# Copyright 1999-2000 Gentoo Technologies, Inc. # Distributed under the terms of the GNU General Public License, v2 or later # Author Daniel Robbins <drobbins@gentoo.org> # $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-sources/linux-sources-2.4.4-r1.ebuild,v 1.6 2001/04/30 16:29:06 pete Exp $ #OKV=original kernel version, KV=patched kernel version OKV=2.4.4 KV=2.4.4 S=${WORKDIR}/linux-${KV} #Versions of LVM, ALSA, JFS and lm-sensors LVMV=0.9.1_beta7 LVMVARC=0.9.1_beta7 AV=0.5.10b JFSV=0.2.1 SENV=2.5.5 RV=20010327 XMLV=0.3 KNV="6.g" [ "${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" SRC_URI="http://www.kernel.org/pub/linux/kernel/v2.4/linux-${OKV}.tar.bz2" # http://oss.software.ibm.com/developerworks/opensource/jfs/project/pub/jfs-${JFSV}-patch.tar.gz # http://download.sourceforge.net/xmlprocfs/linux-2.4-xmlprocfs-${XMLV}.patch.gz # ftp://ftp.reiserfs.com/pub/reiserfs-for-2.4/linux-${OKV}-reiserfs-${RV}.patch.gz [ "`use lm_sensors`" ] && SRC_URI="${SRC_URI} http://www.netroedge.com/~lm78/archive/lm_sensors-${SENV}.tar.gz" [ "`use lvm`" ] && SRC_URI="${SRC_URI} ftp://ftp.sistina.com/pub/LVM/0.9.1_beta/lvm_${LVMVARC}.tar.gz" [ "`use alsa`" ] && SRC_URI="${SRC_URI} ftp://ftp.alsa-project.org/pub/driver/alsa-driver-${AV}.tar.bz2" HOMEPAGE="http://www.kernel.org/ http://www.netroedge.com/~lm78/ http://www.namesys.com http://www.sistina.com/lvm/ http://www.alsa-project.org" [ "${PN}" = "linux" ] || [ "${PN}" = "linux-sources" ] && PROVIDE="virtual/kernel" RDEPEND=">=sys-apps/reiserfs-utils-3.6.25-r1" DEPEND="dev-util/yacc sys-devel/flex >=sys-apps/modutils-2.4.0" # this is not pretty... LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -I${S}/include" if [ "`use lvm`" ] then echo '*** AaCCkK!! Right now, LVM is broken with this kernel.' echo '*** If you don't use LVM, remove lvm from your USE variable.' echo '*** If you DO use LVM, don't use this kernel package.' echo '*** AFAIK, This kernel *is* safe to use without LVM.' exit 1 fi src_unpack() { #unpack kernel and apply reiserfs-related patches cd ${WORKDIR} unpack linux-${OKV}.tar.bz2 mv linux linux-${KV} cd ${S} # echo "Applying ${KV} patch..." # try bzip2 -dc ${DISTDIR}/patch-${KV}.bz2 | patch -p1 # echo "Applying reiserfs-update patch..." # try gzip -dc ${DISTDIR}/linux-2.4.2-reiserfs-${RV}.patch.gz | patch -N -p1 # echo "You can ignore the rejects the changes already are in rc11" # echo # echo "Applying xmlprocfs patch..." # try gzip -dc ${DISTDIR}/linux-2.4-xmlprocfs-${XMLV}.patch.gz | patch -p1 # echo "Applying reiserfs-knfsd patch..." # try gzip -dc ${DISTDIR}/linux-${OKV}-knfsd-${KNV}.patch.gz | patch -p1 if [ "`use lvm`" ] || [ "`use alsa`" ] || [ "`use lm_sensors`" ] then mkdir ${S}/extras fi if [ "`use lvm`" ] then #create and apply LVM patch. The tools get built later. cd ${S}/extras echo "Unpacking and applying LVM patch..." unpack lvm_${LVMVARC}.tar.gz cd LVM/${LVMV} # I had to hack this in so that LVM will look in the current linux # source directory instead of /usr/src/linux for stuff - pete # try CFLAGS=\""${CFLAGS} -I${S}/include"\" ./configure --prefix=/ --mandir=/usr/share/man --with-kernel_dir="${S}" cd PATCHES try make KERNEL_VERSION=${KV} KERNEL_DIR=${S} cd ${S} # the -l option allows this patch to apply cleanly (ignore whitespace changes) try patch -l -p1 < ${S}/extras/LVM/${LVMV}/PATCHES/lvm-${LVMV}-${KV}.patch fi if [ "`use alsa`" ] then #unpack alsa drivers echo "Unpacking ALSA drivers..." cd ${S}/extras unpack alsa-driver-${AV}.tar.bz2 fi if [ "`use lm_sensors`" ] then #unpack and apply the lm_sensors patch echo "Unpacking and applying lm_sensors patch..." cd ${S}/extras unpack lm_sensors-${SENV}.tar.gz cd lm_sensors-${SENV} mkpatch/mkpatch.pl . ${S} > ${S}/lm_sensors-patch rmdir src ln -s ../.. src cp -a Makefile Makefile.orig sed -e "s:^LINUX=.*:LINUX=src:" \ -e "s/^COMPILE_KERNEL.*/COMPILE_CERNEL := 0/" \ -e "s:^I2C_HEADERS.*:I2C_HEADERS=src/include:" \ -e "s#^DESTDIR.*#DESTDIR := ${D}#" \ -e "s#^PREFIX.*#PREFIX := /usr#" \ -e "s#^MANDIR.*#MANDIR := /usr/share/man#" \ Makefile.orig > Makefile cd ${S} patch -p1 < lm_sensors-patch fi #get sources ready for compilation or for sitting at /usr/src/linux echo "Preparing for compilation..." cd ${S} #sometimes we have icky kernel symbols; this seems to get rid of them try make mrproper if [ "${PN}" = "linux" ] || [ "${PN}" = "linux-extras" ] then #this is the configuration for the default kernel try cp ${FILESDIR}/${PVR}/config.bootcomp .config try yes \"\" \| make oldconfig echo '(Ignore any errors from the yes command above.)' try make include/linux/version.h fi #fix silly permissions in tarball cd ${WORKDIR} chown -R 0.0 ${S} chmod -R a+r-w+X,u+w ${S} } src_compile() { if [ "${PN}" = "linux" ] || [ "${PN}" = "linux-extras" ] then try make symlinks if [ "`use lvm`" ] then #LVM tools are included in the linux and linux-extras pakcages cd ${S}/extras/LVM/${LVMV} # 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 try CFLAGS=\""${CFLAGS} -I${S}/include"\" ./configure --prefix=/ --mandir=/usr/share/man --with-kernel_dir="${S}" try make fi if [ "`use lm_sensors`" ] then cd ${S}/extras/lm_sensors-${SENV} try make fi cd ${S} if [ "$PN" == "linux" ] then try make HOSTCFLAGS=\""${LINUX_HOSTCFLAGS}"\" dep try make HOSTCFLAGS=\""${LINUX_HOSTCFLAGS}"\" LEX=\""flex -l"\" bzImage try make HOSTCFLAGS=\""${LINUX_HOSTCFLAGS}"\" LEX=\""flex -l"\" modules if [ "`use alsa`" ] then cd ${S}/extras/alsa-driver-${AV} try ./configure --with-kernel=\"${S}\" --with-isapnp=yes --with-sequencer=yes --with-oss=yes --with-cards=all cd ${S}/extras/alsa-driver-${AV} try make fi fi fi } src_install() { if [ "${PN}" = "linux" ] || [ "${PN}" = "linux-extras" ] then dodir /usr/lib if [ "`use lvm`" ] then cd ${S}/extras/LVM/${LVMV}/tools try CFLAGS=\"${CFLAGS} -I${S}/include\" make install -e prefix=${D} mandir=${D}/usr/share/man \ sbindir=${D}/sbin libdir=${D}/lib #no need for a static library in /lib mv ${D}/lib/*.a ${D}/usr/lib fi if [ "`use lm_sensors`" ] then #install sensors tools cd ${S}/extras/lm_sensors-${SENV} make install fi if [ "$(use alsa)" ] then #install ALSA progs cd ${S}/extras/alsa-driver-${AV} into /usr dosbin snddevices fi if [ "$PN" = "linux" ] then dodir /usr/src if [ "`use alsa`" ] then #install ALSA modules cd ${S}/extras/alsa-driver-${AV} dodir /lib/modules/${KV}/misc cp modules/*.o ${D}/lib/modules/${KV}/misc fi dodir /usr/src/linux-${KV} cd ${D}/usr/src #grab includes and documentation only # dodir /usr/src/linux-${KV}/include/linux # dodir /usr/src/linux-${KV}/include/asm-i386 cp -ax ${S}/include ${D}/usr/src/linux-${KV} cp -ax ${S}/Documentation ${D}/usr/src/linux-${KV} # dodir /usr/include # dosym ../src/linux/include/linux /usr/include/linux # dosym ../src/linux/include/asm-i386 /usr/include/asm if [ "`use alsa`" ] then # get alsa includes cd ${S}/extras/alsa-driver-${AV} insinto /usr/src/linux-${KV}/include/linux cd include doins asound.h asoundid.h asequencer.h ainstr_*.h fi #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 ${D}/lib/modules/`uname -r` try make INSTALL_MOD_PATH=${D} modules_install # rm -r ${D}/lib/modules/`uname -r` depmod -b ${D} -F ${S}/System.map ${KV} #fix symlink cd ${D}/lib/modules/${KV} rm build ln -sf /usr/src/linux-${KV} build fi elif [ "${PN}" = "linux-sources" ] then dodir /usr/src cd ${S} make mrproper if [ "`use lvm`" ] then cd ${S}/extras/LVM/${LVMV} make distclean fi if [ "`use lm_sensors`" ] then cd ${S}/extras/lm_sensors-${SENV} make clean fi if [ "`use alsa`" ] then # get alsa includes cd ${S}/extras/alsa-driver-${AV} insinto /usr/src/linux-${KV}/include/linux cd include doins asound.h asoundid.h asequencer.h ainstr_*.h cd ${S}/extras/alsa-driver-${AV} make distclean fi cp -ax ${S} ${D}/usr/src #don't overwrite existing .config if present cd ${D}/usr/src/linux if [ -e .config ] then cp -a .config .config.eg fi fi } pkg_postinst() { if [ "${ROOT}" = "/" ] then if [ "`use alsa`" ] ; then echo "Creating sounddevices..." /usr/sbin/snddevices #needs to get fixed for devfs fi 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 if [ -e .config.eg ] then if [ ! -e .config ] then cp .config.eg .config fi fi } pkg_postrm() { rm -f ${ROOT}/usr/src/linux rm -rf ${ROOT}/usr/src/linux-${KV} }