# Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/media-video/nvidia-kernel/nvidia-kernel-1.0.6629-r1.ebuild,v 1.4 2004/12/27 00:46:54 cyfred Exp $ inherit eutils linux-mod X86_PKG_V="pkg1" AMD64_PKG_V="pkg2" NV_V="${PV/1.0./1.0-}" X86_NV_PACKAGE="NVIDIA-Linux-x86-${NV_V}" AMD64_NV_PACKAGE="NVIDIA-Linux-x86_64-${NV_V}" DESCRIPTION="Linux kernel module for the NVIDIA X11 driver" HOMEPAGE="http://www.nvidia.com/" SRC_URI="x86? (ftp://download.nvidia.com/XFree86/Linux-x86/${NV_V}/${X86_NV_PACKAGE}-${X86_PKG_V}.run) amd64? (http://download.nvidia.com/XFree86/Linux-x86_64/${NV_V}/${AMD64_NV_PACKAGE}-${AMD64_PKG_V}.run)" if use x86; then PKG_V="${X86_PKG_V}" NV_PACKAGE="${X86_NV_PACKAGE}" elif use amd64; then PKG_V="${AMD64_PKG_V}" NV_PACKAGE="${AMD64_NV_PACKAGE}" fi S="${WORKDIR}/${NV_PACKAGE}-${PKG_V}/usr/src/nv" LICENSE="NVIDIA" SLOT="0" KEYWORDS="-* ~x86 ~amd64" RESTRICT="nostrip" IUSE="" DEPEND="virtual/linux-sources" export _POSIX2_VERSION="199209" MODULE_NAMES="nvidia(video:${S})" BUILD_PARAMS="IGNORE_CC_MISMATCH=yes V=1 SYSSRC=${KV_DIR} SYSOUT=${KV_OUT_DIR}" mtrr_check() { ebegin "Checking for MTRR support" linux_chkconfig_present MTRR eend $? if [ "$?" != 0 ] then eerror "This version needs MTRR support for most chipsets!" eerror "Please enable MTRR support in your kernel config, found at:" eerror eerror " Processor type and features" eerror " [*] MTRR (Memory Type Range Register) support" eerror eerror "and recompile your kernel ..." die "MTRR support not detected!" fi } pkg_setup() { linux-mod_pkg_setup mtrr_check; } src_unpack() { # 2.6.10_rc1-mm{1,2,3} all EXPORT_SYMBOL_GPL the udev functions, this breaks loading CS="$(grep -c EXPORT_SYMBOL\(class_simple_create\)\; ${KV_DIR}/drivers/base/class_simple.c)" if [ "${CS}" == "0" ] then ewarn "Your current kernel uses EXPORT_SYMBOL_GPL() on some methods required by nvidia-kernel." ewarn "This probably means you are using 2.6.10_rc1-mm*. Please change away from mm-sources until this is" ewarn "revised and a solution released into the mm branch, development-sources will work." die "Incompatible kernel export." fi if [ ${KV_MINOR} -ge 6 -a ${KV_PATCH} -lt 7 ] then echo ewarn "Your kernel version is ${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}" ewarn "This is not officially supported for ${P}. It is likely you" ewarn "will not be able to compile or use the kernel module." ewarn "It is recommended that you upgrade your kernel to a version >= 2.6.7" echo ewarn "DO NOT file bug reports for kernel versions less than 2.6.7 as they will be ignored." fi cd ${WORKDIR} bash ${DISTDIR}/${NV_PACKAGE}-${PKG_V}.run --extract-only # Add patches below, with a breif description. cd ${S} # Any general patches should go here # Shutup pointer arith warnings use x86 && epatch ${FILESDIR}/${PV}/nv-shutup-warnings.patch use amd64 && epatch ${FILESDIR}/${PV}/nv-amd64-shutup-warnings.patch # Patches from Zander (http://www.minion.de/files/1.0-6629/) epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1155389.patch epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1162524.patch epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1165235.patch epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1171869.patch epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1175225.patch epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1182399.patch # Now any patches specific to the 2.6 kernel should go here if kernel_is 2 6 then einfo "Applying 2.6 kernel patches" # Fix the /usr/src/linux/include/asm not existing on koutput issue #58294 epatch ${FILESDIR}/${PV}/conftest_koutput_includes.patch # Fix calling of smp_processor_id() when preempt is enabled epatch ${FILESDIR}/${PV}/nv-disable-preempt-on-smp_processor_id.patch # Fix a limitation on available video memory bug #71684 epatch ${FILESDIR}/${PV}/NVIDIA_kernel-1.0-6629-1161283.patch fi # if you set this then it's your own fault when stuff breaks :) [ -n "${USE_CRAZY_OPTS}" ] && sed -i "s:-O:${CFLAGS}:" Makefile.* # if greater than 2.6.5 use M= instead of SUBDIR= convert_to_m ${S}/Makefile.kbuild } src_install() { linux-mod_src_install # Add the aliases sed -e 's:\${PACKAGE}:'${PF}':g' ${FILESDIR}/nvidia > ${WORKDIR}/nvidia insinto /etc/modules.d newins ${WORKDIR}/nvidia nvidia # Docs dodoc ${S}/../../share/doc/README # The device creation script into / newsbin ${S}/makedevices.sh NVmakedevices.sh } pkg_postinst() { if [ "${ROOT}" = "/" ] && \ [ ! -e /dev/.devfsd ] && \ [ ! -e /dev/.udev ] && \ [ -x /sbin/NVmakedevices.sh ] then /sbin/NVmakedevices.sh >/dev/null 2>&1 fi linux-mod_pkg_postinst }