Aelin
06bdbdba69
This is a bootloader for Open Firmware PowerPC systems that we will use to replace grub-ieee1275 in device-generic-ppc64le. Due to its use of RUSTC_BOOTSTRAP, this APKBUILD cannot go to Alpine at the moment, but once the Rust targets are added upstream, this can be moved to aports. Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/9002>
64 lines
2.7 KiB
Bash
64 lines
2.7 KiB
Bash
# This package can be upstreamed to Alpine once Rust MCP 988 is implemented:
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# github.com/rust-lang/rust/issues/158199
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maintainer="Aelin <aelin@postmarketos.org>"
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pkgname=powervm-boot
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pkgver=0.5.0_git20260318
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pkgrel=0
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_commit="38487a6357efb4e1dbc029033693a10b9e6c692d"
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pkgdesc="Bootloader for IBM POWER systems that implements BLS on top of Open Firmware"
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url="https://gitlab.com/aruiz/powerpc-bootloader"
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arch="ppc64le"
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license="MPL-2.0"
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makedepends="
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cargo-auditable
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rust-src
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"
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install="$pkgname.post-upgrade"
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source="$pkgname-$pkgver.tar.gz::https://gitlab.com/aruiz/powerpc-bootloader/-/archive/$_commit/powerpc-bootloader/archive/$_commit.tar.gz
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0001-Fix-compilation.patch
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0002-Fix-loader-directory-path.patch
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0003-Raise-kernel-size-limit.patch
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"
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# !check: Test suite is somewhat specific to Fedora
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# !strip: Foreign architecture
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# net: cargo
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options="!check !strip net pmb:cross-native"
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builddir="$srcdir/powerpc-bootloader-$_commit"
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prepare() {
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default_prepare
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cargo fetch --target powerpc-unknown-linux-gnu
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}
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build() {
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# FIXME: We need to cross compile to 32-bit because that's what Open Firmware
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# requires. There is no bare metal 32-bit PowerPC target in Rust (yet!), there
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# is however an accepted MCP to add one. Until that is in the Alpine Rust
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# toolchain, we will have to cheat and use RUSTC_BOOTSTRAP=1 in combination with
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# -Zbuild-std to be able to compile for a 32-bit target.
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# This is also why this package is not in aports yet.
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#
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# The RUSTFLAGS mess is ugly because for some reason, abuild completely screws
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# up the quoting!?
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RUSTC_BOOTSTRAP=1 \
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RUSTFLAGS="-Clinker=powerpc64le-alpine-linux-musl-gcc -Clink-arg=-nostdlib -Clink-arg=-ffreestanding -Clink-arg=-fPIC -Clink-arg=-Ttext=100000 -Clink-arg=-mbig-endian -Clink-arg=-Wl,--build-id=none -Ctarget-feature=+crt-static" \
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cargo auditable build \
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--release \
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--target powerpc-unknown-linux-gnu \
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-Zbuild-std=core,alloc,compiler_builtins \
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-Zbuild-std-features=compiler-builtins-mem
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}
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package() {
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install -Dm644 target/powerpc-unknown-linux-gnu/release/powervm-boot \
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-t "$pkgdir"/usr/lib/powervm-boot/
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}
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sha512sums="
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1a332b3e79ccca5e2f284ede9717ca562b0adde0b195813b8b0b2f695c3c811ea2e2579fa1de8af2b16effff2827e49e849b1868f140ff18bc38aa2a385c0b91 powervm-boot-0.5.0_git20260318.tar.gz
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09a8ebe2bf932e3f5ca6ea7ee9f587b6e0f2f2f917703d47f14cd2d321fbb5b307fc661f73c2afc90d5ec2aef7d9e2a49de0aa7ef872e46091d0c144870e11ee 0001-Fix-compilation.patch
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a2a6fd1a834c22b310a52812342bc5382b9139f0697a001ffaa11f5fb6b2eceb98eb208f47eeecbcb7325ca174f2b6a6e36bb9205a91a6d67ceba6d4c43eb792 0002-Fix-loader-directory-path.patch
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5a4542f98063c9b046dacd6629f4167b362bb97008b9aecc869ce2bea16948ed465171efc556a4396884a1d4e20091e66b2a69e3bf8b46b54652a33a429b1ee8 0003-Raise-kernel-size-limit.patch
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"
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