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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 | |
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
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | configure.in | 3 |
2 files changed, 6 insertions, 1 deletions
@@ -1,4 +1,6 @@ -Thu Nov 11 23:32:10 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> +Thu Nov 11 23:38:32 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * configure.in: ANSI C-conforming const and volatile are mandatory * configure.in (AC_C_CONST, AC_C_INLINE, AC_C_VOLATILE): check before used in other checks. 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], |