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glew: build for EGL in non-X11 distros 

The glew 2.0.0 release added support for building for EGL:

  http://glew.sourceforge.net/log.html

Add PACKAGECONFIG options for 'opengl' (ie the previous default, with
dependencies on opengl and X11) and 'egl-gles2', which depends on EGL
and GLESv2 and allow glew to be built for non-X11 distros.

(From OE-Core rev: f6344f20e3aed640b3218438e69c0b641e58d630)

Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Andre McCurdy 2016-12-20 04:12:27 -08:00 committed by Richard Purdie
parent dd37336b4d
commit 4f89e47d35
1 changed files with 11 additions and 8 deletions
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19
meta/recipes-graphics/glew/glew_2.0.0.bb
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@ -2,12 +2,9 @@ SUMMARY = "OpenGL extension loading library"
DESCRIPTION = "The OpenGL Extension Wrangler Library (GLEW) is a cross-platform open-source C/C++ extension loading library."
HOMEPAGE = "http://glew.sourceforge.net/"
BUGTRACKER = "http://sourceforge.net/tracker/?group_id=67586"
SECTION = "x11"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=2ac251558de685c6b9478d89be3149c2"
DEPENDS = "virtual/libx11 virtual/libgl libglu libxext libxi libxmu"
SRC_URI = "${SOURCEFORGE_MIRROR}/project/glew/glew/${PV}/glew-${PV}.tgz \
file://no-strip.patch"
@ -19,12 +16,18 @@ UPSTREAM_CHECK_REGEX = "/glew/(?P<pver>(\d+[\.\-_]*)+)/"
inherit lib_package pkgconfig distro_features_check
REQUIRED_DISTRO_FEATURES = "x11"
REQUIRED_DISTRO_FEATURES = "opengl"
# Override SYSTEM to avoid calling config.guess, we're cross-compiling. Pass
# our CFLAGS via POPT as that's the optimisation variable and safely
# overwritten.
EXTRA_OEMAKE = "SYSTEM='linux' \
PACKAGECONFIG ?= "${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'opengl', 'egl-gles2', d)}"
# The opengl and egl-XXX options are exclusive, enable only one.
PACKAGECONFIG[opengl] = "SYSTEM='linux',,virtual/libx11 virtual/libgl libglu libxext libxi libxmu"
PACKAGECONFIG[egl-gles2] = "SYSTEM='linux-egl' GLEW_NO_GLU='-DGLEW_NO_GLU' LDFLAGS.GL='-lEGL -lGLESv2',,virtual/egl virtual/libgles2"
# Override SYSTEM (via PACKAGECONFIG_CONFARGS) to avoid calling config.guess,
# we're cross-compiling. Pass our CFLAGS via POPT as that's the optimisation
# variable and safely overwritten.
EXTRA_OEMAKE = "${PACKAGECONFIG_CONFARGS} \
CC='${CC}' LD='${CC}' STRIP='' \
LDFLAGS.EXTRA='${LDFLAGS}' \
POPT='${CFLAGS}' \