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* 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
This commit is contained in:
nobu 2010-11-11 14:38:36 +00:00
parent 12f742306e
commit 54fb9d3ca7
2 changed files with 6 additions and 1 deletions

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@ -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 * configure.in (AC_C_CONST, AC_C_INLINE, AC_C_VOLATILE): check
before used in other checks. before used in other checks.

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@ -485,6 +485,9 @@ AC_C_CHAR_UNSIGNED
AC_C_INLINE AC_C_INLINE
AC_C_VOLATILE 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_CHECK_TYPES([long long, off_t])
AC_CACHE_CHECK([char bit], [rb_cv_char_bit], AC_CACHE_CHECK([char bit], [rb_cv_char_bit],