index
:
delta/gnulib.git
EMACS_21_1_RC
FILEUTILS
SHELLUTILS
TEXTUTILS
akim-fix-upload
akim/relpath
baserock/build-essential
coreutils-8.9
diff-merge
emacs-unicode
emacs-unicode-2
haible-private
karl
lexbind
master
origin
pygnulib
python
stable-202201
stable-202207
stable-202301
topic/libposix
ueno/unicode-9.0.0
git.savannah.gnu.org: git/gnulib.git
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
m4
/
signbit.m4
Commit message (
Expand
)
Author
Age
Files
Lines
*
Support for minus zero in autoconf macros.
Bruno Haible
2010-12-21
1
-1
/
+41
*
Put more information about failed tests into the test return codes.
Bruno Haible
2010-12-06
1
-18
/
+26
*
Modernize AC_TRY_RUN invocations.
Bruno Haible
2010-08-26
1
-6
/
+13
*
Modernize AC_TRY_LINK invocations.
Bruno Haible
2010-08-26
1
-10
/
+16
*
update nearly all FSF copyright year lists to include 2010
Jim Meyering
2010-01-01
1
-1
/
+1
*
many *.m4 files: improve m4 quoting
Jim Meyering
2009-01-14
1
-5
/
+5
*
Detect a dysfunctional signbit macro on MacOS X 10.4/PowerPC.
Bruno Haible
2008-12-09
1
-1
/
+13
*
signbit: avoid spurious compiler failure
Eric Blake
2008-10-25
1
-2
/
+2
*
Avoid compilation error due to MacOS X 10.5 gcc cross-compilation bug.
Bruno Haible
2008-10-18
1
-2
/
+4
*
Use a more portable replacement expression for -0.0L.
Bruno Haible
2008-10-08
1
-4
/
+10
*
signbit: work around bug of HP-UX 10.20 cc with -0.0 literal
Eric Blake
2008-09-12
1
-3
/
+5
*
Exploit the __builtin_signbit GCC built-in.
Bruno Haible
2008-01-26
1
-74
/
+115
*
Use copysign when implementing signbit, if the libc has it already.
Bruno Haible
2007-04-10
1
-1
/
+61
*
New module 'signbit'.
Bruno Haible
2007-04-06
1
-0
/
+164