CC-tea/coreutils
1
0
Fork 0
mirror of git://git.sv.gnu.org/coreutils.git synced 2026-04-19 18:26:32 +02:00
Code Issues Projects Releases Wiki Activity

Get it right :-)

Browse Source 
(jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the
actual #define via AH_VERBATIM.  Don't need separate AC_DEFINE.
Suggestion from Akim Demaille.
This commit is contained in:
Jim Meyering
2000-04-17 09:55:53 +00:00
parent df85b33ee3
commit eddd7f971f
1 changed files with 2 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
m4/jm-macros.m4
View File

@@ -1,4 +1,4 @@
#serial 15
#serial 16
dnl Misc type-related macros for fileutils, sh-utils, textutils.
@@ -198,12 +198,9 @@ AC_DEFUN(jm_CHECK_ALL_TYPES,
# Emit this code into config.h.in.
# The ifndef is to avoid redefinition warnings.
AH_VERBATIM([_GNU_SOURCE], [#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
# define _GNU_SOURCE
#endif])
# Enable GNU extensions.
AC_DEFINE([_GNU_SOURCE])
dnl This test must come as early as possible after the compiler configuration
dnl tests, because the choice of the file model can (in principle) affect
dnl whether functions and headers are available, whether they work, etc.