50 lines
1.2 KiB
Bash
50 lines
1.2 KiB
Bash
# Copyright 2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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DESCRIPTION="Trusted Firmware A's BL31"
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HOMEPAGE="https://www.trustedfirmware.org/"
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SRC_URI="https://git.trustedfirmware.org/TF-A/${PN}.git/snapshot/${P}.tar.gz -> ${P}.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="-* arm64"
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RDEPEND="!sys-firmware/trusted-firmware-a-bin"
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TFA_ALL_PLATFORMS=( rk3288 rk3399 sun50i_a64 )
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IUSE="${TFA_ALL_PLATFORMS[@]/#/tfa_platforms_}"
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REQUIRED_USE="^^ ( ${IUSE} )"
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PATCHES=(
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"${FILESDIR}"/0001-dram-Fix-build-with-gcc-11.patch
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"${FILESDIR}"/0001-Fix-build-with-gcc-11.patch
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"${FILESDIR}"/0001-plat_macros.S-Use-compatible-.asciz-asm-directive.patch
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"${FILESDIR}"/0001-pmu-Do-not-mark-already-defined-functions-as-weak.patch
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"${FILESDIR}"/serial-console-baudrate.patch
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)
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tfa_get_plat() {
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local plat
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for plat in "${TFA_ALL_PLATFORMS[@]}"; do
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if use "tfa_platforms_${plat}"; then
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echo ${plat}
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return 0
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fi
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done
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die "no tfa_platforms_ set"
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}
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src_compile() {
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which arm-none-eabi-gcc || die "arm-none-eabi toolchain not found!"
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unset CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
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emake PLAT=$(tfa_get_plat)
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}
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src_install() {
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local plat=$(tfa_get_plat)
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insinto /usr/share/${PN}/${plat}
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doins build/${plat}/release/bl31/bl31.elf
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}
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