rs-sources-2.6.21.5 ~x86

svn path=/radek-portage/; revision=25

1 files changed, 123 insertions, 0 deletions

diff --git a/sys-kernel/rs-sources/rs-sources-2.6.21.5.ebuild b/sys-kernel/rs-sources/rs-sources-2.6.21.5.ebuild
new file mode 100644
index 0000000..ae12d4a
--- /dev/null
+++ b/sys-kernel/rs-sources/rs-sources-2.6.21.5.ebuild
@@ -0,0 +1,123 @@
+# Copyright 2005-2006 Radoslaw Stachowiak <radek@alter.pl>
+# Distributed under the terms of the GNU General Public License v2
+# $Header: Exp $
+
+ETYPE="sources"
+inherit eutils kernel-2
+detect_version
+detect_arch
+
+PROVIDE="virtual/alsa
+		 virtual/linux-sources"
+
+IUSE="rspentium2 rskerni"
+
+# hack to change versions
+MY_PR=${PR/r0/r}
+MY_PR=${MY_PR/r/}
+
+# MODIFYHERE: extraversion is used in kernel Makefile (results in uname -r)
+# set to empty on full releases and .digit (e.g. ".6") on sub releases
+KV_EXTRA=".5"
+# /modifyhere
+
+EXTRAVERSION=${KV_EXTRA}-rs${MY_PR}
+
+# okv is simply orginal kernel version
+OKV=$KV_MAJOR.$KV_MINOR.$KV_PATCH
+# kv_full is used as dir name
+KV_FULL=${OKV}${EXTRAVERSION}
+
+S=${WORKDIR}/linux-${KV_FULL}
+
+# MODIFYHERE: version of gentoo patchset
+GPV="21-5"
+# /modifyhere
+GPV_URL="http://dev.gentoo.org/~dsd/gentoo-sources/tarballs/"
+GPV_SRC="${GPV_URL}/genpatches-${KV_MAJOR}.${KV_MINOR}.${GPV}.base.tar.bz2
+	     ${GPV_URL}/genpatches-${KV_MAJOR}.${KV_MINOR}.${GPV}.extras.tar.bz2"
+
+# MODIFYHERE: Version of my patchset
+RSV="20-2"
+# /modifyhere
+RSV_URL="http://dev.gentoo.org/~radek/kernel"
+RSV_SRC="${RSV_URL}/rspatches-${KV_MAJOR}.${KV_MINOR}.${RSV}.tar.bz2"
+
+# MODIFYHERE: set correct arch
+KEYWORDS="~x86"
+# /modifyhere
+
+UNIPATCH_LIST="${DISTDIR}/genpatches-${KV_MAJOR}.${KV_MINOR}.${GPV}.base.tar.bz2
+	       ${DISTDIR}/genpatches-${KV_MAJOR}.${KV_MINOR}.${GPV}.extras.tar.bz2
+		   ${DISTDIR}/rspatches-${KV_MAJOR}.${KV_MINOR}.${RSV}.tar.bz2"
+
+UNIPATCH_DOCS="${WORKDIR}/patches/${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}/0000_README"
+
+DESCRIPTION="RS kernel sources including the gentoo patchset v$GPV"
+SRC_URI="${KERNEL_URI} ${GPV_SRC} ${RSV_SRC} ${ARCH_URI}"
+
+src_unpack() {
+
+	if [[ -n "$UNIPATCH_LIST_DEFAULT" ]]
+	then
+		# this is needed for KV_EXTRA != releases
+		ewarn " Skipping patch: $UNIPATCH_LIST_DEFAULT"
+		UNIPATCH_LIST_DEFAULT=""
+	fi
+	kernel-2_src_unpack
+}
+
+# this patching is done in compile stage to avoid lengthy unpack reruns on
+# potential errors during patching phase
+#
+src_compile() {
+	
+	cp ${FILESDIR}/${PN}-${OKV}_config ${S}/.config || die "can initialize .config"
+
+	if use rspentium2
+	then
+		epatch ${FILESDIR}/${PN}-2.6.12_config_pentium2.patch
+	fi
+
+	# prepare oldconfig
+	K_DEFCONFIG=oldconfig
+	compile_headers
+
+	# need to save it to survive upgrade (merge -> unmerge)
+	cp ${S}/.config ${S}/.config.rs
+}
+
+pkg_postinst() {
+	postinst_sources
+
+	# rskerni useflags means build kernel and install
+	if use rskerni 
+	then
+		einfo
+		einfo "building kernel $KV_FULL (please wait..)"
+		einfo
+		cd /usr/src/linux-$KV_FULL || return
+
+		# this cp is needed because at replace (merge/unmerge) its being deleted
+		cp .config.rs .config
+
+		# this is stupid patch for gentoo-sources mistake
+		# sed -i -e "s:KERN_ERROR:KERN_ERR:" drivers/pcmcia/yenta_socket.c
+
+		unset ARCH
+		make || return
+		make modules_install || return
+		cp System.map /boot/System.map-${KV_FULL}
+		cp arch/i386/boot/bzImage /boot/vmlinuz-${KV_FULL}
+		cp .config /boot/config-${KV_FULL}
+	fi
+	einfo
+	einfo "Kernel installed, to update modules:"
+	einfo 'Please do: emerge -av $(equery b /lib/modules | sed -e "s:^:>=:")'
+	einfo
+}
+
+pkg_config() {
+	einfo "Not used currently."
+}
+