xf86-video-imxfb: Fix build with glibc 2.20

This issue is unearthed with glibc 2.20
but the patch is good with eglibc 2.19 as well

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

2 files changed, 58 insertions, 0 deletions

diff --git a/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb/glibc-2.20.patch b/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb/glibc-2.20.patch
new file mode 100644
index 000000000..3b1b84d1c
--- /dev/null
+++ b/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb/glibc-2.20.patch
@@ -0,0 +1,57 @@
+Fix build errors seen with glibc 2.20
+
+/home/ubuntu/work/upstream/openembedded-core/build/tmp-glibc/sysroots/imx53qsb/usr/include/xorg/os.h:579:1: error: expected identifier or '(' before '__extension__'
+ strndup(const char *str, size_t n);
+ ^
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Upstream-Status: Pending
+Index: xserver-xorg-video-imx-11.09.01/src/imx_accel.c
+===================================================================
+--- xserver-xorg-video-imx-11.09.01.orig/src/imx_accel.c        2011-07-26 14:22:47.000000000 -0700
++++ xserver-xorg-video-imx-11.09.01/src/imx_accel.c     2014-08-29 15:54:43.648070587 -0700
+@@ -21,6 +21,7 @@
+  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+  * SOFTWARE.
+  */
++#include <xorg-server.h>
+ 
+ #include <stdint.h>
+ #include "xf86.h"
+Index: xserver-xorg-video-imx-11.09.01/src/imx_exa_offscreen.c
+===================================================================
+--- xserver-xorg-video-imx-11.09.01.orig/src/imx_exa_offscreen.c        2014-08-29 15:26:31.992070587 -0700
++++ xserver-xorg-video-imx-11.09.01/src/imx_exa_offscreen.c     2014-08-29 15:54:54.632070587 -0700
+@@ -53,7 +53,7 @@
+  * When allocating, the contiguous block of areas with the minimum eviction
+  * cost is found and evicted in order to make room for the new allocation.
+  */
+-
++#include <xorg-server.h>
+ 
+ #include "xf86.h"
+ #include "exa.h"
+Index: xserver-xorg-video-imx-11.09.01/src/imx_exa_z160.c
+===================================================================
+--- xserver-xorg-video-imx-11.09.01.orig/src/imx_exa_z160.c     2014-08-29 15:26:31.992070587 -0700
++++ xserver-xorg-video-imx-11.09.01/src/imx_exa_z160.c  2014-08-29 15:54:36.056070587 -0700
+@@ -21,6 +21,7 @@
+  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+  * SOFTWARE.
+  */
++#include <xorg-server.h>
+ 
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
+Index: xserver-xorg-video-imx-11.09.01/src/imx_ext.c
+===================================================================
+--- xserver-xorg-video-imx-11.09.01.orig/src/imx_ext.c  2014-08-29 15:26:32.064070587 -0700
++++ xserver-xorg-video-imx-11.09.01/src/imx_ext.c       2014-08-29 15:55:18.048070587 -0700
+@@ -21,6 +21,7 @@
+  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+  * SOFTWARE.
+  */
++#include <xorg-server.h>
+ 
+ #include <X11/X.h>
+ #include <X11/Xproto.h>
diff --git a/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb_11.09.01.bb b/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb_11.09.01.bb
index 443cd4f4e..2c3634002 100644
--- a/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb_11.09.01.bb
+++ b/meta-fsl-arm/recipes-graphics/xorg-driver/xf86-video-imxfb_11.09.01.bb
@@ -14,6 +14,7 @@ SRC_URI = "${FSL_MIRROR}/xserver-xorg-video-imx-${PV}.tar.gz \
            file://ext-Update-to-newer-swap-macros.patch \
            file://Fix-error-unknown-type-name-uint.patch \
            file://xserver-1.14-compat.patch \
+           file://glibc-2.20.patch \
 "
 SRC_URI[md5sum] = "d19148399b5d1c4dab90d0cc6f2c4789"
 SRC_URI[sha256sum] = "d7d85e9f13c6dd58addab89847f3a8a67f6382a54135c7978c9a95368af024d4"