+2010-04-14 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc-libgcrypt.c (gc_init): Use MIN_GCRYPT_VERSION set to
+ version 1.4.4 by default instead of requiring the libgcrypt
+ version used during build. This makes it possible to use the
+ application with older but still binary compatible libgcrypt
+ versions.
+
+2010-04-13 Eric Blake <eblake@redhat.com>
+
+ getopt-gnu: match recent glibc fixes and posix ruling
+ * tests/test-getopt.h (test_getopt): Strengthen tests of leading
+ '+' handling, when requesting extensions.
+ * tests/test-getopt_long.h (test_getopt_long): Strengthen test of
+ 'W;' handling.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Detect glibc 2.11 bug.
+ * doc/posix-functions/getopt.texi (getopt): Document this.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+
+ getopt: merge bug fixes from glibc
+ * lib/getopt.c (_getopt_internal_r): Use correct message for 'W;'
+ diagnostics. Honor '+:' correctly. Reject ';'.
+
+ getopt-posix: detect MacOS bug
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Reject MacOS botch of
+ optind when missing a required argument.
+ * doc/posix-functions/getopt.texi (getopt): Document the bug.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+
+ getopt-posix: avoid spurious failure on Solaris
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Check for getopt_clip as
+ an indicator that setting optind=1 is sufficient for reset.
+
+ getopt-posix: avoid spurious failure on FreeBSD
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Check for optreset even
+ in POSIX mode, since the m4 test uses it.
+
+ gnulib-tool: silence warning on BSD sh
+ * gnulib-tool: Avoid leaking warning about unknown 'declare'.
+
+2010-04-13 Jim Meyering <meyering@redhat.com>
+
+ doc: users.txt: GNU patch now uses gnulib
+ * users.txt: Add patch.
+
+2010-04-12 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: generate more concise timing data for syntax-check rules
+ * top/maint.mk ($(sc_z_rules_)): Remove the ":", "sc_" prefix and
+ " done" from each line that reports a syntax-check test duration.
+
+2010-04-12 Andreas Gruenbacher <agruen@suse.de>
+
+ git-version-gen: use "git update-index..." rather than "git status"
+ * build-aux/git-version-gen: Use git update-index --refresh, not
+ "git status". With some versions of git, "git status" would fail
+ to update the index and result in an unwarranted "-dirty" suffix.
+
2010-04-11 Jim Meyering <meyering@redhat.com>
+ openat: correct formatting (no semantic change)
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT): Correct formatting in AC_DEFINE.
+ Suggested by Bruno Haible.
+
+2010-04-11 Bruno Haible <bruno@clisp.org>
+
+ Stricter declaration checking in testdirs.
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ If for_tests is true, augment AM_CPPFLAGS to define
+ GNULIB_STRICT_CHECKING.
+ * build-aux/warn-on-use.h (_GL_WARN_ON_USE, _GL_WARN_ON_USE_CXX): When
+ GNULIB_STRICT_CHECKING is defined, verify that the function is
+ declared.
+
+2010-04-11 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ libunistring: Improve configure output.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Check for libiconv first.
+ Don't say "consider installing GNU libunistring" when checking again
+ with libiconv.
+
+2010-04-11 Bruno Haible <bruno@clisp.org>
+
+ libunistring: Correct value of $LTLIBUNISTRING.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): When it depends on libiconv,
+ correct the value of $LTLIBUNISTRING.
+
+2010-04-11 Bruno Haible <bruno@clisp.org>
+
+ havelib: Add static libraries to LIBS in the right order.
+ * m4/lib-link.m4 (AC_LIB_HAVE_LINKFLAGS): When $LIB[]NAME contains no
+ -l options, prepend it to $LIBS, instead of appending it to $LIBS.
+
+2010-04-11 Bruno Haible <bruno@clisp.org>
+
+ libunistring: Detect libunistring also when it depends on libiconv.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Unset the cached result before
+ the second AC_LIB_HAVE_LINKFLAGS invocation.
+
+2010-04-11 James Youngman <jay@gnu.org>
+
+ close-stream: declare local scalars to be "const"
+ * lib/close-stream.c (close_stream): Make boolean variables const
+ to document the fact that we set but do not change them.
+
+2010-04-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Fix typo in comment.
+
+2010-04-11 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: don't include dist-check.mk
+ * top/maint.mk: Remove bogus include directive.
+
+ maint.mk: improve empty-line-at-EOF check
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Use Perl-based
+ solution, rather than tail+Perl-based one. The latter would read
+ a few kilobytes from the end of each file, and did not handle empty
+ files properly.
+
maint.mk: print the elapsed time for each syntax-check rule
* top/maint.mk (sc_m_rules_): Save start time in a file.
(sc_z_rules_): New rules: remove temp file and print elapsed time.
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