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author | Paul Eggert <eggert@cs.ucla.edu> | 2017-08-08 11:07:06 -0700 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-08-08 11:07:29 -0700 |
commit | f88e6fc61ef9e6356f1a75ceebb6ae5dd383fcb1 (patch) | |
tree | bd37048a79d0afc81e48eadd22b4c5e87ed43429 | |
parent | aae6a4227b4727f6c89394c9745eeeeeb37c3ad5 (diff) | |
download | gnulib-f88e6fc61ef9e6356f1a75ceebb6ae5dd383fcb1.tar.gz |
extensions: add _OPENBSD_SOURCE
* m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Define _OPENBSD_SOURCE.
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | m4/extensions.m4 | 7 |
2 files changed, 11 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2017-08-08 Paul Eggert <eggert@cs.ucla.edu> + + extensions: add _OPENBSD_SOURCE + * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Define _OPENBSD_SOURCE. + 2017-08-06 Reuben Thomas <rrt@sc3d.org> Bruno Haible <bruno@clisp.org> diff --git a/m4/extensions.m4 b/m4/extensions.m4 index c60f537db1..0c16bb832f 100644 --- a/m4/extensions.m4 +++ b/m4/extensions.m4 @@ -1,4 +1,4 @@ -# serial 15 -*- Autoconf -*- +# serial 16 -*- Autoconf -*- # Enable extensions on systems that normally disable them. # Copyright (C) 2003, 2006-2017 Free Software Foundation, Inc. @@ -68,6 +68,10 @@ dnl configure.ac when using autoheader 2.62. #ifndef _GNU_SOURCE # undef _GNU_SOURCE #endif +/* Enable OpenBSD extensions on NetBSD. */ +#ifndef _OPENBSD_SOURCE +# undef _OPENBSD_SOURCE +#endif /* Enable threading extensions on Solaris. */ #ifndef _POSIX_PTHREAD_SEMANTICS # undef _POSIX_PTHREAD_SEMANTICS @@ -128,6 +132,7 @@ dnl configure.ac when using autoheader 2.62. AC_DEFINE([_ALL_SOURCE]) AC_DEFINE([_DARWIN_C_SOURCE]) AC_DEFINE([_GNU_SOURCE]) + AC_DEFINE([_OPENBSD_SOURCE]) AC_DEFINE([_POSIX_PTHREAD_SEMANTICS]) AC_DEFINE([__STDC_WANT_IEC_60559_ATTRIBS_EXT__]) AC_DEFINE([__STDC_WANT_IEC_60559_BFP_EXT__]) |