119 lines
3.2 KiB
Text
119 lines
3.2 KiB
Text
# APKBUILD based on linux-vanilla aport. Changes:
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# - disabled module installation
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# - add !check !tracedeps
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# - package: just install zimage and kernel.release, because the kernel config
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# does not generate modules or dtb files
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# - do not create -dev subpackage (makes no sense without module support)
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#
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# Kernel config based on: arch/arm/configs/lineageos_mako_defconfig
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# Changes:
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# - enable devtmpfs (needed for udev -> touch support in weston)
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_vendor=nokia
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_flavor=nokia-rx51
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_hash="7b6fbfd899b4133e4f789843e5967beb139ec4d2"
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_config="config-${_flavor}.armhf"
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pkgname=linux-${_flavor}
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pkgver=4.6
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case $pkgver in
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*.*.*) _kernver=${pkgver%.*};;
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*.*) _kernver=$pkgver;;
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esac
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pkgrel=2
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arch="armhf"
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pkgdesc="Mainline Linux for the Nokia N900"
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url="https://github.com/pali/linux-n900"
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depends="postmarketos-mkinitfs"
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev uboot-tools"
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options="!strip !check !tracedeps"
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install=
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source="
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$pkgname-$_hash.tar.gz::https://github.com/pali/linux-n900/archive/${_hash}.tar.gz
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$_config
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"
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subpackages=""
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license="GPL2"
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_abi_release=${pkgver}
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_carch="arm"
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HOSTCC="${CC:-gcc}"
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HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
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ksrcdir="$srcdir/linux-n900-${_hash}"
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prepare() {
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local _patch_failed=
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cd "$ksrcdir"
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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)
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msg "Applying $i..."
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if ! patch -s -p1 -N -i "$srcdir"/$i; then
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echo $i >>failed
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_patch_failed=1
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fi
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;;
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esac
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done
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if ! [ -z "$_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 "$srcdir"/build
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cp "$srcdir"/$_config "$srcdir"/build/.config || return 1
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make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
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silentoldconfig
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}
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# this is so we can do: 'abuild menuconfig' to reconfigure kernel
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menuconfig() {
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cd "$srcdir"/build || return 1
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make ARCH="$_carch" menuconfig
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cp .config "$startdir"/$_config
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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 ))-Alpine" \
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CFLAGS_MODULE=-fno-pic \
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zImage modules omap3-n900.dtb \
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|| return 1
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}
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package() {
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cd "$srcdir/build/arch/arm/boot"
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cat zImage dts/omap3-n900.dtb > zImage-dtb
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mkimage -A arm -O linux -T kernel -C none -a 80008000 -e 80008000 -n postmarketos -d zImage-dtb uImage
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install -Dm644 "$srcdir/build/arch/arm/boot/uImage" \
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"$pkgdir/boot/uImage"
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install -Dm644 "$srcdir/build/arch/arm/boot/zImage-dtb" \
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"$pkgdir/boot/vmlinuz-$_flavor"
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install -Dm644 "$srcdir/build/arch/arm/boot/dts/omap3-n900.dtb" \
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"$pkgdir/boot/omap3-n900.dtb"
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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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make -j1 modules_install firmware_install \
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ARCH="$_carch" \
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INSTALL_MOD_PATH="$pkgdir" \
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|| return 1
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}
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sha512sums="ad1288233893ce3de9c81f4672f4f2439c8d6665a0a0289f5cbe826fd08c69292de02a2fd9856dcd6d91c7f6930273319e1888bf0a146aee3a4e1ff50f6f7b19 linux-nokia-rx51-7b6fbfd899b4133e4f789843e5967beb139ec4d2.tar.gz
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6b9ef5266bf95314b76c6973036b8e66cfa3b27efee84524f8c9a4316cbc29e289b1d56c99d8bcdf5516bdc743ab1a2bea4b277d3cff88d0e07de4b514d65e77 config-nokia-rx51.armhf"
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