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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-util/nvidia-cuda-sdk/nvidia-cuda-sdk-4.0.ebuild,v 1.1 2011/05/29 20:26:10 spock Exp $
EAPI=2
inherit eutils toolchain-funcs
DESCRIPTION="NVIDIA CUDA Software Development Kit"
HOMEPAGE="http://developer.nvidia.com/cuda"
CUDA_V=${PV//_/-}
DIR_V=${CUDA_V//./_}
DIR_V=${DIR_V//beta/Beta}
SRC_URI="http://developer.download.nvidia.com/compute/cuda/${DIR_V}/sdk/gpucomputingsdk_${CUDA_V}.17_linux.run"
LICENSE="CUDPP"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="debug +doc +examples opencl +cuda"
RDEPEND=">=dev-util/nvidia-cuda-toolkit-4.0
examples? ( >=x11-drivers/nvidia-drivers-260.19.21 )
media-libs/freeglut"
DEPEND="${RDEPEND}"
S="${WORKDIR}"
RESTRICT="binchecks"
pkg_setup() {
if use cuda || use opencl && [ "$(gcc-major-version)" == "4" -a $(gcc-minor-version) -ge 5 ]; then
eerror "This package requires <=sys-devel/gcc-4.4 to build sucessfully."
eerror "Please use gcc-config to switch to a compatible GCC version."
die "<=sys-devel/gcc-4.4 required"
fi
}
src_unpack() {
unpack_makeself
}
src_compile() {
if ! use examples; then
return
fi
local myopts=""
if use debug; then
myopts="${myopts} dbg=1"
fi
cd "${S}/sdk"
if use cuda; then
cd C
emake cuda-install=/opt/cuda ${myopts} || die
cd ..
fi
if use opencl; then
cd OpenCL
emake || die
cd ..
fi
}
src_install() {
cd "${S}/sdk"
if ! use doc; then
rm -rf *.txt doc */doc */Samples.htm */releaseNotesData
fi
if ! use examples; then
rm -rf bin */bin */tools
fi
for f in $(find .); do
local t="$(dirname ${f})"
if [[ "${t/obj\/}" != "${t}" || "${t##*.}" == "a" ]]; then
continue
fi
if [[ ! -d "${f}" ]]; then
if [[ -x "${f}" ]]; then
exeinto "/opt/cuda/sdk/${t}"
doexe "${f}"
else
insinto "/opt/cuda/sdk/${t}"
doins "${f}"
fi
fi
done
}
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