[OE-core] [PATCH] libdrm: fix build with uclibc

[Maxin B. John]

Fix 'O_CLOEXEC' undeclared error with uclibc

Signed-off-by: Maxin B. John <maxin.john at intel.com>
---
 .../drm/libdrm/fix_O_CLOEXEC_undeclared.patch      | 26 ++++++++++++++++++++++
 meta/recipes-graphics/drm/libdrm_2.4.66.bb         |  1 +
 2 files changed, 27 insertions(+)
 create mode 100644 meta/recipes-graphics/drm/libdrm/fix_O_CLOEXEC_undeclared.patch

diff --git a/meta/recipes-graphics/drm/libdrm/fix_O_CLOEXEC_undeclared.patch b/meta/recipes-graphics/drm/libdrm/fix_O_CLOEXEC_undeclared.patch
new file mode 100644
index 0000000..8d1b13b
--- /dev/null
+++ b/meta/recipes-graphics/drm/libdrm/fix_O_CLOEXEC_undeclared.patch
@@ -0,0 +1,26 @@
+drmdevice.c: define _GNU_SOURCE
+
+Define _GNU_SOURCE to fix this build error with uclibc:
+
+libdrm-2.4.66/tests/drmdevice.c: In function 'main':
+libdrm-2.4.66/tests/drmdevice.c:96:60: error:
+'O_CLOEXEC' undeclared (first use in this function)
+fd = open(devices[i]->nodes[j],O_RDONLY | O_CLOEXEC, 0);
+
+Upstream-Status: Pending
+
+Signed-off-by: Maxin B. John <maxin.john at intel.com>
+---
+diff -Naur libdrm-2.4.66-orig/tests/drmdevice.c libdrm-2.4.66/tests/drmdevice.c
+--- libdrm-2.4.66-orig/tests/drmdevice.c	2016-02-22 18:20:35.623091574 +0200
++++ libdrm-2.4.66/tests/drmdevice.c	2016-02-22 18:21:37.281320740 +0200
+@@ -21,6 +21,9 @@
+  *
+  */
+ 
++#ifndef _GNU_SOURCE
++#define _GNU_SOURCE
++#endif
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <sys/stat.h>
diff --git a/meta/recipes-graphics/drm/libdrm_2.4.66.bb b/meta/recipes-graphics/drm/libdrm_2.4.66.bb
index 3280920..79cd94a 100644
--- a/meta/recipes-graphics/drm/libdrm_2.4.66.bb
+++ b/meta/recipes-graphics/drm/libdrm_2.4.66.bb
@@ -14,6 +14,7 @@ SRC_URI = "http://dri.freedesktop.org/libdrm/${BP}.tar.bz2 \
            file://installtests.patch \
            file://0001-tests-kms-steal-crtc-Include-sys-select.h.patch \
            file://detect.patch \
+           file://fix_O_CLOEXEC_undeclared.patch \
           "
 
 SRC_URI[md5sum] = "c6809c48538d6e5999588832045ff014"
-- 
2.4.0