X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=5485111011e324e757a485e0f8c0552a77f1e255;hb=b5cc9885b4b5a247870adf0ed9b9f4a5a3347a26;hp=f7f003f5a97909b08530b51912d44b83e87f1d81;hpb=84232cb1a6feb1185219493e83148abda5740233;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index f7f003f5a..548511101 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,708 @@ +2012-02-26 Bruno Haible + + modf-ieee: Work around test failures on *BSD, IRIX, OSF/1, Cygwin. + * m4/modf-ieee.m4: New file. + * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test + whether modf works with NaN and Inf. Replace it if not. + * lib/math.in.h (modf): New declaration. + * lib/modf.c: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF. + * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF. + * modules/modf (Files): Add lib/modf.c. + (Depends-on): Add math, isfinite, trunc, isinf. + (configure.ac): Addrange to compile lib/modf.c if needed. + * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4, + m4/signbit.m4. + (configure.ac): Invoke gl_FUNC_MODF_IEEE. + * tests/test-math-c++.cc: Check the declaration of modf. + * doc/posix-functions/modf.texi: Mention the modf-ieee module. + + Tests for module 'modfl-ieee'. + * modules/modfl-ieee-tests: New file. + * tests/test-modfl-ieee.c: New file. + + New module 'modfl-ieee'. + * modules/modfl-ieee: New file. + + Tests for module 'modf-ieee'. + * modules/modf-ieee-tests: New file. + * tests/test-modf-ieee.c: New file. + + New module 'modf-ieee'. + * modules/modf-ieee: New file. + + Tests for module 'modff-ieee'. + * modules/modff-ieee-tests: New file. + * tests/test-modff-ieee.c: New file. + * tests/test-modf-ieee.h: New file. + + New module 'modff-ieee'. + * modules/modff-ieee: New file. + +2012-02-26 Bruno Haible + + Tests for module 'fabsl-ieee'. + * modules/fabsl-ieee-tests: New file. + * tests/test-fabsl-ieee.c: New file. + + New module 'fabsl-ieee'. + * modules/fabsl-ieee: New file. + + Tests for module 'fabs-ieee'. + * modules/fabs-ieee-tests: New file. + * tests/test-fabs-ieee.c: New file. + + New module 'fabs-ieee'. + * modules/fabs-ieee: New file. + + Tests for module 'fabsf-ieee'. + * modules/fabsf-ieee-tests: New file. + * tests/test-fabsf-ieee.c: New file. + * tests/test-fabs-ieee.h: New file. + + New module 'fabsf-ieee'. + * modules/fabsf-ieee: New file. + +2012-02-26 Bruno Haible + + Tests for module 'fmal-ieee'. + * modules/fmal-ieee-tests: New file. + * tests/test-fmal-ieee.c: New file. + + New module 'fmal-ieee'. + * modules/fmal-ieee: New file. + + Tests for module 'fma-ieee'. + * modules/fma-ieee-tests: New file. + * tests/test-fma-ieee.c: New file. + + New module 'fma-ieee'. + * modules/fma-ieee: New file. + + Tests for module 'fmaf-ieee'. + * modules/fmaf-ieee-tests: New file. + * tests/test-fmaf-ieee.c: New file. + * tests/test-fma-ieee.h: New file. + + New module 'fmaf-ieee'. + * modules/fmaf-ieee: New file. + +2012-02-26 Bruno Haible + + Tests for module 'ldexpl-ieee'. + * modules/ldexpl-ieee-tests: New file. + * tests/test-ldexpl-ieee.c: New file. + + New module 'ldexpl-ieee'. + * modules/ldexpl-ieee: New file. + + Tests for module 'ldexp-ieee'. + * modules/ldexp-ieee-tests: New file. + * tests/test-ldexp-ieee.c: New file. + + New module 'ldexp-ieee'. + * modules/ldexp-ieee: New file. + + Tests for module 'ldexpf-ieee'. + * modules/ldexpf-ieee-tests: New file. + * tests/test-ldexpf-ieee.c: New file. + * tests/test-ldexp-ieee.h: New file. + + New module 'ldexpf-ieee'. + * modules/ldexpf-ieee: New file. + +2012-02-26 Bruno Haible + + Refactor frexp*-ieee tests. + * tests/test-frexp-ieee.h: New file. + * tests/test-frexpf-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * tests/test-frexp-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * tests/test-frexpl-ieee.c: Include test-frexp-ieee.h. + (main): Just call test_function. + * modules/frexpf-ieee-tests (Files): Add tests/test-frexp-ieee.h. + * modules/frexp-ieee-tests (Files): Likewise. + * modules/frexpl-ieee-tests (Files): Likewise. + + Tests for module 'frexpl-ieee'. + * modules/frexpl-ieee-tests: New file. + * tests/test-frexpl-ieee.c: New file. + + New module 'frexpl-ieee'. + * modules/frexpl-ieee: New file. + + Tests for module 'frexp-ieee'. + * modules/frexp-ieee-tests: New file. + * tests/test-frexp-ieee.c: New file. + + New module 'frexp-ieee'. + * modules/frexp-ieee: New file. + + Tests for module 'frexpf-ieee'. + * modules/frexpf-ieee-tests: New file. + * tests/test-frexpf-ieee.c: New file. + + New module 'frexpf-ieee'. + * modules/frexpf-ieee: New file. + +2012-02-26 Bruno Haible + + roundl-ieee tests: More tests. + * tests/test-roundl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/roundl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanl-nolibm. + + round-ieee tests: More tests. + * tests/test-round-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/round-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + + roundf-ieee tests: More tests. + * tests/test-roundf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/roundf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + + truncl-ieee tests: More tests. + * tests/test-truncl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/truncl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanl-nolibm. + + trunc-ieee tests: More tests. + * tests/test-trunc-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/trunc-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + + truncf-ieee tests: More tests. + * tests/test-truncf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/truncf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + + ceill-ieee tests: More tests. + * tests/test-ceill-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/ceill-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanl-nolibm. + + ceil-ieee tests: More tests. + * tests/test-ceil-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/ceil-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + + ceilf-ieee tests: More tests. + * tests/test-ceilf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/ceilf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + + floorl-ieee tests: More tests. + * tests/test-floorl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/floorl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanl-nolibm. + + floor-ieee tests: More tests. + * tests/test-floor-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/floor-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + + floorf-ieee tests: More tests. + * tests/test-floorf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/floorf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnanf-nolibm. + +2012-02-26 Bruno Haible + + fpieee: More comments. + * m4/fpieee.m4 (gl_FP_IEEE): Add more comments. + +2012-02-25 Bruno Haible + + Tests for module 'log10l'. + * modules/log10l-tests: New file. + * tests/test-log10l.c: New file. + * tests/test-math-c++.cc: Check the declaration of log10l. + + New module 'log10l'. + * lib/math.in.h (log10l): New declaration. + * lib/log10l.c: New file. + * m4/log10l.m4: New file. + * modules/log10l: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L, + HAVE_DECL_LOG10L. + * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L, + HAVE_DECL_LOG10L. + * doc/posix-functions/log10l.texi: Mention the new module. + +2012-02-25 Bruno Haible + + fmodl, remainder*: Avoid wrong results due to rounding errors. + * lib/fmodl.c (fmodl): Correct the result if it is not within the + expected bounds. + * lib/remainderf.c (remainderf): Likewise. + * lib/remainder.c (remainder): Likewise. + * lib/remainderl.c (remainderl): Likewise. + +2012-02-25 Bruno Haible + + Tests for module 'remainderl'. + * modules/remainderl-tests: New file. + * tests/test-remainderl.c: New file. + * tests/test-math-c++.cc: Check the declaration of remainderl. + + New module 'remainderl'. + * lib/math.in.h (remainderl): New declaration. + * lib/remainderl.c: New file. + * m4/remainderl.m4: New file. + * modules/remainderl: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL. + * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL, + HAVE_REMAINDERL. + * doc/posix-functions/remainderl.texi: Mention the new module. + +2012-02-25 Bruno Haible + + Tests for module 'remainderf'. + * modules/remainderf-tests: New file. + * tests/test-remainderf.c: New file. + * tests/test-math-c++.cc: Check the declaration of remainderf. + + New module 'remainderf'. + * lib/math.in.h (remainderf): New declaration. + * lib/remainderf.c: New file. + * m4/remainderf.m4: New file. + * modules/remainderf: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF. + * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF, + HAVE_REMAINDERF. + * doc/posix-functions/remainderf.texi: Mention the new module. + +2012-02-25 Bruno Haible + + remainder: Support for MSVC. + * lib/math.in.h (remainder): New declaration. + * lib/remainder.c: New file. + * m4/remainder.m4: New file. + * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4. + (Depends-on): Add math, round, fma. + (configure.ac): Use results of gl_FUNC_REMAINDER. + * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER, + HAVE_DECL_REMAINDER. + * modules/math (Makefile.am): Substitute GNULIB_REMAINDER, + HAVE_REMAINDER, HAVE_DECL_REMAINDER. + * tests/test-math-c++.cc: Check the declaration of remainder. + * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5 + problems are fixed. + +2012-02-25 Bruno Haible + + Tests for module 'fmodl'. + * modules/fmodl-tests: New file. + * tests/test-fmodl.c: New file. + * tests/test-math-c++.cc: Check the declaration of fmodl. + + New module 'fmodl'. + * lib/math.in.h (fmodl): New declaration. + * lib/fmodl.c: New file. + * m4/fmodl.m4: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL, + REPLACE_FMODL. + * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL, + REPLACE_FMODL. + * modules/fmodl: New file. + * doc/posix-functions/fmodl.texi: Mention the new module. + +2012-02-25 Bruno Haible + + Tests for module 'modfl'. + * modules/modfl-tests: New file. + * tests/test-modfl.c: New file. + * tests/test-math-c++.cc: Check the declaration of modfl. + + New module 'modfl'. + * lib/math.in.h (modfl): New declaration. + * lib/modfl.c: New file. + * m4/modfl.m4: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL. + * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL. + * modules/modfl: New file. + * doc/posix-functions/modfl.texi: Mention the new module. + +2012-02-25 Bruno Haible + + Tests for module 'fabsl'. + * modules/fabsl-tests: New file. + * tests/test-fabsl.c: New file. + * tests/test-math-c++.cc: Check the declaration of fabsl. + + New module 'fabsl'. + * lib/math.in.h (fabsl): New declaration. + * lib/fabsl.c: New file. + * m4/fabsl.m4: New file. + * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared. + (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL, + REPLACE_FABSL. + * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL, + REPLACE_FABSL. + * modules/fabsl: New file. + * doc/posix-functions/fabsl.texi: Mention the new module. + +2012-02-25 Bruno Haible + + fabs tests: More tests. + * tests/test-fabs.c: Include , minus-zero.h. + (zero): New variable. + (main): Add tests for signed zero. + * modules/fabs-tests (Files): Add tests/minus-zero.h. + + fabsf tests: More tests. + * tests/test-fabsf.c: Include , minus-zero.h. + (zero): New variable. + (main): Add tests for signed zero. + * modules/fabsf-tests (Files): Add tests/minus-zero.h. + +2012-02-24 Bruno Haible + + atanl: Provide function definition on MSVC. + * m4/atanl.m4 (gl_FUNC_ATANL): Test also whether atanl can be used as a + function pointer. + * lib/math.in.h (atanl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + acosl: Provide function definition on MSVC. + * m4/acosl.m4 (gl_FUNC_ACOSL): Test also whether acosl can be used as a + function pointer. + * lib/math.in.h (acosl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + asinl: Provide function definition on MSVC. + * m4/asinl.m4 (gl_FUNC_ASINL): Test also whether asinl can be used as a + function pointer. + * lib/math.in.h (asinl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + tanl: Provide function definition on MSVC. + * m4/tanl.m4 (gl_FUNC_TANL): Test also whether tanl can be used as a + function pointer. + * lib/math.in.h (tanl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + cosl: Provide function definition on MSVC. + * m4/cosl.m4 (gl_FUNC_COSL): Test also whether cosl can be used as a + function pointer. + * lib/math.in.h (cosl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + sinl: Provide function definition on MSVC. + * m4/sinl.m4 (gl_FUNC_SINL): Test also whether sinl can be used as a + function pointer. + * lib/math.in.h (sinl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + logl: Provide function definition on MSVC. + * m4/logl.m4 (gl_FUNC_LOGL): Test also whether logl can be used as a + function pointer. + * lib/math.in.h (logl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + expl: Provide function definition on MSVC. + * m4/expl.m4 (gl_FUNC_EXPL): Test also whether expl can be used as a + function pointer. + * lib/math.in.h (expl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + sqrtl: Provide function definition on MSVC. + * m4/sqrtl.m4 (gl_FUNC_SQRTL): Test also whether sqrtl can be used as + a function pointer. + * lib/math.in.h (sqrtl): Undefine if it does not exist as a function. + +2012-02-24 Bruno Haible + + ceill: Provide function definition on MSVC. + * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Test also whether ceill can be + used as a function pointer. + * lib/math.in.h (ceill): Undefine if it is not declared as a function. + +2012-02-24 Bruno Haible + + floorl: Provide function definition on MSVC. + * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Test also whether floorl can be + used as a function pointer. + * lib/math.in.h (floorl): Undefine if it is not declared as a function. + +2012-02-24 Bruno Haible + + ceilf: Provide function definition on MSVC. + * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Test also whether ceilf can be + used as a function pointer. + * lib/math.in.h (ceilf): Undefine if it is not declared as a function. + +2012-02-24 Bruno Haible + + floorf: Provide function definition on MSVC. + * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Test also whether floorf can be + used as a function pointer. + * lib/math.in.h (floorf): Undefine if it is not declared as a function. + +2012-02-24 Paul Eggert + + stdnoreturn: new module + This implements a replacement for C11's . + * doc/gnulib.texi (Header File Substitutes): Add stdnoreturn. + * doc/posix-headers/stdnoreturn.texi, lib/stdnoreturn.in.h: + * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests: + * tests/test-stdnoreturn.c: New files. + +2012-02-24 Stanislav Brabec (tiny change) + + regex: fix false multibyte matches in some regular expressions + See + and . + * lib/regex_internal.c (re_string_skip_chars): + Fix miscomputation of remain_len that may cause incomplete + multi-byte character and false match. + +2012-02-24 Jim Meyering + + maint.mk: tell sc_prohibit_strcmp to ding "0 == strcmp (...)", too + * top/maint.mk (sc_prohibit_strcmp): Also prohibit uses of strcmp + uses with "==" *before* the call, e.g., 0 == strcmp (...) + Remove now-unnecessary str''cmp obfuscation. + Suggested by Akim Demaille. + +2012-02-24 Bruno Haible + + streq: Rename macro. + * lib/streq.h (STREQ_OPT): Renamed from STREQ. + * NEWS: Mention the change. + * lib/mbrtowc.c (mbrtowc): Update. + * lib/uniwidth/cjk.h (is_cjk_encoding): Update. + * lib/wcwidth.c (wcwidth): Update. + Suggested by Akim Demaille and Jim Meyering. + +2012-02-20 Paul Eggert + + regex: fix typo in definition of MIN + * lib/regex_internal.h (MIN): Fix typo. Problem reported by Thomas + Schwinge in . + +2012-02-19 Paul Eggert + Bruno Haible + + acl: Don't use ACL_CNT and similar ops, since they are unreliable. + * lib/file-has-acl.c (file_has_acl) [HP-UX, NonStop Kernel]: Read the + entries into a stack-allocated buffer directly. + * lib/copy-acl.c (qcopy_acl) [HP-UX, NonStop Kernel]: Likewise. + +2012-02-19 Paul Eggert + Bruno Haible + + acl: Don't use GETACLCNT and similar ops, since they are unreliable. + + - There were several instances of this pattern: + + for (;;) { + n = acl (f, GETACLCNT, 0, NULL); + [ allocate an array A of size N ] + if (acl (f, GETACL, n, a) == n) + break; + } + + This loop might never terminate if some other process is constantly + manipulating the file's ACL. The loop should be rewritten to + terminate. + + - The acl (... GETACLNT ...) call is merely an optimization; its value + is merely a hint as to how big to make the array. A better + optimization is to avoid the acl (... GETACLNT ...) call entirely, + and just guess a reasonably-big size, growing the size and trying + again if it's not large enough. This guarantees termination, and + saves a system call. + + * lib/acl-internal.h: Include . + (MIN, SIZE_MAX): New macros. + * lib/file-has-acl.c (file_has_acl) [Solaris]: Read the entries into + a stack-allocated buffer, and use malloc if it does not fit. Don't + use GETACLCNT. + * lib/set-mode-acl.c (qset_acl) [Solaris]: Likewise. + +2012-02-19 Bruno Haible + + acl: Fix endless loop on Solaris with vxfs. + * lib/file-has-acl.c (file_has_acl) [Solaris]: Treat a failing + acl()/facl() call for ACE_GETACL like a failing call for ACE_GETACLCNT. + * lib/set-mode-acl.c (qset_acl) [Solaris]: Likewise. + * lib/copy-acl.c (qcopy_acl)[Solaris]: Likewise. + * tests/test-sameacls.c (main)[Solaris]: Likewise. + Reported by Bill Jones in + , via Paul Eggert. + +2012-02-19 Bruno Haible + + acl: Fix copy-acl test failure on Solaris 11 2011-11. + * lib/file-has-acl.c (NEW_ACE_WRITEA_DATA): New macro. + (acl_ace_nontrivial): Relax the restrictions on access_masks[] so + that this function returns 0 in some more cases. + +2012-02-19 Bruno Haible + + acl: Update doc references. + * doc/acl-resources.txt: Update links to Solaris documentation. + +2012-02-19 Bruno Haible + + Fix test failure in many locales on Solaris 11. + * tests/test-pipe-filter-gi1.c (main): Don't use range expression in + 'tr' arguments. + * tests/test-pipe-filter-ii1.c (main): Likewise. + * build-aux/bootstrap (check_versions): Run 'tr' command with range + expressions in the C locale. + * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Likewise. + * m4/host-os.m4 (gl_HOST_OS): Likewise. + +2012-02-19 Bruno Haible + + gnulib-tool: Improve usage message. + * gnulib-tool (func_usage): Move doc of --help and --version to the + section "Operation modes". + +2012-02-18 Reuben Thomas + + README-release: make it easier to execute commands + * top/README-release: break commands out on to separate lines. + +2012-02-16 Stefano Lattarini + + GNUmakefile: simplify detection of unconfigured trees + * top/GNUmakefile: Use $(wildcard) instead of $(shell) to determine + whether the tree make is being run from is already configured or + not. Related simplifications. + +2012-02-13 Simon Josefsson + + * gnulib-tool (func_usage): Document --help and --version. + +2012-02-11 Jim Meyering + + bootstrap: don't exit 0 upon gnulib-tool failure + * build-aux/bootstrap (gnulib_tool): If gnulib-tool fails, exit with + its exit status, not 0. + +2011-12-19 Reuben Thomas + + README-release: various improvements + * top/README-release: Give a command to push changes for the + release. Add "distcheck" to list of other pre-release checks. + Fix instance of "make stable" which should be "make TYPE". + +2012-02-09 Paul Eggert + + maint: replace FSF snail-mail addresses with URLs + * config/argz.mk, lib/accept4.c, lib/alignof.h, lib/alloca.in.h: + * lib/alphasort.c, lib/arcfour.c, lib/arcfour.h, lib/arctwo.c: + * lib/arctwo.h, lib/argz.c, lib/arpa_inet.in.h, lib/asnprintf.c: + * lib/asprintf.c, lib/assert.in.h, lib/base32.c, lib/base32.h: + * lib/base64.c, lib/base64.h, lib/c-ctype.c, lib/c-ctype.h: + * lib/c-strcase.h, lib/c-strcasecmp.c, lib/c-strncasecmp.c: + * lib/check-version.c, lib/check-version.h, lib/config.charset: + * lib/ctype.in.h, lib/des.c, lib/des.h, lib/dup3.c, lib/errno.in.h: + * lib/float+.h, lib/fnmatch.c, lib/fnmatch.in.h, lib/fnmatch_loop.c: + * lib/fseeko.c, lib/gai_strerror.c, lib/gc-gnulib.c: + * lib/gc-libgcrypt.c, lib/gc-pbkdf2-sha1.c, lib/gc.h: + * lib/getaddrinfo.c, lib/getdelim.c, lib/getfilecon.c, lib/getline.c: + * lib/getlogin_r.c, lib/getpass.c, lib/getpass.h, lib/gettext.h: + * lib/gettimeofday.c, lib/glob.in.h, lib/glthread/cond.c: + * lib/glthread/cond.h, lib/glthread/lock.c, lib/glthread/lock.h: + * lib/glthread/thread.c, lib/glthread/thread.h: + * lib/glthread/threadlib.c, lib/glthread/yield.h, lib/hmac-md5.c: + * lib/hmac-sha1.c, lib/hmac.h, lib/iconv.c, lib/iconv.in.h: + * lib/iconv_close.c, lib/iconv_open.c, lib/inet_ntop.c, lib/isfinite.c: + * lib/isinf.c, lib/iswblank.c, lib/langinfo.in.h, lib/link.c: + * lib/localcharset.c, lib/localcharset.h, lib/lseek.c, lib/malloc.c: + * lib/malloca.c, lib/malloca.h, lib/md2.c, lib/md2.h, lib/md4.c: + * lib/md4.h, lib/md5.c, lib/md5.h, lib/memmem.c, lib/mempcpy.c: + * lib/memset.c, lib/memxor.c, lib/memxor.h, lib/minmax.h, lib/mktime.c: + * lib/msvc-inval.c, lib/msvc-inval.h, lib/msvc-nothrow.c: + * lib/msvc-nothrow.h, lib/netdb.in.h, lib/netinet_in.in.h, lib/nproc.c: + * lib/nproc.h, lib/obstack_printf.c, lib/pathmax.h, lib/pipe.c: + * lib/pipe2.c, lib/poll.c, lib/poll.in.h, lib/printf-args.c: + * lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h: + * lib/pselect.c, lib/pthread.in.h, lib/pty-private.h, lib/pty.in.h: + * lib/read-file.c, lib/read-file.h, lib/ref-add.sin, lib/ref-del.sin: + * lib/regcomp.c, lib/regex.c, lib/regex.h, lib/regex_internal.c: + * lib/regex_internal.h, lib/regexec.c, lib/rijndael-alg-fst.c: + * lib/rijndael-alg-fst.h, lib/rijndael-api-fst.c: + * lib/rijndael-api-fst.h, lib/rint.c, lib/rintf.c, lib/rintl.c: + * lib/round.c, lib/roundf.c, lib/roundl.c, lib/scandir.c, lib/select.c: + * lib/sha1.c, lib/sha1.h, lib/size_max.h, lib/snprintf.c: + * lib/stdalign.in.h, lib/stdarg.in.h, lib/stdbool.in.h: + * lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/str-kmp.h: + * lib/str-two-way.h, lib/strcasecmp.c, lib/strcasestr.c, lib/strdup.c: + * lib/striconv.c, lib/striconv.h, lib/string.in.h, lib/strings.in.h: + * lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, lib/strpbrk.c: + * lib/strptime.c, lib/strsep.c, lib/strstr.c, lib/strverscmp.c: + * lib/sys_file.in.h, lib/sys_ioctl.in.h, lib/sys_select.in.h: + * lib/sys_socket.in.h, lib/sys_stat.in.h, lib/sys_time.in.h: + * lib/sys_times.in.h, lib/sys_types.in.h, lib/sys_uio.in.h: + * lib/sys_utsname.in.h, lib/sys_wait.in.h, lib/tcgetsid.c: + * lib/termios.in.h, lib/time.in.h, lib/time_r.c, lib/timegm.c: + * lib/times.c, lib/unictype/3level.h, lib/unictype/3levelbit.h: + * lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c: + * lib/vsnprintf.c, lib/waitpid.c, lib/wchar.in.h, lib/wctype.in.h: + * lib/xsize.h, tests/test-closein.c, tests/test-des.c: + * tests/test-fclose.c, tests/test-fgetc.c, tests/test-filevercmp.c: + * tests/test-fputc.c, tests/test-fread.c, tests/test-fwrite.c: + * tests/test-gc-arcfour.c, tests/test-gc-arctwo.c, tests/test-gc-des.c: + * tests/test-gc-hmac-md5.c, tests/test-gc-hmac-sha1.c: + * tests/test-gc-md2.c, tests/test-gc-md4.c, tests/test-gc-md5.c: + * tests/test-gc-pbkdf2-sha1.c, tests/test-gc-rijndael.c: + * tests/test-gc-sha1.c, tests/test-gc.c, tests/test-getdelim.c: + * tests/test-getline.c, tests/test-getndelim2.c, tests/test-md2.c: + * tests/test-md4.c, tests/test-parse-datetime.c, tests/test-perror.c: + * tests/test-perror2.c, tests/test-pipe.c, tests/test-pipe2.c: + * tests/test-poll.c, tests/test-quotearg-simple.c: + * tests/test-quotearg.c, tests/test-quotearg.h: + * tests/test-round-ieee.c, tests/test-round1.c: + * tests/test-roundf-ieee.c, tests/test-roundf1.c: + * tests/test-roundl-ieee.c, tests/test-roundl.c: + * tests/test-safe-alloc.c, tests/test-sigpipe.c: + * tests/test-spawn-pipe-child.c, tests/test-spawn-pipe-main.c: + * tests/test-strerror.c, tests/test-strerror_r.c: + * tests/test-strsignal.c, tests/test-strverscmp.c: + * tests/test-xmemdup0.c: + Replace FSF snail mail addresses with URLs, as per GNU coding + standards. See glibc bug + . + +2011-12-22 Reuben Thomas + + README-release: capitalize a word and split a line + * top/README-release: Fix punctuation and spacing. + 2012-02-08 Akim Demaille fatal-signal: use C prototypes (with explicit void).