* configure.in (ac_cv_func_setitimer): moved from defines.h

* defines.h, rubysig.h, signal.c: removed macro handling which
  should be done in configure.

* configure.in (intrinsics.h): check if present.

* ruby.h: include intrinsics.h if available.

* bignum.c, marshal.c: include ieeefp.h if available.

* missing.h (isinf): define as a macro if finite() and isnan()
  are available.  [ruby-core:02032]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/rubysig.h b/rubysig.h
index 3ecdf9860d..9049325a36 100644
--- a/rubysig.h
+++ b/rubysig.h
@@ -70,7 +70,7 @@ void rb_trap_restore_mask _((void));
 
 RUBY_EXTERN int rb_thread_critical;
 void rb_thread_schedule _((void));
-#if defined(HAVE_SETITIMER) && !defined(__BOW__)
+#if defined(HAVE_SETITIMER)
 RUBY_EXTERN int rb_thread_pending;
 # define CHECK_INTS do {\
     if (!rb_prohibit_interrupt) {\