aff6137268
* change "pmbootstrap kconfig_check" to "pmbootstrap kconfig check" * change "pmbootstrap menuconfig" to "pmbootstrap kconfig edit [-x|-g]" (with legacy alias, because the first syntax was referenced to a lot) * enable X11 interfaces: -x: xconfig, -g: gconfig * new function to copy the xauthority file: pmb.chroot.other.copy_xauthority() * remove menufconfig() function from the kernel template and all kernel aports ([skip ci] because it would rebuild all kernels and run out of time). Alpine has dropped this as well, and it wouldn't work with the new code anyway.
184 lines
5.8 KiB
Text
184 lines
5.8 KiB
Text
_flavor=postmarketos-mainline
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_config="config-${_flavor}.${CARCH}"
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pkgname=linux-${_flavor}
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pkgver=4.16_rc6
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_pkgver=${pkgver/_/-}
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_kernver=${pkgver%_rc*}
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_mainver=${_kernver%.*}
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_patchlevel=${_kernver/$_mainver./}
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_basever=${_mainver}.$((_patchlevel-1))
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pkgrel=0
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arch="x86_64 armhf aarch64"
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pkgdesc="Linux for pmOS supported chipsets (mainline, more bleeding-edge than stable)"
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url="https://kernel.org/"
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depends=""
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev libressl-dev file bison flex"
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options="!strip !check !tracedeps"
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install=
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source="
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https://cdn.kernel.org/pub/linux/kernel/v$_mainver.x/linux-$_basever.tar.xz
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linux-v$_basever-v$_pkgver.patch::https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/rawdiff/?id=v$_pkgver&id2=v$_basever
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config-${_flavor}.armhf
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config-${_flavor}.aarch64
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config-${_flavor}.x86_64
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0001-sony-amami-dts.patch
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"
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subpackages="$pkgname-dev"
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license="GPL2"
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_abi_release=$_pkgver
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_carch=${CARCH}
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case "$_carch" in
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aarch64*) _carch="arm64" ;;
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arm*) _carch="arm" ;;
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ppc*) _carch="powerpc" ;;
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s390*) _carch="s390" ;;
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esac
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HOSTCC="${CC:-gcc}"
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HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
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builddir="$srcdir/linux-$_basever"
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prepare() {
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local _patch_failed=
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cd "$builddir"
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# first apply patches in specified order
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for i in $source; do
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case $i in
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*.patch|*.patch::*)
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_patch=${i%::*}
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msg "Applying $_patch..."
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if ! patch -s -p1 -N -i "$srcdir"/$_patch; then
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echo $_patch >>failed
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_patch_failed=1
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fi
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;;
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esac
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done
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if ! [ -z "$_patch_failed" ]; then
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error "The following patches failed:"
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cat failed
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return 1
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fi
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mkdir -p "$srcdir"/build
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cp -v "$srcdir"/$_config "$srcdir"/build/.config
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make -C "$builddir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
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olddefconfig
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}
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build() {
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cd "$srcdir"/build
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unset LDFLAGS
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-${_flavor}" \
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CFLAGS_MODULE=-fno-pic
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}
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package() {
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cd "$srcdir/build/arch/${_carch}/boot"
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if [ "$CARCH" == "aarch64" ]; then
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install -Dm644 "$srcdir/build/arch/${_carch}/boot/Image" \
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"$pkgdir/boot/vmlinuz-$_flavor"
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else
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install -Dm644 "$srcdir/build/arch/${_carch}/boot/"*zImage \
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"$pkgdir/boot/vmlinuz-$_flavor"
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fi
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install -D "$srcdir/build/include/config/kernel.release" \
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"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
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cd "$srcdir"/build
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local _install
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case "$CARCH" in
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aarch64*|arm*) _install="modules_install dtbs_install" ;;
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*) _install="modules_install" ;;
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esac
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make -j1 $_install \
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ARCH="$_carch" \
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INSTALL_MOD_PATH="$pkgdir" \
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INSTALL_DTBS_PATH="$pkgdir/usr/share/dtb"
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}
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dev() {
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# copy the only the parts that we really need for build 3rd party
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# kernel modules and install those as /usr/src/linux-headers,
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# simlar to what ubuntu does
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#
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# this way you dont need to install the 300-400 kernel sources to
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# build a tiny kernel module
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#
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pkgdesc="Headers and script for third party modules for postmarketos kernel"
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depends="gmp-dev bash perl"
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local dir="$subpkgdir"/usr/src/linux-headers-${_abi_release}
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# first we import config, run prepare to set up for building
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# external modules, and create the scripts
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mkdir -p "$dir"
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cp "$srcdir"/$_config "$dir"/.config
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make -j1 -C "$builddir" O="$dir" ARCH="$_carch" HOSTCC="$HOSTCC" \
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olddefconfig prepare modules_prepare scripts
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# needed for 3rd party modules
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# https://bugzilla.kernel.org/show_bug.cgi?id=11143
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case "$CARCH" in
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ppc*) (cd "$dir" && make arch/powerpc/lib/crtsavres.o);;
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esac
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# remove the stuff that points to real sources. we want 3rd party
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# modules to believe this is the soruces
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rm "$dir"/Makefile "$dir"/source
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# copy the needed stuff from real sources
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#
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# this is taken from ubuntu kernel build script
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# http://kernel.ubuntu.com/git/ubuntu/ubuntu-zesty.git/tree/debian/rules.d/3-binary-indep.mk
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cd "$builddir"
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find . -path './include/*' -prune \
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-o -path './scripts/*' -prune -o -type f \
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\( -name 'Makefile*' -o -name 'Kconfig*' -o -name 'Kbuild*' -o \
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-name '*.sh' -o -name '*.pl' -o -name '*.lds' \) \
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-print | cpio -pdm "$dir"
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cp -a scripts include "$dir"
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find $(find arch -name include -type d -print) -type f \
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| cpio -pdm "$dir"
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install -Dm644 "$srcdir"/build/Module.symvers \
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"$dir"/Module.symvers
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mkdir -p "$subpkgdir"/lib/modules/${_abi_release}
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ln -sf /usr/src/linux-headers-${_abi_release} \
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"$subpkgdir"/lib/modules/${_abi_release}/build
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# cross-compiling: delete binaries with host arch and replace them with
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# symlinks to binaries with the target arch (packaged in kernel-scripts)
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if [ -n "$CROSS_COMPILE" ]; then
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msg "Symlinking binary scripts..."
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depends="$depends kernel-scripts"
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cd "$dir/scripts"
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local i
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for i in $(find . -type f); do
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local type="$(file -b --mime-type "$i")"
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[ "$type" != "application/x-sharedlib" ] && continue
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local native="/usr/bin/kernel-scripts/$(echo "$i" | cut -d '/' -f 2-)"
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ln -svf "$native" "$i"
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done
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fi
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}
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sha512sums="c00d92659df815a53dcac7dde145b742b1f20867d380c07cb09ddb3295d6ff10f8931b21ef0b09d7156923a3957b39d74d87c883300173b2e20690d2b4ec35ea linux-4.15.tar.xz
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799ec9bb211634ffb8cd76ea1c984563ac4eecae3efef44c61788a18ffbd3838d33d6d300e53a2dbf6577cae5fc2dddad11cd8360aea8c52fe308222f9e32f17 linux-v4.15-v4.16-rc6.patch
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a75225750193cf31c8b6c15e7748699f842ecadc9ed573f0b10f42bb5343b4e092bcb65b359d170a42a102a4ddfe09d63c1d67550f4b99c29295fa22e1d7b995 config-postmarketos-mainline.armhf
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6310035a0a4c028cc98cab92919cca54be9b79ee9fe63211e7a05876d7befdbd8506a2f80548e228e014e99b0f91f63946352789d8d2f2134c66914163f66ab3 config-postmarketos-mainline.aarch64
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870bc3704e3029926a25507a1047eeee907e0883e26a33a00d277314f923c919e341c4fcebb0920be0e7d7b8b0db9751e7be70328d9855dc4b10e13b6bee9561 config-postmarketos-mainline.x86_64
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e0fb34032fe70d9a4713ed521b8a5e29cf7f76cb7c56ceb24ed7206a8445ba743226e4873fa2069077952e21f99fb36eabf7c4daa779f565961f0dded4591887 0001-sony-amami-dts.patch"
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