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* version-etc: new yearPaul Eggert2016-01-011-1/+1
| | | | | | | | | | * build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
* version-etc: new yearPaul Eggert2014-12-311-1/+1
| | | | | | * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
* maint: update copyrightEric Blake2014-01-011-1/+1
| | | | | | I ran 'make update-copyright'. Signed-off-by: Eric Blake <eblake@redhat.com>
* maint: update all copyright year number rangesEric Blake2013-01-011-1/+1
| | | | | | Run "make update-copyright". Compare to commit 1602f0a from last year. Signed-off-by: Eric Blake <eblake@redhat.com>
* Avoid "guessing no" guesses when cross-compiling to glibc systems.Bruno Haible2012-05-041-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * m4/cbrtl.m4 (gl_FUNC_CBRTL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_cbrtl_ieee to "guessing yes". * m4/ceil.m4 (gl_FUNC_CEIL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_ceil_ieee to "guessing yes". * m4/ceilf.m4 (gl_FUNC_CEILF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_ceilf_ieee to "guessing yes". * m4/ceill.m4 (gl_FUNC_CEILL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_ceill_ieee to "guessing yes". * m4/chown.m4 (gl_FUNC_CHOWN): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_chown_slash_works, gl_cv_func_chown_ctime_works to "guessing yes". * m4/lchown.m4 (gl_FUNC_LCHOWN): Update. * m4/exp2l.m4 (gl_FUNC_EXP2L): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_exp2l_ieee to "guessing yes". * m4/expm1.m4 (gl_FUNC_EXPM1): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_expm1_ieee to "guessing yes". * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_open_directory_works to "guessing yes". * m4/fstat.m4 (gl_FUNC_FSTAT): Update. * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_fdopendir_works to "guessing yes". * m4/floor.m4 (gl_FUNC_FLOOR): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_floor_ieee to "guessing yes". * m4/floorf.m4 (gl_FUNC_FLOORF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_floorf_ieee to "guessing yes". * m4/fmod.m4 (gl_FUNC_FMOD): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_fmod_ieee to "guessing yes". * m4/fmodf.m4 (gl_FUNC_FMODF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_fmodf_ieee to "guessing yes". * m4/fmodl.m4 (gl_FUNC_FMODL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_fmodl_ieee to "guessing yes". * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_getgroups_works to "guessing yes". * m4/hypot.m4 (gl_FUNC_HYPOT): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_hypot_ieee to "guessing yes". * m4/hypotf.m4 (gl_FUNC_HYPOTF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_hypotf_ieee to "guessing yes". * m4/hypotl.m4 (gl_FUNC_HYPOTL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_hypotl_ieee to "guessing yes". * m4/link.m4 (gl_FUNC_LINK): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_link_works to "guessing yes". * m4/log.m4 (gl_FUNC_LOG): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log_ieee to "guessing yes". * m4/logf.m4 (gl_FUNC_LOGF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_logf_ieee to "guessing yes". * m4/log10.m4 (gl_FUNC_LOG10): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log10_ieee to "guessing yes". * m4/log10f.m4 (gl_FUNC_LOG10F): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log10f_ieee to "guessing yes". * m4/log1p.m4 (gl_FUNC_LOG1P): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log1p_ieee to "guessing yes". * m4/log1pf.m4 (gl_FUNC_LOG1PF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log1pf_ieee to "guessing yes". * m4/log1pl.m4 (gl_FUNC_LOG1PL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log1pl_ieee to "guessing yes". * m4/log2.m4 (gl_FUNC_LOG2): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log2_ieee to "guessing yes". * m4/log2f.m4 (gl_FUNC_LOG2F): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_log2f_ieee to "guessing yes". * m4/mkdir.m4 (gl_FUNC_MKDIR): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_mkdir_trailing_slash_works, gl_cv_func_mkdir_trailing_dot_works to "guessing yes". * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_mkfifo_works to "guessing yes". * m4/mknod.m4 (gl_FUNC_MKNOD): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_mknod_works to "guessing yes". * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_working_mkstemp to "guessing yes". * m4/modf.m4 (gl_FUNC_MODF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_modf_ieee to "guessing yes". * m4/modff.m4 (gl_FUNC_MODFF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_modff_ieee to "guessing yes". * m4/modfl.m4 (gl_FUNC_MODFL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_modfl_ieee to "guessing yes". * m4/putenv.m4 (gl_FUNC_PUTENV): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_svid_putenv to "guessing yes". * m4/readlink.m4 (gl_FUNC_READLINK): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_readlink_works to "guessing yes". * m4/remainder.m4 (gl_FUNC_REMAINDER): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_remainder_ieee to "guessing yes". * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_remainderf_ieee to "guessing yes". * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_remainderl_ieee to "guessing yes". * m4/rmdir.m4 (gl_FUNC_RMDIR): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_rmdir_works to "guessing yes". * m4/unlink.m4 (gl_FUNC_UNLINK): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_unlink_honors_slashes, gl_cv_func_unlink_parent_fails to "guessing yes". * m4/remove.m4 (gl_FUNC_REMOVE): Update. * m4/rename.m4 (gl_FUNC_RENAME): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_rename_slash_dst_works, gl_cv_func_rename_slash_src_works, gl_cv_func_rename_link_works, gl_cv_func_rename_dest_works to "guessing yes". * m4/round.m4 (gl_FUNC_ROUND): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_round_ieee to "guessing yes". * m4/roundf.m4 (gl_FUNC_ROUNDF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_roundf_ieee to "guessing yes". * m4/roundl.m4 (gl_FUNC_ROUNDL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_roundl_ieee to "guessing yes". * m4/setenv.m4 (gl_FUNC_SETENV): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_setenv_works to "guessing yes". (gl_FUNC_UNSETENV): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_unsetenv_works to "guessing yes". * m4/sleep.m4 (gl_FUNC_SLEEP): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_sleep_works to "guessing yes". * m4/stat.m4 (gl_FUNC_STAT): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_stat_file_slash to "guessing yes". * m4/symlink.m4 (gl_FUNC_SYMLINK): Require AC_CANONICAL_HOST. When cross-compiling to glibc systems, set gl_cv_func_symlink_works to "guessing yes". * m4/trunc.m4 (gl_FUNC_TRUNC): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_trunc_ieee to "guessing yes". * m4/truncf.m4 (gl_FUNC_TRUNCF): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_truncf_ieee to "guessing yes". * m4/truncl.m4 (gl_FUNC_TRUNCL): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_truncl_ieee to "guessing yes". * m4/usleep.m4 (gl_FUNC_USLEEP): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_usleep_works to "guessing yes". * m4/utimens.m4 (gl_UTIMENS): Require AC_CANONICAL_HOST. When cross- compiling to glibc systems, set gl_cv_func_futimesat_works to "guessing yes".
* math: Ensure declarations of math functions.Bruno Haible2012-03-061-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/acosf (Depends-on): Add 'extensions'. * modules/asinf (Depends-on): Likewise. * modules/atan2f (Depends-on): Likewise. * modules/atanf (Depends-on): Likewise. * modules/cbrt (Depends-on): Likewise. * modules/cbrtf (Depends-on): Likewise. * modules/cbrtl (Depends-on): Likewise. * modules/copysignf (Depends-on): Likewise. * modules/copysignl (Depends-on): Likewise. * modules/cosf (Depends-on): Likewise. * modules/coshf (Depends-on): Likewise. * modules/expf (Depends-on): Likewise. * modules/fabsf (Depends-on): Likewise. * modules/fabsl (Depends-on): Likewise. * modules/fmaf (Depends-on): Likewise. * modules/fmal (Depends-on): Likewise. * modules/fmodf (Depends-on): Likewise. * modules/fmodl (Depends-on): Likewise. * modules/frexpf (Depends-on): Likewise. * modules/frexpl (Depends-on): Likewise. * modules/hypot (Depends-on): Likewise. * modules/hypotf (Depends-on): Likewise. * modules/hypotl (Depends-on): Likewise. * modules/ldexpf (Depends-on): Likewise. * modules/ldexpl (Depends-on): Likewise. * modules/log10f (Depends-on): Likewise. * modules/log10l (Depends-on): Likewise. * modules/log1p (Depends-on): Likewise. * modules/logb (Depends-on): Likewise. * modules/logf (Depends-on): Likewise. * modules/modff (Depends-on): Likewise. * modules/modfl (Depends-on): Likewise. * modules/powf (Depends-on): Likewise. * modules/remainderf (Depends-on): Likewise. * modules/remainderl (Depends-on): Likewise. * modules/rintf (Depends-on): Likewise. * modules/rintl (Depends-on): Likewise. * modules/sinf (Depends-on): Likewise. * modules/sinhf (Depends-on): Likewise. * modules/sqrtf (Depends-on): Likewise. * modules/tanf (Depends-on): Likewise. * modules/tanhf (Depends-on): Likewise. * m4/acosf.m4 (gl_FUNC_ACOSF): Require gl_USE_SYSTEM_EXTENSIONS. * m4/asinf.m4 (gl_FUNC_ASINF): Likewise. * m4/atan2f.m4 (gl_FUNC_ATAN2F): Likewise. * m4/atanf.m4 (gl_FUNC_ATANF): Likewise. * m4/cbrt.m4 (gl_FUNC_CBRT): Likewise. * m4/cbrtf.m4 (gl_FUNC_CBRTF): Likewise. * m4/cbrtl.m4 (gl_FUNC_CBRTL): Likewise. * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Likewise. * m4/copysignl.m4 (gl_FUNC_COPYSIGNL): Likewise. * m4/cosf.m4 (gl_FUNC_COSF): Likewise. * m4/coshf.m4 (gl_FUNC_COSHF): Likewise. * m4/expf.m4 (gl_FUNC_EXPF): Likewise. * m4/fabsf.m4 (gl_FUNC_FABSF): Likewise. * m4/fabsl.m4 (gl_FUNC_FABSL): Likewise. * m4/fmaf.m4 (gl_FUNC_FMAF): Likewise. * m4/fmal.m4 (gl_FUNC_FMAL): Likewise. * m4/fmodf.m4 (gl_FUNC_FMODF): Likewise. * m4/fmodl.m4 (gl_FUNC_FMODL): Likewise. * m4/frexpf.m4 (gl_FUNC_FREXPF): Likewise. * m4/frexpl.m4 (gl_FUNC_FREXPL): Likewise. * m4/hypot.m4 (gl_FUNC_HYPOT): Likewise. * m4/hypotf.m4 (gl_FUNC_HYPOTF): Likewise. * m4/hypotl.m4 (gl_FUNC_HYPOTL): Likewise. * m4/ldexpf.m4 (gl_FUNC_LDEXPF): Likewise. * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Likewise. * m4/log10f.m4 (gl_FUNC_LOG10F): Likewise. * m4/log10l.m4 (gl_FUNC_LOF10L): Likewise. * m4/logb.m4 (gl_FUNC_LOGB): Likewise. * m4/logf.m4 (gl_FUNC_LOGF): Likewise. * m4/modff.m4 (gl_FUNC_MODFF): Likewise. * m4/modfl.m4 (gl_FUNC_MODFL): Likewise. * m4/powf.m4 (gl_FUNC_POWF): Likewise. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Likewise. * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Likewise. * m4/rintf.m4 (gl_FUNC_RINTF): Likewise. * m4/rintl.m4 (gl_FUNC_RINTL): Likewise. * m4/sinf.m4 (gl_FUNC_SINF): Likewise. * m4/sinhf.m4 (gl_FUNC_SINHF): Likewise. * m4/sqrtf.m4 (gl_FUNC_SQRTF): Likewise. * m4/tanf.m4 (gl_FUNC_TANF): Likewise. * m4/tanhf.m4 (gl_FUNC_TANHF): Likewise.
* modff, modfl: Fix configure syntax error.Bruno Haible2012-02-271-0/+1
| | | | | * m4/modff.m4 (gl_FUNC_MODFF): Insert ':' command in 'if'. * m4/modfl.m4 (gl_FUNC_MODFL): Likewise.
* modfl-ieee: Work around test failures on IRIX, OSF/1, mingw.Bruno Haible2012-02-271-2/+57
| | | | | | | | | | | | | | | * m4/modfl-ieee.m4: New file. * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test whether modfl works with Inf. Replace it if not. * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL. * modules/math (Makefile.am): Substitute REPLACE_MODFL. * modules/modfl (configure.ac): Consider REPLACE_MODFL. (Depends-on): Update dependencies. * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4, m4/signbit.m4. (configure.ac): Invoke gl_FUNC_MODFL_IEEE. * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.
* New module 'modfl'.Bruno Haible2012-02-251-0/+28
* 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.