[meta-browser][PATCH v2 5/5] cef3: fix build with gcc 4.9.4

[Max Krummenacher <max.oss.09@gmail.com>]

During the final link we get errors like this:
.../4.9.4/ld: warning: hidden symbol 'sqlite3_temp_directory' in obj/.../sqlite.sqlite3.o) is referenced by DSO .../usr/lib/libsoftokn3.so
.../4.9.4/ld: error: treating warnings as errors
collect2: error: ld returned 1 exit status

Use chromium.bb solution to not treat linker warnings as errors.

Signed-off-by: Max Krummenacher <max.oss.09@gmail.com>

Upstream-Status: Inappropriate configuration
Signed-off-by: Max Krummenacher <max.oss.09@gmail.com>
---
 recipes-browser/chromium/cef3_280796.bb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/recipes-browser/chromium/cef3_280796.bb b/recipes-browser/chromium/cef3_280796.bb
index df4a80f..828605b 100644
--- a/recipes-browser/chromium/cef3_280796.bb
+++ b/recipes-browser/chromium/cef3_280796.bb
@@ -34,6 +34,10 @@ export GYP_GENERATORS="ninja"
 export BUILD_TARGET_ARCH="${TARGET_ARCH}"
 export GYP_DEFINES="${GYP_ARCH_DEFINES} release_extra_cflags='-Wno-error=unused-local-typedefs' sysroot=''"
 
+EXTRA_OEGYP =	" \
+    -Ddisable_fatal_linker_warnings=1 \
+"
+
 do_configure_prepend() {
     # there is no rule for the x86-64 architecture, recycle the i586 one
     cp  cef/i586_ozone.gypi  cef/x86_64_ozone.gypi
@@ -46,7 +50,7 @@ do_configure_append() {
     # Configure cef
     #------------------------
     cd cef
-    ./cef_create_projects.sh -I ${BUILD_TARGET_ARCH}_ozone.gypi --depth ../
+    ./cef_create_projects.sh -I ${BUILD_TARGET_ARCH}_ozone.gypi --depth ../ ${EXTRA_OEGYP}
     cd -
 }
 
-- 
1.8.4.5