Hendra Manudinata
f0c4755878
As @grimler stated in MR !5887 (comment) [1], samsung-jackpotlte, samsung-xcover4lte, and samsung-a30 share the same name for Wi-Fi proprietary blobs, and packaged in their own specific firmware package. The problem is these firmware packages put files in the same directory as `firmware-samsung-a51`: /lib/firmware/postmarketos/mx140/. This opens up the probability of conflicting blobs when multiple firmware packages are installed on the system, resulting in wrong blobs used. To ensure that this firmware is located in its own directory, move `samsung-a51` blobs into its own subdirectory. This way, `a51` blobs will stay intact whether multiple firmware packages are installed. [1] https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/5887#note_459185
108 lines
3.8 KiB
Bash
108 lines
3.8 KiB
Bash
# Maintainer: Hendra Manudinata <hendra@manoedinata.com>
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# Reference: <https://postmarketos.org/vendorkernel>
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# Kernel config based on: arch/arm64/configs/exynos9610-a51xx_defconfig
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pkgname=linux-samsung-a51
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pkgver=4.14.113
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pkgrel=0
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pkgdesc="Samsung Galaxy A51 kernel fork"
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arch="aarch64"
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_carch="arm64"
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_flavor="samsung-a51"
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url="https://kernel.org"
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license="GPL-2.0-only"
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options="!strip !check !tracedeps pmb:cross-native"
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makedepends="
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android-tools
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bash
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bc
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bison
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clang
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devicepkg-dev
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findutils
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flex
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linux-headers
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openssl-dev
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perl
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"
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# Compiler: clang
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export CC="clang"
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export HOSTCC="clang"
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# Source
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_repository="android_kernel_samsung_a51"
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_commit="c8dd4c096e0ba7b7cbdb6eb2ea6c7affd006198b"
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_config="config-$_flavor.$arch"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/manoedinata/$_repository/archive/$_commit.tar.gz
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$_config
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0001-SQUASH-HACK-DECON-framebuffer-fixes-for-Linux.patch
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0001-fbdev-exynos-dpu20-Remove-one-of-samsung-debug-log.patch
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0001-drivers-soc-cal-if-Prevent-optimization-of-structs-o.patch
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0001-usb-u_ether-Force-setting-random-MAC-address.patch
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exynos9611.cfg
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a51.cfg
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"
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builddir="$srcdir/$_repository-$_commit"
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_outdir="out"
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prepare() {
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default_prepare
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REPLACE_GCCH=0 . downstreamkernel_prepare
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# Remove -Werror from all makefiles
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local i
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local makefiles="$(find . -type f -name Makefile)
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$(find . -type f -name Kbuild)"
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for i in $makefiles; do
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sed -i 's/-Werror-/-W/g' "$i"
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sed -i 's/-Werror//g' "$i"
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done
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}
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build() {
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unset LDFLAGS
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make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
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}
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package() {
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downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
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"$_flavor" "$_outdir"
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make dtbs_install O="$_outdir" ARCH="$_carch" \
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INSTALL_DTBS_PATH="$pkgdir"/boot/dtbs
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# Generate DTB & DTBO
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## DTB (apply configuration)
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dtbdir="$_outdir"/arch/$_carch/boot/dts/exynos
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mkdtboimg cfg_create \
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"$pkgdir"/boot/dtbs/exynos9610.dtb \
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"$srcdir"/exynos9611.cfg \
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-d "$dtbdir"
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## DTBO (create an image and apply configuration)
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dtbodir="$_outdir"/arch/$_carch/boot/dts/samsung
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mkdtboimg create "$pkgdir"/boot/dtbo.img --page_size=4096 \
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"$dtbodir"/exynos9611-a51_eur_open_00.dtbo \
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"$dtbodir"/exynos9611-a51_eur_open_01.dtbo \
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"$dtbodir"/exynos9611-a51_eur_open_03.dtbo \
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"$dtbodir"/exynos9611-a51_eur_open_07.dtbo
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mkdtboimg cfg_create \
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"$pkgdir"/boot/dtbo.img \
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"$srcdir"/a51.cfg \
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-d "$dtbodir"
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}
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sha512sums="
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0a3d794884411d0aca00672c6e7f8c1ba6e028d4e49cfea80cff552679651c5e3bf7e667f59c572fa406e6c704ad683762a7f656366084b0ea7cbc92cc422cdc linux-samsung-a51-c8dd4c096e0ba7b7cbdb6eb2ea6c7affd006198b.tar.gz
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bf942d4ed1422cc84225697440ef0a8ccbbff623c3c947aa2870736793d7561786239fdd51aed5a222af8c5f560b8cea46d5d34213512c1378e0c20f55fd4b56 config-samsung-a51.aarch64
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ba1bf397e6ae63ff53aad715940d664fcbd0273ddbd9554c01171133f07627eadab2f174c408ebe4f25b92fcf66f1a3292b9928643e8599e7b1c28decbbed323 0001-SQUASH-HACK-DECON-framebuffer-fixes-for-Linux.patch
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93d43ca0d218729e60bd3256585a13ed6057881654147c2b84cab0423a5f8969c9566367b89226ddd153e7efa8f29878d0b7fc7c438ff02893bac15de1d41418 0001-fbdev-exynos-dpu20-Remove-one-of-samsung-debug-log.patch
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95b1d4d44eac376df3bc4bdb324035dae0c982c5938caaa4c3915aa78429898efd2b53b3e781cccb37b47dd2240bd0ce0b4ccf3c81a92e7c684790c68336d3a2 0001-drivers-soc-cal-if-Prevent-optimization-of-structs-o.patch
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8bb1aeeb094e6d0c7d1393ebf95f0f88642a164cb37fa75bc8098133000f5cd978844c28f5ba519ae31dcb89680426d18938e12e3f2137f5d55a9c6428f2ddba 0001-usb-u_ether-Force-setting-random-MAC-address.patch
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b9919a1010caf6cce9dbee0d3afa8e0b3c0794299d29d778d1ed822b6719a11c2b3ed08808ec5a641fe4a44a635370c0d85451fafdc62396a562fcaf02e5a9b6 exynos9611.cfg
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d1894ffd3c53d0e84678c4d566a833360525d916241cb69f35f9e8e195c0ff163ad2441562f092088726209e1533cb19f23e642e64fd89f31372a742c7d7d5b3 a51.cfg
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"
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