151 lines
4.4 KiB
Plaintext
151 lines
4.4 KiB
Plaintext
# Description: The latest stable kernel version with BFQ patch
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# URL: http://algo.ing.unimo.it/people/paolo/disk_sched/sources.php
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# Packagers: pierre at nutyx dot org, tnut at nutyx dot org, berlius at nutyx dot com
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PKGMK_IGNORE_UNPACK="yes"
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PKGMK_NO_STRIP="yes"
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PKGMK_GROUPS=(devel doc)
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name=kernel-bfq
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version=4.3
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release=1
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_version=${version%.*}
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source=(https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-$version.tar.xz
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https://pf.natalenko.name/mirrors/bfq/4.3.0-v7r8/0001-block-cgroups-kconfig-build-bits-for-BFQ-v7r8-4.3.patch
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https://pf.natalenko.name/mirrors/bfq/4.3.0-v7r8/0002-block-introduce-the-BFQ-v7r8-I-O-sched-for-4.3.patch
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https://pf.natalenko.name/mirrors/bfq/4.3.0-v7r8/0003-block-bfq-add-Early-Queue-Merge-EQM-to-BFQ-v7r8-for-4.3.0.patch
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$name.config $name.config_64 )
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build(){
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bsdtar -p -o -C $SRC -xf linux-$version.tar.xz
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cd linux-$version
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if [ -f $SRC/0001-block-cgroups-kconfig-build-bits-for-BFQ-v7r8-4.3.patch ]; then
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patch -Np1 -i $SRC/0001-block-cgroups-kconfig-build-bits-for-BFQ-v7r8-4.3.patch
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fi
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if [ -f $SRC/0002-block-introduce-the-BFQ-v7r8-I-O-sched-for-4.3.patch ]; then
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patch -Np1 -i $SRC/0002-block-introduce-the-BFQ-v7r8-I-O-sched-for-4.3.patch
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fi
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if [ -f $SRC/0003-block-bfq-add-Early-Queue-Merge-EQM-to-BFQ-v7r8-for-4.3.0.patch ]; then
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patch -Np1 -i $SRC/0003-block-bfq-add-Early-Queue-Merge-EQM-to-BFQ-v7r8-for-4.3.0.patch
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fi
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make mrproper
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case `uname -m` in
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x86_64)
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cp -v $SRC/$name.config_64 ./.config;;
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i?86)
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cp -v $SRC/$name.config ./.config;
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esac
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#make xconfig
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#make nconfig
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make menuconfig
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make || make -j1
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case `uname -m` in
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x86_64)
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cp .config $SRC/$name.config_64;;
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i?86)
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cp .config $SRC/$name.config;;
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esac
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# Install modules
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cd $SRC/linux-$version
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sed -i "/rm\ -rf\ \$(MODLIB)\/kernel/d" Makefile
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make INSTALL_MOD_PATH=$PKG modules_install || make -j1 INSTALL_MOD_PATH=$PKG modules_install
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mkdir -p $PKG/boot
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case `uname -m` in
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x86_64)
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cp System.map \
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$PKG/boot/System_64.map-$version
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cp .config \
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$PKG/boot/config_64-$version
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cp arch/x86_64/boot/bzImage \
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$PKG/boot/$name-$version ;;
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i?86)
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cp System.map \
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$PKG/boot/System.map-$version
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cp .config \
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$PKG/boot/config-$version
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cp arch/i386/boot/bzImage \
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$PKG/boot/$name-$version ;;
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esac
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cd $PKG/lib/modules/${version}*/
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mkdir -p $PKG/usr/src
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mv $SRC/linux-$version $PKG/usr/src/
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rm {build,source}
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ln -sv /usr/src/linux-$version build
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ln -sv /usr/src/linux-$version source
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mkdir $SRC/linux-$version
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mv $PKG/usr/src/linux-$version/Documentation \
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$SRC/linux-$version
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# Firmware are in linux-firmware
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rm -rf $PKG/lib/firmware
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# post-install autogen
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INITRD_VERSION="`basename $PKG/lib/modules/*`"
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echo "mkinitramfs $INITRD_VERSION" > $PKGMK_ROOT/$name.post-install
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echo "[ -f boot/initrd ] && rm boot/initrd" >> $PKGMK_ROOT/$name.post-install
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echo "ln -sf initrd-$INITRD_VERSION boot/initrd" >> $PKGMK_ROOT/$name.post-install
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echo "ln -sf $name-$version boot/kernel" >> $PKGMK_ROOT/$name.post-install
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#pre-install autogen
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cd $SRC
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if [ -f aaabasicfs-${AAABASICFS}.tar.xz ]; then
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bsdtar -p -o -C $SRC -xf aaabasicfs-${AAABASICFS}.tar.xz
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echo ". lib/lsb/init-functions" > $PKGMK_ROOT/$name.pre-install
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for FILE in `tar --list --file aaabasicfs-${AAABASICFS}.tar.xz|grep -v /$`
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do
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echo "log_info_msg \"update $FILE\"" >> $PKGMK_ROOT/$name.pre-install
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echo "cat > $FILE << \"END_OF_FILE\"" >> $PKGMK_ROOT/$name.pre-install
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cat $SRC/$FILE >> $PKGMK_ROOT/$name.pre-install
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echo "END_OF_FILE" >> $PKGMK_ROOT/$name.pre-install
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echo "evaluate_retval" >> $PKGMK_ROOT/$name.pre-install
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done
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fi
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}
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devel() {
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cd $PKG
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rm -r usr/src/linux-$version/{tools,ipc,init,drivers,firmware,fs,mm,samples,security,sound,virt}
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for i in alpha arc arm arm26 arm64 avr32 blackfin c6x \
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cris frv h8300 hexagon ia64 m32r m68k m68knommu metag \
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mips microblaze mn10300 openrisc parisc powerpc ppc s390 \
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score sh sh64 sparc sparc64 tile unicore32 um v850 xtensa
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do rm -rf usr/src/linux-$version/arch/$i
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done
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bsdtar -cf \
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$PKGMK_PACKAGE_DIR/$name.devel#$version-any.mps \
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usr/src/linux-$version
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rm -r usr
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}
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doc() {
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cd $PKG
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mkdir -p usr/share/doc/linux-$version
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mv $SRC/linux-version/Documentation \
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usr/share/doc/linux-$version
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bsdtar -cf \
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$PKGMK_PACKAGE_DIR/$name.doc#$version-any.mps \
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usr/share/doc/linux-$version
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rm -r usr
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}
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