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Diffstat (limited to 'sys-kernel/gentoo-kernel-bin/gentoo-kernel-bin-5.10.135.ebuild')
-rw-r--r--sys-kernel/gentoo-kernel-bin/gentoo-kernel-bin-5.10.135.ebuild135
1 files changed, 135 insertions, 0 deletions
diff --git a/sys-kernel/gentoo-kernel-bin/gentoo-kernel-bin-5.10.135.ebuild b/sys-kernel/gentoo-kernel-bin/gentoo-kernel-bin-5.10.135.ebuild
new file mode 100644
index 000000000000..210ecb4f4f8a
--- /dev/null
+++ b/sys-kernel/gentoo-kernel-bin/gentoo-kernel-bin-5.10.135.ebuild
@@ -0,0 +1,135 @@
+# Copyright 2020-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit kernel-install toolchain-funcs
+
+MY_P=linux-${PV%.*}
+GENPATCHES_P=genpatches-${PV%.*}-$(( ${PV##*.} + 9 ))
+BINPKG=${P/-bin/}-1
+
+DESCRIPTION="Pre-built Linux kernel with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/"
+SRC_URI+="
+ https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.xz
+ https://dev.gentoo.org/~alicef/dist/genpatches/${GENPATCHES_P}.base.tar.xz
+ https://dev.gentoo.org/~alicef/dist/genpatches/${GENPATCHES_P}.extras.tar.xz
+ amd64? (
+ https://dev.gentoo.org/~mgorny/binpkg/amd64/kernel/sys-kernel/gentoo-kernel/${BINPKG}.xpak
+ -> ${BINPKG}.amd64.xpak
+ )
+ arm64? (
+ https://dev.gentoo.org/~mgorny/binpkg/arm64/kernel/sys-kernel/gentoo-kernel/${BINPKG}.xpak
+ -> ${BINPKG}.arm64.xpak
+ )
+ ppc64? (
+ https://dev.gentoo.org/~mgorny/binpkg/ppc64le/kernel/sys-kernel/gentoo-kernel/${BINPKG}.xpak
+ -> ${BINPKG}.ppc64le.xpak
+ )
+ x86? (
+ https://dev.gentoo.org/~mgorny/binpkg/x86/kernel/sys-kernel/gentoo-kernel/${BINPKG}.xpak
+ -> ${BINPKG}.x86.xpak
+ )
+"
+S=${WORKDIR}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
+
+RDEPEND="
+ !sys-kernel/gentoo-kernel:${SLOT}
+"
+PDEPEND="
+ >=virtual/dist-kernel-${PV}
+"
+BDEPEND="
+ sys-devel/bc
+ sys-devel/flex
+ virtual/libelf
+ virtual/yacc
+"
+
+QA_PREBUILT='*'
+
+KV_LOCALVERSION='-gentoo-dist'
+KPV=${PV}${KV_LOCALVERSION}
+
+src_unpack() {
+ default
+ # ARCH=ppc64, but tarball is ppc64le. Update if we ever introduce ppc64be binpkg.
+ ebegin "Unpacking ${BINPKG}.${ARCH/%ppc64/ppc64le}.xpak"
+ tar -x < <(xz -c -d --single-stream "${DISTDIR}/${BINPKG}.${ARCH/%ppc64/ppc64le}.xpak")
+ eend ${?} || die "Unpacking ${BINPKG} failed"
+}
+
+src_prepare() {
+ local PATCHES=(
+ # meh, genpatches have no directory
+ "${WORKDIR}"/*.patch
+ )
+ cd "${MY_P}" || die
+ default
+}
+
+src_configure() {
+ # force ld.bfd if we can find it easily
+ local LD="$(tc-getLD)"
+ if type -P "${LD}.bfd" &>/dev/null; then
+ LD+=.bfd
+ fi
+
+ tc-export_build_env
+ local makeargs=(
+ V=1
+
+ HOSTCC="$(tc-getBUILD_CC)"
+ HOSTCXX="$(tc-getBUILD_CXX)"
+ HOSTCFLAGS="${BUILD_CFLAGS}"
+ HOSTLDFLAGS="${BUILD_LDFLAGS}"
+
+ CROSS_COMPILE=${CHOST}-
+ AS="$(tc-getAS)"
+ CC="$(tc-getCC)"
+ LD="${LD}"
+ AR="$(tc-getAR)"
+ NM="$(tc-getNM)"
+ STRIP=":"
+ OBJCOPY="$(tc-getOBJCOPY)"
+ OBJDUMP="$(tc-getOBJDUMP)"
+
+ # we need to pass it to override colliding Gentoo envvar
+ ARCH="$(tc-arch-kernel)"
+
+ O="${WORKDIR}"/modprep
+ )
+
+ mkdir modprep || die
+ cp "usr/src/linux-${KPV}/.config" modprep/ || die
+ emake -C "${MY_P}" "${makeargs[@]}" modules_prepare
+}
+
+src_test() {
+ kernel-install_test "${KPV}" \
+ "${WORKDIR}/usr/src/linux-${KPV}/$(dist-kernel_get_image_path)" \
+ "lib/modules/${KPV}"
+}
+
+src_install() {
+ mv lib usr "${ED}"/ || die
+
+ # FIXME: requires proper mount-boot
+ if [[ -d boot/dtbs ]]; then
+ mv boot "${ED}"/ || die
+ fi
+
+ # strip out-of-source build stuffs from modprep
+ # and then copy built files
+ find modprep -type f '(' \
+ -name Makefile -o \
+ -name '*.[ao]' -o \
+ '(' -name '.*' -a -not -name '.config' ')' \
+ ')' -delete || die
+ rm modprep/source || die
+ cp -p -R modprep/. "${ED}/usr/src/linux-${KPV}"/ || die
+}