kumquat-buildroot/package/opengl/libegl/libegl.mk

################################################################################
#
# Virtual package for libEGL
#
################################################################################

LIBEGL_SOURCE =

ifeq ($(BR2_PACKAGE_RPI_USERLAND),y)
LIBEGL_DEPENDENCIES += rpi-userland
endif

ifeq ($(LIBEGL_DEPENDENCIES),)
define LIBEGL_CONFIGURE_CMDS
	echo "No libEGL implementation selected. Configuration error."
	exit 1
endef
endif

$(eval $(generic-package))
Normalize separator size to 80 Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-06-06 01:53:30 +02:00			`################################################################################`
package: create virtual package for libGLES, libOpenVG and libEGL Those acceleration libraries typically have multiple implementations: some are free (Mesa), some are proprietary (generally SoC specific). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-03-06 11:22:47 +01:00			`#`
			`# Virtual package for libEGL`
			`#`
Normalize separator size to 80 Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-06-06 01:53:30 +02:00			`################################################################################`
package: create virtual package for libGLES, libOpenVG and libEGL Those acceleration libraries typically have multiple implementations: some are free (Mesa), some are proprietary (generally SoC specific). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-03-06 11:22:47 +01:00
			`LIBEGL_SOURCE =`

rpi-userland: provides OpenGL ES, EGL and OpenVG Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-03-06 11:22:48 +01:00			`ifeq ($(BR2_PACKAGE_RPI_USERLAND),y)`
			`LIBEGL_DEPENDENCIES += rpi-userland`
			`endif`

opengl: correct detection of virtual packages having no dependencies I believe the original intent was to make it that the configure step for the opengl virtual packages fails if there is not at least one dependency. This patch fixes the logic so that it actually fails if dependency list is empty Signed-off-by: Will Wagner <will_wagner@carallon.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-05-30 15:08:05 +02:00			`ifeq ($(LIBEGL_DEPENDENCIES),)`
package: create virtual package for libGLES, libOpenVG and libEGL Those acceleration libraries typically have multiple implementations: some are free (Mesa), some are proprietary (generally SoC specific). Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-03-06 11:22:47 +01:00			`define LIBEGL_CONFIGURE_CMDS`
			`echo "No libEGL implementation selected. Configuration error."`
			`exit 1`
			`endef`
			`endif`

			`$(eval $(generic-package))`