1 files changed, 91 insertions, 0 deletions
diff --git a/sys-kernel/gentoo-sources/gentoo-sources-2.4.20-r1.ebuild b/sys-kernel/gentoo-sources/gentoo-sources-2.4.20-r1.ebuild
new file mode 100644
index 000000000000..f0306603eaab
--- /dev/null
+++ b/sys-kernel/gentoo-sources/gentoo-sources-2.4.20-r1.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2002 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-kernel/gentoo-sources/gentoo-sources-2.4.20-r1.ebuild,v 1.1 2003/01/12 19:20:36 lostlogic Exp $
+
+IUSE="build crypt xfs"
+
+# Kernel ebuilds using the kernel.eclass can remove any patch that you
+# do not want to apply by simply setting the KERNEL_EXCLUDE shell
+# variable to the string you want to exclude (for instance
+# KERNEL_EXCLUDE="evms" would not patch any patches whose names match
+# *evms*).  Kernels are only tested in the default configuration, but
+# this may be useful if you know that a particular patch is causing a
+# conflict with a patch you personally want to apply, or some other
+# similar situation.
+
+ETYPE="sources"
+
+inherit kernel || die
+# OKV=original kernel version, KV=patched kernel version.  They can be the same.
+OKV="2.4.20"
+
+# Documentation on the patches contained in this kernel will be installed
+# to /usr/share/doc/gentoo-sources-${PV}/patches.txt.gz with summary in 
+# the package ChangeLog
+
+DESCRIPTION="Full sources for the Gentoo Linux kernel"
+SRC_URI="http://www.kernel.org/pub/linux/kernel/v2.4/linux-${OKV}.tar.bz2
+	 http://gentoo.lostlogicx.com/patches-${KV}.tar.bz2"
+KEYWORDS="~x86 -ppc -sparc"
+SLOT="${KV}"
+
+src_unpack() {
+	unpack ${A}
+	mv linux-${OKV} linux-${KV} || die
+
+	cd ${KV}
+	# Kill patches we aren't suppposed to use, don't worry about 
+	# failures, if they aren't there that is a good thing!
+
+	# If the compiler isn't gcc3 drop the gcc3 patches
+	if [[ "${COMPILER}" == "gcc3" ]];then
+		einfo "You are using gcc3, check out the special"
+		einfo "processor types just for you"
+	else
+		einfo "Your compiler is not gcc3, dropping patches..."
+		for file in *gcc3*;do
+			einfo "Dropping ${file}..."
+			rm -f ${file}
+		done
+	fi		
+
+	# This is the ratified crypt USE flag, enables IPSEC and patch-int
+	if [ -z "`use crypt`" ]; then
+		einfo "No Cryptographic support, dropping patches... (USE='-crypt')"
+		for file in 8*;do
+			einfo "Dropping ${file}..."
+			rm -f ${file}
+		done
+	else
+		einfo "Cryptographic support enabled... (USE='crypt')"
+	fi
+
+	# This is the non-ratified xfs USE flag, enables XFS which is not
+	# patched by default because it can cause problems with JFS's
+	# journals.
+	if [ -z "`use xfs`" ]; then
+		einfo "No XFS support, is this on purpose? (USE='-xfs')"
+		for file in 79*;do
+			einfo "Dropping ${file}..."
+			rm -f ${file}
+		done
+	else
+		ewarn "Enabling XFS patch, are you sure you want this? (USE='xfs')"
+	fi
+
+	kernel_src_unpack
+}
+
+pkg_postinst() {
+
+	kernel_pkg_postinst
+
+	einfo "You have just installed a specialized, "
+	einfo "high performance patchset of the linux kernel."
+	einfo "If there are problems with it, please report them"
+	einfo "by assigning bugs on bugs.gentoo.org to"
+	einfo "lostlogic@gentoo.org"
+	[ `use xfs` ] && ewarn "XFS patches enabled, this may cause JFS problems" || \
+		einfo "XFS not enabled, is that on purpose?  JFS users beware of XFS."
+
+}