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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=6
PYTHON_COMPAT=( python3_{4,5,6} )
inherit python-any-r1 cmake-multilib
DESCRIPTION="GLSL reference compiler."
HOMEPAGE="https://github.com/KhronosGroup/SPIRV-Tools"
SRC_URI=""
EGIT_REPO_URI="https://github.com/KhronosGroup/SPIRV-Tools"
inherit git-r3
KEYWORDS=
LICENSE="spirv-tools"
SLOT="0/${PV}"
IUSE=""
DEPEND="${PYTHON_DEPS}"
RDEPEND="${DEPEND}"
src_unpack() {
git-r3_src_unpack
git-r3_fetch "https://github.com/KhronosGroup/SPIRV-Headers.git" \
"refs/heads/master"
git-r3_checkout "https://github.com/KhronosGroup/SPIRV-Headers.git" \
${S}/external/spirv-headers
}
src_prepare() {
default
# Stolen from vulkan-loader
python ${FILESDIR}/external_revision_generator.py \
${S} SPIRV_TOOLS_COMMIT_ID include/spirv-tools/spirv_tools_commit_id.h || die failed to generate commit_id header
# Hack to install generated id header
sed -i \
-e '/linker\.hpp/a \${CMAKE_CURRENT_SOURCE_DIR}\/include\/spirv-tools\/spirv_tools_commit_id\.h' \
CMakeLists.txt || die sed failed
}
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