diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/configure.in b/configure.in index 3410632e98..4bd773552c 100644 --- a/configure.in +++ b/configure.in @@ -2312,7 +2312,6 @@ AC_CHECK_FUNCS(_longjmp) # used for AC_ARG_WITH(setjmp-type) # we don't use _setjmp if _longjmp doesn't exist. test x$ac_cv_func__longjmp = xno && ac_cv_func__setjmp=no AC_CHECK_FUNCS(arc4random_buf) -AC_CHECK_FUNCS(atan2l atan2f) AC_CHECK_FUNCS(chroot) AC_CHECK_FUNCS(chsize) AC_CHECK_FUNCS(clock_gettime) @@ -2532,8 +2531,7 @@ void qsort_r(void *base, size_t nmemb, size_t size, ]) AC_CACHE_CHECK(whether atan2 handles Inf as C99, rb_cv_atan2_inf_c99, [ - AS_IF([test $ac_cv_func_atan2f:$ac_cv_func_atan2l = yes:yes], [ - AC_TRY_RUN([ + AC_TRY_RUN([ @%:@include <math.h> @%:@ifdef HAVE_UNISTD_H @%:@include <unistd.h> @@ -2554,9 +2552,7 @@ main(int argc, char **argv) ], [rb_cv_atan2_inf_c99=yes], [rb_cv_atan2_inf_c99=no], - [AS_CASE($target_os, [mingw*|mswin*], [rb_cv_atan2_inf_c99=no], [rb_cv_atan2_inf_c99=yes])] - ) - ], [rb_cv_atan2_inf_c99=no]) + [AS_CASE($target_os, [mingw*|mswin*], [rb_cv_atan2_inf_c99=no], [rb_cv_atan2_inf_c99=yes])]) ]) AS_IF([test "x$rb_cv_atan2_inf_c99" = xyes], [AC_DEFINE(ATAN2_INF_C99)]) |