diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 152 |
1 files changed, 83 insertions, 69 deletions
@@ -1,95 +1,100 @@ -# Maintainer: Matt Parnell/ilikenwf <parwok@gmail.com> +# Maintainer: Simao Gomes Viana <xdevs23@outlook.com> +# Original Maintainer: Matt Parnell/ilikenwf <parwok@gmail.com> # Original PKGBUILD Contributor: Patrick Bartels <p4ddy.b@gmail.com> # Thanks to Bregol -pkgname="linux-zen" -pkgver=4.0.0+507377+g7a1a41c -pkgdesc="Featureful kernel including various new features, code and optimizations to better suit desktops" -url="http://www.zen-kernel.org" +pkgname="linux-nitrous-git" +pkgver=5.3.8 +pkgdesc="Modified linux-nitrous kernel optimized for Haswell (and newer) compiled using clang" +url="https://gitlab.com/xdevs23/linux-nitrous" license=("GPL2") -makedepends=("git") -true && pkgbase="linux-zen" -true && pkgname=("linux-zen" "linux-zen-headers") -arch=("i686" "x86_64") +makedepends=("git" "coreutils") +true && pkgbase="linux-nitrous-git" +true && pkgname=("linux-nitrous-git" "linux-nitrous-git-headers") +arch=("x86_64") pkgrel=1 options=("!strip") -source=("linux-zen.conf" - "linux-zen.preset" - 'git://github.com/damentz/zen-kernel.git#branch=4.0/master') +source=("linux-nitrous.conf" + "linux-nitrous.preset" + 'git+https://gitlab.com/xdevs23/linux-nitrous#branch=v5.3+') sha256sums=('6373073ad943e068478ef1373be4eb2a7e473da8743d946f1f50cd364685ab87' - '18fe6b2664a9a740544c4cb990efe5ec933d6e64caf9e5d0a6ced92af0027c2d' + '54bc90a27bb2f42aff4a460c26f88f44e2a2f6c19ec51e7fcac83c4cd1fb9968' 'SKIP') -_CORES=1 +_CORES=$(nproc --all) # compress the modules or not _compress="y" +# don't compress the package - we're just going to uncompress during install in a moment +PKGEXT='.pkg.tar' + prepare() { - cd "${srcdir}/zen-kernel" + cd "${srcdir}/linux-nitrous" # Number of CPU Cores - _CORES=$(cat /proc/cpuinfo|grep processor|wc -l) if [ $_CORES -lt 1 ]; then _CORES=2 fi + + git reset --hard } pkgver() { - cd "${srcdir}/zen-kernel" + cd "${srcdir}/linux-nitrous" eval $(grep -o "^\(VERSION\|PATCHLEVEL\|SUBLEVEL\) = [0-9a-zA-Z_-]\+" Makefile | tr -d \ ) - printf "%s.%s.%s+%s+g%s" $VERSION $PATCHLEVEL $SUBLEVEL "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)" + printf "%s.%s.%s" $VERSION $PATCHLEVEL $SUBLEVEL } build() { - cd "${srcdir}/zen-kernel" + cd "${srcdir}/linux-nitrous" # don't run depmod on 'make install'. We'll do this ourselves in packaging sed -i '2iexit 0' scripts/depmod.sh - if [ -e "${srcdir}/build/.config" ]; then - msg2 "Using existing config found in build environment..." + if [ ! -d "${srcdir}/build" ]; then + msg2 "Creating build directory..." + mkdir -p "${srcdir}/build" else - if [ ! -d "${srcdir}/build" ]; then - msg2 "Creating build directory..." - mkdir -p "${srcdir}/build" + if [ -f "${srcdir}/build/.config" ]; then + msg "Cleaning build directory" + + rm -rf "${srcdir}/build" + + cd "${srcdir}/linux-nitrous" + make clean &> /dev/null + make mrproper &> /dev/null + + msg "Generating new config" + make -C "${srcdir}/linux-nitrous/" O="${srcdir}/build" CC=clang nitrous_defconfig > /dev/null fi + fi - msg2 "Creating default config..." # also initializes the output directory - make -C "${srcdir}/zen-kernel/" O="${srcdir}/build" defconfig > /dev/null - - warning "This package does not ship a kernel config." - - plain "" - warning "Thus it is up to you to create a one that fits your needs." - warning "Navigate to '${srcdir}/build'" - warning "and either run 'make menuconfig' or if you want to use an existing config," - warning "save it as '.config' and run 'make oldconfig' in order to update it." - warning "Having done that you can run 'makepkg' again." - plain "" - - return 1 + if [ ! -f "${srcdir}/build/.config" ]; then + msg2 "Generating config..." + make -C "${srcdir}/linux-nitrous/" O="${srcdir}/build" CC=clang nitrous_defconfig > /dev/null fi msg2 "Updating output directory Makefile..." - make -C "${srcdir}/zen-kernel/" O="${srcdir}/build" outputmakefile + make -C "${srcdir}/linux-nitrous/" O="${srcdir}/build" CC=clang outputmakefile warning "Press ENTER if you want to build the kernel or CTRL+C to abort..." read - + cd "${srcdir}/build" - msg2 "Building kernel..."; make -j $_CORES bzImage - msg2 "Building modules..."; make -j $_CORES modules + + msg2 "Building kernel..."; make -j$_CORES CC=clang bzImage + msg2 "Building modules..."; make -j$_CORES CC=clang modules } -package_linux-zen() { +package_linux-nitrous-git() { depends=("coreutils" "linux-firmware" "kmod" "mkinitcpio>=0.5.20") - optdepends=("linux-zen-headers: to build third party modules such as NVIDIA drivers or OSSv4" + provides=("linux-nitrous" "linux-nitrous-git") + optdepends=("linux-nitrous-git-headers: to build third party modules such as NVIDIA drivers or OSSv4" "crda: to set the correct wireless channels of your country") - backup=(etc/mkinitcpio.d/linux-zen.conf) - install=linux-zen.install + backup=(etc/mkinitcpio.d/linux-nitrous.conf) + install=linux-nitrous.install msg2 "Determining kernel name..." - cd "${srcdir}/zen-kernel" - cp "${srcdir}/build/.config" "./" + cd "${srcdir}/build" _kernver="$(make kernelrelease -s)" msg2 "Kernel release name is: $_kernver" @@ -99,7 +104,7 @@ package_linux-zen() { cd "${srcdir}/build" msg2 "Installing kernel image..." - install -D -m644 "arch/x86/boot/bzImage" "$pkgdir/boot/vmlinuz-linux-zen" + install -D -m644 "arch/x86/boot/bzImage" "$pkgdir/boot/vmlinuz-linux-nitrous" msg2 "Installing modules (and firmware files)..." make INSTALL_MOD_PATH="$pkgdir" modules_install @@ -122,22 +127,29 @@ package_linux-zen() { # add real version for building modules and running depmod from post_install/upgrade mkdir -p "${pkgdir}/usr/lib/modules/extramodules-${_kernver}" echo "${_kernver}" > "${pkgdir}/usr/lib/modules/extramodules-${_kernver}/version" + + # symlink extra + mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}" + cd "${pkgdir}/usr/lib/modules/${_kernver}" + ln -s "../extramodules-${_kernver}" "./extramodules" + + cd "${srcdir}/build" msg2 "Removing links to source and build directory..." rm "$pkgdir/lib/modules/$_kernver/"{build,source} msg2 "Updating kernel version in install script..." sed -i "s/_kernel_version=.*/_kernel_version=$_kernver/" \ - "$startdir/linux-zen.install" + "$startdir/linux-nitrous.install" msg2 "Installing files for mkinitcpio..." - install -D -m644 "${srcdir}/linux-zen.conf" \ - "$pkgdir/etc/mkinitcpio.d/linux-zen.conf" + install -D -m644 "${srcdir}/linux-nitrous.conf" \ + "$pkgdir/etc/mkinitcpio.d/linux-nitrous.conf" - install -D -m644 "${srcdir}/linux-zen.preset" \ - "$pkgdir/etc/mkinitcpio.d/linux-zen.preset" + install -D -m644 "${srcdir}/linux-nitrous.preset" \ + "$pkgdir/etc/mkinitcpio.d/linux-nitrous.preset" sed -i "s/^ALL_kver=.*$/ALL_kver=$_kernver/" \ - "$pkgdir/etc/mkinitcpio.d/linux-zen.preset" + "$pkgdir/etc/mkinitcpio.d/linux-nitrous.preset" # Now we call depmod... depmod -b "$pkgdir" -F System.map "$_kernver" @@ -149,37 +161,39 @@ package_linux-zen() { find "$pkgdir" -type d -name .git -exec rm -r '{}' + } -package_linux-zen-headers() { +package_linux-nitrous-git-headers() { # AUR workaround - true && pkgdesc="Header files and scripts for building modules for linux-zen" - true && depends=("linux-zen") - true && provides=("linux-headers") + true && pkgdesc="Header files and scripts for building modules for linux-nitrous" + true && depends=("linux-nitrous-git") + true && conflicts=("linux-nitrous-headers") + true && provides=("linux-headers linux-nitrous-git-headers linux-nitrous-headers") _srcdir="/usr/src/linux-$_kernver" msg2 "Installing files necessary for 3rd party modules such as NVIDIA drivers or OSSv4..." - mkdir -p "${pkgdir}/usr/src/linux-$_kernver/"{arch/x86,include} - - install -D -m644 "${srcdir}/zen-kernel/Makefile" "${pkgdir}/usr/src/linux-$_kernver/Makefile" - install -D -m644 "${srcdir}/zen-kernel/kernel/Makefile" "${pkgdir}/usr/src/linux-$_kernver/kernel/Makefile" + mkdir -p "${pkgdir}/usr/src/linux-$_kernver/"{arch/x86,include,tools/objtool} + + install -D -m755 "${srcdir}/build/tools/objtool/objtool" "${pkgdir}/usr/src/linux-$_kernver/tools/objtool/objtool" + install -D -m644 "${srcdir}/linux-nitrous/Makefile" "${pkgdir}/usr/src/linux-$_kernver/Makefile" + install -D -m644 "${srcdir}/linux-nitrous/kernel/Makefile" "${pkgdir}/usr/src/linux-$_kernver/kernel/Makefile" install -D -m644 "${srcdir}/build/.config" "${pkgdir}/usr/src/linux-$_kernver/.config" install -D -m644 "${srcdir}/build/Module.symvers" "${pkgdir}/usr/src/linux-$_kernver/Module.symvers" install -D -m644 "${srcdir}/build/include/generated/uapi/linux/version.h" "${pkgdir}/usr/src/linux-$_kernver/include/linux/version.h" install -D -m644 "${srcdir}/build/arch/x86/kernel/asm-offsets.s" "${pkgdir}/usr/src/linux-$_kernver/arch/x86/kernel/asm-offsets.s" - install -D -m644 "${srcdir}/zen-kernel/arch/x86/Makefile" "${pkgdir}/usr/src/linux-$_kernver/arch/x86/Makefile" + install -D -m644 "${srcdir}/linux-nitrous/arch/x86/Makefile" "${pkgdir}/usr/src/linux-$_kernver/arch/x86/Makefile" if [ "$CARCH" = "i686" ]; then - install -D -m644 "${srcdir}/zen-kernel/arch/x86/Makefile_32.cpu" "${pkgdir}/usr/src/linux-$_kernver/arch/x86/Makefile_32.cpu" + install -D -m644 "${srcdir}/linux-nitrous/arch/x86/Makefile_32.cpu" "${pkgdir}/usr/src/linux-$_kernver/arch/x86/Makefile_32.cpu" fi - cp -a "${srcdir}/zen-kernel/scripts" "${pkgdir}/usr/src/linux-$_kernver" + cp -a "${srcdir}/linux-nitrous/scripts" "${pkgdir}/usr/src/linux-$_kernver" cp -a "${srcdir}/build/scripts" "${pkgdir}/usr/src/linux-$_kernver" - cp -a "${srcdir}/zen-kernel/include" "${pkgdir}/usr/src/linux-$_kernver" + cp -a "${srcdir}/linux-nitrous/include" "${pkgdir}/usr/src/linux-$_kernver" cp -a "${srcdir}/build/include/"{generated,config} "${pkgdir}/usr/src/linux-$_kernver/include" - cp -a "${srcdir}/zen-kernel/arch/x86/include" "${pkgdir}/usr/src/linux-$_kernver/arch/x86" + cp -a "${srcdir}/linux-nitrous/arch/x86/include" "${pkgdir}/usr/src/linux-$_kernver/arch/x86" cp -a "${srcdir}/build/arch/x86/include" "${pkgdir}/usr/src/linux-$_kernver/arch/x86" - cd "${srcdir}/zen-kernel" + cd "${srcdir}/linux-nitrous" { find drivers -type f -name "*.h"; find . -type f -name "Kconfig*"; |