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-rw-r--r--sysdeps/unix/sysv/Makefile3
-rw-r--r--sysdeps/unix/sysv/linux/sys/mman.h7
2 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/Makefile b/sysdeps/unix/sysv/Makefile
index b407660..6bd4240 100644
--- a/sysdeps/unix/sysv/Makefile
+++ b/sysdeps/unix/sysv/Makefile
@@ -40,3 +40,6 @@ ifeq ($(subdir),dirent)
sysdep_routines := $(sysdep_routines) s_getdents
endif
+
+# In SYSV style archives the symbol table member has an empty name.
+ar-symtab-name =
diff --git a/sysdeps/unix/sysv/linux/sys/mman.h b/sysdeps/unix/sysv/linux/sys/mman.h
index ac5940b..007dbfd 100644
--- a/sysdeps/unix/sysv/linux/sys/mman.h
+++ b/sysdeps/unix/sysv/linux/sys/mman.h
@@ -31,6 +31,13 @@ Cambridge, MA 02139, USA. */
/* Get the bit values from the kernel header file. */
#include <linux/mman.h>
+#ifndef MAP_ANON
+#define MAP_ANON MAP_ANONYMOUS
+#endif
+#ifndef MAP_FILE
+#define MAP_FILE 0
+#endif
+
__BEGIN_DECLS
/* Map addresses starting near ADDR and extending for LEN bytes. from
OFFSET into the file FD describes according to PROT and FLAGS. If ADDR