# Copyright 1999-2003 Gentoo Technologies, Inc. # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/sys-kernel/sparc-sources/sparc-sources-2.2.21_pre3.ebuild,v 1.11 2003/03/24 23:34:01 drobbins Exp $ #OKV=original kernel version, KV=patched kernel version. They can be the same. #we use this next variable to avoid duplicating stuff on cvs GFILESDIR=${PORTDIR}/sys-kernel/linux-sources/files OKV=2.2.20 KV=${PVR} S=${WORKDIR}/linux-${KV} # don't need linux-extras right now #S2=${WORKDIR}/linux-${KV}-extras # What's in this kernel? # INCLUDED: # Alan Cox's patch-2.2.21-pre3 # R. Gooch's devfs-patch-v99.21 # Reiserfs linux-2.2.19-reiserfs-3.5.34-patch #PAC=patch-2.2.21-pre3 PDEVFS=devfs-patch-v99.21 #PREISERFS=linux-2.2.19-reiserfs-3.5.34-patch DESCRIPTION="Full sources for the Gentoo Linux kernel" SRC_URI="http://www.kernel.org/pub/linux/kernel/v2.2/linux-${OKV}.tar.bz2 ftp://ftp.atnf.csiro.au/pub/people/rgooch/linux/kernel-patches/v2.2/${PDEVFS}.gz" #http://www.kernel.org/pub/linux/kernel/v2.2/testing/${PAC}.gz #ftp://ftp.namesys.com/pub/reiserfs-for-2.2/${PREISERFS}.bz2" PROVIDE="virtual/kernel" HOMEPAGE="http://www.kernel.org/ http://www.atnf.csiro.au/~rgooch/linux/kernel-patches.html/ http://www.namesys.com" LICENSE="GPL-2" SLOT="${KV}" KEYWORDS="sparc -ppc -x86" KERNEL_ARCH=`echo $ARCH |\ sed -e s/[i]*.86/i386/ -e s/sun4u// -e s/arm.*/arm/ -e s/sa110/arm/` if [ -z "$KERNEL_ARCH" ] then KERNEL_ARCH=`uname -m |\ sed -e s/[i]*.86/i386/ -e s/sun4u// -e s/arm.*/arm/ -e s/sa110/arm/` fi if [ $PN = "linux-sources" ] && [ -z "`use build`" ] then #The following two notes may not be true w/ 2.2, but 2.2 seems to work just fine # with them, so they stay. #console-tools is needed to solve the loadkeys fiasco. #binutils version needed to avoid Athlon/PIII/SSE assembler bugs. DEPEND=">=sys-devel/binutils-2.11.90.0.31 sys-apps/console-tools virtual/modutils dev-lang/perl" RDEPEND =">=sys-libs/ncurses-5.2 >=sys-apps/baselayout-1.7.4" if [ "$KERNEL_ARCH" = "" ] then # Need special compiler for this platform RDEPEND="$RDEPEND sys-devel/egcs64-sparc" fi fi [ -z "$LINUX_HOSTCFLAGS" ] && LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -I${S}/include" src_unpack() { #mkdir ${S2} cd ${WORKDIR} unpack linux-${OKV}.tar.bz2 mv linux linux-${KV} || die #dodir /usr/src/linux-${KV}-extras #zcat ${DISTDIR}/${PAC}.gz | patch -d linux-${KV} -p1 || die zcat ${DISTDIR}/${PDEVFS}.gz | patch -d linux-${KV} -p1 || die #bzcat ${DISTDIR}/${PREISERFS}.bz2 | patch -d linux-${KV} -p1 || die echo "Preparing for compilation..." #sometimes we have icky kernel symbols; this seems to get rid of them cd ${S} make mrproper || die #linux-sources needs to be fully configured, too. This is the configuration for the default kernel cp ${S}/arch/${KERNEL_ARCH}/defconfig .config || die yes "" | make oldconfig echo "Ignore any errors from the yes command above." #fix silly permissions in tarball cd ${WORKDIR} chown -R 0.0 * chmod -R a+r-w+X,u+w * # Gentoo Linux uses /boot, so fix 'make install' to work properly cd ${S} mv Makefile Makefile.orig sed -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' \ Makefile.orig >Makefile || die # test, remove me if Makefile ok rm Makefile.orig } src_compile() { if [ "${PN}" = "linux-headers" ] then cd ${S} make include/linux/autoconf.h include/linux/version.h || die fi } src_install() { if [ "$PN" = "linux-sources" ] then dodir /usr/src cd ${S} echo ">>> Copying sources..." mv ${WORKDIR}/* ${D}/usr/src elif [ "$PN" = "linux-headers" ] then dodir /usr/include/linux cp -ax ${S}/include/linux/* ${D}/usr/include/linux dodir /usr/include/asm if [ `expr $KERNEL_ARCH ":" "sparc"` -eq 5 ] then if [ "$KERNEL_ARCH" = "" ] then cp -ax ${S}/include/asm- ${D}/usr/include/asm- if [ ! -r ${D}/usr/include/asm-/asm_offsets.h ] then cp -ax ${GFILESDIR}/-asm_offsets.h \ ${D}/usr/include/asm-/asm_offsets.h fi fi cp -ax ${S}/include/asm-sparc ${D}/usr/include/asm-sparc if [ ! -r ${D}/usr/include/asm-sparc/asm_offsets.h ] then cp -ax ${GFILESDIR}/sparc-asm_offsets.h \ ${D}/usr/include/asm-sparc/asm_offsets.h fi ${GFILESDIR}/generate-asm-sparc ${D}/usr/include else cp -ax ${S}/include/asm-${KERNEL_ARCH}/* ${D}/usr/include/asm fi fi if [ -d ${D}/usr/src/linux-${KV} ] then cd ${D}/usr/src/linux-${KV} if [ -e .config ] then mv .config .config.eg fi fi } pkg_preinst() { if [ "$PN" = "linux-headers" ] then if [ -L ${ROOT}usr/include/linux ] then rm ${ROOT}usr/include/linux fi if [ -L ${ROOT}usr/include/asm ] then rm ${ROOT}usr/include/asm fi fi } pkg_postinst() { [ "$PN" = "linux-headers" ] && return rm -f ${ROOT}/usr/src/linux ln -sf linux-${KV} ${ROOT}/usr/src/linux #copy over our .config if one isn't already present cd ${ROOT}/usr/src/linux-${KV} if [ "${PN}" = "linux-sources" ] && [ -e .config.eg ] && [ ! -e .config ] then cp -a .config.eg .config fi }