commit 0453aca5af7e6d36307f9487e2126076bdbf9bb1
author Timothy B. Terriberry <tterribe@xiph.org> Tue Jul 19 13:09:22 2011 -0700
committer Timothy B. Terriberry <tterribe@xiph.org> Thu Jul 21 11:45:00 2011 -0700
tree 9f94cbe7ba03acbc0c461832ad0d0a272ae4c3a0
parent b2d9700f5313770957878fa36f9971c367f479df

Mark ARM asm objects as allowing a non-executable stack.

This adds the magic .note.GNU-stack section at the end of each ARM
 asm file (when built with gas), indicating that a non-executable
 stack is allowed.
Without this section, the linker will assume the object requires an
 executable stack by default, forcing an executable stack for the
 entire program.

Change-Id: Ie86de6a449b52d392b9e5e0479833ed8c508ee65

build/make/ads2gas.pl

diff --git a/build/make/ads2gas.pl b/build/make/ads2gas.pl
index be46582..362fcf4 100755
--- a/build/make/ads2gas.pl
+++ b/build/make/ads2gas.pl
@@ -154,3 +154,6 @@
     next if /^\s*END\s*$/;
     print;
 }
+
+# Mark that this object doesn't need an executable stack.
+printf ("\t.section\t.note.GNU-stack,\"\",\%\%progbits\n");