diff options
Diffstat (limited to 'sys-kernel/linux-headers/linux-headers-2.4.21.ebuild')
| -rw-r--r-- | sys-kernel/linux-headers/linux-headers-2.4.21.ebuild | 193 |
1 files changed, 77 insertions, 116 deletions
diff --git a/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild b/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild index 7e9e49e8a32b..acbbbcd7c4a6 100644 --- a/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild +++ b/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild @@ -1,153 +1,114 @@ # Copyright 1999-2003 Gentoo Technologies, Inc. # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild,v 1.3 2003/09/09 08:55:19 msterret Exp $ -#OKV=original kernel version, KV=patched kernel version. They can be the same. +# $Header: /var/cvsroot/gentoo-x86/sys-kernel/linux-headers/linux-headers-2.4.21.ebuild,v 1.4 2003/09/12 09:41:40 kumba Exp $ -#we use this next variable to avoid duplicating stuff on cvs -GFILESDIR=${PORTDIR}/sys-kernel/linux-sources/files -SPARCFILEDIR=${PORTDIR}/sys-kernel/sparc-sources/files -OKV=2.4.21 -KV=2.4.21 -S=${WORKDIR}/linux-${KV} -#These are *stock* 2.4.21 headers, for niceness. +ETYPE="headers" +inherit kernel +OKV=${PV/_/-} +S=${WORKDIR}/linux-${OKV} -DESCRIPTION="Full sources for the Gentoo Linux kernel" +# What's in this kernel? + +# INCLUDED: +# 1) linux sources from kernel.org +# 2) patch for big-endian machines to fix header issue (currently sparc only) + +DESCRIPTION="Linux ${OKV} headers from kernel.org" SRC_URI="http://www.kernel.org/pub/linux/kernel/v2.4/linux-${OKV}.tar.bz2" -PROVIDE="virtual/kernel virtual/os-headers" HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/" LICENSE="GPL-2" -SLOT="${KV}" -KEYWORDS="-* amd64" - -if [ "$ARCH" = "amd64" ] -then - KERNEL_ARCH="x86_64" -else - KERNEL_ARCH=`echo $ARCH |\ - sed -e s/[i]*.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/` - if [ -z "$KERNEL_ARCH" ] - then - KERNEL_ARCH=`uname -m |\ - sed -e s/[i]*.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/` - fi - [ $KERNEL_ARCH="sparc" -a "$PROFILE_ARCH" = "sparc64" ] && KERNEL_ARCH="sparc64" -fi +SLOT="${OKV}" +KEYWORDS="-* amd64 ~sparc" -if [ $PN = "linux-sources" ] && [ -z "`use build`" ] -then - #console-tools is needed to solve the loadkeys fiasco; binutils version needed to avoid Athlon/PIII/SSE assembler bugs. - DEPEND=">=sys-devel/binutils-2.11.90.0.31" - RDEPEND =">=sys-libs/ncurses-5.2 dev-lang/perl virtual/modutils sys-devel/make ? sys-devel/egcs64-sparc" -fi -[ -z "$LINUX_HOSTCFLAGS" ] && LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -I${S}/include" +# Figure out what architecture we are, and set KERNEL_ARCH appropriately +ARCH="${ARCH:-`uname -m`}" +ARCH=`echo $ARCH | sed -e s/[i].86/i386/ -e s/x86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/ -e s/amd64/x86_64/` +[ "$ARCH" == "sparc" -a "$PROFILE_ARCH" == "sparc64" ] && ARCH=sparc64 -src_unpack() { - cd ${WORKDIR} - unpack linux-${OKV}.tar.bz2 - #the main source dir for linux-2.4.19 (and higher?) has the version attached - if [ $OKV != $KV ]; then - mv linux-${OKV} linux-${KV} || die "moving kernel" - fi - cd ${S} - #sometimes we have icky kernel symbols; this seems to get rid of them - make mrproper || die "making proper" +# Archs which have their own separate header packages, add a check here +# and redirect the user to them +if [ "${ARCH}" = "mips" ] || [ "${ARCH}" = "mips64" ]; then + eerror "These headers are not appropriate for your architecture." + eerror "Please use sys-kernel/${ARCH/64/}-headers instead." + die +fi - #this file is required for other things to build properly, so we autogenerate it - make include/linux/version.h || die "making headers" - #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 +src_unpack() { + unpack ${A} cd ${S} - mv Makefile Makefile.orig - sed -e 's:#export\tINSTALL_PATH:export\tINSTALL_PATH:' \ - Makefile.orig >Makefile || die "sed makefile" # test, remove me if Makefile ok - rm Makefile.orig + + # Big Endian architectures need this patch in order to build certain programs properly + # Right now, this fix only affects sparc. hppa and ppc will need to edit this later. + # Closes Bug #26062 + if [ -n "`use sparc`" ]; then + epatch ${FILESDIR}/bigendian-byteorder-fix.patch + fi + + # Do Stuff + kernel_universal_unpack } src_compile() { - if [ "$PN" = "linux-headers" ] - then - yes "" | make oldconfig - echo "Ignore any errors from the yes command above." + + # Do normal src_compile stuff + kernel_src_compile + + # If this is sparc, then geneate asm_offsets.h + if [ -n "`use sparc`" ]; then + make dep ARCH=sparc || die "Failed to run 'make dep'" fi } src_install() { - if [ "$PN" = "linux-sources" ] - then - dodir /usr/src - echo ">>> Copying sources..." - mv ${WORKDIR}/* ${D}/usr/src - else - #linux-headers - dodir /usr/include/linux - cp -ax ${S}/include/linux/* ${D}/usr/include/linux - rm -rf ${D}/usr/include/linux/modules + + # Do normal src_install stuff + kernel_src_install + + # If this is sparc, then we need to place asm_offsets.h in the proper location(s) + if [ -n "`use sparc`" ]; then + + # We don't need /usr/include/asm, generate-asm-sparc will take care of this + rm -Rf ${D}/usr/include/asm + + # We do need empty directories, though... dodir /usr/include/asm - if [ `expr $KERNEL_ARCH ":" "sparc"` -eq 5 ] - then - dodir /usr/include/asm-{sparc,sparc64} - if [ "$KERNEL_ARCH" = "sparc64" ] - then - cp -ax ${S}/include/asm-sparc64/* ${D}/usr/include/asm-sparc64 - if [ ! -r ${D}/usr/include/asm-sparc64/asm_offsets.h ] - then - cp ${SPARCFILEDIR}/${OKV}/sparc64-asm_offsets.h \ - ${D}/usr/include/asm-sparc64/asm_offsets.h - fi - fi + dodir /usr/include/asm-sparc - cp -ax ${S}/include/asm-sparc/* ${D}/usr/include/asm-sparc - if [ ! -r ${D}/usr/include/asm-sparc/asm_offsets.h ] - then - cp ${SPARCFILEDIR}/${OKV}/sparc-asm_offsets.h \ - ${D}/usr/include/asm-sparc/asm_offsets.h + # Copy asm-sparc + cp -ax ${S}/include/asm-sparc/* ${D}/usr/include/asm-sparc + + # If this is sparc64, then we need asm-sparc64 stuff too + if [ "$PROFILE_ARCH" = "sparc64" ]; then + dodir /usr/include/asm-sparc64 + cp -ax ${S}/include/asm-sparc64/* ${D}/usr/include/asm-sparc64 + fi + + # Check if generate-asm-sparc exists + if [ -a "${FILESDIR}/generate-asm-sparc" ]; then + + # Just incase generate-asm-sparc isn't executable, make it so + if [ ! -x "${FILESDIR}/generate-asm-sparc" ]; then + chmod +x ${FILESDIR}/generate-asm-sparc fi - ${SPARCFILEDIR}/generate-asm-sparc ${D}/usr/include + # Generate /usr/include/asm for sparc systems + ${FILESDIR}/generate-asm-sparc ${D}/usr/include else - cp -ax ${S}/include/asm-${KERNEL_ARCH}/* ${D}/usr/include/asm + eerror "${FILESDIR}/generate-asm-sparc doesn't exist!" + die fi fi } pkg_preinst() { - if [ "$PN" = "linux-headers" ] - then - [ -L ${ROOT}usr/include/linux ] && rm ${ROOT}usr/include/linux - [ -L ${ROOT}usr/include/asm ] && rm ${ROOT}usr/include/asm - [ -L ${ROOT}usr/include/asm-sparc ] && rm ${ROOT}usr/include/asm-sparc - [ -L ${ROOT}usr/include/asm- ] && rm ${ROOT}usr/include/asm- - [ -L ${ROOT}usr/include/asm-${KERNEL_ARCH} ] && rm ${ROOT}usr/include/asm-${KERNEL_ARCH} - true - fi + kernel_pkg_preinst } pkg_postinst() { - [ "$PN" = "linux-headers" ] && return - cd ${ROOT}usr/src/linux-${KV} - make mrproper - if [ -e "${ROOT}usr/src/linux/.config" ] - then - cp "${ROOT}usr/src/linux/.config" .config - #we only make dep when upgrading to a new kernel (with existing config) - #The default setting will be selected. - yes "" | make oldconfig - echo "Ignore any errors from the yes command above." - make dep - else - cp "${ROOT}usr/src/linux-${KV}/arch/${KERNEL_ARCH}/defconfig" .config \ - || cp "${ROOT}usr/src/linux-${KV}/arch/i386/defconfig" .config - fi - #remove /usr/src/linux symlink - rm -f ${ROOT}/usr/src/linux - #set up a new one - ln -sf linux-${KV} ${ROOT}/usr/src/linux + kernel_pkg_postinst } |