sys-kernel/linux-sources-redcore-lts : initial exheres, add it as a dep for sys-kernel/linux-image-redcore-lts

1 files changed, 95 insertions, 0 deletions

diff --git a/packages/sys-kernel/linux-sources-redcore-lts/linux-sources-redcore-lts-4.14.65.exheres-0 b/packages/sys-kernel/linux-sources-redcore-lts/linux-sources-redcore-lts-4.14.65.exheres-0
new file mode 100644
index 0000000..d085454
--- /dev/null
+++ b/packages/sys-kernel/linux-sources-redcore-lts/linux-sources-redcore-lts-4.14.65.exheres-0
@@ -0,0 +1,95 @@
+# Copyright 2018 Redcore Linux Project
+# Distributed under the terms of the GNU General Public License v2
+
+SUMMARY="Redcore Linux Project LTS Kernel Sources"
+DESCRIPTION="Redcore Linux Project LTS Kernel Sources"
+HOMEPAGE="https://redcorelinux.org"
+
+DOWNLOADS="https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-${PV}.tar.xz"
+
+LICENCES="GPL-2"
+SLOT="${PV}"
+PLATFORMS="~amd64"
+
+EXTRAVERSION="redcore-lts"
+KV_FULL=""${PV}"-"${EXTRAVERSION}""
+
+MYOPTIONS=""
+
+DEPENDENCIES="
+    build:
+        app-arch/xz
+        sys-apps/bc
+        sys-devel/make
+"
+
+DEFAULT_SRC_PREPARE_PATCHES=(
+    "${FILES}"/introduce-NUMA-identity-node-sched-domain.patch
+    "${FILES}"/k10temp-add-ZEN-support.patch
+    "${FILES}"/mute-pps_state_mismatch.patch
+    "${FILES}"/restore-SD_PREFER_SIBLING-on-MC-domains.patch	
+    "${FILES}"/Revert-ath10k-activate-user-space-firmware-loading.patch
+    "${FILES}"/linux-hardened.patch
+    "${FILES}"/uksm-for-linux-hardened.patch
+    "${FILES}"/0015-Enable-BFQ-io-scheduler-by-default.patch
+    # allow kernel to be built via exheres
+    "${FILES}"/linux-pkg-config.patch
+    "${FILES}"/linux-objtool-dont-hardcore-ar.patch
+)
+
+WORK="${WORKBASE}"/linux-"${PV}"
+
+pkg_setup() {
+    export KBUILD_BUILD_USER="nexus"
+    export KBUILD_BUILD_HOST="nexus.redcorelinux.org"
+
+    export REAL_ARCH="$ARCH"
+    unset ARCH ; unset LDFLAGS #will interfere with Makefile if set
+}
+
+src_prepare() {
+    default
+
+    src_prepare_params=(
+        CC="${CC}"
+        HOSTCC="${CC}"
+    )
+
+    edo emake \
+        "${src_prepare_params[@]}" \
+        mrproper
+
+    edo sed -ri "s|^(EXTRAVERSION =).*|\1 -${EXTRAVERSION}|" Makefile
+    edo cp "${FILES}"/"${EXTRAVERSION}"-amd64.config .config
+}
+
+src_compile() {
+    src_compile_params=(
+        AR="${AR}"
+        AS="${AS}"
+        CC="${CC}"
+        HOSTCC="${CC}"
+        HOSTLD="${LD}"
+        LD="${LD}"
+        NM="${NM}"
+        OBJCOPY="${OBJCOPY}"
+        OBJDUMP="${OBJDUMP}"
+    )
+
+    edo emake \
+        "${src_compile_params[@]}" \
+         prepare modules_prepare
+}
+
+src_install() {
+    dodir /usr/src/linux-"${KV_FULL}"
+    edo cp -ax "${WORK}"/* "${IMAGE}"usr/src/linux-"${KV_FULL}"
+}
+
+_kernel_sources_delete() {
+    rm -rf "${ROOT}"usr/src/linux-"${KV_FULL}"
+}
+
+pkg_postrm() {
+    _kernel_sources_delete
+}