X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=9e2d57c42ae7fb401d57cc33976d41d8f8890e25;hb=6100e78a467505ad1e26d645187fff02cf3a7205;hp=987b46e68143502802806fdb99080388d99e6745;hpb=95bbafdb715dcfdbe7f629e2411b300ccaa84db4;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 987b46e68..9e2d57c42 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,917 @@ +2011-05-19 Paul Eggert + + intprops: work around C compiler bugs + * lib/intprops.h (INT_MULTIPLY_RANGE_OVERFLOW): Work around compiler + bug in Sun C 5.11 2010/08/13 and other compilers; see + . + + intprops: TYPE_IS_INTEGER, TYPE_SIGNED not integer constant exprs + * doc/intprops.texi (Integer Type Determination): Fix + documentation for TYPE_IS_INTEGER: it returns an constant + expression, not an integer constant expression. Fix doc for + TYPE_SIGNED: it returns an integer constant expression only if its + argument is an integer type. (TYPE_IS_INTEGER is the same, but is + hardly worth documented that way....) + +2011-05-18 Eric Blake + + fnmatch: avoid compiler warning + * lib/fnmatch_loop.c (FCT): Use correct type. + Reported by Matthias Bolte. + +2011-05-13 Jim Meyering + + maint.mk: three new prohibit__without_use rules + * top/maint.mk (sc_prohibit_stdio--_without_use): New rule. + (sc_prohibit_stdio-safer_without_use): Likewise. + (sc_prohibit_xfreopen_without_use): Likewise. + +2011-05-17 Jim Meyering + + announce-gen: fail if the NEWS delta is empty + If there's nothing noteworthy in NEWS, then either you forgot + or you shouldn't be releasing. + * build-aux/announce-gen: Die if the NEWS delta is effectively empty. + +2011-05-17 Pádraig Brady + + * top/maint.mk (_gl_tight_scope:): Automatically exclude compiler + reserved symbols starting with double underscore from the check. + +2011-05-17 Paul Eggert + + intprops: add doc + * doc/intprops.texi: New file, documenting intprops. + * doc/gnulib.texi (Particular Modules): Include it. + + verify: add doc to gnulib manual and fix example + * doc/gnulib.texi (Compile-time Assertions): New node, for 'verify'. + * doc/verify.texi (Compile-time Assertions): Update 'assert' doc. + (Compile-time Assertions): Fix example so it can't overflow. + +2011-05-17 Jim Meyering + + warnings.m4: don't usurp save_CPPFLAGS variable name + * m4/warnings.m4: Prefix local temporary variable name with gl_. + + doc: fix typo + * doc/gnulib-intro.texi (Target Platforms): s/is/are/ + +2011-05-16 Paul Eggert + Bruno Haible + + doc: Tweak recent change. + * README (Portability guidelines): Tweak new text. + * doc/gnulib-intro.texi (Target Platforms): Likewise. Mention + Interix 6.1. + +2011-05-16 Eric Blake + + inttypes: avoid autoconf warning + * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Only expand once. + * m4/stdint.m4 (gl_STDINT_H): Likewise. + +2011-05-16 Sam Steingold + and Eric Blake + + vc-list-files: accept multiple directory operands + * build-aux/vc-list-files: Iterate over all remaining operands. + +2011-05-16 Bruno Haible + + Fix confusion regarding deprecated modules. + * modules/calloc (Status, Notice): Mark module as deprecated, not + obsolete. + * modules/fnmatch-posix (Status, Notice): Likewise. + * modules/getdate (Status, Notice): Likewise. + * modules/getopt (Status, Notice): Likewise. + * modules/malloc (Status, Notice): Likewise. + * modules/pipe (Status, Notice): Likewise. + * modules/realloc (Status, Notice): Likewise. + * modules/rename-dest-slash (Status, Notice): Likewise. + * modules/unictype/bidicategory-all (Status, Notice): Likewise. + * modules/unictype/bidicategory-byname (Status, Notice): Likewise. + * modules/unictype/bidicategory-name (Status, Notice): Likewise. + * modules/unictype/bidicategory-of (Status, Notice): Likewise. + * modules/unictype/bidicategory-test (Status, Notice): Likewise. + +2011-05-16 Bruno Haible + + doc: List the target platforms. + * doc/gnulib-intro.texi (Target Platforms): New section. + * doc/gnulib.texi (Introduction): Update menu. + * README (Portability guidelines): Refer to the new section. Update + statement about oldest supported environment. Remove rationale why + , , are assumed. Update example of an + unportable C89 function. + Reported by Bastien Roucariès and + Charles Wilson . Feedback from Paul Eggert. + +2011-05-16 Paul Eggert + + * build-aux/bootstrap (gnulib_tool): Handle symlink timestamps better. + +2011-05-13 Paul Eggert + + intprops-tests: new module + * modules/intprops-tests, tests/test-intprops.c: New files. + + intprops: add safe, portable integer overflow checking + * lib/intprops.h (_GL_INT_CONVERT, _GL_INT_TWOS_COMPLEMENT): + (_GL_INT_SIGNED, _GL_INT_MINIMUM, _GL_INT_MAXIMUM): + (_GL_SIGNED_INT_MINIMUM, INT_ADD_RANGE_OVERFLOW): + (INT__SUBTRACT__RANGE_OVERFLOW, INT_NEGATE_RANGE_OVERFLOW): + (INT_MULTIPLY_RANGE_OVERFLOW, INT_REMAINDER_RANGE_OVERFLOW): + (INT_LEFT_SHIFT_RANGE_OVERFLOW, _GL_ADD_OVERFLOW): + (_GL__SUBTRACT__OVERFLOW, _GL_MULTIPLY_OVERFLOW, _GL_DIVIDE_OVERFLOW): + (_GL_REMAINDER_OVERFLOW, _GL_UNSIGNED_NEG_MULTIPLE, INT_ADD_OVERFLOW): + (INT__SUBTRACT__OVERFLOW, INT_NEGATE_OVERFLOW, INT_MULTIPLY_OVERFLOW): + (INT_DIVIDE_OVERFLOW, INT_REMAINDER_OVERFLOW): + (INT_LEFT_SHIFT_OVERFLOW, _GL_BINARY_OP_OVERFLOW): New macros. + +2011-05-12 James Youngman + + Add a test for glibc's Bugzilla bug #12378. + * m4/fnmatch.m4: Use gnulib's fnmatch if the system fnmatch + doesn't allow the literal matching of a lone "[" (which is + required by POSIX). + * tests/test-fnmatch.c (main): Check that "[/b" matches itself. + +2011-05-11 Ulrich Drepper + + Sync glibc change fixing Bugzilla bug #12378. + * lib/fnmatch_loop.c (FCT): When matching '[' keep track of + beginning and fall back to matching as normal character if the + string ends before the matching ']' is found. This is what POSIX + requires. + +2011-05-13 Eric Blake + + getcwd-lgpl: relax test for FreeBSD + * doc/posix-functions/getcwd.texi (getcwd): Document portability + issue. + * tests/test-getcwd-lgpl.c (main): Relax test. + Reported by Matthias Bolte. + +2011-05-11 Eric Blake + + test-fflush: silence compiler warning + * tests/test-fflush.c (main): Don't fclose a NULL pointer. + +2011-05-11 Bruno Haible + + canonicalize, canonicalize-lgpl: Avoid crash dialog on MacOS X. + * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Add GL_NOCRASH code. + * modules/canonicalize (Depends-on): Add 'nocrash'. + * modules/canonicalize-lgpl (Depends-on): Likewise. + * doc/posix-functions/realpath.texi: Update platforms list. + Reported by Ryan Schmidt . + +2011-05-11 Bruno Haible + + group-member: Declare function in . + * lib/unistd.in.h (group_member): New declaration. + * lib/group-member.h: Remove file. + * lib/group-member.c: Include instead of group-member.h. + * tests/test-unistd-c++.cc: Check signature of group_member. + * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Require + gl_UNISTD_H_DEFAULTS. Set HAVE_GROUP_MEMBER. + * m4/unistd_h.m4 (gl_UNISTD_H): Check whether group_member is declared. + (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GROUP_MEMBER, + HAVE_GROUP_MEMBER. + * modules/group-member (Files): Remove lib/group-member.h. + (Depends-on): Add unistd. Specify conditions. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Change to . + * modules/unistd (Makefile.am): Substitute GNULIB_GROUP_MEMBER, + HAVE_GROUP_MEMBER. + * NEWS: Mention the change. + * lib/euidaccess.c: Don't include group-member.h. + +2011-05-11 Bruno Haible + + group-member: Document module. + * doc/glibc-functions/group_member.texi: Mention the 'group-member' + module. + +2011-05-11 Bruno Haible + + fclose: Fix mistake earlier today. + * lib/fclose.c (rpl_fclose): Don't assume that EOF < 0. + +2011-05-11 Eric Blake + + fclose: preserve fflush errors + * lib/fclose.c (rpl_fclose): Don't lose fflush errors. + Reported by Jim Meyering. + + bootstrap: support a prereq of 'rpcgen -' on RHEL5 + * build-aux/bootstrap (check_versions): When no specific version + is required, merely check that the app produces an exit status + that indicates its existence. + + maint.mk: drop redundant check + * top/maint.mk (sc_the_the): Delete; sc_prohibit_doubled_word does + the same but better. + +2011-05-11 Bruno Haible + + fclose: Fix possible link error. + * lib/fclose.c (rpl_fclose): Invoke _gl_unregister_fd, not + unregister_shadow_fd. Improve comments. + * lib/sockets.c (close_fd_maybe_socket): Add comments. Reported by + Eric Blake. + +2011-05-11 Jim Meyering + + maint.mk: improve "can not" detection and generalize rule name + * top/maint.mk (sc_prohibit_undesirable_word_seq): Renamed from + sc_prohibit_can_not, since we'll probably add a few more word pairs here. + Use the same technique as in sc_prohibit_doubled_word, so that + we recognize "can not" also when the words are separated by a newline. + Suggested by Eric Blake. + (perl_filename_lineno_text_): Define. Factored out of... + (prohibit_doubled_word_): ...here. Use the new definition. + (prohibit_undesirable_word_seq_): New var. Use it here, too. + (prohibit_undesirable_word_seq_RE_): New overridable variable. + (ignore_undesirable_word_sequence_RE_): New overridable variable. + +2011-05-10 Eric Blake + + fclose: avoid double close race when possible + * lib/fclose.c (rpl_fclose): Rewrite to avoid double-close race on + all but WINDOWS_SOCKETS. + +2011-05-10 Bastien Roucariès + + openat: correct new comment + * lib/openat-proc.c (openat_proc_name): Correct the comment. + +2011-05-10 Jim Meyering + + openat: add comments + * lib/openat-proc.c (openat_proc_name): Add comments, + mostly from Eric Blake. + +2011-05-09 Eric Blake + + openat: reduce syscalls in first probe of /proc + * lib/openat-proc.c (openat_proc_name): Require that /proc/self/fd + be a directory. Simplify the probe for .. bugs. + * modules/openat (Depends-on): Drop same-inode. + Reported by Bastien ROUCARIES. + +2011-05-09 Jim Meyering + + maint.mk: change semantics/name of tight_scope variables + * top/maint.mk (_gl_TS_var_match, _gl_TS_function_match): + Rename variables to align with semantics that make them more useful. + + maint.mk: tweak new rule's name not to impinge + * top/maint.mk (_gl_tight_scope): Rename from sc_tight_scope-0. + (sc_tight_scope): Use new rule name rather than $@-0. + + maint.mk: add a syntax-check rule to ensure tightly-scoped symbols + * top/maint.mk (sc_tight_scope): New rule. + (sc_tight_scope-0): New rule, ifdef'd out. + (_gl_TS_dir): Default. + (_gl_TS_unmarked_extern_functions, _gl_TS_function_regex): Define. + (_gl_TS_unmarked_extern_vars, _gl_TS_var_regex): Define. + +2011-05-09 Simon Josefsson + + * m4/gc.m4: Remove gl_PREREQ_GC (not used). Reported by Bruno + Haible . + +2011-05-08 Bruno Haible + + Comments. + * m4/isnanf.m4: Add comment. + * m4/isnanl.m4: Likewise. + +2011-05-08 Bruno Haible + + glob: Remove obsolete macro. + * m4/glob.m4 (gl_GLOB_SUBSTITUTE): Remove macro. + +2011-05-08 Paul Eggert + + intprops: Sun C 5.11 supports __typeof__ + * lib/intprops.h (_GL_HAVE___TYPEOF__): New macro, which is set + for either GCC 2 or later, as before, or for Sun C 5.11 or later, + which is new. + (_GL_SIGNED_TYPE_OR_EXPR): Use it. + + intprops: switch to usual gnulib indenting and naming + * lib/intprops.h (_GL_INTPROPS_H): Rename from GL_INTPROPS_H. + (_GL_SIGNED_TYPE_OR_EXPR): Rename from signed_type_or_expr__. + + * tests/test-inttostr.c (IS_TIGHT): Adjust to above renaming. + +2011-05-08 Jim Meyering + + maint.mk: suppress "Entering/Leaving directory" diag in announcement + * top/maint.mk (release-prep): Use make's --no-print-directory + option when generating the announcement. This eliminates the + pesky "make[2]: Entering/Leaving directory" diagnostics in the + generated announcement template. + +2011-05-08 Bruno Haible + + tzset: Fix gettimeofday wrapper on Solaris 2.6. + * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): When invoking + gl_GETTIMEOFDAY_REPLACE_LOCALTIME, also set REPLACE_GETTIMEOFDAY. + +2011-05-07 Paul Eggert + + ignore-value, verify: Omit include files from lib_SOURCES. + * modules/ignore-value, modules/verify (Makefile.am): + Don't put ignore-value.h, or verify.h, into lib_SOURCES, as + that leads Automake to duplicate use of am__objects_... variables + in Makefile.in. See + . + +2011-05-07 Bruno Haible + + fclose: Simplify autoconf macro. + * m4/fclose.m4 (gl_FUNC_FCLOSE): Assume gl_FUNC_FFLUSH_STDIN is + defined. + +2011-05-07 Bruno Haible + + canonicalize-lgpl: Fix autoconf macro ordering bug. + * m4/canonicalize.m4 (gl_CANONICALIZE_LGPL): Require + gl_STDLIB_H_DEFAULTS. + +2011-05-06 Eric Blake + + maintainer-makefile: make sc_po_check easier to tune + * top/maint.mk (sc_po_check): Allow overriding which non-VC files + to probe for strings, such as an alternate location for gnulib. + + fclose: guarantee behavior on seekable stdin + * modules/fclose (Depends-on): Add fflush. + * doc/posix-functions/fclose.texi (fclose): Document this. + * tests/test-fclose.c (main): Make test for this unconditional. + +2011-05-06 Bruno Haible + + fflush, fpurge: Relicense under LGPLv2+. + * modules/fflush (License): Change from LGPLv3+ to LGPLv2+. + * modules/fpurge (License): Likewise. + With permission from Eric Blake and Jim Meyering. + Suggested by Eric Blake. + +2011-05-06 Karl Berry + + * MODULES.html.sh (func_all_modules): remove exit. + +2011-05-06 Jim Meyering + + maint.mk: use info-gnu@ as the default only for a stable release + * top/maint.mk: Don't default to info-gnu for alpha or beta releases. + For those, just use $(PACKAGE_BUGREPORT), in which case we don't have + to set the Mail-Followup-To header. Prompted by Reuben Thomas in + http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/26488 + +2011-05-05 Paul Eggert + + assert-h: new module, which supports C1X-style static_assert + * lib/assert.in.h, m4/assert_h.m4, modules/assert-h: New files. + * lib/verify.h: Revamp so that this can be copied into assert.h, + while retaining the ability to use it standalone as before. + Rename private identifiers so as not to encroach on the + standard C namespace, since this is now used by assert.h. + (_GL_VERIFY_TYPE): New macro, factoring out differing parts of + the old verify_true. + (_GL_VERIFY_TRUE): New macro, with much of the contents of + the old verify_true. Use _GL_VERIFY_TYPE. + (_GL_VERIFY): New macro, with much of the contents of the old verify. + (static_assert): New macro, if _GL_STATIC_ASSERT_H + is defined and static_assert is not; _GL_STATIC_ASSERT_H is + defined when this file is copied into the replacement assert.h. + (_Static_assert): New macro, if _GL_STATIC_ASSERT_H is defined + and _Static_assert is not built in. + (verify_true, verify): Define only if _GL_STATIC_ASSERT_H is not + defined, and use the new macros mentioned above. + * doc/posix-headers/assert.texi: Document this. + +2011-05-05 Bruno Haible + + fclose, fflush: Respect rules for use of AC_LIBOBJ. + * m4/fflush.m4 (gl_FUNC_FFLUSH): Don't invoke gl_REPLACE_FCLOSE. + * m4/fclose.m4 (gl_FUNC_FCLOSE): Invoke gl_FUNC_FFLUSH_STDIN and + gl_REPLACE_FCLOSE here. + * modules/fflush (Depends-on): Remove fclose. + * doc/posix-functions/fclose.texi: Mention module 'fflush' only in + combination with module 'fclose'. + +2011-05-05 Bruno Haible + + fflush, fseeko: Respect rules for use of AC_LIBOBJ. + * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): New macro, extracted from + gl_FUNC_FFLUSH. + (gl_FUNC_FFLUSH): Use it. + (gl_REPLACE_FFLUSH): Don't invoke gl_REPLACE_FSEEKO. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Invoke gl_FUNC_FFLUSH_STDIN and + gl_REPLACE_FSEEKO here. + +2011-05-05 Bruno Haible + + tzset: Relicense under LGPL. + * modules/tzset (License): Change to LGPL. + No agreement needed; it's a no-op. + + strtoimax, strtoumax: Relicense under LGPL. + * modules/strtoimax (License): Change to LGPL. + * modules/strtoumax (License): Likewise. + With permission from Jim Meyering, Paul Eggert: + + + + getgroups: Relicense under LGPL. + * modules/getgroups (License): Change to LGPL. + With permission from Jim Meyering, Paul Eggert, Eric Blake: + + + + + nanosleep: Relicense under LGPL. + * modules/nanosleep (License): Change to LGPL. + With permission from Jim Meyering, Paul Eggert, Eric Blake, Bruno + Haible: + + + + + + futimens: Relicense under LGPL. + * modules/futimens (License): Change to LGPL. + With permission from Eric Blake: + + + fflush: Relicense under LGPL. + * modules/fflush (License): Change to LGPL. + With permission from Eric Blake, Bruno Haible, Jim Meyering: + + + + + tmpfile: Relicense under LGPL. + * modules/tmpfile (License): Change to LGPL. + With permission from Ben Pfaff: + + + isfinite: Relicense under LGPL. + * modules/isfinite (License): Change to LGPL. + With permission from Ben Pfaff, Bruno Haible: + + + + acosl..tanl: Relicense under LGPL. + * modules/acosl (License): Change to LGPL. + * modules/asinl (License): Likewise. + * modules/atanl (License): Likewise. + * modules/cosl (License): Likewise. + * modules/expl (License): Likewise. + * modules/logl (License): Likewise. + * modules/sinl (License): Likewise. + * modules/sqrtl (License): Likewise. + * modules/tanl (License): Likewise. + Source code originally from glibc and Paolo Bonzini. Agreements: + + + +2011-05-05 Bruno Haible + + signal: Define sighandler_t. + * lib/signal.in.h (sighandler_t): New type. + * m4/signal_h.m4 (gl_SIGNAL_H): Require AC_USE_SYSTEM_EXTENSIONS. Test + whether sighandler_t is defined. + (gl_SIGNAL_H_DEFAULTS): Initialize HAVE_SIGHANDLER_T. + * modules/signal (Depends-on): Add extensions. + (Makefile.am): Substitute HAVE_SIGHANDLER_T. + * doc/posix-headers/signal.texi: Mention the problem with sighandler_t. + Suggested by Markus Steinborn . + +2011-05-05 Eric Blake + + maint: remove useless REPLACE_*_H macros + * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Delete. + * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H): Likewise. + * m4/locale_h.m4 (gl_REPLACE_LOCALE_H): Likewise. + * m4/poll_h.m4 (gl_REPLACE_POLL_H): Likewise. + * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H): Likewise. + * m4/sys_ioctl_h.m4 (gl_REPLACE_SYS_IOCTL_H): Likewise. + * m4/wchar_h.m4 (gl_REPLACE_WCHAR_H): Likewise. + * m4/btowc.m4: Update callers. + * m4/dirfd.m4: Likewise. + * m4/duplocale.m4: Likewise. + * m4/fchdir.m4: Likewise. + * m4/fdopendir.m4: Likewise. + * m4/inet_ntop.m4: Likewise. + * m4/inet_pton.m4: Likewise. + * m4/ioctl.m4: Likewise. + * m4/mbrlen.m4: Likewise. + * m4/mbrtowc.m4: Likewise. + * m4/mbsinit.m4: Likewise. + * m4/mbsnrtowcs.m4: Likewise. + * m4/mbsrtowcs.m4: Likewise. + * m4/poll.m4: Likewise. + * m4/setlocale.m4: Likewise. + * m4/wcrtomb.m4: Likewise. + * m4/wcsnrtombs.m4: Likewise. + * m4/wcsrtombs.m4: Likewise. + * m4/wctob.m4: Likewise. + * m4/wcwidth.m4: Likewise. + * modules/posix_spawn: Likewise. + * modules/posix_spawn_file_actions_addclose: Likewise. + * modules/posix_spawn_file_actions_adddup2: Likewise. + * modules/posix_spawn_file_actions_addopen: Likewise. + * modules/posix_spawn_file_actions_destroy: Likewise. + * modules/posix_spawn_file_actions_init: Likewise. + * modules/posix_spawnattr_destroy: Likewise. + * modules/posix_spawnattr_getflags: Likewise. + * modules/posix_spawnattr_getpgroup: Likewise. + * modules/posix_spawnattr_getschedparam: Likewise. + * modules/posix_spawnattr_getschedpolicy: Likewise. + * modules/posix_spawnattr_getsigdefault: Likewise. + * modules/posix_spawnattr_getsigmask: Likewise. + * modules/posix_spawnattr_init: Likewise. + * modules/posix_spawnattr_setflags: Likewise. + * modules/posix_spawnattr_setpgroup: Likewise. + * modules/posix_spawnattr_setschedparam: Likewise. + * modules/posix_spawnattr_setschedpolicy: Likewise. + * modules/posix_spawnattr_setsigdefault: Likewise. + * modules/posix_spawnattr_setsigmask: Likewise. + * modules/posix_spawnp: Likewise. + +2011-05-04 Reuben Thomas + + Add option to do-release-commit-and-tag to specify branch. + * build-aux/do-release-commit-and-tag: Add --branch. + +2011-05-03 Bruno Haible + + 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 Bruno Haible + + Support for conditional dependencies. + * doc/gnulib.texi (Module description): Document the syntax of + conditional dependencies. + * gnulib-tool: New option --conditional-dependencies. + (func_usage): Document it. + (cond_dependencies): New variable. + (func_get_automake_snippet_conditional, + func_get_automake_snippet_unconditional): New functions, extracted from + func_get_automake_snippet. + (func_get_automake_snippet): Use them. + (sed_first_32_chars): New variable. + (func_module_shellfunc_name): New function. + (func_module_shellvar_name): New function. + (func_module_conditional_name): New function. + (func_uncond_add_module, func_conddep_add_module, func_cond_module_p, + func_cond_module_condition): New functions. + (func_modules_transitive_closure): Add support for conditional + dependencies. + (func_emit_lib_Makefile_am): For a conditional module, enclose the + conditional automake snippet in an automake conditional. + (func_emit_autoconf_snippets): Emit shell functions that contain the + code for conditional modules. + (func_import, func_create_testdir): Update specification. + +2011-05-03 Eric Blake + + test-getaddrinfo: report error information + * tests/test-getaddrinfo.c (simple): Use err outside of dbprintf. + +2011-05-03 Jim Meyering + + bootstrap: avoid build failure when $GZIP is set + * build-aux/bootstrap (check_versions): Do not treat $GZIP as a + program name. If defined at all, it is supposed to list gzip options. + Reported by Alan Curry in http://debbugs.gnu.org/8609 + +2011-05-03 Reuben Thomas + + readme-release: new module with release instructions + * modules/readme-release: New module. + * top/README-release: New file, from coreutils, grep, diffutils. + * MODULES.html.sh (Support for maintaining and releasing): Add it. + +2011-05-02 Eric Blake + + fflush: also replace fclose when fixing fflush + * modules/fflush (Depends-on): Add fclose. + * m4/fflush.m4 (gl_FUNC_FFLUSH): Also replace fclose. + * lib/fclose.c (rpl_fclose): Don't cause spurious failures on + memstreams with no backing fd. + * doc/posix-functions/fclose.texi (fclose): Document the use of + fflush module to fix the bug. + * tests/test-fclose.c (main): Relax test when fclose is used in + isolation. + + fclose: add some tests + * modules/fclose-tests: New test module. + * tests/test-fclose.c: New file. + * doc/posix-functions/fclose.texi (fclose): Document the bug. + + fclose: reduced dependencies + * modules/fclose (Depends-on): Switch from fflush/fseeko to + simpler lseek. + * lib/fclose.c (rpl_fclose): Likewise. + Reported by Simon Josefsson. + + exit: drop remaining clients + * modules/argmatch (Depends-on): Replace exit with stdlib. + * modules/copy-file (Depends-on): Likewise. + * modules/execute (Depends-on): Likewise. + * modules/exitfail (Depends-on): Likewise. + * modules/obstack (Depends-on): Likewise. + * modules/pagealign_alloc (Depends-on): Likewise. + * modules/pipe-filter-gi (Depends-on): Likewise. + * modules/pipe-filter-ii (Depends-on): Likewise. + * modules/savewd (Depends-on): Likewise. + * modules/spawn-pipe (Depends-on): Likewise. + * modules/wait-process (Depends-on): Likewise. + * modules/xsetenv (Depends-on): Likewise. + * modules/chdir-long (Depends-on): Add stdlib, for EXIT_FAILURE. + * modules/git-merge-changelog (Depends-on): Likewise. + * modules/long-options (Depends-on): Likewise. + * modules/pt_chown (Depends-on): Likewise. + * modules/sysexits (Depends-on): Likewise. + + freading: relax license from LGPLv3+ to LGPLv2+ + * modules/freading (License): Relax LGPL version. + +2011-05-02 Bruno Haible + + fchdir: Remove unused dependencies. + * modules/fchdir (Depends-on): Remove include_next. + +2011-05-02 Bruno Haible + + gnulib-tool: Refactor. + * gnulib-tool (func_emit_autoconf_snippet): New function, extracted + from func_emit_autoconf_snippets. + (func_emit_autoconf_snippets): Use it. + +2011-05-02 Simon Josefsson + + * NEWS: Document removal of 'exit'. + * modules/exit: Remove file. + +2011-05-01 Bruno Haible + + Update DEPENDENCIES. + * DEPENDENCIES (gettext): Recommend the newest release. + Reported by Simon Josefsson. + +2011-05-01 Bruno Haible + + gnulib-tool: Reduce code duplication. + * gnulib-tool (func_emit_autoconf_snippets): New function. + (func_import, func_create_testdir): Use it. + +2011-04-30 Eric Blake + + fclose: don't fail on non-seekable input stream + * modules/fclose (Depends-on): Add freading, fflush, fseeko. + * lib/fclose.c (rpl_fclose): Skip fflush for non-seekable input, + since fflush is allowed to fail in that case. + +2011-04-30 Bruno Haible + + dup3: cleanup + * lib/dup3.c: Remove old code, leftover from 2009-12-16. + +2011-04-30 Bruno Haible + + netdb: Make it work in C++ mode. + * lib/netdb.in.h (struct addrinfo): In C++, define as a C struct. + (getaddrinfo, freeaddrinfo, getnameinfo): Use macros from c++defs + module. + * m4/netdb_h.m4 (gl_NETDB_MODULE_INDICATOR): Invoke + gl_MODULE_INDICATOR_FOR_TESTS. + * modules/netdb-tests (Depends-on): Add netdb-c++-tests. + * modules/netdb-c++-tests: New file. + * tests/test-netdb-c++.cc: New file. + +2011-04-30 Bruno Haible + + New modules 'vfscanf', 'vscanf'. + * modules/vfscanf: New file. + * modules/vscanf: New file. + * m4/stdio_h.m4 (gl_STDIO_H): Don't set GNULIB_VFSCANF, GNULIB_VSCANF + here. + * doc/posix-functions/vfscanf.texi: Mention module 'vfscanf'. + * doc/posix-functions/vscanf.texi: Mention module 'vscanf'. + +2011-04-30 Bruno Haible + + passfd: Add comments. + * lib/passfd.c: Add comments about platforms. + +2011-04-30 Bruno Haible + + sys_uio: Make self-contained. + * lib/sys_uio.in.h: Include before . + * doc/posix-headers/sys_uio.texi: Mention the OpenBSD problem. + 2011-04-30 Bruno Haible sys_socket: Ensure 'struct iovec' definition. @@ -16,11 +930,6 @@ manywarnings: fix indentation * m4/manywarnings.m4: Indent by 2 spaces consistently. -2011-04-30 Bruno Haible - - netdb: Fix invalid C syntax. - * lib/netdb.in.h (AI_ADDRCONFIG): Fix comment syntax. - 2011-04-30 Pádraig Brady manywarnings: add -Wno-missing-field-initializers if needed.