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# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-kernel/mm-sources/mm-sources-2.5.73-r2.ebuild,v 1.1 2003/06/28 20:26:55 lostlogic Exp $
#OKV=original kernel version, KV=patched kernel version. They can be the same.
inherit eutils
OKV=${PV}
KV=${PVR/r/mm}
S=${WORKDIR}/linux-${KV}
ETYPE="sources"
# What's in this kernel?
# INCLUDED:
# The development branch of the linux kernel with Andrew Morton's patch
DESCRIPTION="Full sources for the development linux kernel with Andrew Morton's patchset"
SRC_URI="mirror://kernel/linux/kernel/v2.5/linux-${OKV}.tar.bz2 ${PATCH_URI}
mirror://kernel/linux/kernel/people/akpm/patches/2.5/${PV}/${PVR/r/mm}/${PVR/r/mm}.bz2"
PROVIDE="virtual/linux-sources"
HOMEPAGE="http://www.kernel.org/ http://www.gentoo.org/"
LICENSE="GPL-2"
SLOT="${KV}"
KEYWORDS="x86 ppc"
if [ $ETYPE = "sources" ] && [ -z "`use build`" ]
then
#console-tools is needed to solve the loadkeys fiasco; binutils version needed to avoid Athlon/PIII/SSE assembler bugs.
DEPEND=">=sys-devel/binutils-2.11.90.0.31
>=sys-apps/sed-4"
RDEPEND=">=sys-libs/ncurses-5.2 dev-lang/perl
sys-devel/make"
fi
[ -z "$LINUX_HOSTCFLAGS" ] && LINUX_HOSTCFLAGS="-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -I${S}/include"
src_unpack() {
cd ${WORKDIR}
unpack linux-${OKV}.tar.bz2
mv linux-${OKV} linux-${KV}
cd ${S}
bzcat ${DISTDIR}/${PVR/r/mm}.bz2 | patch -p1 || die "mm patch failed"
sed -i -e "s:^EXTRAVERSION.*$:EXTRAVERSION = -${PR/r/mm}:" Makefile
#sometimes we have icky kernel symbols; this seems to get rid of them
# ARCH is used differently in the makefiles now, and this seems to fix things
unset ARCH
make mrproper || die
#fix silly permissions in tarball
cd ${WORKDIR}
chown -R 0.0 *
chmod -R a+r-w+X,u+w *
}
src_compile() {
if [ "$ETYPE" = "headers" ]
then
yes "" | make oldconfig
echo "Ignore any errors from the yes command above."
fi
}
src_install() {
if [ "$ETYPE" = "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
dodir /usr/include/asm
cp -ax ${S}/include/asm-i386/* ${D}/usr/include/asm
fi
}
pkg_preinst() {
if [ "$ETYPE" = "headers" ]
then
[ -L ${ROOT}usr/include/linux ] && rm ${ROOT}usr/include/linux
[ -L ${ROOT}usr/include/asm ] && rm ${ROOT}usr/include/asm
true
fi
}
pkg_postinst() {
[ "$ETYPE" = "headers" ] && return
if [ ! -e ${ROOT}usr/src/linux-beta ]
then
ln -sf linux-${KV} ${ROOT}/usr/src/linux-beta
fi
}
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