+2012-03-29 Eric Blake <eblake@redhat.com>
+
+ strerror_r: avoid compiler warning
+ * lib/strerror_r.c (strerror_r): Hoist extern declaration to top
+ level.
+
+ fflush: avoid compiler warning
+ * lib/fflush.c (update_fpos_cache): Mark variables that are
+ potentially unused.
+
+2012-03-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'localeconv'.
+ * modules/localeconv-tests: New file.
+ * tests/test-localeconv.c: New file.
+
+ New module 'localeconv'.
+ * lib/locale.in.h (localeconv): New declaration.
+ * lib/localeconv.c: New file.
+ * m4/localeconv.m4: New file.
+ * m4/locale_h.m4 (gl_LOCALE_H_DEFAULTS): Initialize GNULIB_LOCALECONV,
+ REPLACE_LOCALECONV.
+ * modules/locale (Makefile.am): Substitute GNULIB_LOCALECONV,
+ REPLACE_LOCALECONV.
+ * modules/localeconv: New file.
+ * modules/nl_langinfo (Depends-on): Add localeconv.
+ * modules/human (Depends-on): Likewise.
+ * doc/posix-functions/localeconv.texi: Mention the new module.
+
+2012-03-25 Bruno Haible <bruno@clisp.org>
+
+ locale: Provide a complete 'struct lconv'.
+ * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if
+ 'struct lconv' does not contain int_p_cs_precedes.
+ * tests/test-locale.c (main): Check that 'struct lconv' is complete.
+ * doc/posix-headers/locale.texi: Update.
+
+ locale: Provide a complete 'struct lconv' on Solaris 10, 11.
+ * m4/locale_h.m4 (gl_LOCALE_H): On Solaris, define _LCONV_C99.
+ * doc/posix-headers/locale.texi: Update.
+
+ locale: Provide a working 'struct lconv'.
+ * lib/locale.in.h (lconv): Override if REPLACE_STRUCT_LCONV is 1.
+ * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if
+ 'struct lconv' does not even contain decimal_point.
+ (gl_LOCALE_H_DEFAULTS): Initialize REPLACE_STRUCT_LCONV.
+ * modules/locale (Makefile.am): Substitute REPLACE_STRUCT_LCONV.
+ * tests/test-locale.c (main): Check that 'struct lconv' is complete.
+ * doc/posix-headers/locale.texi: Mention the problems with
+ 'struct lconv'.
+ Reported by Gianluigi Tiesi <sherpya@netfarm.it>.
+
+2012-03-24 Bruno Haible <bruno@clisp.org>
+
+ Enable common subexpression optimization in GCC.
+ * lib/unitypes.in.h (_UC_ATTRIBUTE_CONST, _UC_ATTRIBUTE_PURE): New
+ macros.
+ * lib/unicase.in.h (uc_toupper, uc_tolower, uc_totitle): Declare with
+ GCC attribute 'const'.
+ (uc_locale_language): Declare with GCC attribute 'pure'.
+ * lib/unicase/caseprop.h (uc_is_cased, uc_is_case_ignorable): Declare
+ with GCC attribute 'const'.
+ * lib/unictype.in.h (uc_is_general_category_withtable,
+ uc_combining_class, uc_combining_class_name,
+ uc_combining_class_long_name, uc_bidi_class_name,
+ uc_bidi_category_name, uc_bidi_class_long_name, uc_bidi_class,
+ uc_bidi_category, uc_is_bidi_class, uc_is_bidi_category,
+ uc_decimal_value, uc_digit_value, uc_numeric_value,
+ uc_joining_type_name, uc_joining_type_long_name, uc_joining_type,
+ uc_joining_group_name, uc_joining_group, uc_is_property_*, uc_script,
+ uc_block, uc_is_c_whitespace, uc_is_java_whitespace,
+ uc_c_ident_category, uc_java_ident_category, uc_is_alnum, uc_is_alpha,
+ uc_is_cntrl, uc_is_digit, uc_is_graph, uc_is_lower, uc_is_print,
+ uc_is_punct, uc_is_space, uc_is_upper, uc_is_xdigit, uc_is_blank):
+ Declare with GCC attribute 'const'.
+ (uc_general_category_name, uc_general_category_long_name,
+ uc_general_category_byname, uc_general_category,
+ uc_is_general_category, uc_combining_class_byname,
+ uc_bidi_class_byname, uc_bidi_category_byname, uc_joining_type_byname,
+ uc_joining_group_byname, uc_script_byname, uc_is_script, uc_is_block):
+ Declare with GCC attribute 'pure'.
+ * lib/unigbrk.in.h (uc_graphemeclusterbreak_property,
+ uc_is_grapheme_break, u8_grapheme_next, u16_grapheme_next,
+ u32_grapheme_next, u8_grapheme_prev, u16_grapheme_prev,
+ u32_grapheme_prev, lib/uniname.in.h (unicode_name_character): Declare
+ with GCC attribute 'pure'.
+ * lib/uninorm.in.h (uc_composition): Declare with GCC attribute
+ 'const'.
+ (uninorm_decomposing_form): Declare with GCC attribute 'pure'.
+ * lib/unistr.in.h (): Declare with GCC attribute 'const'.
+ (u8_check, u16_check, u32_check, u8_mblen, u16_mblen, u32_mblen,
+ u8_cmp, u16_cmp, u32_cmp, u8_cmp2, u16_cmp2, u32_cmp2, u8_chr, u16_chr,
+ u32_chr, u8_mbsnlen, u16_mbsnlen, u32_mbsnlen, u8_strmblen,
+ u16_strmblen, u32_strmblen, u8_strlen, u16_strlen, u32_strlen,
+ u8_strnlen, u16_strnlen, u32_strnlen, u8_strcmp_gnu, u8_strcmp,
+ u16_strcmp, u32_strcmp, u8_strncmp, u16_strncmp, u32_strncmp,
+ u8_strchr, u16_strchr, u32_strchr, u8_strrchr, u16_strrchr,
+ u32_strrchr, u8_strcspn, u16_strcspn, u32_strcspn, u8_strspn,
+ u16_strspn, u32_strspn, u8_strpbrk, u16_strpbrk, u32_strpbrk,
+ u8_strstr, u16_strstr, u32_strstr, u8_startswith, u16_startswith,
+ u32_startswith, u8_endswith, u16_endswith, u32_endswith): Declare with
+ GCC attribute 'pure'.
+ * lib/uniwbrk.in.h (uc_wordbreak_property): Declare with GCC attribute
+ 'const'.
+ * lib/uniwidth.in.h (uc_width): Simplify declaration.
+ (u8_width, u16_width, u32_width, u8_strwidth, u16_strwidth,
+ u32_strwidth): Declare with GCC attribute 'pure'.
+
+ Enable common subexpression optimization in GCC.
+ * lib/dirent.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (alphasort): Declare with GCC attribute 'pure'.
+ * lib/stdlib.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (atoll): Declare with GCC attribute 'pure'.
+ * lib/string.in.h (mbslen, mbsnlen, mbschr, mbsrchr, mbsstr,
+ mbscasecmp, mbsncasecmp, mbspcasecmp, mbscasestr, mbscspn, mbspbrk,
+ mbsspn, strverscmp): Declare with GCC attribute 'pure'.
+ * lib/wchar.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (btowc, wctob, wcwidth, wmemchr, wmemcmp, wcslen, wcsnlen, wcscmp,
+ wcsncmp, wcscasecmp, wcsncasecmp, wcschr, wcsrchr, wcscspn, wcsspn,
+ wcspbrk, wcsstr, wcswidth): Declare with GCC attribute 'pure'.
+
+2012-03-24 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Avoid unintended error output from 'cmp'.
+ * gnulib-tool (func_add_file, func_update_file, func_import): Use
+ "cmp -s", not "cmp > /dev/null".
+
+2012-03-23 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ gnulib-tool: fix imprecise comments w.r.t. an automake bug
+
+ It's not just Automake versions < 1.9b that creates an empty
+ pkgdatadir at installation time if pkgdata_DATA is specified
+ to empty; modern automake versions do this as well, at least
+ until automake 1.11.4 (not yet released at the moment of writing,
+ but soon to appear). That behaviour was generally considered a
+ feature rather than a bug, at least until this discussion:
+ <http://lists.gnu.org/archive/html/automake/2012-03/msg00014.html>
+
+ See also automake bugs #10997 and #11030.
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Adjust comments. Add
+ reference to relevant automake bug numbers.
+ (func_emit_tests_Makefile_am): Likewise.
+
+2012-03-20 Reuben Thomas <rrt@sc3d.org>
+
+ announce-gen: use Digest::SHA when possible
+ * build-aux/announce-gen: Use Digest::SHA when possible, falling
+ back to Digest::SHA1 if necessary.
+
+2012-03-20 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid gcc warnings about argv vs. const initializers
+ * tests/test-posix_spawn1.c (main): Cast to "(char *)" to avoid two
+ warnings about discarding 'const' qualifier from pointer target type.
+ * tests/test-posix_spawn2.c (main): Likewise.
+
+2012-03-20 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: simplify slightly
+ * top/README-release: Run "git checkout master" only once.
+
+2012-03-15 Mark Wielaard <mark@klomp.org>
+
+ git-merge-changelog: add specific example on how to use with hg.
+ * lib/git-merge-changelog.c: Add example on how to use in .hgrc.
+
+2012-03-18 Mark Wielaard <mark@klomp.org>
+
+ lib/git-merge-changelog.c (status): Report bugs to bug-gnulib@gnu.org.
+
+2012-03-18 Andreas Oberritter <obi@opendreambox.org>
+
+ git-version-gen: don't let "prefix" envvar cause trouble
+ * build-aux/git-version-gen (prefix): Initialize properly,
+ so as not to use a value specified via the environment.
+ Details here: http://thread.gmane.org/gmane.comp.gnu.parted.bugs/10810
+
+2012-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: diagnose too-large repeat counts in EREs
+ Previously, the code did not diagnose the too-large repeat count
+ in EREs like 'b{1000000000}'; instead, it silently treated the ERE
+ as if it were 'b\{1000000000}', which is unexpected.
+ * lib/regcomp.c (parse_dup_op): Fail with REG_ESIZE if a repeat count
+ is too large. REG_ESIZE is used nowhere else, and the diagnostic
+ is a reasonable one for this problem. Another option would be to
+ create a new REG_OVERFLOW error for repeat counts that are too large.
+ (fetch_number): Return RE_DUP_MAX + 1, not REG_ERROR, if the repeat
+ count is too large, so that the caller can distinguish the two cases.
+ * lib/regex.h (_REG_ESIZE): Document that this is now a generic
+ "Too large" return code, and that repeat counts are one example of this.
+
+2012-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: some glibc x32 integer width issues
+ * doc/posix-headers/sys_types.texi (sys/types.h):
+ * doc/posix-headers/time.texi (time.h):
+ Mention that glibc x32 does not conform to POSIX in a couple of
+ areas related to integer widths.
+
+2012-03-15 Bruno Haible <bruno@clisp.org>
+
+ fmal: Avoid test failure on OpenBSD 5.1/SPARC64.
+ * lib/fma.c (VOLATILE): New macro.
+ (FUNC): Use it to work around a GCC compiler bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ hypotl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/hypotl.m4 (gl_FUNC_HYPOTL_WORKS): New macro.
+ (gl_FUNC_HYPOTL): Invoke it. If the function does not work, set
+ REPLACE_HYPOTL to 1.
+ * doc/posix-functions/hypotl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ remainderl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL_WORKS): New macro.
+ (gl_FUNC_REMAINDERL): Invoke it. If the function does not work, set
+ REPLACE_REMAINDERL to 1.
+ * doc/posix-functions/remainderl.texi: Mention the OpenBSD 5.1/SPARC
+ bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro.
+ (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces
+ too big rounding errors.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL.
+ * modules/math (Makefile.am): Substitute REPLACE_SQRTL.
+ * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL.
+ (Depends-on): Update conditions.
+ * tests/test-sqrtl.c (my_ldexpl): New function.
+ (main): Add test of a particular value.
+ * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
+2012-03-13 Pádraig Brady <P@draigBrady.com>
+
+ doc: Update timer_* platform portability notes.
+ * doc/posix-functions/timer_create.texi: Add platforms (OpenBSD 4.9)
+ that always return ENOSYS.
+ * doc/posix-functions/timer_delete.texi: Likewise.
+ * doc/posix-functions/timer_gettime.texi: Likewise.
+ * doc/posix-functions/timer_settime.texi: Likewise.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ cbrtl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/cbrtl.m4 (gl_FUNC_CBRTL_WORKS): New macro.
+ (gl_FUNC_CBRTL): Invoke it. If the function does not work, set
+ REPLACE_CBRTL to 1.
+ * doc/posix-functions/cbrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ remainderl: Avoid compilation error on AIX >= 5.2.
+ * lib/math.in.h (remainderl): Undefine macro from the system header.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation errors with MSVC option -fp:strict.
+ * lib/cbrt.c: Use MSVC specific pragma fenv_access.
+ * lib/cbrtf.c: Likewise.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2012-03-12 Bruno Haible <bruno@clisp.org>
+
+ uninorm: Don't crash in out-of-memory conditions.
+ * lib/uninorm/u-normalize-internal.h (FUNC): Handle malloc() failure
+ gracefully.
+ * lib/uninorm/uninorm-filter.c (uninorm_filter_write): Likewise.
+ Based on a report and patch by Stephen Gallagher <sgallagh@redhat.com>.
+
+2012-03-13 Akim Demaille <akim@lrde.epita.fr>
+
+ quote: fix syntax-check
+ * top/maint.mk (sc_prohibit_quote_without_use): quote.h
+ also exports quote_quoting_options.
+
+2012-03-12 Simon Josefsson <simon@josefsson.org>
+
+ Collapse list of copyright years to ranges. See
+ <https://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00051.html>.
+ * build-aux/bootstrap.conf, build-aux/csharpcomp.sh.in,
+ build-aux/csharpexec.sh.in, build-aux/gnupload,
+ build-aux/install-reloc, build-aux/javacomp.sh.in,
+ build-aux/javaexec.sh.in, build-aux/ldd.sh.in,
+ build-aux/move-if-change, build-aux/reloc-ldflags,
+ build-aux/relocatable.sh.in, build-aux/x-to-1.in: Fix copyright.
+
2012-03-11 Bruno Haible <bruno@clisp.org>
+ log2f-ieee: Work around test failure on NetBSD 5.1 and Solaris 10.
+ * m4/log2f-ieee.m4: New file.
+ * m4/log2f.m4 (gl_FUNC_LOG2F): If gl_FUNC_LOG2F_IEEE is present, test
+ whether log2f works with a minus zero argument. Replace it if not.
+ * modules/log2f-ieee (Files): Add m4/log2f-ieee.m4.
+ (Depends-on): Add log2-ieee.
+ (configure.ac): Invoke gl_FUNC_LOG2F_IEEE.
+ * doc/posix-functions/log2f.texi: Mention the log2f-ieee module.
+
+ log2-ieee: Work around test failure on NetBSD 5.1 and Solaris 10.
+ * m4/log2-ieee.m4: New file.
+ * m4/log2.m4 (gl_FUNC_LOG2): If gl_FUNC_LOG2_IEEE is present, test
+ whether log2 works with a minus zero argument. Replace it if not.
+ * modules/log2-ieee (Files): Add m4/log2-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOG2_IEEE.
+ * doc/posix-functions/log2.texi: Mention the log2-ieee module.
+
+ Tests for module 'log2l-ieee'.
+ * modules/log2l-ieee-tests: New file.
+ * tests/test-log2l-ieee.c: New file.
+
+ New module 'log2l-ieee'.
+ * modules/log2l-ieee: New file.
+
+ Tests for module 'log2-ieee'.
+ * modules/log2-ieee-tests: New file.
+ * tests/test-log2-ieee.c: New file.
+
+ New module 'log2-ieee'.
+ * modules/log2-ieee: New file.
+
+ Tests for module 'log2f-ieee'.
+ * modules/log2f-ieee-tests: New file.
+ * tests/test-log2f-ieee.c: New file.
+ * tests/test-log2-ieee.h: New file.
+
New module 'log2f-ieee'.
* modules/log2f-ieee: New file.
projects / gnulib.git / blobdiff