[gentoo-commits] repo/gentoo:master commit in: dev-lang/gnat-gpl/

[Alfredo Tupone]

commit:     8215c811a7a1ea7a6a42e566a8df9cea5fbb8f46
Author:     Tupone Alfredo <tupone <AT> gentoo <DOT> org>
AuthorDate: Tue Oct  9 06:12:39 2018 +0000
Commit:     Alfredo Tupone <tupone <AT> gentoo <DOT> org>
CommitDate: Tue Oct  9 06:12:39 2018 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8215c811

dev-lang/gnat-gpl: Align patch with sys-devel/gcc

Signed-off-by: Alfredo Tupone <tupone <AT> gentoo.org>
Package-Manager: Portage-2.3.49, Repoman-2.3.11

 dev-lang/gnat-gpl/Manifest                |   2 +
 dev-lang/gnat-gpl/gnat-gpl-2016-r1.ebuild | 214 ++++++++++++++++++++++++++++++
 dev-lang/gnat-gpl/gnat-gpl-2018-r1.ebuild | 191 ++++++++++++++++++++++++++
 3 files changed, 407 insertions(+)

diff --git a/dev-lang/gnat-gpl/Manifest b/dev-lang/gnat-gpl/Manifest
index 0257e4a64d0..dd6b26a7c8a 100644
--- a/dev-lang/gnat-gpl/Manifest
+++ b/dev-lang/gnat-gpl/Manifest
@@ -2,6 +2,7 @@ DIST ecj-4.5.jar 1470676 BLAKE2B 793c10ba09fd8040c0e1181204141aea16780c9c9088e07
 DIST gcc-4.4.3-specs-0.2.0.tar.bz2 2004 BLAKE2B 96f5ba2028bc6e0ef71e009857c37118a54d13d30de24d697c85e5772f9f2b7853615648cf2e4ee81d8385f6518c64588c0b56675c00f95ef39fca2a808f075e SHA512 779ecb0a064d2138b54569c8ae501975b8a6b72e5a3acbf8597619a8db77ee42ef9b0e62608d5192a15e4393e7dfc009bb50b994782236faa744b2c46b5fe517
 DIST gcc-4.9-gpl-2016-src.tar.gz 76361760 BLAKE2B 681aac3dd2e04110f58637cc9fe1eb663ce55af16a929a446eb59ce338bec9357e65517890f7fa01d61eec9c5041336722b2b94a5fea27a55ade686fe1fe9fbc SHA512 da1e26b4dbbe0ec634eab4e64d1cdb2632300c24f0885bc72fb57edba6ce29ab92b04eaedd8f8077ea623f1ef1428f53616e8c8d6630328d9790d968b60c67cf
 DIST gcc-4.9.4-patches-1.2.tar.bz2 25447 BLAKE2B 3141897688409c84cab4ffea67deb220d2218107f279a0cc1758d08c858f3a3856150df48ae37d2f14c6f69bc82de1e87f22cc356f179dfdf47ae9eef28a4182 SHA512 61b1e86e8dbc2838e7b5c88c4a3bab9ed5b6485258b7971799850ffd97cb67ad2564552af4e9ebc860dcc2a4b786c91d2079469468fb95f8e28e2fc981b4c812
+DIST gcc-4.9.4-patches-1.3.tar.bz2 26060 BLAKE2B a61cb29111e8a9e35d810c0c557e901fc0d78e3b62027f5ea622d29becff9492e350c932824b23e5a38604bc3fa6c39fed9db902df4f830a3a362f1a1c2d9f58 SHA512 0214da6712a1b583f028be60e562f742d3d484d930976e2fce7be090113517c0e07faa20f750411b5125902f38a9944fe0c1dc8605d161c5bb11843acdebab75
 DIST gcc-4.9.4-piepatches-v0.6.4.tar.bz2 14414 BLAKE2B 2eccd4f2a164fbb32d13c7fe91627a2424c0a5570fe0cac97c2bb1c95294ba3d770832da7c445f75c91791466c5139a1e13753a3a40d87ff5e44e42749adee27 SHA512 243fa272ea0e49f700a76508bab3e03bbb353bcb930581b2f87f9a47df5cd3880e29f20b71612b21190adc463849e1e6ac2a38a49c0002b562d93d436f538285
 DIST gcc-4.9.4-uclibc-patches-1.0.tar.bz2 2618 BLAKE2B bff85a4088fb94fdb7a8b0bd552be98ace3e6d145889b6f8b4a1f2db2dad14342d155890ab159b42d5b55d88dfb7c392eb7f92590084e1958f6284c561da30f1 SHA512 5a1f44caa9261f4947101379628143869b31dec67fa28605e8e1f3894d4b7120c3f68ba6deb59da7a74fa906e27ab32cd3767761837dc3dfebc37865d349d6db
 DIST gcc-4.9.4.tar.bz2 90097606 BLAKE2B 373ff939ea72d6c4a7f3ab899b852b4c919481af2cfe3291281d9354c58a270d2eba73a0f301d90840dfabf423c82b368e113df7a2cb6cc28b2a703b0b6eb585 SHA512 93abb78e16277454f41a8e9810f41f66c0fdffdc539a762ff6b67d3037f78db971378683fd2ebf707d1d51c059fad2161fe42d110c330027f40214b7db0f3efe
@@ -10,6 +11,7 @@ DIST gcc-6.3.0-patches-1.0.tar.bz2 7596 BLAKE2B e3c298bd80b83e72d6ea9b4ec777d4f2
 DIST gcc-6.3.0.tar.bz2 99903185 BLAKE2B 3dc1e965afcad665d659fbb953978ef297ddbdd4d8918d36b35e977f8a2786b986f6875af2f12c599cc827b2b725d8b79ac021c9b51fb1d6d274318a59aa182c SHA512 234dd9b1bdc9a9c6e352216a7ef4ccadc6c07f156006a59759c5e0e6a69f0abcdc14630eff11e3826dd6ba5933a8faa43043f3d1d62df6bd5ab1e82862f9bf78
 DIST gcc-7-gpl-2018-src.tar.gz 90302033 BLAKE2B 2f79137e176bff04c4fb17ab863302943588226d5b599dfa1acf0e495111be1c581f4e130f911c312916669c4f2707eec5218601db090d5060248b2fe481d710 SHA512 79f06deca5753251de82a703f4a9698c117706290df779291a5405edb06f1c225d1d2416bda0e67dcd87cc308bf79504e89d4bd8e22aa0eedfbf06d88bc37f33
 DIST gcc-7.3.0-patches-1.4.tar.bz2 8238 BLAKE2B 72a5dcb046558c8f5c3a75040fe24ce1106c43af7510d6febf667b4377cb9caea5ebe9e1287af90e4ebfffa3f3f22ca85f533acf57c2e2d896f92adc1659b9f5 SHA512 24ed0d82240426efb111bbf48913b96fdc824ae3aa5a653298a726ebe64a40791f484229bbab9cc58f73d658e0b4b83ccd13081cfbea6e1673ef1d076cca3b33
+DIST gcc-7.3.0-patches-1.6.tar.bz2 11313 BLAKE2B cdb823d73a66949cd73f9ebff50cf1cdbb59f04b439a700c239110d36982d70c8acd219402ce8aea26f848d5067856d9aa54470ea683678bbfe9fe08a9f592d1 SHA512 7670deb57e07a83a05f54d962c0faa36d91d8cf43f9f023d3231983e98768d9f90f2a3c9a95f69853086012474fc336bc47fc4af4ab9337b69c89415ce61c1c4
 DIST gcc-7.3.0.tar.xz 62462388 BLAKE2B dc8f132b21bd0543c3d9dd17557038aafe65675aa73c540954234a3c972b4c31c939149bd50183d072ab6c8d16919e19daeaaffd619ce2ccd62dbdf9a5bb3302 SHA512 ad41a7e4584e40e92cdf860bc0288500fbaf5dfb7e8c3fcabe9eba809c87bcfa85b46c19c19921b0cdf6d05483faede8287bb9ea120c0d1559449a70e602c8d4
 DIST gcc-interface-4.9-gpl-2016-src.tar.gz 339037 BLAKE2B 8218ea3a3e3ddb11febb5f2fbcfad69ec25251d3ed6bf4f9c70dc9b3720cc2fb3310d704db40bd0c749be89b17a2b3766ddae3d6158313480073856057ad4bcf SHA512 507df314d1890c228c19f458bd51197377deaaa2d6082fe1e71b62b683252ee5fba4adfe2386246e14618b1c77288e0dcb5bf501e2daaca249b6299462c2f6bd
 DIST gcc-interface-6-gpl-2017-src.tar.gz 347016 BLAKE2B 934c6dac491abece9a6868d28fe9d2a6a1109238fe25c9b94abe83dfc22a1085489f0e0384626da0a3abeebe7537c5715df49a7e2d40577c96eb7ac897b84fd8 SHA512 5833303fce5bf812ccbc71f3d3726c0cb877937d75327edb15097c0b7dba58024a52688392906695ab92fb4e5d7a6623671eac9a05d17937dc0270bafcde920a

diff --git a/dev-lang/gnat-gpl/gnat-gpl-2016-r1.ebuild b/dev-lang/gnat-gpl/gnat-gpl-2016-r1.ebuild
new file mode 100644
index 00000000000..ac29e3d9590
--- /dev/null
+++ b/dev-lang/gnat-gpl/gnat-gpl-2016-r1.ebuild
@@ -0,0 +1,214 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+
+PATCH_VER="1.3"
+UCLIBC_VER="1.0"
+
+# Hardened gcc 4 stuff
+PIE_VER="0.6.4"
+SPECS_VER="0.2.0"
+SPECS_GCC_VER="4.4.3"
+# arch/libc configurations known to be stable with {PIE,SSP}-by-default
+PIE_GLIBC_STABLE="x86 amd64 mips ppc ppc64 arm ia64"
+PIE_UCLIBC_STABLE="x86 arm amd64 mips ppc ppc64"
+SSP_STABLE="amd64 x86 mips ppc ppc64 arm"
+# uclibc need tls and nptl support for SSP support
+# uclibc need to be >= 0.9.33
+SSP_UCLIBC_STABLE="x86 amd64 mips ppc ppc64 arm"
+#end Hardened stuff
+
+TOOLCHAIN_GCC_PV=4.9.4
+
+inherit eutils toolchain-funcs toolchain
+
+REL=4.9
+MYP=gcc-${REL}-gpl-${PV}-src
+BTSTRP_X86=gnat-gpl-2014-x86-linux-bin
+BTSTRP_AMD64=gnat-gpl-2014-x86_64-linux-bin
+
+DESCRIPTION="GNAT Ada Compiler - GPL version"
+HOMEPAGE="http://libre.adacore.com/"
+SRC_URI+="
+	http://mirrors.cdn.adacore.com/art/57399304c7a447658e0aff7f
+		-> ${P}-src.tar.gz
+	http://mirrors.cdn.adacore.com/art/573992d4c7a447658d00e1db
+		-> ${MYP}.tar.gz
+	http://mirrors.cdn.adacore.com/art/57399232c7a447658e0aff7d
+		-> gcc-interface-${REL}-gpl-${PV}-src.tar.gz
+	bootstrap? (
+		amd64? (
+			http://mirrors.cdn.adacore.com/art/564b3ebec8e196b040fbe66c ->
+			${BTSTRP_AMD64}.tar.gz
+		)
+		x86? (
+			http://mirrors.cdn.adacore.com/art/564b3e9dc8e196b040fbe248 ->
+			${BTSTRP_X86}.tar.gz
+		)
+	)"
+
+LICENSE+=" GPL-2 GPL-3"
+SLOT="${TOOLCHAIN_GCC_PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE="bootstrap"
+
+RDEPEND="!sys-devel/gcc:${TOOLCHAIN_GCC_PV}"
+DEPEND="${RDEPEND}
+	elibc_glibc? ( >=sys-libs/glibc-2.8 )
+	>=sys-devel/binutils-2.20"
+
+PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )"
+
+S="${WORKDIR}"/${MYP}
+
+FSFGCC=gcc-${TOOLCHAIN_GCC_PV}
+
+pkg_setup() {
+	toolchain_pkg_setup
+
+	if use amd64; then
+		BTSTRP=${BTSTRP_AMD64}
+	else
+		BTSTRP=${BTSTRP_X86}
+	fi
+	if use bootstrap; then
+		GCC="${WORKDIR}"/${BTSTRP}/bin/gcc
+	else
+		GCC=${ADA:-$(tc-getCC)}
+	fi
+	CC=${GCC}
+	local base=$(basename ${GCC})
+	CXX="${base/gcc/g++}"
+	GNATMAKE="${base/gcc/gnatmake}"
+	GNATBIND="${base/gcc/gnatbind}"
+	if [[ ${base} != ${GCC} ]] ; then
+		local path=$(dirname ${GCC})
+		GNATMAKE="${path}/${GNATMAKE}"
+		GNATBIND="${path}/${GNATBIND}"
+		CXX="${path}/${CXX}"
+	fi
+}
+
+src_unpack() {
+	if ! use bootstrap && [[ -z "$(type ${GNATMAKE} 2>/dev/null)" ]] ; then
+		eerror "You need a gcc compiler that provides the Ada Compiler:"
+		eerror "1) use gcc-config to select the right compiler or"
+		eerror "2) set the bootstrap use flag"
+		die "ada compiler not available"
+	fi
+
+	GCC_A_FAKEIT="${P}-src.tar.gz
+		${MYP}.tar.gz
+		${FSFGCC}.tar.bz2
+		gcc-interface-${REL}-gpl-${PV}-src.tar.gz"
+	if use bootstrap; then
+		GCC_A_FAKEIT="${GCC_A_FAKEIT} ${BTSTRP}.tar.gz"
+	fi
+
+	toolchain_src_unpack
+	if use bootstrap; then
+		rm ${BTSTRP}/libexec/gcc/${CHOST}/4.7.4/ld || die
+	fi
+}
+
+src_prepare() {
+	mv ../${P}-src/src/ada gcc/ || die
+	mv ../gcc-interface-${REL}-gpl-${PV}-src gcc/ada/gcc-interface || die
+
+	sed -i \
+		-e "s:gnatmake:${GNATMAKE}:g" \
+		gcc/ada/Make-generated.in || die "sed failed"
+
+	sed -i \
+		-e "/xoscons/s:gnatmake:${GNATMAKE}:g" \
+		gcc/ada/gcc-interface/Makefile.in || die "sed failed"
+
+	mv ../${FSFGCC}/gcc/doc/gcc.info gcc/doc/ || die
+	mv ../${FSFGCC}/libjava . || die
+	rm -r ../${FSFGCC} || die
+
+	cd ..
+	epatch "${FILESDIR}"/${P}-gentoo.patch
+	rm patch/10_all_default-fortify-source.patch
+	rm piepatch/34_all_gcc48_config_i386.patch
+	cd -
+
+	if has_version '<sys-libs/glibc-2.12' ; then
+		ewarn "Your host glibc is too old; disabling automatic fortify."
+		ewarn "Please rebuild gcc after upgrading to >=glibc-2.12 #362315"
+		EPATCH_EXCLUDE+=" 10_all_default-fortify-source.patch"
+	fi
+
+	# Bug 638056
+	epatch "${FILESDIR}/${P}-bootstrap.patch"
+
+	toolchain_src_prepare
+
+	use vanilla && return 0
+	# Use -r1 for newer piepatchet that use DRIVER_SELF_SPECS for the hardened specs.
+	[[ ${CHOST} == ${CTARGET} ]] && epatch "${FILESDIR}"/gcc-spec-env-r1.patch
+}
+
+src_configure() {
+	local trueGCC_BRANCH_VER=${GCC_BRANCH_VER}
+	GCC_BRANCH_VER=$(gcc-version)
+	downgrade_arch_flags
+	GCC_BRANCH_VER=${trueGCC_BRANCH_VER}
+	toolchain_src_configure \
+		--enable-languages=ada \
+		--disable-libada \
+		CC=${GCC} \
+		GNATBIND=${GNATBIND} \
+		GNATMAKE=yes
+}
+
+src_compile() {
+	unset ADAFLAGS
+	toolchain_src_compile
+	gcc_do_make "-C gcc gnatlib-shared"
+	ln -s gcc ../build/prev-gcc || die
+	ln -s ${CHOST} ../build/prev-${CHOST} || die
+	gcc_do_make "-C gcc gnattools"
+}
+
+src_install() {
+	toolchain_src_install
+	cd "${D}"${BINPATH}
+	for x in gnat*; do
+		# For some reason, g77 gets made instead of ${CTARGET}-g77...
+		# this should take care of that
+		if [[ -f ${x} ]] ; then
+			# In case they're hardlinks, clear out the target first
+			# otherwise the mv below will complain.
+			rm -f ${CTARGET}-${x}
+			mv ${x} ${CTARGET}-${x}
+		fi
+
+		if [[ -f ${CTARGET}-${x} ]] ; then
+			if ! is_crosscompile ; then
+				ln -sf ${CTARGET}-${x} ${x}
+				dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+					/usr/bin/${x}-${GCC_CONFIG_VER}
+			fi
+			# Create versioned symlinks
+			dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+				/usr/bin/${CTARGET}-${x}-${GCC_CONFIG_VER}
+		fi
+
+		if [[ -f ${CTARGET}-${x}-${GCC_CONFIG_VER} ]] ; then
+			rm -f ${CTARGET}-${x}-${GCC_CONFIG_VER}
+			ln -sf ${CTARGET}-${x} ${CTARGET}-${x}-${GCC_CONFIG_VER}
+		fi
+	done
+}
+
+pkg_postinst () {
+	toolchain_pkg_postinst
+	einfo "This provide the GNAT compiler with gcc for ada/c/c++ and more"
+	einfo "The compiler binary is gcc-${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"
+}

diff --git a/dev-lang/gnat-gpl/gnat-gpl-2018-r1.ebuild b/dev-lang/gnat-gpl/gnat-gpl-2018-r1.ebuild
new file mode 100644
index 00000000000..13a8539ec19
--- /dev/null
+++ b/dev-lang/gnat-gpl/gnat-gpl-2018-r1.ebuild
@@ -0,0 +1,191 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+
+PATCH_VER="1.6"
+
+TOOLCHAIN_GCC_PV=7.3.0
+GCC_CONFIG_VER=7.3.1
+
+inherit eutils toolchain-funcs toolchain
+
+REL=7
+MYP=gcc-${REL}-gpl-${PV}-src
+BTSTRP_X86=gnat-gpl-2014-x86-linux-bin
+BTSTRP_AMD64=gnat-gpl-2014-x86_64-linux-bin
+
+DESCRIPTION="GNAT Ada Compiler - GPL version"
+HOMEPAGE="http://libre.adacore.com/"
+SRC_URI+="
+	http://mirrors.cdn.adacore.com/art/5b0819dfc7a447df26c27aa5
+		-> ${P}-src.tar.gz
+	http://mirrors.cdn.adacore.com/art/5b0819dfc7a447df26c27aa7
+		-> ${MYP}.tar.gz
+	http://mirrors.cdn.adacore.com/art/5b0819dfc7a447df26c27aa6
+		-> gcc-interface-${REL}-gpl-${PV}-src.tar.gz
+	bootstrap? (
+		amd64? (
+			http://mirrors.cdn.adacore.com/art/564b3ebec8e196b040fbe66c ->
+			${BTSTRP_AMD64}.tar.gz
+		)
+		x86? (
+			http://mirrors.cdn.adacore.com/art/564b3e9dc8e196b040fbe248 ->
+			${BTSTRP_X86}.tar.gz
+		)
+	)"
+
+LICENSE+=" GPL-2 GPL-3"
+KEYWORDS="~amd64 ~x86"
+IUSE="+bootstrap"
+
+RDEPEND="!sys-devel/gcc:${GCC_CONFIG_VER}"
+DEPEND="${RDEPEND}
+	elibc_glibc? ( >=sys-libs/glibc-2.13 )
+	>=sys-devel/binutils-2.20"
+
+S="${WORKDIR}"/${MYP}
+PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.13 )"
+FSFGCC=gcc-${TOOLCHAIN_GCC_PV}
+
+pkg_setup() {
+	toolchain_pkg_setup
+
+	if use amd64; then
+		BTSTRP=${BTSTRP_AMD64}
+	else
+		BTSTRP=${BTSTRP_X86}
+	fi
+
+	if use bootstrap; then
+		GCC="${WORKDIR}"/${BTSTRP}/bin/gcc
+	else
+		GCC=${ADA:-$(tc-getCC)}
+	fi
+
+	gnatbase=$(basename ${GCC})
+	gnatpath=$(dirname ${GCC})
+
+	GNATMAKE=${gnatbase/gcc/gnatmake}
+	if [[ ${gnatpath} != "." ]] ; then
+		GNATMAKE="${gnatpath}/${GNATMAKE}"
+	fi
+}
+
+src_unpack() {
+	if ! use bootstrap && [[ -z "$(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
+
+	GCC_A_FAKEIT="
+		${P}-src.tar.gz
+		${MYP}.tar.gz
+		gcc-interface-${REL}-gpl-${PV}-src.tar.gz"
+	if use bootstrap; then
+		GCC_A_FAKEIT="${GCC_A_FAKEIT} ${BTSTRP}.tar.gz"
+	fi
+
+	toolchain_src_unpack
+	if use bootstrap; then
+		rm ${BTSTRP}/libexec/gcc/${CHOST}/4.7.4/ld || die
+	fi
+}
+
+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
+
+	cd ..
+	mv ${P}-src/src/ada ${MYP}/gcc/ || die
+	mv gcc-interface-${REL}-gpl-${PV}-src ${MYP}/gcc/ada/gcc-interface || die
+	epatch "${FILESDIR}"/${P}-gentoo.patch
+	rm patch/91_all_bmi-i386-PR-target-81763.patch || die
+	rm patch/93_all_copy-constructible-fix.patch || die
+	rm patch/95*.patch || die
+	cd -
+	sed -i \
+		-e 's:$(P) ::g' \
+		gcc/ada/gcc-interface/Makefile.in \
+		|| die "sed failed"
+	toolchain_src_prepare
+}
+
+src_configure() {
+	export PATH=${PWD}/bin:${PATH}
+	local trueGCC_BRANCH_VER=${GCC_BRANCH_VER}
+	GCC_BRANCH_VER=$(gcc-version)
+	downgrade_arch_flags
+	GCC_BRANCH_VER=${trueGCC_BRANCH_VER}
+	toolchain_src_configure \
+		--enable-languages=ada \
+		--disable-libada
+}
+
+src_compile() {
+	unset ADAFLAGS
+	toolchain_src_compile
+	gcc_do_make "-C gcc gnatlib-shared"
+	ln -s gcc ../build/prev-gcc || die
+	ln -s ${CHOST} ../build/prev-${CHOST} || die
+	gcc_do_make "-C gcc gnattools"
+}
+
+src_install() {
+	toolchain_src_install
+	cd "${D}"${BINPATH}
+	for x in gnat*; do
+		# For some reason, g77 gets made instead of ${CTARGET}-g77...
+		# this should take care of that
+		if [[ -f ${x} ]] ; then
+			# In case they're hardlinks, clear out the target first
+			# otherwise the mv below will complain.
+			rm -f ${CTARGET}-${x}
+			mv ${x} ${CTARGET}-${x}
+		fi
+
+		if [[ -f ${CTARGET}-${x} ]] ; then
+			if ! is_crosscompile ; then
+				ln -sf ${CTARGET}-${x} ${x}
+				dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+					/usr/bin/${x}-${GCC_CONFIG_VER}
+			fi
+			# Create versioned symlinks
+			dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+				/usr/bin/${CTARGET}-${x}-${GCC_CONFIG_VER}
+		fi
+
+		if [[ -f ${CTARGET}-${x}-${GCC_CONFIG_VER} ]] ; then
+			rm -f ${CTARGET}-${x}-${GCC_CONFIG_VER}
+			ln -sf ${CTARGET}-${x} ${CTARGET}-${x}-${GCC_CONFIG_VER}
+		fi
+	done
+}
+
+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"
+}