grub-efi: Replace _BSD_SOURCE macro with _DEFAULT_SOURCE

This is needed with glibc 2.20 since _BSD_SOURCE
macro is gone

Khem fixed grub, but the grub-efi also needs it, the patch can't apply
to grub-efi, so made a new patch for it.

(From OE-Core rev: da120dec96f8f019c0fd50576fb7490689234257)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 33 insertions, 0 deletions

diff --git a/meta/recipes-bsp/grub/files/grub-efi-fix-with-glibc-2.20.patch b/meta/recipes-bsp/grub/files/grub-efi-fix-with-glibc-2.20.patch
new file mode 100644
index 0000000000..4f12628a4b
--- /dev/null
+++ b/meta/recipes-bsp/grub/files/grub-efi-fix-with-glibc-2.20.patch
@@ -0,0 +1,32 @@
+From eb6368e65f6988eebad26cebdec057f797bceb40 Mon Sep 17 00:00:00 2001
+From: Robert Yang <liezhi.yang@windriver.com>
+Date: Tue, 9 Sep 2014 00:02:30 -0700
+Subject: [PATCH] Fix build with glibc 2.20
+
+* grub-core/kern/emu/hostfs.c: squahes below warning
+  warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
+
+Upstream-Status: Submitted
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
+---
+ grub-core/kern/emu/hostfs.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/grub-core/kern/emu/hostfs.c b/grub-core/kern/emu/hostfs.c
+index 3cb089c..a51ee32 100644
+--- a/grub-core/kern/emu/hostfs.c
++++ b/grub-core/kern/emu/hostfs.c
+@@ -16,7 +16,7 @@
+  *  You should have received a copy of the GNU General Public License
+  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+  */
+-#define _BSD_SOURCE
++#define _DEFAULT_SOURCE
+ #include <grub/fs.h>
+ #include <grub/file.h>
+ #include <grub/disk.h>
+-- 
+1.7.9.5
+
diff --git a/meta/recipes-bsp/grub/grub-efi_2.00.bb b/meta/recipes-bsp/grub/grub-efi_2.00.bb
index 7b49493e3e..d213f31a20 100644
--- a/meta/recipes-bsp/grub/grub-efi_2.00.bb
+++ b/meta/recipes-bsp/grub/grub-efi_2.00.bb
@@ -28,6 +28,7 @@ SRC_URI = "ftp://ftp.gnu.org/gnu/grub/grub-${PV}.tar.gz \
            file://fix-issue-with-flex-2.5.37.patch \
            file://grub-efi-allow-a-compilation-without-mcmodel-large.patch \
            file://grub-2.00-add-oe-kernel.patch \
+           file://grub-efi-fix-with-glibc-2.20.patch \
           "
 SRC_URI[md5sum] = "e927540b6eda8b024fb0391eeaa4091c"
 SRC_URI[sha256sum] = "65b39a0558f8c802209c574f4d02ca263a804e8a564bc6caf1cd0fd3b3cc11e3"