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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-23 05:29:36 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-23 05:29:36 +0000 |
| commit | 4542c5d55399b06226fb983452fe3df86931fad8 (patch) | |
| tree | e4b344ed9e992b1d0496fa41b7f65da65e5e6cba | |
| parent | c700927410e64c8a72e632c1ee5ab54b1084a3fa (diff) | |
| download | ruby-4542c5d55399b06226fb983452fe3df86931fad8.tar.gz | |
configure.in: get rid of macro redefinition
* configure.in (__STDC_WANT_LIB_EXT1__): get rid of redefinition
to suppress warnings by gcc5.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | configure.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.in b/configure.in index cdb1b95425..9953dcdae5 100644 --- a/configure.in +++ b/configure.in @@ -2317,7 +2317,8 @@ AC_CHECK_FUNCS(utimes) AC_CHECK_FUNCS(wait4) AC_CHECK_FUNCS(waitpid) -AS_IF([test "$ac_cv_func_memset_s" = yes], [AC_DEFINE([__STDC_WANT_LIB_EXT1__], 1)]) +AS_IF([test "$ac_cv_func_memset_s" = yes], + [RUBY_DEFINE_IF([!defined __STDC_WANT_LIB_EXT1__], [__STDC_WANT_LIB_EXT1__], 1)]) AS_IF([test "$ac_cv_func_getcwd" = yes], [ AC_CACHE_CHECK(if getcwd allocates buffer if NULL is given, [rb_cv_getcwd_malloc], |