diff options
| author | Thomas White <taw@physics.org> | 2012-05-30 15:43:45 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-05-30 15:43:45 +0200 |
| commit | 781b32aa84eb9fb3092636beb3f6e4fee43add6c (patch) | |
| tree | 541462a82463dbc4ec08c247e33e696d182ef3e3 /m4/extensions.m4 | |
| parent | 0dfd0b1c2c8040bc2e609cdcb8968cad88b79ed2 (diff) | |
Reconfigure Gnulib with --libtool (and update to latest)
Diffstat (limited to 'm4/extensions.m4')
| -rw-r--r-- | m4/extensions.m4 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/m4/extensions.m4 b/m4/extensions.m4 index 1330503f..0bfaef6f 100644 --- a/m4/extensions.m4 +++ b/m4/extensions.m4 @@ -1,7 +1,7 @@ -# serial 9 -*- Autoconf -*- +# serial 11 -*- Autoconf -*- # Enable extensions on systems that normally disable them. -# Copyright (C) 2003, 2006-2011 Free Software Foundation, Inc. +# Copyright (C) 2003, 2006-2012 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -43,7 +43,7 @@ AC_BEFORE([$0], [AC_RUN_IFELSE])dnl AC_CHECK_HEADER([minix/config.h], [MINIX=yes], [MINIX=]) if test "$MINIX" = yes; then AC_DEFINE([_POSIX_SOURCE], [1], - [Define to 1 if you need to in order for `stat' and other + [Define to 1 if you need to in order for 'stat' and other things to work.]) AC_DEFINE([_POSIX_1_SOURCE], [2], [Define to 2 if the system does not provide POSIX.1 features @@ -67,6 +67,10 @@ AC_BEFORE([$0], [AC_RUN_IFELSE])dnl #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif +/* Enable general extensions on MacOS X. */ +#ifndef _DARWIN_C_SOURCE +# undef _DARWIN_C_SOURCE +#endif /* Enable GNU extensions on systems that have them. */ #ifndef _GNU_SOURCE # undef _GNU_SOURCE @@ -95,6 +99,7 @@ AC_BEFORE([$0], [AC_RUN_IFELSE])dnl test $ac_cv_safe_to_define___extensions__ = yes && AC_DEFINE([__EXTENSIONS__]) AC_DEFINE([_ALL_SOURCE]) + AC_DEFINE([_DARWIN_C_SOURCE]) AC_DEFINE([_GNU_SOURCE]) AC_DEFINE([_POSIX_PTHREAD_SEMANTICS]) AC_DEFINE([_TANDEM_SOURCE]) |