Reverted the check for <sched.h>.

From-SVN: r35620

gcc/ChangeLog

+Thu Aug 10 22:47:09 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
+
+	* configure.in:
+	* configure:
+	* gthr-posix.h:
+	* config.in: Reverted the check for <sched.h>.
+
 2000-08-10  Chris Demetriou  <cgd@sibyte.com>
 
 	* mips/elf.h (CTOR_SECTION_NAME, DTOR_SECTION_NAME): New

gcc/config.in

@@ -237,9 +237,6 @@
 /* Define if you have the <nl_types.h> header file.  */
 #undef HAVE_NL_TYPES_H
 
-/* Define if you have the <sched.h> header file.  */
-#undef HAVE_SCHED_H
-
 /* Define if you have the <stab.h> header file.  */
 #undef HAVE_STAB_H
 

gcc/configure

@@ -2147,7 +2147,7 @@ fi
 for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
 		 fcntl.h unistd.h stab.h sys/file.h sys/time.h \
 		 sys/resource.h sys/param.h sys/times.h sys/stat.h \
-		 direct.h malloc.h sched.h
+		 direct.h malloc.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6

gcc/configure.in

@@ -401,7 +401,7 @@ AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \
 		 fcntl.h unistd.h stab.h sys/file.h sys/time.h \
 		 sys/resource.h sys/param.h sys/times.h sys/stat.h \
-		 direct.h malloc.h sched.h)
+		 direct.h malloc.h)
 
 # Check for thread headers.
 AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=])

gcc/gthr-posix.h

@@ -90,12 +90,6 @@ __gthread_active_p (void)
 
 #ifdef _LIBOBJC
 
-#include <auto-host.h>
-
-#ifdef HAVE_SCHED_H
-# include <sched.h>
-#endif
-
 /* Key structure for maintaining thread specific storage */
 static pthread_key_t _objc_thread_storage;
 static pthread_attr_t _objc_thread_attribs;