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linux4.20: add support for ppc64 targets

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q66 2019-01-10 01:07:34 +01:00 committed by Helmut Pozimski
parent fb3d2b5843
commit 950a06f625
3 changed files with 17250 additions and 9 deletions
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8662
srcpkgs/linux4.20/files/ppc64-dotconfig Normal file
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8568
srcpkgs/linux4.20/files/ppc64le-dotconfig Normal file
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29
srcpkgs/linux4.20/template
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@ -17,7 +17,7 @@ noverifyrdeps=yes
noshlibprovides=yes
preserve=yes
only_for_archs="i686 i686-musl x86_64 x86_64-musl armv5tel armv5tel-musl armv6l armv6l-musl armv7l armv7l-musl aarch64 aarch64-musl"
only_for_archs="i686 i686-musl x86_64 x86_64-musl armv5tel armv5tel-musl armv6l armv6l-musl armv7l armv7l-musl aarch64 aarch64-musl ppc64le ppc64le-musl ppc64-musl"
hostmakedepends="bc elfutils-devel flex gmp-devel kmod libmpc-devel libressl-devel perl uboot-mkimage"
_kernver="${version}_${revision}"
@ -43,26 +43,28 @@ do_configure() {
# If there's a file called <arch>-dotconfig, use it to
# configure the kernel; otherwise use arch defaults and all stuff
# as modules (defconfig+allmodconfig).
local arch _args
local arch subarch _args
case "$XBPS_TARGET_MACHINE" in
i686*) arch=i386;;
x86_64*) arch=x86_64;;
arm*) arch=arm;;
aarch64*) arch=arm64;;
ppc64le*) arch=powerpc; subarch=ppc64le;;
ppc64*) arch=powerpc; subarch=ppc64;;
esac
if [ "$CROSS_BUILD" ]; then
_args="CROSS_COMPILE=${XBPS_CROSS_TRIPLET}-"
fi
if [ -f ${FILESDIR}/${arch}-dotconfig-custom ]; then
if [ -f ${FILESDIR}/${subarch:-$arch}-dotconfig-custom ]; then
msg_normal "Detected a custom .config file for your arch, using it.\n"
cp -f ${FILESDIR}/${arch}-dotconfig-custom .config
cp -f ${FILESDIR}/${subarch:-$arch}-dotconfig-custom .config
make ${makejobs} ARCH=$arch ${_args} oldconfig
elif [ -f ${FILESDIR}/${arch}-dotconfig ]; then
elif [ -f ${FILESDIR}/${subarch:-$arch}-dotconfig ]; then
msg_normal "Detected a .config file for your arch, using it.\n"
cp -f ${FILESDIR}/${arch}-dotconfig .config
cp -f ${FILESDIR}/${subarch:-$arch}-dotconfig .config
make ${makejobs} ARCH=$arch ${_args} oldconfig
elif [ -f ${FILESDIR}/${XBPS_TARGET_MACHINE%%-musl}-dotconfig ]; then
msg_normal "Detected a .config file for your cpu family, using it.\n"
@ -84,6 +86,7 @@ do_build() {
x86_64*) _args="bzImage modules"; arch=x86_64;;
arm*) _args="zImage modules dtbs"; arch=arm;;
aarch64*) _args="Image modules dtbs"; arch=arm64;;
ppc64*) _args="zImage modules"; arch=powerpc;;
esac
if [ "$CROSS_BUILD" ]; then
_cross="CROSS_COMPILE=${XBPS_CROSS_TRIPLET}-"
@ -103,6 +106,7 @@ do_install() {
x86_64*) arch=x86; subarch=x86_64;;
arm*) arch=arm;;
aarch64*) arch=arm64;;
ppc64*) arch=powerpc;;
esac
# Run depmod after compressing modules.
@ -128,6 +132,12 @@ do_install() {
vinstall arch/arm64/boot/Image 644 boot vmlinux-${_kernver}
make ${makejobs} ARCH=${subarch:-$arch} INSTALL_DTBS_PATH=${DESTDIR}/boot/dtbs/dtbs-${_kernver} dtbs_install
;;
powerpc)
# zImage on powerpc is useless as it won't load initramfs
# raw vmlinux is huge, and this is nostrip, so do it manually
vinstall vmlinux 644 boot vmlinux-${_kernver}
/usr/bin/$STRIP ${DESTDIR}/boot/vmlinux-${_kernver}
;;
esac
# Switch to /usr.
@ -247,11 +257,12 @@ do_install() {
# Remove unneeded architectures
case "$arch" in
i386|x86_64) _args="arm*";;
arm|arm64) _args="x86*";;
i386|x86_64) _args="arm* p*";;
arm|arm64) _args="x86* p*";;
powerpc) _args="arm* x86* parisc";;
esac
for arch in alpha avr32 blackfin cris frv h8300 \
ia64 m* p* s* um v850 xtensa ${_args}; do
ia64 m* s* um v850 xtensa ${_args}; do
rm -rf ${hdrdest}/arch/${arch}
done