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eeb57fbcad
'default' is called already in src_prepare (which calls eapply_user). This would apply user patches twice. Signed-off-by: Sam James <sam@gentoo.org>
106 lines
3.6 KiB
Bash
106 lines
3.6 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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inherit toolchain-funcs
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# Hack until upstream renames from 0.5 to 0.50
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MY_PV="${PV/50/5}"
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PATCHREV="1"
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DESCRIPTION="ARCLoad - Bootloader for SGI IP22/IP32/IP27/IP28/IP30 Systems"
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HOMEPAGE="https://www.linux-mips.org/wiki/ARCLoad"
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SRC_URI="https://www.linux-mips.org/pub/linux/mips/people/skylark/${PN}-${MY_PV}.tar.bz2
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mirror://gentoo/${P}-patches-v${PATCHREV}.tar.xz"
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LICENSE="GPL-2+"
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SLOT="0"
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KEYWORDS="-* ~mips"
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IUSE="abi_mips_o32"
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DEPEND="sys-boot/dvhtool
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abi_mips_o32? ( sys-devel/kgcc64 )"
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RDEPEND=""
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RESTRICT="strip"
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S="${WORKDIR}/${PN}-${MY_PV}"
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PATCHDIR="${WORKDIR}/${P}-patches"
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PATCHES=(
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"${PATCHDIR}/${P}-shut-gcc4x-up.patch" # For gcc-4.x, quiet down some of the warnings
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"${PATCHDIR}/${P}-makefile-targets.patch" # Tweak Makefile to allow for cross-compiling
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# "${PATCHDIR}/${P}_deb-elf64-on-m32.patch" # Load ELF64 images on 32-bit systems - XXX: #543978
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"${PATCHDIR}/${P}_deb-cmdline-config.patch" # Pass arcload label name on PROM cmdline
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"${PATCHDIR}/${P}_deb-config-in-etc.patch" # Look for arc.cf in /etc and fallback to /
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"${PATCHDIR}/${P}-local-elf_h.patch" # Use std sysheaders bits to make compiler happy
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"${PATCHDIR}/${P}-wreckoff-abiflags-fix.patch" # Patch wreckoff.c to handle the .MIPS.abiflags section
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"${PATCHDIR}/${P}-disable-ssp.patch" # Disable SSP for ELF->ECOFF, as wreckoff can't handle
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"${PATCHDIR}/${P}-silence-warnings.patch" # Silence various warnings due to the code being old
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)
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src_compile() {
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local myCC myCC64 myLD myLD64
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myCC="$(tc-getCC)"
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myLD="$(tc-getLD)"
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if use abi_mips_o32; then
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myCC64=${myCC/mips/mips64}
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myLD64=${myLD/mips/mips64}
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else
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myCC64=${myCC}
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myLD64=${myLD}
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fi
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# Build the wreckoff tool first. It converts a 32bit MIPS ELF
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# into a relocatable ECOFF image. We call for BUILD_CC
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# on the offchance that we're cross-compiling.
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echo -e ""
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einfo ">>> Building the 'wreckoff' utility with $(tc-getBUILD_CC) ..."
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emake CC="$(tc-getBUILD_CC)" tools_clean tools
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# 32bit copy (sashARCS for IP22/IP32)
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echo -e ""
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einfo ">>> Building 32-bit version (sashARCS) for IP22/IP32 with ${myCC} ..."
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cd "${S}"
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emake MODE=M32 bootloader_clean
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emake CC=${myCC} LD=${myLD} MODE=M32 bootloader
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cp "${S}"/arcload.ecoff "${WORKDIR}"/sashARCS
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# 64bit copy (sash64 for IP27/IP28/IP30)
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echo -e ""
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einfo ">>> Building 64-bit version (sash64) for IP27/IP28/IP30 ${myCC/mips/mips64} ..."
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emake MODE=M64 bootloader_clean
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emake CC=${myCC64} LD=${myLD64} MODE=M64 bootloader
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cp "${S}"/arcload "${WORKDIR}"/sash64
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}
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src_install() {
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dodir /usr/lib/arcload
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cp "${WORKDIR}"/sashARCS "${D}"/usr/lib/arcload
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cp "${WORKDIR}"/sash64 "${D}"/usr/lib/arcload
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cp "${S}"/arc.cf-bootcd "${D}"/usr/lib/arcload/arc-bootcd.cf
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cp "${S}"/arc.cf-octane "${D}"/usr/lib/arcload/arc-octane.cf
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# Add a manpage for arcload(8) from the Debian Project.
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doman "${FILESDIR}/arcload.8"
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}
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pkg_postinst() {
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echo -e ""
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einfo "ARCLoad binaries copied to: /usr/lib/arcload"
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echo -e ""
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einfo "Use of ARCLoad is relatively easy:"
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einfo "\t1) Determine which version you need"
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einfo "\t\tA) sashARCS for IP22/IP32"
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einfo "\t\tB) sash64 for IP27/IP28/IP30"
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einfo "\t2) Copy that to the volume header using 'dvhtool'"
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einfo "\t3) Edit /usr/lib/arcload/arc-*.cf to fit your specific system"
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einfo "\t (See ${HOMEPAGE} for"
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einfo "\t an explanation of the format of the config file)"
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einfo "\t4) Copy the config file to the volume header with 'dvhtool' as 'arc.cf'"
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einfo "\t5) Copy any kernels to the volume header that you want to be bootable"
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einfo "\t6) Reboot, and enjoy!"
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echo -e ""
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}
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