diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index efc1dbd2ab..40e8a95f57 100644 --- a/configure.ac +++ b/configure.ac @@ -1993,6 +1993,7 @@ AS_IF([test x$rb_cv_builtin___builtin_choose_expr = xyes], [ ]) ]) RUBY_CHECK_BUILTIN_FUNC(__builtin_types_compatible_p, [__builtin_types_compatible_p(int, int)]) +RUBY_CHECK_BUILTIN_FUNC(__builtin_trap, [__builtin_trap()]) AS_IF([test "$ac_cv_func_qsort_r" != no], [ AC_CACHE_CHECK(whether qsort_r is GNU version, rb_cv_gnu_qsort_r, |