[oe] [PATCH v2 2/2] libgles-omap3.inc : Fix for library linking isssue with graphics SDK
Prathap M S
msprathap at ti.com
Mon Nov 21 11:59:15 UTC 2011
* This is the fix for the issue seen with opkg install of libgles-omap3_4.04.00.02-r16.6_armv7a.ipk on target.
* With Graphics SDK release 04.04.00.02 onwards, there are 2 versions of the library libsrv_um.so - one is libsrv_um.so and other is libsrv_um_dri.so (For Xorg driver).In presence of libsrv_um_dri.so , the links created under /usr/lib were all by default linking to libsrv_um_dri.so only. Due to this 3D demos were failing.
* This fix makes sure that only one appropriate version of the library libsrv_um.so is present on target and hence links created will now be proper.
Signed-off-by: Prathap M S <msprathap at ti.com>
---
recipes-graphics/libgles/libgles-omap3.inc | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/recipes-graphics/libgles/libgles-omap3.inc b/recipes-graphics/libgles/libgles-omap3.inc
index 0b46818..24203b5 100644
--- a/recipes-graphics/libgles/libgles-omap3.inc
+++ b/recipes-graphics/libgles/libgles-omap3.inc
@@ -38,6 +38,17 @@ do_configure() {
chmod 0644 $i
done
+ # The below for loop is the fix for the issue seen with opkg install of libgles-omap3_4.04.00.02-r16.6_armv7a.ipk on target.
+ # With Graphics SDK release 04.04.00.02, there are 2 versions of the library libsrv_um.so - one is libsrv_um.so and other is libsrv_um_dri.so (For Xorg driver).
+ # In presence of libsrv_um_dri.so , the links created under /usr/lib were all by default linking to libsrv_um_dri.so only. Due to this 3D demos were failing.
+ # Now this fix makes sure that only one appropriate version of the library libsrv_um.so is present on target and hence links created will now be proper.
+ for drifile in $(find ${S} -name "libsrv_um_dri.so"); do
+ if [ "$drifile" != "" ] ; then
+ dir=$(dirname ${drifile})
+ rm -rf ${dir}/libsrv_um_dri.so
+ fi
+ done
+
# Attempt to create proper library softlinks
for sofile in $(find ${S} -name "lib*Open*.so") $(find ${S} -name "lib*srv*.so") $(find ${S} -name "lib*gl*.so") $(find ${S} -name "libpvr*.so") $(find ${S} -name "lib*GL*.so"); do
if [ "$(readlink -n ${sofile})" = "" ] ; then
--
1.7.1
More information about the Openembedded-devel
mailing list