2001-09-13 Joel Sherrill <joel@OARcorp.com>

	* src/mprotect.c: New file. Stub required by some gcc's to pass tests.
	In particular, about 350 ACATS tests fail if this is not present.
	* src/getpagesize.c: Ditto.
	* src/sysconf.c: Addition of Solaris value for _SC_STACK_PROT required
	to pass about 350 ACATS test cases.
	* src/Makefile.am: Added new files.

1 files changed, 23 insertions, 0 deletions

diff --git a/cpukit/posix/src/mprotect.c b/cpukit/posix/src/mprotect.c
new file mode 100644
index 0000000000..60740615b5
--- /dev/null
+++ b/cpukit/posix/src/mprotect.c
@@ -0,0 +1,23 @@
+/*
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <unistd.h>
+
+/*PAGE
+ *
+ *  12.2.3 Change Memory Protection, P1003.1b-1996, p. 277.
+ *
+ *  This is not a functional version but the SPARC backend for at least
+ *  gcc 2.8.1 plus gnat 3.13p and gcc 3.0.1 require it to be there and
+ *  return 0.
+ */
+
+int mprotect(const void *addr, size_t len, int prot)
+{
+  return 0;
+}