132 lines
2.8 KiB
Bash
132 lines
2.8 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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MODULES_KERNEL_MIN=6.16
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MODULES_INITRAMFS_IUSE=+initramfs
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MY_PN="bcachefs-tools"
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MY_PV_MAJOR_MINOR=${PV%.*}
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MODULE_S="module/src/${PN%-*}-${PV}"
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VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/kentoverstreet.asc
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inherit flag-o-matic linux-mod-r1 toolchain-funcs unpacker verify-sig
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DESCRIPTION="Linux bcachefs kernel module for sys-fs/bcachefs-tools"
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HOMEPAGE="https://bcachefs.org/"
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if [[ ${PV} == "9999" ]]; then
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inherit git-r3
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EGIT_REPO_URI="https://evilpiepirate.org/git/bcachefs-tools.git"
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else
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SRC_URI="https://evilpiepirate.org/bcachefs-tools/bcachefs-tools-${PV}.tar.zst"
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SRC_URI+=" verify-sig? ( https://evilpiepirate.org/bcachefs-tools/bcachefs-tools-${PV}.tar.sign )"
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S="${WORKDIR}/${P}"
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KEYWORDS="~amd64 ~arm64"
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fi
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S="${WORKDIR}/${MY_PN}-${PV}"
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LICENSE="GPL-2"
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# Dependent crate licenses
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LICENSE+=" Apache-2.0 BSD ISC MIT Unicode-DFS-2016"
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SLOT="0"
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IUSE="debug verify-sig"
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DEPEND=">=sys-fs/bcachefs-tools-${MY_PV_MAJOR_MINOR}"
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RDEPEND="${DEPEND}
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"
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BDEPEND=">=sys-kernel/linux-headers-6.16
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verify-sig? ( >=sec-keys/openpgp-keys-kentoverstreet-20241012 )
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"
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pkg_setup() {
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local CONFIG_CHECK="
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BLOCK
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CRC_OPTIMIZATIONS
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EXPORTFS
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CLOSURES
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CRC32
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CRC64
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FS_POSIX_ACL
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LZ4_COMPRESS
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LZ4_DECOMPRESS
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LZ4HC_COMPRESS
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ZLIB_DEFLATE
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ZLIB_INFLATE
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ZSTD_COMPRESS
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ZSTD_DECOMPRESS
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CRYPTO_LIB_SHA256
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CRYPTO_LIB_CHACHA
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CRYPTO_LIB_POLY1305
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KEYS
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RAID6_PQ
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XOR_BLOCKS
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XXHASH
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SYMBOLIC_ERRNAME
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MIN_HEAP
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XARRAY_MULTI
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"
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use amd64 && CONFIG_CHECK+="
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CRYPTO_CHACHA20_X86_64
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CRYPTO_POLY1305_X86_64
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"
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use debug && CONFIG_CHECK+="
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DEBUG_INFO
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FRAME_POINTER
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!DEBUG_INFO_REDUCED
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"
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linux-mod-r1_pkg_setup
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}
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src_unpack() {
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# Upstream signs the uncompressed tarball
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if use verify-sig; then
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einfo "Unpacking ${P}.tar.zst ..."
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verify-sig_verify_detached - "${DISTDIR}"/${MY_PN}-${PV}.tar.sign \
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< <(zstd -fdc "${DISTDIR}"/${MY_PN}-${PV}.tar.zst | tee >(tar -xf -))
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assert "Unpack failed"
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fi
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if [[ ${PV} == "9999" ]]; then
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git-r3_src_unpack
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else
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unpacker ${MY_PN}-${PV}.tar.zst
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fi
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}
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src_prepare() {
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default
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tc-export CC
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sed -i s/^VERSION=.*$/VERSION=${PV}/ Makefile || die
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sed \
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-e '/^CFLAGS/s:-O2::' \
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-e '/^CFLAGS/s:-g::' \
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-i Makefile || die
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append-lfs-flags
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emake DESTDIR="${WORKDIR}" PREFIX="/module" install_dkms
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sed -i "s|^#define TRACE_INCLUDE_PATH .*|#define TRACE_INCLUDE_PATH ${WORKDIR}/${MODULE_S}/src/fs/bcachefs|" \
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../${MODULE_S}/src/fs/bcachefs/trace.h || die
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}
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src_compile() {
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local modlist=( "bcachefs=:../${MODULE_S}:../${MODULE_S}/src/fs/bcachefs" )
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local modargs=(
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KDIR=${KV_OUT_DIR}
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)
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linux-mod-r1_src_compile
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}
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src_install() {
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linux-mod-r1_src_install
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}
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pkg_postinst() {
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linux-mod-r1_pkg_postinst
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}
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