Index: abi/include/abi/elf.h
===================================================================
--- abi/include/abi/elf.h	(revision 1433ecda9b732f3f185f902feb26826ec2496e03)
+++ abi/include/abi/elf.h	(revision f3fdecce464c06501b2695dccee1cdc8874f6f1e)
@@ -167,14 +167,19 @@
  * Program segment types
  */
-#define PT_NULL     0
-#define PT_LOAD     1
-#define PT_DYNAMIC  2
-#define PT_INTERP   3
-#define PT_NOTE     4
-#define PT_SHLIB    5
-#define PT_PHDR     6
-#define PT_TLS      7
-#define PT_LOPROC   0x70000000
-#define PT_HIPROC   0x7fffffff
+#define PT_NULL          0
+#define PT_LOAD          1
+#define PT_DYNAMIC       2
+#define PT_INTERP        3
+#define PT_NOTE          4
+#define PT_SHLIB         5
+#define PT_PHDR          6
+#define PT_TLS           7
+#define PT_LOOS          0x60000000
+#define PT_GNU_EH_FRAME  0x6474e550
+#define PT_GNU_STACK     0x6474e551
+#define PT_GNU_RELRO     0x6474e552
+#define PT_HIOS          0x6fffffff
+#define PT_LOPROC        0x70000000
+#define PT_HIPROC        0x7fffffff
 
 /**