From 2fbf47e53f0a667892dc5c821b72d5d1be4980f5 Mon Sep 17 00:00:00 2001 From: Daniel Robbins Date: Sat, 24 Nov 2001 00:35:03 +0000 Subject: new linux-sources; work in progress --- .../linux-sources/linux-sources-2.4.15.ebuild | 293 +++++++++++++++++++++ 1 file changed, 293 insertions(+) create mode 100644 sys-kernel/linux-sources/linux-sources-2.4.15.ebuild (limited to 'sys-kernel') diff --git a/sys-kernel/linux-sources/linux-sources-2.4.15.ebuild b/sys-kernel/linux-sources/linux-sources-2.4.15.ebuild new file mode 100644 index 000000000000..035566b95579 --- /dev/null +++ b/sys-kernel/linux-sources/linux-sources-2.4.15.ebuild @@ -0,0 +1,293 @@ +# Copyright 1999-2001 Gentoo Technologies, Inc. +# Distributed under the terms of the GNU General Public License, v2 or later +# Maintainer: System Team +# Author: Daniel Robbins +# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-sources/linux-sources-2.4.15.ebuild,v 1.1 2001/11/24 00:35:03 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=${PORTDIR}/sys-kernel/linux-sources/files +OKV=2.4.15 +KV=2.4.15 +S=${WORKDIR}/linux-${KV} +S2=${WORKDIR}/linux-${KV}-extras +if [ $PN = "linux-extras" ] +then + KS=${ROOT}usr/src/linux-${KV} + KS2=${ROOT}usr/src/linux-${KV}-extras +else + KS=${S} + KS2=${S2} +fi + +# Kernel Features Enabled USE Variable Status +# +# Reiserfs Y - Production-ready +# JFS N jfs Testing-only (commented out for now) +# LVM Y lvm Production-ready +# ext3 Y ext3 Production-ready +# MOSIX N mosix Testing only, probably quite stable +# XFS N xfs will probably need to be placed in a separate kernel +# PCMCIA-CS N pcmcia Need to move this to its own ebuild +# lm-sensors N lm_sensors Need to move this to its own ebuild + +# Patch Versions +ACPIV=20011109 +LVMV=1.0.1-rc4 +EXT3V=0.9.15 +LOWLV=2.4.15-pre5 +PREEV="${KV}-1" + +EXT3P="ext3-2.4-${EXT3V}-`echo ${KV} |sed -e 's:\.::g' -e 's:-::'`" + +[ "${PN}" = "linux" ] && DESCRIPTION="Linux kernel version ${KV}, including modules, binary tools, libraries and includes" +[ "${PN}" = "linux-sources" ] && DESCRIPTION="Linux kernel version ${KV} - full sources" +[ "${PN}" = "linux-extras" ] && DESCRIPTION="Linux kernel support tools and libraries" + +# We use build in /usr/src/linux in case of linux-extras +# so we need no sources +[ ! "${PN}" = "linux-extras" ] && SRC_URI="http://www.kernel.org/pub/linux/kernel/v2.4/linux-${OKV}.tar.bz2 +ftp://ftp.sistina.com/pub/LVM/1.0/lvm_${LVMV}.tar.gz +http://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel/2.4/preempt-kernel-rml-2.4.15-pre4-1.patch +http://www.zip.com.au/~akpm/linux/${LOWLV}-low-latency.patch.gz +http://developer.intel.com/technology/iapc/acpi/downloads/acpi-${ACPIV}.diff.gz" + +[ "$PN" != "linux-extras" ] && PROVIDE="virtual/kernel" + +HOMEPAGE="http://www.kernel.org/ + http://www.namesys.com + http://www.sistina.com/lvm/ + http://developer.intel.com/technology/iapc/acpi/" + +DEPEND=">=sys-apps/modutils-2.4.2 sys-devel/perl" +#these deps are messed up; fix 'em and add ncurses (required my mosix compile, menuconfig) +if [ $PN = "linux" ] +then +# RDEPEND="mosix? ( ~sys-apps/mosix-user-${MOSV} ) >=sys-apps/e2fsprogs-1.22 >=sys-apps/util-linux-2.11f >=sys-apps/reiserfs-utils-3.6.25-r1" + RDEPEND=">=sys-apps/e2fsprogs-1.22 >=sys-apps/util-linux-2.11f >=sys-apps/reiserfs-utils-3.6.25-r1" +elif [ $PN = "linux-sources" ] +then + if [ "`use build`" ] + then + DEPEND="" + RDEPEND="" + else + #ncurses is required for "make menuconfig" + RDEPEND=">=sys-libs/ncurses-5.2" + fi +elif [ $PN = "linux-extras" ] +then + #linux-extras/headers requires a rev of the current kernel sources to be installed + RDEPEND="~sys-kernel/linux-sources-${PV}" +elif [ $PN = "linux-headers" ] +then + DEPEND="" + RDEPEND="" +fi + +[ -z "$LINUX_HOSTCFLAGS" ] && LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -I${KS}/include" + +patchorama() { + local x + for x in ${*} + do + [ -d "$x" ] && continue + echo ">>> Applying ${x}..." + if [ "${x##*.}" = "bz2" ] + then + cat $x | bzip2 -d | patch -p1 -l + elif [ "${x##*.}" = "gz" ] + then + cat $x | gzip -d | patch -p1 -l + else + patch -p1 -l < $x + fi + done +} + + +src_unpack() { + + [ "$PN" = "linux-extras" ] && return + mkdir ${S2} + + #unpack kernel and apply reiserfs-related patches + cd ${WORKDIR} + unpack linux-${OKV}.tar.bz2 + mv linux linux-${KV} || die + dodir /usr/src/linux-${KV}-extras + + cd ${S} + #patchorama ${DISTDIR}/ext3-2.4-${EXT3V}-2414.gz ${DISTDIR}/patch-${KV}.bz2 ${GFILESDIR}/2.4.15pre1aa1/* ${DISTDIR}/acpi-${ACPIV}.diff.gz + patchorama ${DISTDIR}/patch-${KV}.bz2 ${DISTDIR}/${LOWLV}-low-latency.patch.gz ${DISTDIR}/preempt-kernel-rml-2.4.15-pre4-1.patch + #echo ">>> Fixing up rejects..." + #cd ${GFILESDIR}/2.4.15pre1aa1-fixes + #cp array.c ${S}/fs/proc || die + #cp filemap.c ${S}/mm || die + #cp sched.h ${S}/include/linux || die + #cp fs.h ${S}/include/linux || die + #cp low-latency.h ${S}/include/linux || die + + echo "Preparing for compilation..." + cd ${S} + + #sometimes we have icky kernel symbols; this seems to get rid of them + make mrproper || die + + #linux-sources needs to be fully configured, too. Not just linux + #this is the configuration for the default kernel + cp ${S}/arch/i386/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 + #seems they cant make up their mind if it should be a space or tab + 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 ${KS} + make include/linux/autoconf.h include/linux/version.h || die + elif [ "${PN}" = "linux-sources" ] + then + echo + else + if [ $PN = "linux" ] + then + cd ${KS} + make symlinks || die + make HOSTCFLAGS="${LINUX_HOSTCFLAGS}" dep || die + make HOSTCFLAGS="${LINUX_HOSTCFLAGS}" LEX="flex -l" bzImage || die + make HOSTCFLAGS="${LINUX_HOSTCFLAGS}" LEX="flex -l" modules || die + fi + #LVM tools are included in the linux and linux-extras pakcages + cd ${KS2}/LVM/${LVMV} + + # This is needed for linux-extras + if [ -f "Makefile" ] + then + make clean || die + fi + # I had to hack this in so that LVM will look in the current linux + # source directory instead of /usr/src/linux for stuff - pete + CFLAGS="${CFLAGS} -I${KS}/include" ./configure --prefix=/ --mandir=/usr/share/man --with-kernel_dir="${KS}" || die + make || die + fi +} + +src_install() { + + if [ "${PN}" = "linux" ] || [ "${PN}" = "linux-extras" ] + then + dodir /usr/lib + + cd ${KS2}/LVM/${LVMV}/tools + CFLAGS="${CFLAGS} -I${KS}/include" make install -e prefix=${D} mandir=${D}/usr/share/man sbindir=${D}/sbin libdir=${D}/lib || die + #no need for a static library in /lib + mv ${D}/lib/*.a ${D}/usr/lib + + if [ "${PN}" = "linux" ] + then + dodir /usr/src/linux-${KV} + cd ${D}/usr/src + #grab includes and documentation only + echo ">>> Copying includes and documentation..." + cp -ax ${S}/include ${D}/usr/src/linux-${KV} + cp -ax ${S}/Documentation ${D}/usr/src/linux-${KV} + + #grab compiled kernel + dodir /boot/boot + insinto /boot/boot + cd ${S} + doins arch/i386/boot/bzImage + + #grab modules + # Do we have a bug in modutils ? + # Meanwhile we use this quick fix (achim) + + install -d ${D}/lib/modules/`uname -r` + make INSTALL_MOD_PATH=${D} modules_install || die + + cd ${S} + depmod -b ${D} -F ${S}/System.map ${KV} + #rm -rf ${D}/lib/modules/`uname -r` + #fix symlink + cd ${D}/lib/modules/${KV} + rm build + ln -sf /usr/src/linux-${KV} build + fi + + cd ${KS2}/cloop-${CLOOPV} + insinto /lib/modules/${KV}/kernel/drivers/block + doins cloop.o + into /usr + dobin create_compressed_fs extract_compressed_fs + + elif [ "$PN" = "linux-sources" ] + then + dodir /usr/src + cd ${S} + echo ">>> Copying sources..." + cp -ax ${WORKDIR}/* ${D}/usr/src + elif [ "$PN" = "linux-headers" ] + then + dodir /usr/include/linux + cp -ax ${KS}/include/linux/* ${D}/usr/include/linux + dodir /usr/include/asm + cp -ax ${KS}/include/asm-i386/* ${D}/usr/include/asm + fi + if [ -d ${D}/usr/src/linux-${KV} ] + then + #don't overwrite existing .config if present + cd ${D}/usr/src/linux-${KV} + if [ -e .config ] + then + cp -a .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 ${ROOT}usr/include/asm + fi + fi +} + +pkg_postinst() { + + if [ "$PN" = "linux-extras" ] || [ "$PN" = "linux-headers" ] + then + return + fi + 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 +} -- cgit v1.2.3-65-gdbad