+# ABI_FLAG should be the cc flag that specifies the ABI. On most
+# platforms this will be the empty string. Possible values:
+# +DD64 for 64-bit executable on HP/UX.
+# -n32, -n64, -o32 for SGI/MIPS ABIs.
+
+AS_ABI_FLAG=$(ABI_FLAG)
+# ABI flag for assembler. On HP/UX this is +A64 for 64 bit
+# executables.
+