2008-04-22 Joel Sherrill <joel.sherrill@oarcorp.com>

	* s-osinte-rtems.adb: Add sigalstack function.
	* s-osinte-rtems.ads: Add SO_ONSTACK and sigalstack
	function. Add Alternate_Stack and Alternate_Stack_Size.
	Add missing process_shared field to pthread_condattr_t
	and change ss_low_priority to int from timespec.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134560 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 9 insertions, 0 deletions

diff --git a/gcc/ada/s-osinte-rtems.adb b/gcc/ada/s-osinte-rtems.adb
index 494947cbd7f..1e4efbc351d 100644
--- a/gcc/ada/s-osinte-rtems.adb
+++ b/gcc/ada/s-osinte-rtems.adb
@@ -135,4 +135,13 @@ package body System.OS_Interface is
       return 0;
    end Get_Page_Size;
 
+   function sigaltstack
+     (ss  : not null access stack_t;
+      oss : access stack_t) return int is
+      pragma Unreferenced (ss);
+      pragma Unreferenced (oss);
+   begin
+      return 0;
+   end sigaltstack;
+
 end System.OS_Interface;