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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-11 14:38:36 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-11 14:38:36 +0000 |
commit | 54fb9d3ca7c7ca6db8ed53888c973672e3abf97b (patch) | |
tree | 1ed8a2b636b11848c35fbba862fc9a5c61656fbe /configure.in | |
parent | 12f742306ed574062e0ac0e8a19632d0e166e6dd (diff) | |
download | ruby-54fb9d3ca7c7ca6db8ed53888c973672e3abf97b.tar.gz |
* configure.in: ANSI C-conforming const and volatile are mandatory
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
-rw-r--r-- | configure.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.in b/configure.in index b8b4478abc..10e9e8155e 100644 --- a/configure.in +++ b/configure.in @@ -485,6 +485,9 @@ AC_C_CHAR_UNSIGNED AC_C_INLINE AC_C_VOLATILE +AS_CASE(":$ac_cv_c_const:$ac_cv_c_volatile:", + [*:no:*], [AC_MSG_ERROR(ANSI C-conforming const and volatile are mandatory)]) + AC_CHECK_TYPES([long long, off_t]) AC_CACHE_CHECK([char bit], [rb_cv_char_bit], |