--- /dev/null
+From: Stephane Glondu <steph@glondu.net>
+Date: Sat, 9 Nov 2013 07:56:39 +0100
+Subject: Native backtraces don't work on powerpc, sparc and arm*
+
+---
+ testsuite/tests/backtrace/Makefile | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/testsuite/tests/backtrace/Makefile b/testsuite/tests/backtrace/Makefile
+index 83f9472..ce563be 100644
+--- a/testsuite/tests/backtrace/Makefile
++++ b/testsuite/tests/backtrace/Makefile
+@@ -18,7 +18,10 @@ OTHERFILES=backtrace2.ml raw_backtrace.ml
+
+ default:
+ $(MAKE) byte
+- @if $(BYTECODE_ONLY); then : ; else $(MAKE) native; fi
++ @case `dpkg-architecture -qDEB_BUILD_ARCH` in \
++ sparc|powerpc|arm*) : ;; \
++ *) if $(BYTECODE_ONLY) ; then : ; else $(MAKE) native; fi ;; \
++ esac
+
+ .PHONY: byte
+ byte:
+--
0011-Enable-mkstemp-in-yacc.patch
0012-Fix-ocamlopt-on-sparc.patch
0013-Tune-resource-usage-of-some-tests.patch
+0014-Native-backtraces-don-t-work-on-powerpc-sparc-and-ar.patch