.m4: Remove.
* m4/ullong_max.m4: Remove.
* m4/xstrtoimax.m4: Remove.
* m4/xstrtoumax.m4: Remove.

* cycle-check.m4 (gl_CYCLE_CHECK): Do not require gl_AC_TYPE_UINTMAX_T,
gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib dependencies now
capture this.

* cycle-check.m4 (gl_CYCLE_CHECK):
Do not use AC_LIBSOURCES, since gnulib modules now do this.
* fsusage.m4 (gl_FSUSAGE): Likewise.
* human.m4 (gl_HUMAN): Likewise.
* inttostr.m4 (gl_INTTOSTR): Likewise.
* xstrtol.m4 (gl_XSTRTOL): Likewise.

* filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.

* filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
stdint.
* human.m4 (gl_HUMAN): Likewise.
* inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
* mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
* strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
* strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
* xstrtol (gl_XSTRTOL): Likewise.

* gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
AC_TYPE_LONG_LONG_INT.
* strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
* strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
* strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
* strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.

* human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
on stdbool.

* xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
(gl_PREREQ_XSTRTOUL): Remove.

* ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.

* posixver.m4: Fix comment since head -1 now works even in POSIX mode.

* modules/backupfile (Files): Remove m4/d-ino.m4.
(Depends-on): Add d-ino.
* modules/cycle-check (Depends-on): Add stdint.
(lib_SOURCES): Add cycle-check.h.
* modules/d-ino: New module.
* modules/d-type: New module.
* modules/error (Files): Remove m4/strerror_r.m4.
* modules/filemode (Files): Add m4/st_dm_mode.m4.
* modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
m4/inttypes_h.m4, m4/uintmax_t.m4.
(Depends-on): Add stdint.
(lib_SOURCES): Add fsusage.h.
* modules/getcwd (Files): Remove d-ino.m4.
(Depends-on): Add d-ino.
* modules/getndelim2 (Depends-on): Add stdint.
* modules/glob (Files): Remove m4/d-type.m4.
(Depends-on): Add d-type.
* modules/host-os: New module.
* modules/human (Files):  Remove m4/ulonglong.m4, m4/stdint_h.m4,
m4/inttypes_h.m4, m4/uintmax_t.m4.
* Depends-on: Add stdint.
(lib_SOURCES): Add human.h.
* modules/inttostr (Files): Remove m4/intmax_t.m4,
m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
m4/uintmax_t.m4, m4/ulonglong.m4.
(Depends-on): Add stdint.
(EXTRA_DIST): Add inttostr.h.
* modules/lchmod: New module.
* modules/link-follow: New module.
* modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
(Depends-on): Add lchmod.
* modules/mkstemp (Files): Remove m4/ulonglong.m4,
m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
(Depends-on): Add stdint.
* modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
(Depends-on): Add stdint.
(configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
* modules/perl: New module.
* modules/regex (Depends-on): Add stdint.
* modules/rmdir-errno: New module.
* modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
m4/intmax_t.m4.
(Depends-on): Add stdint.
* modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
m4/uintmax_t.m4.
(Depends-on): Add stdint.
* modules/unlink-busy: New module.
* modules/utimecmp (Depends-on): Add stdint.
* modules/uptime: New module.
* modules/winsz-ioctl: New module.
* modules/winsz-termios: New module.
* modules/xnanosleep (Depends-on): Add nanosleep.
* modules/ullong_max: Remove.
* modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
(configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
* modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
(Depends-on): Add inttypes.
(lib_SOURCES): Add xstrtol.h.
* modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
(configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
* MODULES.html.sh: Move 'assert' into the assert section.
Move 'dummy' into the linking section.
Remove ullong_max.
Add section for compatibility checks for POSIX:2001 functions,
and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
winsz-ioctl, and winsz-termios into it.
Add lchmod.
Add top-level Misc section and put host-os, perl, and uptime
into it.
 2006-08-21 06:11:26 +00:00
Paul Eggert 3e12186829 Remove the 'restrict' module, and modify everybody to use AC_C_RESTRICT 
rather than gl_C_RESTRICT.
 2006-08-09 22:52:40 +00:00
Paul Eggert 15a8db51a4 * lib/c-stack.c: Include unistd.h unconditionally, since we now assume 
the unistd module.
* lib/getlogin_r.c: Likewise.
* lib/getlogin_r.h: Likewise.
* lib/glob.c: Likewise.
* lib/pagealign_alloc.c: Likewise.
* lib/unistd_.h: Remove; no longer needed.
* modules/c-stack (Depends-on): Add unistd.
* modules/getlogin_r: Likewise.
* modules/glob: Likewise.
* modules/pagealign_alloc: Likewise.
* modules/unistd (Files): Remove lib/unistd_.h.
(EXTRA_DIST): Remove.
(unistd.h): Create using 'echo' rather than 'cp', so that we don't
need unistd_.h.
(MOSTLYCLEANFILES): Remove unistd.h-t.
 2006-03-08 01:37:15 +00:00
Derek R. Price 4ef30f6cf2 * modules/glob (Files): Add glob-libc.h. 
* lib/glob-libc.h: Renamed from glob_.h.  The new version is
taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
protecting things that should be done only in gnulib contexts.
* lib/glob_.h: New file, containing only the glob things needed for
gnulib.
(GLOB_PREFIX): Remove.  All uses changed to look for __GLOB_GNULIB.
(__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
(glob, globfree, glob_pattern_p): Now defined simply in terms of
rpl_glob, rpl_globfree, rpl_glob_pattern_p.
(__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
and to respect the namespace rules better.
* m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
glob_.h, glob-libc.h.
(gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
 2005-09-13 03:47:44 +00:00
Paul Eggert 9029f098c3 * modules/alloca-opt (Makefile.am): Remove explicit dependency on 
$(ALLOCA_H), redundant through BUILT_SOURCES.
* modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
redundant through BUILT_SOURCES.
* modules/byteswap (Makefile.am): Remove explicit dependency on
$(BYTESWAP_H), redundant through BUILT_SOURCES.
* modules/fnmatch (Makefile.am): Remove explicit dependency on
$(FNMATCH_H), redundant through BUILT_SOURCES.
* modules/getopt (Makefile.am): Remove explicit dependency on
$(GETOPT_H), redundant through BUILT_SOURCES.
* modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
redundant through BUILT_SOURCES.
* modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
redundant through BUILT_SOURCES.
* modules/stdbool (Makefile.am): Remove explicit dependency on
$(STDBOOL_H), redundant through BUILT_SOURCES.
* modules/stdint (Makefile.am): Remove explicit dependency on
$(STDINT_H), redundant through BUILT_SOURCES.
* modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
Remove explicit dependency on $(SYSEXITS_H).
Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
 2005-07-22 22:04:12 +00:00
Derek R. Price 2d4c3914ef * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section. 
* modules/glob: New file.
* modules/getlogin_r: Add link to POSIX spec in description.
* config/srclist.txt (glob_.h, glob.c): Add these files.
* lib/glob_.h, lib/glob.c: New files.
* gm4/lob.m4: New file.
 2005-05-29 16:56:02 +00:00