diff options
author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-01-20 10:55:18 +0000 |
---|---|---|
committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-01-20 10:55:18 +0000 |
commit | 70e9163c9c18e995515598085cb824e554eb7ae7 (patch) | |
tree | a42dc8b2a6c031354bf31472de888bfc8a060132 /m4/stpcpy.m4 | |
parent | cbf5993c43f49281173f185863577d86bfac6eae (diff) | |
download | coreutils-tarball-70e9163c9c18e995515598085cb824e554eb7ae7.tar.gz |
coreutils-8.25HEADcoreutils-8.25master
Diffstat (limited to 'm4/stpcpy.m4')
-rw-r--r-- | m4/stpcpy.m4 | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/m4/stpcpy.m4 b/m4/stpcpy.m4 index d42196e..70bbfd8 100644 --- a/m4/stpcpy.m4 +++ b/m4/stpcpy.m4 @@ -1,5 +1,5 @@ -# stpcpy.m4 serial 3 -dnl Copyright (C) 2002, 2007 Free Software Foundation, Inc. +# stpcpy.m4 serial 8 +dnl Copyright (C) 2002, 2007, 2009-2016 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -7,13 +7,15 @@ dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_FUNC_STPCPY], [ dnl Persuade glibc <string.h> to declare stpcpy(). - AC_REQUIRE([AC_GNU_SOURCE]) + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) + + dnl The stpcpy() declaration in lib/string.in.h uses 'restrict'. + AC_REQUIRE([AC_C_RESTRICT]) AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS]) - AC_REPLACE_FUNCS(stpcpy) + AC_CHECK_FUNCS([stpcpy]) if test $ac_cv_func_stpcpy = no; then HAVE_STPCPY=0 - gl_PREREQ_STPCPY fi ]) |