pentoo-overlay/dev-util/ati-stream-sdk-bin/ati-stream-sdk-bin-2.2.ebuild

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# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
EAPI="2"
DESCRIPTION="Enable compiling code and loading it on ATI/AMD GPU"
HOMEPAGE="http://ati.amd.com/technology/streamcomputing/sdkdwnld.htm"
SRC_URI="http://download2-developer.amd.com/amd/Stream20GA/ati-stream-sdk-v${PV}-lnx64.tgz"
LICENSE="AMD GPL-1 as-is"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE="livecd examples doc"
RESTRICT="strip"
RDEPEND="!livecd? ( >=x11-drivers/ati-drivers-10.1 )
app-eselect/eselect-opencl
examples? ( media-libs/glew )"
# !x11-drivers/nvidia-drivers"
src_install() {
local DEST=/opt/ati-stream-sdk
insinto ${DEST}
cd ati-stream-sdk-v${PV}-lnx64 || die
# Install executables
insopts -m0755
doins -r bin
# Install libraries
doins -r lib
# There should be something like eselect opencl, to switch
# between OpenCL implementations
if use amd64; then
# Managed by eselect opencl
# dosym ../..${DEST}/lib/x86_64/libOpenCL.so /usr/lib64/
# dosym ../..${DEST}/lib/x86/libOpenCL.so /usr/lib32/
dosym ../..${DEST}/lib/x86_64/libatiocl64.so /usr/lib64/
dosym ../..${DEST}/lib/x86/libatiocl32.so /usr/lib32/
else
# Managed by eselect opencl
# dosym ../..${DEST}/lib/x86/libOpenCL.so /usr/lib/
dosym ../..${DEST}/lib/x86/libatiocl32.so /usr/lib/
fi
# Install includes
# only selected header; not glew
insinto ${DEST}/include
insopts -m0644
doins include/cal*.h
doins -r include/CL
doins -r include/GL
# Install examples & docs
if use examples; then
insinto ${DEST}
doins -r samples
doins -r make
fi
if use doc; then
insinto ${DEST}
doins -r docs
fi
# install OpenCL installable client driver
# What should we do with the absolute symlink?
dodir /etc/OpenCL/vendors
if use amd64; then
echo "libatiocl64.so" > ${D}/etc/OpenCL/vendors/atiocl64.icd
fi
echo "libatiocl32.so" > ${D}/etc/OpenCL/vendors/atiocl32.icd
# Create env file
echo "ATISTREAMSDKROOT=${DEST}" > 99${PN}
doenvd 99${PN}
}