# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION=""
HOMEPAGE="http://ati.amd.com/technology/streamcomputing/"
BASE_URI="ftp://streamcomputing:streamcomputing@ftp-developer.amd.com/AMD_Stream_SDK/v1.01.0-beta"
SRC_URI="amd64? ( ${BASE_URI}/lnx64/cal_brook_1.01.0_beta_lnx64.zip ) 
         x86? ( ${BASE_URI}/lnx32/cal_brook_1.01.0_beta_lnx32.zip )"

LICENSE=""
SLOT="0"
KEYWORDS="amd64 ~x86"
IUSE=""

DEPEND=""
RDEPEND=">=x11-drivers/ati-drivers-8.476"

src_unpack() {
	unpack ${A}
	cd ${WORKDIR}

	if use x86; then
		
		einfo "Unpacking AMD-Cal"
		dd if=${WORKDIR}/amdcal-1.01.1_beta.i386.run of=${WORKDIR}/amdcal.tar.gz bs=1 skip=16384 >& /dev/null
		
		einfo "Unpacking AMD-Brook"
		dd if=${WORKDIR}/amdbrook-1.01.0_beta.i386.run of=${WORKDIR}/amdbrook.tar.gz bs=1 skip=16384 >& /dev/null
	
	else
		
		einfo "Unpacking AMD-Cal"
		dd if=${WORKDIR}/amdcal-1.01.1_beta.x86_64.run of=${WORKDIR}/amdcal.tar.gz bs=1 skip=16384 >& /dev/null

		einfo "Unpacking AMD-Brook"
		dd if=${WORKDIR}/amdbrook-1.01.0_beta.x86_64.run of=${WORKDIR}/amdbrook.tar.gz bs=1 skip=16384 >& /dev/null
	
	fi

	einfo "Converting rpm to tar"
	mkdir AMD-Cal
	tar xvf amdcal.tar.gz -C AMD-Cal >& /dev/null
	mkdir AMD-Brook
	tar xvf amdbrook.tar.gz -C AMD-Brook >& /dev/null
	
	cd ${WORKDIR}/AMD-Cal
	rpm2tar amdcal-1.01.1_beta-1.*.rpm
	cd ${WORKDIR}/AMD-Brook
	rpm2tar amdbrook-1.01.0_beta-1.*.rpm
}

src_install() {
	einfo "Installing AMD-Cal"
	tar xvf ${WORKDIR}/AMD-Cal/amdcal-1.01.1_beta-1.*.tar -C ${D}/
	einfo "Installing AMD-Brook"
	tar xvf ${WORKDIR}/AMD-Brook/amdbrook-1.01.0_beta-1.*.tar -C ${D}/
}