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Diffstat (limited to 'libpthread/linuxthreads.old/sysdeps/cris')
-rw-r--r--libpthread/linuxthreads.old/sysdeps/cris/pt-machine.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/libpthread/linuxthreads.old/sysdeps/cris/pt-machine.h b/libpthread/linuxthreads.old/sysdeps/cris/pt-machine.h
index a287e866a..de747bba7 100644
--- a/libpthread/linuxthreads.old/sysdeps/cris/pt-machine.h
+++ b/libpthread/linuxthreads.old/sysdeps/cris/pt-machine.h
@@ -17,9 +17,17 @@
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifndef _PT_MACHINE_H
+#define _PT_MACHINE_H 1
+
+#include <features.h>
#ifndef PT_EI
-# define PT_EI extern inline __attribute__ ((always_inline))
+# if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+# define PT_EI static inline __attribute__((always_inline))
+# else
+# define PT_EI extern inline __attribute__((always_inline))
+# endif
#endif
PT_EI long int
@@ -62,3 +70,5 @@ testandset (int *spinlock)
I don't trust register variables, so let's do this the safe way. */
#define CURRENT_STACK_FRAME \
({ char *sp; __asm__ ("move.d $sp,%0" : "=rm" (sp)); sp; })
+
+#endif /* pt-machine.h */