diff options
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index ffe76a6618..a1ef06a9e2 100644 --- a/configure.ac +++ b/configure.ac @@ -1219,7 +1219,7 @@ const char concatenated_literal[[]] = "literals" "to" [rb_cv_string_literal_concatenation=no])] ) AS_IF([test "$rb_cv_string_literal_concatenation" = no], [ - AC_DEFINE(NO_STRING_LITERAL_CONCATENATION,1) + AC_MSG_ERROR([No string literal concatenation]) ]) AC_CACHE_CHECK(for variable length prototypes and stdarg.h, rb_cv_stdarg, |