+2011-09-11 Reuben Thomas <rrt@sc3d.org>
+
+ Doc about crypt functions.
+ * doc/posix-functions/crypt.texi: Expand range of glibc versions
+ needing for _GNU_SOURCE to get crypt.
+ * doc/posix-functions/encrypt.texi: Likewise.
+ * doc/posix-functions/setkey.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ doc: Update regarding MSVC 9.
+ * doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely
+ tested".
+ * doc/posix-functions/*.texi: Update with info about MSVC 9.
+ * doc/posix-headers/*.texi: Likewise.
+ * doc/pastposix-functions/*.texi: Likewise.
+ * doc/glibc-functions/*.texi: Likewise.
+ * doc/glibc-headers/*.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ unistd et al.: Don't assume <unistd.h> exists.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Don't include <unistd.h> if it
+ does not exist.
+ * m4/environ.m4 (gl_ENVIRON): Don't include <unistd.h> if it does not
+ exist. But include <stdlib.h>.
+ * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): If <unistd.h> does not exist,
+ include <io.h> and <stdlib.h> instead. Don't test symbolink links if
+ symlink() does not exist.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): If <unistd.h> does not exist,
+ include <io.h> instead.
+ * m4/free.m4 (gl_FUNC_FREE): Assume free(NULL) works on native Windows.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): If <unistd.h> does not exist,
+ include <direct.h> instead.
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * m4/lseek.m4 (gl_FUNC_LSEEK): If <unistd.h> does not exist, include
+ <io.h> instead.
+ * m4/rename.m4 (gl_FUNC_RENAME): Assume rename() manages hard links
+ correctly if the system does not have hard links.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): If <unistd.h> does not exist, include
+ <direct.h> instead.
+ * m4/unistd_h.m4 (gl_UNISTD_H): If <unistd.h> does not exist, bypass
+ it when looking for function declarations.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): If <unistd.h> does not exist, include
+ <direct.h> and <io.h> instead.
+ * doc/posix-headers/unistd.texi: More details about MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ strcase: Support for MSVC.
+ * modules/strcase (Status, Notice): Remove obsoletion mark.
+ * doc/posix-functions/strcasecmp.texi: Mention MSVC problem.
+ * doc/posix-functions/strncasecmp.texi: Likewise.
+
+ strings: Don't assume <strings.h> exists.
+ * lib/strings.in.h: Include <strings.h> only if HAVE_STRINGS_H is 1.
+ * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Set HAVE_STRINGS_H.
+ * modules/strings (Makefile.am): Substitute HAVE_STRINGS_H.
+ * doc/posix-headers/strings.texi: Mention the MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ dirent: Don't assume <dirent.h> exists.
+ * lib/dirent.in.h: Include <dirent.h> only if HAVE_DIRENT_H is 1.
+ * m4/dirent_h.m4 (gl_DIRENT_H): Set HAVE_DIRENT_H.
+ * modules/dirent (Makefile.am): Substitute HAVE_DIRENT_H.
+ * doc/posix-headers/dirent.texi: Mention the MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Fix wint_t on MSVC.
+ * lib/wchar.in.h (wint_t): On MSVC, override it.
+ * lib/wctype.in.h (wint_t): Likewise.
+ * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Override BITSIZEOF_WINT_T on
+ MSVC.
+ * doc/posix-headers/wchar.texi: Mention the problem with wint_t on MSVC.
+ * doc/posix-headers/wctype.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ sys_types: Fix typo.
+ * lib/sys_types.in.h: Fix typo in comment.
+ Reported by Paul Eggert.
+
+ Support for MSVC compiler: Ensure size_t gets defined.
+ * modules/strings (Depends-on): Add 'sys_types'.
+ * modules/sys_uio (Depends-on): Likewise.
+ * lib/sys_uio.in.h: Update comment.
+
+ C++ tests for module 'sys_types'.
+ * modules/sys_types-c++-tests: New file.
+ * tests/test-sys_types-c++.cc: New file.
+
+ Tests for module 'sys_types'.
+ * modules/sys_types-tests: New file.
+ * tests/test-sys_types.c: New file.
+
+ New module 'sys_types'.
+ * lib/sys_types.in.h: New file.
+ * m4/sys_types_h.m4: New file.
+ * modules/sys_types: New file.
+ * doc/posix-headers/sys_types.texi: Mention the new module and the
+ size_t problem on MSVC 9.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Support for MSVC compiler: Avoid division by a literal 0.
+ * lib/math.in.h (NAN): Define through a function call also on MSVC.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Divide by 'zero' instead of 0.0.
+ * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_DIRECTIVE_A,
+ gl_PRINTF_DIRECTIVE_F, gl_PRINTF_FLAG_ZERO): Likewise.
+ (gl_PRINTF_INFINITE_LONG_DOUBLE): Divide by 'zeroL' instead of 0.0L.
+ * tests/infinity.h: New file.
+ * tests/nan.h (NaNf, NaNd, NaNl): Define through a function call also
+ on MSVC.
+ * tests/test-ceilf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-ceil1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-ceill.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-dprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-floorf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-floor1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-floorl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-fprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-frexp.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-frexpl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-isfinite.c: Include infinity.h.
+ (test_isfinitef): Use Infinityf.
+ (test_isfinited): Use Infinityd.
+ (test_isfinitel): Use Infinityl.
+ * tests/test-isinf.c: Include infinity.h.
+ (test_isinff): Use Infinityf.
+ (test_isinfd): Use Infinityd.
+ (test_isinfl): Use Infinityl.
+ * tests/test-isnan.c: Include infinity.h.
+ (test_float): Use Infinityf.
+ (test_double): Use Infinityd.
+ (test_long_double): Use Infinityl.
+ * tests/test-isnanf.h: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-isnand.h: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-isnanl.h: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-ldexpl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-printf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-roundf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-round1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-roundl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-signbit.c: Include infinity.h.
+ (test_signbitf): Use Infinityf.
+ (test_signbitd): Use Infinityd.
+ (test_signbitl): Use Infinityl.
+ * tests/test-snprintf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-sprintf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-truncf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-trunc1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-truncl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-vasnprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-vasprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * modules/ceilf-tests (Files): Add tests/infinity.h.
+ * modules/ceil-tests (Files): Likewise.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/dprintf-posix-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floor-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/fprintf-posix-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/isfinite-tests (Files): Likewise.
+ * modules/isinf-tests (Files): Likewise.
+ * modules/isnan-tests (Files): Likewise.
+ * modules/isnanf-tests (Files): Likewise.
+ * modules/isnanf-nolibm-tests (Files): Likewise.
+ * modules/isnand-tests (Files): Likewise.
+ * modules/isnand-nolibm-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/isnanl-nolibm-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/printf-posix-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/signbit-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+ * modules/vasprintf-posix-tests (Files): Likewise.
+ * modules/vdprintf-posix-tests (Files): Likewise.
+ * modules/vfprintf-posix-tests (Files): Likewise.
+ * modules/vprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/xprintf-posix-tests (Files): Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure pid_t gets defined.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_PID_T.
+ * m4/sched_h.m4 (gl_SCHED_H): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Likewise.
+ * m4/termios_h.m4 (gl_TERMIOS_H): Likewise.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * tests/test-fcntl-h.c: Check that pid_t is defined.
+ * tests/test-sched.c: Likewise.
+ * tests/test-termios.c: Likewise.
+ * tests/test-time.c: Likewise.
+ * doc/posix-headers/fcntl.texi: Mention lack of pid_t on MSVC platform.
+ * doc/posix-headers/signal.texi: Likewise.
+ * doc/posix-headers/sys_types.texi: Likewise.
+ * doc/posix-headers/time.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix compilation on Solaris 10 (older version).
+ * lib/file-has-acl.c (acl_ace_nontrivial): Use NEW_ACE_EVERYONE instead
+ of ACE_EVERYONE.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ Reported by Christian Jullien <eligis@orange.fr>.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ iconv, unsetenv: Add support for MSVC compiler.
+ * m4/iconv.m4 (AM_ICONV): Use ISO C declaration syntax on MSVC.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Drop support for K&R C compilers.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ *printf: Add support for MSVC compiler.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N): On MSVC, install a handler that
+ handles the exception caused by the %n directive. When cross-compiling,
+ guess no on native Windows.
+ (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_RETVAL_C99,
+ gl_SNPRINTF_DIRECTIVE_N, gl_SNPRINTF_SIZE1): When snprintf is missing,
+ emulate it through vsnprintf.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Update comment.
+ * doc/posix-functions/dprintf.texi: Update documentation regarding
+ MSVC 9.
+ * doc/posix-functions/fprintf.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/swprintf.texi: Likewise.
+ * doc/posix-functions/vdprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/glibc-functions/asprintf.texi: Likewise.
+ * doc/glibc-functions/obstack_printf.texi: Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi: Likewise.
+ * doc/glibc-functions/vasprintf.texi: Likewise.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ nocrash: Add support for native Windows.
+ * m4/nocrash.m4 (GL_NOCRASH): Avoid a crash also on native Windows.
+
+2011-09-10 Michael Goffioul <michael.goffioul@gmail.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ absolute-header, include-next: Add support for MSVC compiler.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): Require
+ AC_CANONICAL_HOST. On native Windows, recognize also backslash as
+ directory separator in #line directives.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): On native Windows,
+ recognize also backslash as directory separator in #line directives.
+
+2011-09-08 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: mark the post-release commit log with "maint: " prefix
+ * top/maint.mk (emit-commit-log): Add "maint: " prefix to the
+ one-line commit-log summary.
+
+2011-09-08 Reuben Thomas <rrt@sc3d.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Doc about crypt functions.
+ * doc/posix-functions/crypt.texi: Mention need for _GNU_SOURCE on glibc
+ systems.
+ * doc/posix-functions/encrypt.texi: Likewise.
+ * doc/posix-functions/setkey.texi: Likewise.
+
+2011-09-08 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc.h: Fix copyright header.
+
+2011-09-07 Bruno Haible <bruno@clisp.org>
+
+ pthread: Determine $(LIB_PTHREAD) correctly on OSF/1 5.1.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Use AC_CACHE_CHECK and
+ AC_LINK_IFELSE instead of AC_SEARCH_LIBS.
+
+2011-09-07 Bruno Haible <bruno@clisp.org>
+
+ openat: Work around compilation error with OSF/1 5.1 DTK cc.
+ * lib/fopen.c: Use different syntax for include of <stdio.h>.
+ * lib/freopen.c: Likewise.
+ * lib/fstatat.c: Use different syntax for include of <sys/stat.h>.
+ * lib/lstat.c: Likewise.
+ * lib/stat.c: Likewise.
+ * lib/open.c: Use different syntax for include of <fcntl.h>.
+ * lib/openat.c: Include fcntl.h again, explicitly.
+
+2011-09-04 J.T. Conklin <jtc@acorntoolworks.com>
+
+ parse-datetime: document the newly accepted format
+ * doc/parse-datetime.texi (Combined date and time of day items):
+ New section.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a test failure on newer Solaris 10 with ZFS.
+ * tests/test-sameacls.c (main): Interpret acl GETACLCNT failure with
+ ENOSYS as no ACL.
+ Reported by Jim Meyering.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Update for AIX >= 5.3 with NFS.
+ * lib/file-has-acl.c (file_has_acl): Interpret aclx_get failure with
+ ENOSYS as no ACL.
+
+ acl: Fix a test failure on AIX >= 5.3 with NFS.
+ * tests/test-sameacls.c (main): Interpret aclx_get failure with ENOSYS
+ as no ACL.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a test failure on IRIX 6.5 with NFS.
+ * lib/acl-internal.h (MODE_INSIDE_ACL): Define to 0 on IRIX.
+ * lib/set-mode-acl.c (qset_acl): Test !HAVE_ACL_TYPE_EXTENDED instead
+ of MODE_INSIDE_ACL. If !MODE_INSIDE_ACL, do a chmod_or_fchmod always.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2011-09-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: port to AIX 7.1 with large files
+ AIX 7.1 does a "#define openat open64at" if large files are in use,
+ so we can't simply #undef openat. Use the orig_openat trick (similar
+ to orig_open in lib/open.c) to work around the problem. Problem
+ reported by Kevin Brott for GNU tar, in the thread containing
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00032.html>.
+ * lib/openat.c (__need_system_fcntl_h): Define first.
+ Include <fcntl.h> and <sys/types.h> before undefining.
+ (orig_openat) [HAVE_OPENAT]: New inline function.
+ (openat) [HAVE_OPENAT]: Do not undef.
+ (rpl_openat): Use orig_openat, not openat.
+
+2011-09-05 Joachim Schmitz <schmitz@hp.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ acl: Avoid errors on NonStop Kernel.
+ * lib/file-has-acl.c (file_has_acl) [NonStop Kernel]: Ignore ENOSYS and
+ ENOTSUP errors.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Clean up Solaris code.
+ * lib/acl-internal.h: Remove no-op #if.
+ * lib/file-has-acl.c: Likewise.
+ * lib/set-mode-acl.c (qset_acl): Remove unused Solaris code.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a bug with NFSv4 ACLs on Solaris 10 (newer version) in
+ binaries built on the original Solaris 10.
+ * lib/file-has-acl.c (file_has_acl): ACLs with 4..6 ACEs can be
+ trivial.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Improve support of NFSv4 ACLs on Solaris 10 (newer version).
+ * lib/acl-internal.h (acl_nontrivial): Declare also on newer Solaris
+ 10.
+ * lib/file-has-acl.c (acl_nontrivial): Define also on newer Solaris 10.
+ (acl_ace_nontrivial): Likewise. Recognize the trivial ACLs with 6 ACEs.
+ * lib/copy-acl.c (qcopy_acl): On newer Solaris 10, use acl or facl
+ instead of acl_get, facl_get, acl_set, facl_set.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ copy-file: Try unit tests on more file systems.
+ * tests/test-copy-file-1.sh: New file.
+ * tests/test-copy-file-2.sh: New file.
+ * modules/copy-file-tests (Files): Add them.
+ (Makefile.am): Add them to TESTS.
+
+ acl: Try unit tests on more file systems.
+ * tests/test-file-has-acl-1.sh: New file.
+ * tests/test-file-has-acl-2.sh: New file.
+ * tests/test-set-mode-acl-1.sh: New file.
+ * tests/test-set-mode-acl-2.sh: New file.
+ * tests/test-copy-acl-1.sh: New file.
+ * tests/test-copy-acl-2.sh: New file.
+ * modules/acl-tests (Files): Add them.
+ (Makefile.am): Add them to TESTS.
+
+2011-09-04 Bruno Haible <bruno@clisp.org>
+
+ acl: Improve support of NFSv4 ACLs on Solaris 10 (newer version).
+ * lib/acl-internal.h (ACE_*, NEW_ACE_*): Define also on newer Solaris
+ 10.
+ (OLD_ALLOW, OLD_DENY): New macros.
+ (NEW_ACE_ACCESS_ALLOWED_ACE_TYPE): Renamed from
+ ACE_ACCESS_ALLOWED_ACE_TYPE.
+ (NEW_ACE_ACCESS_DENIED_ACE_TYPE): Renamed from
+ ACE_ACCESS_DENIED_ACE_TYPE.
+ (OLD_ACE_OWNER, OLD_ACE_GROUP, OLD_ACE_OTHER): New macros.
+ (NEW_ACE_EXECUTE): Fix value.
+ (NEW_ACE_APPEND_DATA, NEW_ACE_READ_NAMED_ATTRS,
+ NEW_ACE_WRITE_NAMED_ATTRS, NEW_ACE_DELETE_CHILD,
+ NEW_ACE_READ_ATTRIBUTES, NEW_ACE_WRITE_ATTRIBUTES, NEW_ACE_DELETE,
+ NEW_ACE_READ_ACL, NEW_ACE_WRITE_ACL, NEW_ACE_WRITE_OWNER,
+ NEW_ACE_SYNCHRONIZE): New macros.
+ * lib/set-mode-acl.c (qset_acl): On newer Solaris 10, use acl or facl
+ instead of acl_fromtext, acl_set, facl_set.
+ Fixes a coreutils/tests/cp/perm failure.
+
+2011-09-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: test for fstatat (..., 0) bug
+ Further testing with tar suggests that fstatat (..., 0)
+ does not work in general, on AIX 7.1; see
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00023.html>.
+ So, give up entirely on AIX 7.1's fstatat, and fall back on our
+ replacement fstatat (which is what older AIX releases were using
+ anyway).
+ * lib/fstatat.c (fstatat) [HAVE_FSTATAT]: Do not undef. The only
+ use is now changed to orig_fstatat. This was probably the right
+ thing to do anyway.
+ (FSTATAT_AT_FDCWD_0_BROKEN): Remove; no longer used.
+ (rpl_fstatat) [FSTATAT_ZERO_FLAG_BROKEN]: Remove.
+ (rpl_fstatat): Simplify, assuming !FSTATAT_ZERO_FLAG_BROKEN.
+ (AT_FUNC_NAME) [FSTATAT_ZERO_FLAG_BROKEN]: Now rpl_fstatat.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): Test for the more-general bug
+ and define FSTATAT_ZERO_FLAG_BROKEN, not FSTATAT_AT_FDCWD_0_BROKEN,
+ if the bug is found.
+
+ openat: test for fstatat (AT_FDCWD, ..., 0) bug
+ This tests for another fstatat bug on AIX 7.1:
+ fstatat (AT_FDCWD, ..., 0) does not work. See
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00015.html>.
+ * lib/fstatat.c (FSTATAT_AT_FDCWD_0_BROKEN)
+ (LSTAT_FOLLOWS_SLASHED_SYMLINK): Default to 0.
+ (rpl_fstatat): Adjust so that it works around either (or both)
+ bugs if present.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): Test for this fstatat bug.
+
+2011-09-03 Karl Berry <karl@gnu.org>
+
+ * doc/regex.texi (Character Class Operators): Avoid literal ":"
+ in index entries.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ Allow the user to override the choice of AR, ARFLAGS, RANLIB.
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): Don't override the given
+ values of AR, ARFLAGS, RANLIB.
+ Reported by John W. Eaton <jwe@gnu.org> for Octave.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ Find 'ar' program that fits with --host argument.
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): Use AC_CHECK_TOOL.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ tests: init.sh: Support any non-GNU diff.
+ * tests/init.sh (compare): If "diff -c" is supported but "diff -u" is
+ not, use "diff -c". Useful on AIX 6.1, HP-UX 11.31, OSF/1 5.1,
+ Solaris 8.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ tests: init.sh: work also with any non-GNU diff that supports -u
+ * tests/init.sh: Relax check for diff -u support.
+ Rather than checking for GNU diff via --version, simply check
+ for support for -u itself. Useful at least on OpenBSD 4.9,
+ AIX 7.1, IRIX 6.5, and Solaris 10.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoimax, strtoumax: Document problem on HP-UX 11.
+ * doc/posix-functions/strtoimax.texi: Mention HP-UX 11.11 problem.
+ * doc/posix-functions/strtoumax.texi: Likewise.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoumax: Avoid link error on OSF/1 with DTK cc.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Always test whether strtoumax is
+ defined as a function.
+ * modules/strtoumax (Depends-on, configure.ac): Test only whether
+ strtoumax is defined, not whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Avoid link error on OSF/1 with DTK cc.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Always test whether strtoimax is
+ defined as a function.
+ * modules/strtoimax (Depends-on, configure.ac): Test only whether
+ strtoimax is defined, not whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ imaxdiv: Avoid link error on OSF/1 with DTK cc.
+ * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Also test whether imaxdiv is defined
+ as a function.
+ * modules/imaxdiv (configure.ac): Test whether imaxdiv is defined, not
+ whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ imaxabs: Avoid link error on OSF/1 with DTK cc.
+ * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Also test whether imaxabs is defined
+ as a function.
+ * modules/imaxabs (configure.ac): Test whether imaxabs is defined, not
+ whether it is declared.
+
2011-09-01 Bruno Haible <bruno@clisp.org>
Tests for module 'strtoumax'.
projects / gnulib.git / blobdiff