imx-vpu (3.10.9-1.0.0): Fix build system to use OE build flags

The build system needs to allow override of CC and AR variables so OE
can pass proper flags for it; this includes a patch to allow it to
happen and fix builds in O.S. Systems autobuilder.

Change-Id: I974166244df3f743b21a00d705097602108449b2
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

2 files changed, 35 insertions, 0 deletions

diff --git a/recipes-bsp/imx-vpu/imx-vpu-3.10.9-1.0.0/build-Allow-CC-and-AR-to-be-overriden.patch b/recipes-bsp/imx-vpu/imx-vpu-3.10.9-1.0.0/build-Allow-CC-and-AR-to-be-overriden.patch
new file mode 100644
index 0000000..1a014aa
--- /dev/null
+++ b/recipes-bsp/imx-vpu/imx-vpu-3.10.9-1.0.0/build-Allow-CC-and-AR-to-be-overriden.patch
@@ -0,0 +1,33 @@
+From 97cb0b711ce1a9d0dd3de51480d2e3a1399ce34c Mon Sep 17 00:00:00 2001
+From: Otavio Salvador <otavio@ossystems.com.br>
+Date: Tue, 5 Nov 2013 15:20:15 -0200
+Subject: [PATCH] build: Allow CC and AR to be overriden
+Organization: O.S. Systems Software LTDA.
+
+This is need to allow proper building when using Yocto and multiple
+machines sharing sstate-cache, otherwise the toolchain is going to
+default to use the first build machine sysroot due lack of '-sysroot'
+option.
+
+Upstream-Status: Pending
+
+Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
+---
+ vpu/Makefile | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/vpu/Makefile b/vpu/Makefile
+index b106631..dec2429 100644
+--- a/vpu/Makefile
++++ b/vpu/Makefile
+@@ -1,5 +1,5 @@
+-CC=$(CROSS_COMPILE)gcc
+-AR=$(CROSS_COMPILE)ar
++CC ?= $(CROSS_COMPILE)gcc
++AR ?= $(CROSS_COMPILE)ar
+ 
+ # list of platforms which want this test case
+ INCLUDE_LIST:= IMX27ADS IMX51 IMX53 IMX6Q
+-- 
+1.8.4.rc3
+
diff --git a/recipes-bsp/imx-vpu/imx-vpu_3.10.9-1.0.0.bb b/recipes-bsp/imx-vpu/imx-vpu_3.10.9-1.0.0.bb
index b288a6a..c4705c7 100644
--- a/recipes-bsp/imx-vpu/imx-vpu_3.10.9-1.0.0.bb
+++ b/recipes-bsp/imx-vpu/imx-vpu_3.10.9-1.0.0.bb
@@ -3,6 +3,8 @@ require imx-vpu.inc
 
 PE = "1"
 
+SRC_URI += "file://build-Allow-CC-and-AR-to-be-overriden.patch"
+
 SRC_URI[md5sum] = "61331c9ed2d4c1b3aeab9c35fd034ac3"
 SRC_URI[sha256sum] = "5dd86a26c8d3013e0d78308b1ccd8815730818e465787f55013b492d2d3c7710"