[Buildroot] [PATCH v1] Fix EGL support in qt5base

["Fatih Aşıcı" <fatih.asici@gmail.com>]

Hi,

On Tue, 2013-09-17 at 11:53 +0200, J?r?me Pouiller wrote:
> +else ifeq ($(BR2_PACKAGE_GPU_VIV_BIN_MX6Q)x$(BR2_PACKAGE_XORG7),yx)
> +define QT5BASE_EXTRA_OPTIONS
> +EGLFS_PLATFORM_HOOKS_SOURCES = \
> +	$(@D)/mkspecs/devices/linux-imx6-g++/qeglfshooks_imx6.cpp   \n\
> +QMAKE_CFLAGS += -DEGL_API_FB=1                                      \n\
> +QMAKE_CXXFLAGS += -DEGL_API_FB=1                                    \n\
> +QMAKE_LIBS_OPENGL_ES2 += -lEGL -lGAL                                \n\
> +QMAKE_LIBS_OPENVG += -lEGL -lGAL                                    \n

Hardcoding device specific code in qt5base.mk is not nice; but it seems
impossible to get rid of them since qt needs a platform hook path.

I have sent a patch to the list which adds .pc files to gpu-viv-bin-mx6q
package. This helps qt5 to get needed flags; but for the platform
hook .mk file still needs to be modified.

I have also sent a bug report[1] to qt developers for another file with
hardcoded EGL flags.

[1] https://bugreports.qt-project.org/browse/QTBUG-33494