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12a4e50647
CC have to be exported if used in a subshell called by make Closes: https://bugs.gentoo.org/977581 Signed-off-by: Nicolas PARLANT <nicolas.parlant@parhuet.fr> Part-of: https://codeberg.org/gentoo/gentoo/pulls/1255 Merges: https://codeberg.org/gentoo/gentoo/pulls/1255 Signed-off-by: Sam James <sam@gentoo.org>
86 lines
2.0 KiB
Bash
86 lines
2.0 KiB
Bash
# Copyright 1999-2026 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 flag-o-matic toolchain-funcs verify-sig
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DESCRIPTION="A libc optimized for small size"
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HOMEPAGE="http://www.fefe.de/dietlibc/"
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SRC_URI="
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http://www.fefe.de/dietlibc/${P}.tar.xz
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verify-sig? ( http://www.fefe.de/dietlibc/${P}.tar.xz.sig )
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"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~mips ~sparc ~x86"
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DEPEND=">=sys-devel/binutils-2.31.1-r4"
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BDEPEND="verify-sig? ( sec-keys/openpgp-keys-fefe )"
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DIETHOME="/usr/diet"
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VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/fefe.asc
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PATCHES=(
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"${FILESDIR}"/${P}-cc.patch
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)
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src_prepare() {
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default
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# bug #855677
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filter-lto
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# Replace sparc64 related C[XX]FLAGS (see bug #45716)
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use sparc && replace-sparc64-flags
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# bug 676704
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use sparc && tc-is-gcc && append-flags -fno-tree-pre
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# gcc-hppa suffers support for SSP, compilation will fail
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use hppa && strip-unsupported-flags
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# Makefile does not append CFLAGS
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append-flags -W -Wall -Wchar-subscripts \
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-Wmissing-prototypes -Wmissing-declarations -Wno-switch \
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-Wno-unused -Wredundant-decls -fno-strict-aliasing
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# Disable ssp for we default to it on >=gcc-4.8.3
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append-flags $(test-flags -fno-stack-protector)
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# only use -nopie on archs that support it
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tc-enables-pie && append-flags -no-pie
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sed -i -e 's:strip::' Makefile || die
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append-flags -Wa,--noexecstack
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# https://bugs.gentoo.org/944229
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append-cflags -std=gnu17
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# https://bugs.gentoo.org/722970
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sed -i -e 's:$(CROSS)ar:$(AR):' Makefile || die
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sed -i -e 's:CC=gcc::' Makefile || die
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}
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src_compile() {
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tc-export AR CC
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emake prefix="${EPREFIX}"${DIETHOME} \
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CFLAGS="${CFLAGS}" \
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STRIP=":"
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}
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src_install() {
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emake -j1 prefix="${EPREFIX}"${DIETHOME} \
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DESTDIR="${D}" \
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install-bin \
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install-headers \
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install-profiling
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dobin "${ED}"${DIETHOME}/bin/*
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doman "${ED}"${DIETHOME}/man/*/*
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rm -r "${ED}"${DIETHOME}/{man,bin} || die
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dodoc AUTHOR BUGS CAVEAT CHANGES README THANKS TODO PORTING
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}
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