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# Copyright 1999-2010 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-2.3.ebuild,v 1.3 2010/09/30 08:59:17 spock Exp $
EAPI=2
inherit eutils toolchain-funcs
DESCRIPTION="NVIDIA CUDA Software Development Kit"
HOMEPAGE="http://developer.nvidia.com/cuda"
CUDA_V=${PV//./_}
SRC_URI="http://developer.download.nvidia.com/compute/cuda/${CUDA_V}/sdk/cudasdk_${PV}_linux.run"
LICENSE="CUDPP"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="debug +doc emulation +examples"
RDEPEND=">=dev-util/nvidia-cuda-toolkit-2.3
examples? ( !emulation? ( >=x11-drivers/nvidia-drivers-190.18 ) )
media-libs/freeglut"
DEPEND="${RDEPEND}
<sys-devel/gcc-4.4"
S="${WORKDIR}"
RESTRICT="binchecks"
pkg_setup() {
if [ "$(gcc-major-version)" == "4" -a $(gcc-minor-version) -ge 4 ]; then
eerror "This package requires <=sys-devel/gcc-4.3 to build sucessfully."
eerror "Please use gcc-config to switch to a compatible GCC version."
die "<=sys-devel/gcc-4.3 required"
fi
}
src_unpack() {
unpack_makeself
}
src_prepare() {
sed -i -e 's:CUDA_INSTALL_PATH ?= .*:CUDA_INSTALL_PATH ?= /opt/cuda:' sdk/shared/common.mk sdk/C/common/common.mk
}
src_compile() {
if ! use examples; then
return
fi
local myopts=""
if use emulation; then
myopts="emu=1"
fi
if use debug; then
myopts="${myopts} dbg=1"
fi
cd "${S}/sdk/C"
emake cuda-install=/opt/cuda ${myopts} || die
}
src_install() {
cd "${S}/sdk"
# This only contains object files.
rm -rf projects
if ! use doc; then
rm -rf C/doc C/ReleaseNotes.html C/releaseNotesData
fi
if ! use examples; then
rm -rf C/bin C/src
fi
for f in $(find .); do
local t="$(dirname ${f})"
if [[ "${t/obj\/}" != "${t}" || "${t##*.}" == "a" ]]; then
continue
fi
if [[ -x "${f}" && ! -d "${f}" ]]; then
exeinto "/opt/cuda/sdk/${t}"
doexe "${f}"
else
insinto "/opt/cuda/sdk/${t}"
doins "${f}"
fi
done
}
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