+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h: Include <stddef.h>.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_SNPRINTF_DIRECTIVE_N): New macro.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4: Update with info about OpenBSD 3.9, HP-UX 10.20,
+ NetBSD 4, from Ralf Wildenhues.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasprintf.h: Update #if logic for the case when the functions
+ exist but are overridden.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Exclude two buggy
+ implementations: glibc-2.4 and MacOS X 10.3.
+ * tests/test-vasnprintf-posix.c (test_function): Test also the case
+ that exhibits the bugs in glibc-2.4 and MacOS X 10.3.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasprintf-posix-tests: New file.
+ * tests/test-vasprintf-posix.c: New file.
+
+ * modules/vasprintf-posix: New file.
+ * lib/vasprintf.h (asprintf, vasprintf): Rename if REPLACE_VASPRINTF is
+ defined.
+ * m4/vasprintf-posix.m4: New file.
+ * m4/vasprintf.m4 (gl_REPLACE_VASPRINTF): New macro, extracted from
+ gl_FUNC_VASPRINTF.
+ (gl_FUNC_VASPRINTF): Invoke it.
+ * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Define REPLACE_VASNPRINTF
+ here.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Not here.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_time_.h: Rename GETTIMEOFDAY_REPLACEMENT to
+ REPLACE_GETTIMEOFDAY.
+ * modules/sys_time (Makefile.am): Likewise.
+ * m4/sys_time_h.m4: Likewise.
+ * m4/gettimeofday.m4: Likewise.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf-posix-tests: New file.
+ * tests/test-vasnprintf-posix.c: New file.
+
+ * modules/vasnprintf-posix: New file.
+ * lib/vasnprintf.c: Include isnan.h, isnanl.h, printf-frexp.h,
+ printf-frexpl.h.
+ (VASNPRINTF): Handle the 'a' and 'A' directives here, if needed.
+ * lib/vasnprintf.h (asnprintf, vasnprintf): Rename if
+ REPLACE_VASNPRINTF is defined.
+ * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): New macro, extracted from
+ gl_FUNC_VASNPRINTF.
+ (gl_FUNC_VASNPRINTF): Invoke it.
+ * m4/vasnprintf-posix.m4: New file.
+ * m4/printf.m4: New file.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ Compile progreloc.c only if --enable-relocatable is specified.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Arrange to compile progreloc.c
+ if --enable-relocatable was specified.
+ * modules/relocatable-prog (Makefile.am): Remove progreloc.c from
+ lib_SOURCES.
+
+2007-03-04 Jim Meyering <jim@meyering.net>
+
+ * lib/acl.c (ACL_NOT_WELL_SUPPORTED): New macro.
+ Use it consistently, rather than enumerating errno constants.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/xvasprintf-tests: New file.
+ * tests/test-xvasprintf.c: New file.
+
+ * modules/vasprintf-tests: New file.
+ * tests/test-vasprintf.c: New file.
+
+ * modules/vasnprintf-tests: New file.
+ * tests/test-vasnprintf.c: New file.
+
+ * modules/vsnprintf-tests: New file.
+ * tests/test-vsnprintf.c: New file.
+
+ * modules/snprintf-tests: New file.
+ * tests/test-snprintf.c: New file.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ Compile relocatable.c only if --enable-relocatable is specified.
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from
+ gl_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of
+ gl_RELOCATABLE_LIBRARY.
+ * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY.
+ (Makefile.am): Remove lib_SOURCES.
+ * modules/relocatable-lib-lgpl (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY.
+ (Makefile.am): Remove lib_SOURCES.
+ * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c
+ always.
+ * modules/relocatable-prog-wrapper (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/argmatch-tests: New file.
+ * tests/test-argmatch.c: New file.
+
+ * tests/test-allocsa.c (main): Halve the number of loop runs.
+
+ * modules/alloca-opt-tests: New file.
+ * tests/test-alloca-opt.c: New file.
+
+2007-03-04 Jim Meyering <jim@meyering.net>
+
+ Work around difference between Linux ACLs and Solaris 10 ZFS.
+ * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also
+ for EINVAL.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog (Depends-on): Add back progreloc's
+ dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib.
+ * modules/relocatable-lib: New file.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog: Renamed from modules/relocatable.
+ * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-script (Files): Add doc/relocatable.texi,
+ m4/relocatable-lib.m4.
+ (Depends-on): Remove 'relocatable'.
+ (configure.ac): Add gl_RELOCATABLE_NOP.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog-wrapper: New file.
+ * modules/relocatable (Depends-on): Add it. Remove all other
+ dependencies except progname.
+ (Files): Remove build-aux/install-reloc, lib/relocwrapper.c.
+
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro.
+ (gl_FUNC_STRERROR): Nop.
+ * lib/strerror.c: Compile the file only if !HAVE_STRERROR.
+
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro.
+ * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV.
+
+ * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro.
+ (gl_FUNC_READLINK): Update.
+
+ * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/xreadlink.c: Include <unistd.h> unconditionally.
+ * modules/xreadlink (Depends-on): Add unistd.
+ * modules/xreadlink-with-size (Depends-on): Likewise.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros,
+ extracted from gt_FUNC_SETENV.
+ (gt_FUNC_SETENV): Remove macro.
+ * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV,
+ remove gt_FUNC_SETENV.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define
+ ENABLE_RELOCATABLE here.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/rbtreehash-list-tests (Depends-on): Add progname.
+ * tests/test-rbtreehash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/rbtree-oset-tests (Depends-on): Add progname.
+ * tests/test-rbtree_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/rbtree-list-tests (Depends-on): Add progname.
+ * tests/test-rbtree_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/linked-list-tests (Depends-on): Add progname.
+ * tests/test-linked_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h.
+ All uses of __restrict changed to _Restrict_.
+ * lib/glob_.h (__restrict): Remove macro.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext (configure.ac): Require gettext infrastructure
+ from version 0.16.1.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/linkedhash-list-tests (Depends-on): Add progname.
+ * tests/test-linkedhash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/carray-list-tests (Depends-on): Add progname.
+ * tests/test-carray_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltreehash-list-tests (Depends-on): Add progname.
+ * tests/test-avltreehash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltree-oset-tests (Depends-on): Add progname.
+ * tests/test-avltree_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltree-list-tests (Depends-on): Add progname.
+ * tests/test-avltree_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/array-oset-tests (Depends-on): Add progname.
+ * tests/test-array_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/array-list-tests (Depends-on): Add progname.
+ * tests/test-array_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/argp-tests (Depends-on): Add progname.
+ * tests/test-argp.c: Include argp.h first. Include progname.h.
+ (main): Call set_program_name.
+
+2007-03-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/gnulib-tool.texi (Initial import): Reword description of
+ _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a
+ limited effect even if defined after the first system include.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.libpath: Update to libtool-1.5.22.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
+ foo_CFLAGS.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Remove object files left over by some
+ compilers.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Break long lines.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/relocatable.texi: Document that it may not work on OpenBSD.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi (Initial import): Remove paragraph about
+ include ordering constraints.
+
+2007-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00136.html>.
+ * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS
+ as another example.
+ * lib/time_.h: Fix misspelling.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
+ Require gl_HEADER_TIME_H_DEFAULTS.
+ * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise.
+ * m4/time_r.m4 (gl_TIME_R): Likewise.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC.
+ * m4/utimens.m4 (gl_UTIMENS): Likewise.
+
+2007-03-01 Jim Meyering <jim@meyering.net>
+
+ * modules/xreadlink (Maintainer): Add my name.
+ * modules/xreadlink-with-size (Depends-on): Alphabetize.
+
+2007-02-26 Ben Pfaff <blp@cs.stanford.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Compile also c-ctype.c.
+ * build-aux/relocatable.sh.in: New file.
+ * doc/relocatable.texi: New file.
+ * doc/relocatable-maint.texi: New file.
+ * doc/gnulib.texi: Include relocatable-maint.texi.
+ * lib/progreloc.c: Include unistd.h unconditionally.
+ * lib/relocwrapper.c: Include unistd.h unconditionally.
+ Include c-ctype.h.
+ (add_dotbin): Use c_tolower.
+ * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4.
+ (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP.
+ * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move
+ to m4/relocatable-lib.m4.
+ (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also
+ RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR.
+ (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't
+ require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set
+ SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV.
+ * modules/relocatable: New file.
+ * modules/relocatable-lib: New file.
+ * modules/relocatable-script: New file.
+
+2007-02-28 Bruno Haible <bruno@clisp.org>
+
+ Import --enable-relocatable infrastructure.
+ * build-aux/config.libpath: New file, from GNU gettext.
+ * build-aux/install-reloc: New file, from GNU gettext.
+ * build-aux/reloc-ldflags: New file, from GNU gettext.
+ * lib/relocatable.h: New file, from GNU gettext.
+ * lib/relocatable.c: New file, from GNU gettext.
+ * lib/relocwrapper.c: New file, from GNU gettext.
+ * m4/relocatable.m4: New file, from GNU gettext.
+
+2007-02-28 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (File system functions): Add xreadlink-with-size.
+
+ * modules/xreadlink: New file, from GNU gettext with modifications.
+ * lib/xreadlink.c: New file, from GNU gettext.
+ * lib/xreadlink.h: Add comments.
+ (xreadlink): New declaration.
+
+ * modules/xreadlink-with-size: Renamed from modules/xreadlink.
+ (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with
+ lib/xreadlink-with-size.c.
+ (configure.ac): Remove gl_XREADLINK invocation.
+ (Makefile.am): Augment lib_SOURCES.
+ * m4/xreadlink.m4: Remove file.
+ * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c.
+ (xreadlink_with_size): Renamed from xreadink.
+ * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink.
+ * modules/canonicalize (Depends-on): Replace xreadlink with
+ xreadlink-with-size.
+ * lib/canonicalize.c (canonicalize_filename_mode): Update.
+
+2007-02-25 Jim Meyering <jim@meyering.net>
+
+ * build-aux/announce-gen: When complaining about excess arguments,
+ list them.
+
+2007-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * README: Document signed integer overflow situation more
+ accurately.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a
+ 'a' or 'A' conversion.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/filename: Renamed from modules/pathname.
+ (Files): Replace lib/pathname.h with lib/filename.h. Replace
+ lib/concatpath.c with lib/concat-filename.c.
+ (Makefile.am): Update.
+ (Include): Replace pathname.h with filename.h.
+ * lib/filename.h: Renamed from lib/pathname.h.
+ (concatenated_filename): Renamed from concatenated_pathname.
+ * lib/concat-filename.c: Renamed from lib/concatpath.c.
+ (concatenated_filename): Renamed from concatenated_pathname.
+ * lib/findprog.c: Include filename.h instead of pathname.h.
+ (find_in_path): Update.
+ * lib/javacomp.c: Include filename.h instead of pathname.h.
+ (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
+ is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
+ is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
+ is_oldgcj_14_13_usable, is_javac_usable): Update.
+ * lib/javaexec.c: Include filename.h instead of pathname.h.
+ (execute_java_class): Update.
+ * modules/findprog: Update.
+ * modules/javacomp: Update.
+ * modules/javaexec: Update.
+ * MODULES.html.sh (File system functions): Add 'filename', remove
+ 'pathname'.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexpl-tests: New file.
+ * tests/test-printf-frexpl.c: New file.
+
+ * modules/printf-frexpl: New file.
+ * lib/printf-frexpl.h: New file.
+ * lib/printf-frexpl.c: New file.
+ * m4/printf-frexpl.m4: New file.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexp-tests: New file.
+ * tests/test-printf-frexp.c: New file.
+
+ * modules/printf-frexp: New file.
+ * lib/printf-frexp.h: New file.
+ * lib/printf-frexp.c: New file.
+ * m4/printf-frexp.m4: New file.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ Assume automake >= 1.10 for the tests.
+ * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix.
+ * modules/arctwo-tests: Likewise.
+ * modules/argp-tests: Likewise.
+ * modules/avltree-list-tests: Likewise.
+ * modules/avltree-oset-tests: Likewise.
+ * modules/avltreehash-list-tests: Likewise.
+ * modules/carray-list-tests: Likewise.
+ * modules/crc-tests: Likewise.
+ * modules/des-tests: Likewise.
+ * modules/gc-arcfour-tests: Likewise.
+ * modules/gc-arctwo-tests: Likewise.
+ * modules/gc-des-tests: Likewise.
+ * modules/gc-hmac-md5-tests: Likewise.
+ * modules/gc-hmac-sha1-tests: Likewise.
+ * modules/gc-md2-tests: Likewise.
+ * modules/gc-md4-tests: Likewise.
+ * modules/gc-md5-tests: Likewise.
+ * modules/gc-pbkdf2-sha1-tests: Likewise.
+ * modules/gc-rijndael-tests: Likewise.
+ * modules/gc-sha1-tests: Likewise.
+ * modules/gc-tests: Likewise.
+ * modules/getaddrinfo-tests: Likewise.
+ * modules/hmac-md5-tests: Likewise.
+ * modules/hmac-sha1-tests: Likewise.
+ * modules/linked-list-tests: Likewise.
+ * modules/linkedhash-list-tests: Likewise.
+ * modules/lock-tests: Likewise.
+ * modules/md2-tests: Likewise.
+ * modules/md4-tests: Likewise.
+ * modules/md5-tests: Likewise.
+ * modules/rbtree-list-tests: Likewise.
+ * modules/rbtree-oset-tests: Likewise.
+ * modules/rbtreehash-list-tests: Likewise.
+ * modules/read-file-tests: Likewise.
+ * modules/rijndael-tests: Likewise.
+ * modules/stdint-tests: Likewise.
+ * modules/tls-tests: Likewise.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro.
+ * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a
+ function; instead check whether isnan with a double argument links.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a
+ function; instead check whether isnan with a 'long double' argument
+ links.
+ Reported by Eric Blake <ebb9@byu.net>.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is
+ defined.
+ * lib/isnanl.c: Remove all code. Just include isnan.c.
+ * modules/isnanl-nolibm (Files): Add lib/isnan.c.
+
+2007-02-25 Jim Meyering <jim@meyering.net>
+
+ Avoid conflicting types for 'unsetenv' on FreeBSD.
+ * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid
+ conflicting with FreeBSD's (5.0 and 6.1) function declaration
+ in stdlib.h.
+