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dev-lang/gnat-gpl: fix build with glibc-2.31
Closes: https://bugs.gentoo.org/716278 Package-Manager: Portage-2.3.89, Repoman-2.3.20 Signed-off-by: Alfredo Tupone <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| # Copyright 1999-2020 Gentoo Authors | ||
| # Distributed under the terms of the GNU General Public License v2 | ||
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| EAPI=6 | ||
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| PATCH_GCC_VER=8.3.0 | ||
| PATCH_VER="4" | ||
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||
| TOOLCHAIN_GCC_PV=8.3.1 | ||
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| REL=8 | ||
| MYP=gcc-${REL}-${PV}-20190517-18C94-src | ||
| GNATDIR=gnat-${PV}-20190517-18C94-src | ||
| INTFDIR=gcc-interface-${REL}-${PV}-20190510-18F59-src | ||
| BTSTRP_X86=gnat-gpl-2014-x86-linux-bin | ||
| BTSTRP_AMD64=gnat-gpl-2014-x86_64-linux-bin | ||
|
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||
| # we provide own tarball below | ||
| GCC_TARBALL_SRC_URI=" | ||
| http://mirrors.cdn.adacore.com/art/5cdf865331e87aa2cdf16b49 | ||
| -> ${GNATDIR}.tar.gz | ||
| http://mirrors.cdn.adacore.com/art/5cdf8a0731e87a8f1d425049 | ||
| -> ${MYP}.tar.gz | ||
| http://mirrors.cdn.adacore.com/art/5cdf87cc31e87aa2cdf16b50 | ||
| -> ${INTFDIR}.tar.gz | ||
| bootstrap? ( | ||
| amd64? ( | ||
| http://mirrors.cdn.adacore.com/art/564b3ebec8e196b040fbe66c -> | ||
| ${BTSTRP_AMD64}.tar.gz | ||
| ) | ||
| x86? ( | ||
| http://mirrors.cdn.adacore.com/art/564b3e9dc8e196b040fbe248 -> | ||
| ${BTSTRP_X86}.tar.gz | ||
| ) | ||
| )" | ||
|
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||
| inherit toolchain-funcs toolchain | ||
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| DESCRIPTION="GNAT Ada Compiler - GPL version" | ||
| HOMEPAGE="http://libre.adacore.com/" | ||
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| LICENSE+=" GPL-2 GPL-3" | ||
| KEYWORDS="~amd64 ~x86" | ||
| IUSE="+ada +bootstrap" | ||
| RESTRICT="!test? ( test )" | ||
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||
| RDEPEND="!sys-devel/gcc:${TOOLCHAIN_GCC_PV}" | ||
| DEPEND="${RDEPEND} | ||
| elibc_glibc? ( >=sys-libs/glibc-2.13 ) | ||
| >=sys-devel/binutils-2.20" | ||
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| S="${WORKDIR}"/${MYP} | ||
| PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.13 )" | ||
|
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| pkg_setup() { | ||
| toolchain_pkg_setup | ||
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| if use amd64; then | ||
| BTSTRP=${BTSTRP_AMD64} | ||
| else | ||
| BTSTRP=${BTSTRP_X86} | ||
| fi | ||
|
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||
| if use bootstrap; then | ||
| GCC="${WORKDIR}"/${BTSTRP}/bin/gcc | ||
| else | ||
| GCC=${ADA:-$(tc-getCC)} | ||
| fi | ||
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||
| gnatbase=$(basename ${GCC}) | ||
| gnatpath=$(dirname ${GCC}) | ||
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| GNATMAKE=${gnatbase/gcc/gnatmake} | ||
| if [[ ${gnatpath} != "." ]] ; then | ||
| GNATMAKE="${gnatpath}/${GNATMAKE}" | ||
| fi | ||
| } | ||
|
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||
| src_unpack() { | ||
| if ! use bootstrap && [[ -z "$(type ${GNATMAKE} 2>/dev/null)" ]] ; then | ||
| eerror "You need a gcc compiler that provides the Ada Compiler:" | ||
| eerror "1) use gcc-config to select the right compiler or" | ||
| eerror "2) set the bootstrap use flag" | ||
| die "ada compiler not available" | ||
| fi | ||
|
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| toolchain_src_unpack | ||
| if use bootstrap; then | ||
| rm ${BTSTRP}/libexec/gcc/${CHOST}/4.7.4/ld || die | ||
| fi | ||
| } | ||
|
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||
| src_prepare() { | ||
| CC=${GCC} | ||
| CXX="${gnatbase/gcc/g++}" | ||
| GNATBIND="${gnatbase/gcc/gnatbind}" | ||
| GNATLINK="${gnatbase/gcc/gnatlink}" | ||
| GNATLS="${gnatbase/gcc/gnatls}" | ||
| if [[ ${gnatpath} != "." ]] ; then | ||
| CXX="${gnatpath}/${CXX}" | ||
| GNATBIND="${gnatpath}/${GNATBIND}" | ||
| GNATLINK="${gnatpath}/${GNATLINK}" | ||
| GNATLS="${gnatpath}/${GNATLS}" | ||
| fi | ||
| mkdir bin || die | ||
| ln -s $(which ${GCC}) bin/gcc || die | ||
| ln -s $(which ${CXX}) bin/g++ || die | ||
| ln -s $(which ${GNATMAKE}) bin/gnatmake || die | ||
| ln -s $(which ${GNATBIND}) bin/gnatbind || die | ||
| ln -s $(which ${GNATLINK}) bin/gnatlink || die | ||
| ln -s $(which ${GNATLS}) bin/gnatls || die | ||
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||
| cd .. | ||
| mv ${GNATDIR}/src/ada ${MYP}/gcc/ || die | ||
| mv ${INTFDIR} ${MYP}/gcc/ada/gcc-interface || die | ||
| eapply "${FILESDIR}"/${P}-gentoo.patch | ||
| rm patch/27*.patch || die | ||
| rm patch/28*.patch || die | ||
| cd - | ||
| sed -i \ | ||
| -e 's:$(P) ::g' \ | ||
| gcc/ada/gcc-interface/Makefile.in \ | ||
| || die "sed failed" | ||
| toolchain_src_prepare | ||
| } | ||
|
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||
| src_configure() { | ||
| export PATH=${PWD}/bin:${PATH} | ||
| downgrade_arch_flags "$(gcc-version)" | ||
| toolchain_src_configure | ||
| } | ||
|
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||
| pkg_postinst() { | ||
| toolchain_pkg_postinst | ||
| einfo "This provide the GNAT compiler with gcc for ada/c/c++ and more" | ||
| einfo "The compiler binary is ${CTARGET}-gcc-${TOOLCHAIN_GCC_PV}" | ||
| einfo "Even if the c/c++ compilers are using almost the same patched" | ||
| einfo "source as the sys-devel/gcc package its use is not extensively" | ||
| einfo "tested, and not supported for updating your system, except for ada" | ||
| einfo "related packages" | ||
| } |