log m4/signbit.m4 @ 40196:e63f5d3edab5

age author description
Tue, 01 Jan 2019 00:25:11 +0100 Paul Eggert maint: Run 'make update-copyright'
Mon, 01 Jan 2018 00:57:25 +0000 Paul Eggert maint: Run 'make update-copyright'
Fri, 29 Dec 2017 17:30:07 +0100 Samuel Thibault Add cross-compilation results for GNU/Hurd.
Thu, 13 Jul 2017 21:06:02 +0200 Bruno Haible Improve cross-compilation guesses for native Windows.
Sat, 20 May 2017 15:26:26 +0200 Bruno Haible Avoid wrong configure results with gcc -fsanitize=address.
Sun, 01 Jan 2017 02:59:23 +0000 Paul Eggert version-etc: new year
Fri, 01 Jan 2016 00:56:19 -0800 Paul Eggert version-etc: new year
Thu, 01 Jan 2015 01:38:23 +0000 Paul Eggert version-etc: new year
Wed, 01 Jan 2014 00:04:40 -0700 Eric Blake maint: update copyright
Tue, 01 Jan 2013 00:50:58 +0000 Eric Blake maint: update all copyright year number ranges
Fri, 22 Jun 2012 13:26:07 +0200 Bruno Haible Write "Mac OS X" instead of "MacOS X".
Sat, 05 May 2012 11:42:54 +0200 Bruno Haible signbit: Avoid "guessing no" when cross-compiling to glibc systems.
Sun, 01 Jan 2012 10:04:58 +0100 Jim Meyering maint: update all copyright year number ranges
Thu, 15 Sep 2011 00:23:57 +0200 Bruno Haible Properly quote AC_CHECK_DECLS' 4th argument.
Sun, 22 May 2011 00:25:36 +0200 Bruno Haible signbit: Move AC_LIBOBJ invocations to module description.
Sat, 01 Jan 2011 20:17:23 +0100 Jim Meyering maint: update almost all copyright ranges to include 2011
Tue, 21 Dec 2010 14:18:46 +0100 Bruno Haible Support for minus zero in autoconf macros.
Mon, 06 Dec 2010 22:57:23 +0100 Bruno Haible Put more information about failed tests into the test return codes.
Tue, 20 Jul 2010 01:06:56 +0200 Bruno Haible Modernize AC_TRY_RUN invocations.
Mon, 19 Jul 2010 23:30:26 +0200 Bruno Haible Modernize AC_TRY_LINK invocations.
Fri, 01 Jan 2010 10:31:12 +0100 Jim Meyering update nearly all FSF copyright year lists to include 2010
Tue, 13 Jan 2009 08:48:48 +0100 Jim Meyering many *.m4 files: improve m4 quoting
Tue, 09 Dec 2008 02:28:20 +0100 Bruno Haible Detect a dysfunctional signbit macro on MacOS X 10.4/PowerPC.
Sat, 25 Oct 2008 07:59:32 -0600 Eric Blake signbit: avoid spurious compiler failure
Sat, 18 Oct 2008 03:15:17 +0200 Bruno Haible Avoid compilation error due to MacOS X 10.5 gcc cross-compilation bug.
Wed, 08 Oct 2008 02:05:26 +0200 Bruno Haible Use a more portable replacement expression for -0.0L.
Fri, 12 Sep 2008 06:30:32 -0600 Eric Blake signbit: work around bug of HP-UX 10.20 cc with -0.0 literal
Sat, 26 Jan 2008 02:26:52 +0100 Bruno Haible Exploit the __builtin_signbit GCC built-in.
Tue, 10 Apr 2007 21:38:36 +0000 Bruno Haible Use copysign when implementing signbit, if the libc has it already.
Fri, 06 Apr 2007 20:55:44 +0000 Bruno Haible New module 'signbit'.