478 lines
14 KiB
Bash
478 lines
14 KiB
Bash
# Maintainer: Kira <[@kira](https://dev.kira-linux.org/kira)>
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pkgbase=linux-kira-lts
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pkgver=6.18.46
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pkgrel=2
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pkgdesc='Kira LTS Linux'
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url='https://www.kernel.org'
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_bcachefs_ver=1.39.2
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_nyanit_ver=0.2.1-1
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arch=(x86_64)
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makedepends=(
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bcachefs-tools
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bc
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binutils
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cpio
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dosfstools
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coreutils
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pax-utils
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gettext
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glibc
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libelf
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libgcc
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openssl
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pahole
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perl
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python
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rust
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rust-bindgen
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rust-src
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tar
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xxhash
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xz
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zlib
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zstd
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graphviz
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imagemagick
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python-sphinx
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python-yaml
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texlive-latexextra
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)
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options=(
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!debug
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)
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_nyanit_src=v${_nyanit_ver}.tar.gz
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_nyanit_src_dir=nyanit
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_bcachefs_src_dir=bcachefs-tools-$_bcachefs_ver
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_srcname=linux-$pkgver
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_srctag=v$pkgver
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source=(
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https://cdn.kernel.org/pub/linux/kernel/v${pkgver%%.*}.x/${_srcname}.tar.{xz,sign}
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https://github.com/koverstreet/bcachefs-tools/archive/refs/tags/v${_bcachefs_ver}.tar.gz
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https://dev.kira-linux.org/kira-linux/nyanit/archive/${_nyanit_src}
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0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch
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0002-drm-amdgpu-avoid-memory-allocation-in-the-critical-code-path-v3.patch
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0003-drm-amdgpu-use-GFP_ATOMIC-instead-of-NOWAIT-in-the-critical-path.patch
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kira_config_x86_64_base
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kira_config_x86_64_smol.fragment
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kira_disable_guest_vm.fragment
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)
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validpgpkeys=(
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ABAF11C65A2970B130ABE3C479BE3E4300411886 # Linus Torvalds
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647F28654894E3BD457199BE38DBBDC86092693E # Greg Kroah-Hartman
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)
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# https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
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sha256sums=('f5d44b93808b02cc2969c5404ba081d97523719c9fd2ba2de6db318b4141cca0'
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'SKIP'
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'87e08942d4a94a38c463202cde31b2923e1fb67698e661a61c781f80b95e4997'
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'9c8e20c3d32174037b26fea4e936467ed9391284bf7ff4675ecf4a83fd820742'
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'e5bda61fa4405571a0267cd8812329bb8a432a37efb50459461628d371849906'
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'c31b8c0ace123f5c1a0012a1254272eea9ac9cdd0d3e5d538ca6b11830dd01b0'
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'0f482368b62c3cece941e2d3ba497bf322db59315df5c2f72500fc1318e4768e'
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'e652e2d7ccb388802684ae5ab4481fb33b78212b8a97d579b9be80060b02df18'
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'0fe2d1da5cc93a4f1fc9cacdb02b4bed59cc0ea0ef1474a42ac2b2ad068f6690'
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'7427571bf433c71507749e356326bee4308359e15018809b7b7a332c31d2a611')
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b2sums=('0a378ec56bfc97a2de3403e37bc7a3fe8e3fb876f4afdb5278310362745ec192acd56c9330e42f52019b6c35244f95691efb14afed338347a95f9846fcb386ca'
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'SKIP'
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'79d40bbd52345c6c2aa682ad1ddd8bc98b1e32110f34b82c0076cf6cadad9a24ea83e866727b9cbd18e23b46194d1f5a7b5d82e4e2719f3e97dc25f106a81d92'
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'05f25e60c491b7ef558d832addd44784db09170418f643ad341050dddb60a78fb9feb9fb47603cdd4a651eacf1b1cbf515bf37dadf84b8dfc2755c1eeead7c30'
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'5b3597cab8b174ff41b3f17aae6d1376a155356f781542e2e176d66c5a6dee53f7a1db8e2b9540ce8246efac4e27476c882fc8cc8063f0f514ae09230b5aef0a'
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'a71f78bea42d158fc9383f2bbb985dafa71274d2032876b67f84602c8085b1c53f3d36965e54e5fdbab5c0d7537c98d917bd7743d3cf373c1dcb6da3bc19f4e7'
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'c9d4ec8fac86a9b6f0567c57f6d5be04d56f8efbc9dc1b183981dad38387d750b53c17fcdd295cb68a874bf50f81d117cfe94bd3a8d9e08e1918644ae8daa3e5'
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'1127262c540b09fc030854db6e6f4c93ab2475956f986d6327c99a0ff87eea635ea7bb0d1cdb246d0a64b938d6be59cf847d359c6f084db2b424a0ceeebcfab7'
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'e8a191e7ba62287b338849de458e4a228403b01b930b4068ec4d28989e8691aae8c969551d8661988c7abf4667ef634750d9cdd820c9300596f5f6278660c8ff'
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'bfc657b9bbb0a12f98f5c9ac1d50eb1d74912d775245e1b65f0c171f4f87d664122f595caa5147b60975c0baf4e9a2b1b0be046c4b2a95a0760a666391ff5f06')
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export KBUILD_BUILD_HOST=kiralinux
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export KBUILD_BUILD_USER=$pkgbase
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export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
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prepare() {
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cd $_bcachefs_src_dir
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echo "Copy BCACHEFS sources"
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sh scripts/install-to-kernel.sh $srcdir/$_srcname
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echo "Done."
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cd $srcdir
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cd $_srcname
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echo "Setting version..."
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echo "-$pkgrel" > localversion.10-pkgrel
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echo "${pkgbase#linux}" > localversion.20-pkgname
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local src
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for src in "${source[@]}"; do
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src="${src%%::*}"
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src="${src##*/}"
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src="${src%.zst}"
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[[ $src = *.patch ]] || continue
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echo "Applying patch $src..."
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patch -Np1 < "../$src"
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done
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echo "Setting config..."
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echo "doing make olddefconfig for base config..."
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cp ../kira_config_x86_64_base .config
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make olddefconfig
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diff -u ../kira_config_x86_64_base .config || :
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echo "################## DONE make olddefconfig for base config #####################"
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echo ""
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#No need to apply this unless something changes
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echo "################## Apply kira_config_x86_64_smol.fragment ################## "
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./scripts/kconfig/merge_config.sh .config "$srcdir/kira_config_x86_64_smol.fragment"
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echo "################## DONE Apply kira_config_x86_64_smol.fragment #####################"
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echo ""
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echo "################## Apply kira_disable_guest_vm.fragment ##################"
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./scripts/kconfig/merge_config.sh .config "$srcdir/kira_disable_guest_vm.fragment"
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echo "################## DONE Apply kira_disable_guest_vm.fragment #####################"
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echo ""
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make -s kernelrelease > version
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echo "Prepared $pkgbase version $(<version)"
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}
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build() {
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echo "Building NYANIT..."
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cd $_nyanit_src_dir
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cargo build --release
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cp target/release/nyanit $srcdir/init
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chmod +x $srcdir/init
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echo "##### DONE Building NYANIT #####"
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echo ""
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echo "Build initramfs image..."
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cd $srcdir
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$_nyanit_src_dir/build_initcpio.sh $srcdir
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mv $srcdir/initramfs.cpio $srcdir/$_srcname/
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echo ""
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echo "Build Linux..."
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cd $srcdir/$_srcname
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echo "Building docs..."
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make htmldocs SPHINXOPTS=-QT &
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local pid_docs=$!
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echo "Building all"
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make all
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echo ""
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# BPF stuff that makes world a worse place
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# make -C tools/bpf/bpftool vmlinux.h feature-clang-bpf-co-re=1
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wait "${pid_docs}"
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}
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_package() {
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pkgdesc="The $pkgdesc kernel and modules"
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license=(
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'Apache-2.0 OR MIT'
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'BSD-2-Clause OR GPL-2.0-or-later'
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BSD-3-Clause
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'BSD-3-Clause OR GPL-2.0-only'
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'BSD-3-Clause OR GPL-2.0-or-later'
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BSD-3-Clause-Clear
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GPL-1.0-or-later
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'GPL-1.0-or-later OR BSD-3-Clause'
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GPL-2.0-only
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'GPL-2.0-only OR Apache-2.0'
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'GPL-2.0-only OR BSD-2-Clause'
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'GPL-2.0-only OR BSD-3-Clause'
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'GPL-2.0-only OR CDDL-1.0'
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'GPL-2.0-only OR Linux-OpenIB'
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'GPL-2.0-only OR MIT'
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'GPL-2.0-only OR MPL-1.1'
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'GPL-2.0-only OR X11'
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'GPL-2.0-only WITH Linux-syscall-note'
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GPL-2.0-or-later
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'GPL-2.0-or-later OR BSD-2-Clause'
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'GPL-2.0-or-later OR BSD-3-Clause'
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'GPL-2.0-or-later OR MIT'
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'GPL-2.0-or-later OR X11'
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'GPL-2.0-or-later WITH GCC-exception-2.0'
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ISC
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LGPL-2.0-or-later
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'LGPL-2.1-only'
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'LGPL-2.1-only OR BSD-2-Clause'
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LGPL-2.1-or-later
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MIT
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MPL-1.1
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X11
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Zlib
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)
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depends=(
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coreutils
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kmod
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)
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optdepends=(
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'wireless-regdb: to set the correct wireless channels of your country'
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'linux-firmware: firmware images needed for some devices'
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'scx-scheds: to use sched-ext schedulers'
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)
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provides=(
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KSMBD-MODULE
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NTSYNC-MODULE
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VIRTUALBOX-GUEST-MODULES
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WIREGUARD-MODULE
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'initramfs'
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)
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replaces=(
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wireguard-lts
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bcachefs-dkms
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)
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cd $_srcname
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local modulesdir="$pkgdir/usr/lib/modules/$(<version)"
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echo "Installing boot image..."
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# systemd expects to find the kernel here to allow hibernation
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# https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
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install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
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# Used by mkinitcpio to name the kernel
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echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
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echo "Installing modules..."
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ZSTD_CLEVEL=19 make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
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DEPMOD=/doesnt/exist modules_install # Suppress depmod
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# remove build link
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rm "$modulesdir"/build
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# licenses
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install -vDm 644 LICENSES/deprecated/{GPL-1.0,ISC,Linux-OpenIB,X11,Zlib} -t "$pkgdir/usr/share/licenses/$pkgname/"
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install -vDm 644 LICENSES/preferred/{BSD,MIT}* -t "$pkgdir/usr/share/licenses/$pkgname/"
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install -vDm 644 LICENSES/exceptions/* -t "$pkgdir/usr/share/licenses/$pkgname/"
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}
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_package-headers() {
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pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
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license=(
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BSD-3-Clause
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'BSD-3-Clause OR GPL-2.0-only'
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GPL-1.0-or-later
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'GPL-1.0-or-later WITH Linux-syscall-note'
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GPL-2.0-only
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'GPL-2.0-only OR Apache-2.0'
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'GPL-2.0-only OR BSD-2-Clause'
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'GPL-2.0-only OR BSD-3-Clause'
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'GPL-2.0-only OR CDDL-1.0'
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'GPL-2.0-only OR Linux-OpenIB'
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'GPL-2.0-only OR Linux-OpenIB OR BSD-2-Clause'
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'GPL-2.0-only OR MIT'
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'GPL-2.0-only OR MPL-1.1'
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'GPL-2.0-only OR X11'
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'GPL-2.0-only WITH Linux-syscall-note'
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'(GPL-2.0-only WITH Linux-syscall-note) AND MIT'
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'(GPL-2.0-only WITH Linux-syscall-note) OR BSD-2-Clause'
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'(GPL-2.0-only WITH Linux-syscall-note) OR BSD-3-Clause'
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'(GPL-2.0-only WITH Linux-syscall-note) OR CDDL-1.0'
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'(GPL-2.0-only WITH Linux-syscall-note) OR Linux-OpenIB'
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'(GPL-2.0-only WITH Linux-syscall-note) OR MIT'
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GPL-2.0-or-later
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'GPL-2.0-or-later OR BSD-2-Clause'
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'GPL-2.0-or-later OR BSD-3-Clause'
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'GPL-2.0-or-later OR MIT'
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'GPL-2.0-or-later WITH Linux-syscall-note'
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'(GPL-2.0-or-later WITH Linux-syscall-note) OR BSD-3-Clause'
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'(GPL-2.0-or-later WITH Linux-syscall-note) OR MIT'
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'LGPL-2.0-or-later OR BSD-2-Clause'
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'LGPL-2.0-or-later WITH Linux-syscall-note'
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ISC
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'LGPL-2.0-or-later WITH Linux-syscall-note'
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'LGPL-2.0-or-later OR BSD-2-Clause'
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LGPL-2.1-only
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'LGPL-2.1-only OR BSD-2-Clause'
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'LGPL-2.1-only OR MIT'
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'LGPL-2.1-only WITH Linux-syscall-note'
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LGPL-2.1-or-later
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'LGPL-2.1-or-later OR BSD-2-Clause'
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'LGPL-2.1-or-later WITH Linux-syscall-note'
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MIT
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Zlib
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)
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depends=(pahole)
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provides=(LINUX-HEADERS)
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cd $_srcname
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local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
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echo "Installing build files..."
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# install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
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# localversion.* version vmlinux tools/bpf/bpftool/vmlinux.h
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install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map localversion.* version vmlinux
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install -Dt "$builddir/kernel" -m644 kernel/Makefile
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install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
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cp -t "$builddir" -a scripts
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ln -srt "$builddir" "$builddir/scripts/gdb/vmlinux-gdb.py"
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# required when STACK_VALIDATION is enabled
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install -Dt "$builddir/tools/objtool" tools/objtool/objtool
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# required when DEBUG_INFO_BTF_MODULES is enabled
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# install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
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echo "Installing headers..."
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cp -t "$builddir" -a include
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cp -t "$builddir/arch/x86" -a arch/x86/include
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install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
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install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
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install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
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# https://bugs.archlinux.org/task/13146
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install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
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# https://bugs.archlinux.org/task/20402
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install -Dt "$builddir/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
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install -Dt "$builddir/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
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install -Dt "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h
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# https://bugs.archlinux.org/task/71392
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install -Dt "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
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echo "Installing KConfig files..."
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find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
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echo "Installing Rust files..."
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install -Dt "$builddir/rust" -m644 rust/*.rmeta
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install -Dt "$builddir/rust" rust/*.so
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echo "Installing unstripped VDSO..."
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make INSTALL_MOD_PATH="$pkgdir/usr" vdso_install \
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link= # Suppress build-id symlinks
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echo "Removing unneeded architectures..."
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local arch
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for arch in "$builddir"/arch/*/; do
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[[ $arch = */x86/ ]] && continue
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echo "Removing $(basename "$arch")"
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rm -r "$arch"
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done
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echo "Removing documentation..."
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rm -r "$builddir/Documentation"
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echo "Removing broken symlinks..."
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find -L "$builddir" -type l -printf 'Removing %P\n' -delete
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echo "Removing loose objects..."
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find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
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echo "Stripping build tools..."
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local file
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while read -rd '' file; do
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case "$(file -Sib "$file")" in
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application/x-sharedlib\;*) # Libraries (.so)
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strip -v $STRIP_SHARED "$file" ;;
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application/x-archive\;*) # Libraries (.a)
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strip -v $STRIP_STATIC "$file" ;;
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application/x-executable\;*) # Binaries
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strip -v $STRIP_BINARIES "$file" ;;
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application/x-pie-executable\;*) # Relocatable binaries
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strip -v $STRIP_SHARED "$file" ;;
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esac
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done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
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echo "Stripping vmlinux..."
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strip -v $STRIP_STATIC "$builddir/vmlinux"
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echo "Adding symlink..."
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mkdir -p "$pkgdir/usr/src"
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ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
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# licenses
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install -vDm 644 LICENSES/deprecated/{ISC,Linux-OpenIB,X11,Zlib} -t "$pkgdir/usr/share/licenses/$pkgname/"
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install -vDm 644 LICENSES/preferred/{BSD*,MIT} -t "$pkgdir/usr/share/licenses/$pkgname/"
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install -vDm 644 LICENSES/exceptions/* -t "$pkgdir/usr/share/licenses/$pkgname/"
|
|
}
|
|
|
|
_package-docs() {
|
|
pkgdesc="Documentation for the $pkgdesc kernel"
|
|
license=(
|
|
BSD-3-Clause
|
|
|
|
GFDL-1.1-no-invariants-or-later
|
|
|
|
GPL-2.0-only
|
|
'GPL-2.0-only OR BSD-2-Clause'
|
|
'GPL-2.0-only OR BSD-3-Clause'
|
|
'GPL-2.0-only OR GFDL-1.1-no-invariants-or-later'
|
|
'GPL-2.0-only OR GFDL-1.2-no-invariants-only'
|
|
'GPL-2.0-only OR MIT'
|
|
|
|
GPL-2.0-or-later
|
|
'GPL-2.0-or-later OR BSD-2-Clause'
|
|
'GPL-2.0-or-later OR CC-BY-4.0'
|
|
'GPL-2.0-or-later OR MIT'
|
|
'GPL-2.0-or-later OR X11'
|
|
|
|
'LGPL-2.1-only OR BSD-2-Clause'
|
|
|
|
MIT
|
|
)
|
|
|
|
cd $_srcname
|
|
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
|
|
|
|
echo "Installing documentation..."
|
|
local src dst
|
|
while read -rd '' src; do
|
|
dst="${src#Documentation/}"
|
|
dst="$builddir/Documentation/${dst#output/}"
|
|
install -Dm644 "$src" "$dst"
|
|
done < <(find Documentation -name '.*' -prune -o ! -type d -print0)
|
|
|
|
echo "Adding symlink..."
|
|
mkdir -p "$pkgdir/usr/share/doc"
|
|
ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase"
|
|
|
|
# licenses
|
|
install -vDm 644 LICENSES/deprecated/X11 -t "$pkgdir/usr/share/licenses/$pkgname/"
|
|
install -vDm 644 LICENSES/preferred/{BSD*,MIT} -t "$pkgdir/usr/share/licenses/$pkgname/"
|
|
}
|
|
|
|
|
|
pkgname=(
|
|
"$pkgbase"
|
|
"$pkgbase-headers"
|
|
"$pkgbase-docs"
|
|
)
|
|
|
|
for _p in "${pkgname[@]}"; do
|
|
eval "package_$_p() {
|
|
$(declare -f "_package${_p#$pkgbase}")
|
|
_package${_p#$pkgbase}
|
|
}"
|
|
done
|
|
|
|
|