Version bumped, and fixed bug #69118

1 files changed, 149 insertions, 0 deletions

diff --git a/dev-lang/gnat/gnat-3.43.ebuild b/dev-lang/gnat/gnat-3.43.ebuild
new file mode 100644
index 000000000000..beb6f244b9e9
--- /dev/null
+++ b/dev-lang/gnat/gnat-3.43.ebuild
@@ -0,0 +1,149 @@
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/gnat/gnat-3.43.ebuild,v 1.1 2004/12/11 20:10:28 dholm Exp $
+
+inherit gnat
+
+MY_PV=3.4.3
+DESCRIPTION="GNAT Ada Compiler"
+SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/gcc-${MY_PV}/gcc-core-${MY_PV}.tar.bz2
+	ftp://gcc.gnu.org/pub/gcc/releases/gcc-${MY_PV}/gcc-ada-${MY_PV}.tar.bz2
+	x86? ( http://gd.tuwien.ac.at/languages/ada/gnat/3.15p/gnat-3.15p-i686-pc-redhat71-gnu-bin.tar.gz )
+	ppc? ( mirror://gentoo/gnat-3.15p-powerpc-unknown-linux-gnu.tar.bz2 )"
+HOMEPAGE="http://www.gnat.com/"
+
+DEPEND="x86? ( >=app-shells/tcsh-6.0 )"
+SLOT="0"
+KEYWORDS="~x86 ~ppc"
+LICENSE="GMGPL"
+IUSE=""
+
+S="${WORKDIR}/gcc-${MY_PV}"
+GNATBUILD="${WORKDIR}/build"
+case ${ARCH} in
+	x86)	GNATBOOT="${WORKDIR}/boot"
+			GNATBOOTINST="${WORKDIR}/gnat-3.15p-i686-pc-linux-gnu-bin"
+			;;
+	ppc)
+			GNATBOOT="${WORKDIR}/gnat-3.15p-powerpc-unknown-linux-gnu"
+			;;
+esac
+
+
+CFLAGS="-O -gnatpgn"
+
+src_unpack() {
+	unpack ${A}
+
+	# Install the bootstrap compiler
+	if [ "${ARCH}" = "x86" ]; then
+		cd "${GNATBOOTINST}"
+		patch -p1 < ${FILESDIR}/gnat-3.15p-i686-pc-linux-gnu-bin.patch
+		echo $'\n'3$'\n'${GNATBOOT}$'\n' | ./doconfig > doconfig.log 2>&1
+		./doinstall
+	fi
+
+	# Prepare the gcc source directory
+	cd "${S}"
+	touch gcc/cstamp-h.in
+	touch gcc/ada/[es]info.h
+	touch gcc/ada/nmake.ad[bs]
+	mkdir -p "${GNATBUILD}"
+}
+
+src_compile() {
+	# Set some paths to our bootstrap compiler.
+	local GCC_EXEC_PREFIX="${GNATBOOT}/lib/gcc-lib/i686-pc-linux-gnu/3.2.3"
+	local PATH="${GNATBOOT}/bin:${PATH}"
+	local LDFLAGS="-L${GCC_EXEC_PREFIX} -L${GNATBOOTINST}"
+	local CC="${GNATBOOT}/bin/gcc"
+
+	# Configure gcc
+	cd "${GNATBUILD}"
+	"${S}"/configure --prefix=/usr \
+		--program-prefix=gnat \
+		--enable-languages="c,ada" \
+		--enable-libada \
+		--with-gcc \
+		--with-gnu-ld \
+		--with-gnu-as \
+		--enable-threads=posix \
+		--enable-shared \
+		--with-system-zlib \
+		--disable-nls \
+		--libdir=/usr/lib/ada \
+		--libexecdir=/usr/libexec/ada \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		|| die "configure failed"
+
+	# Compile helper tools
+	cd "${GNATBOOT}"
+	cp ${S}/gcc/ada/xtreeprs.adb .
+	cp ${S}/gcc/ada/xsinfo.adb .
+	cp ${S}/gcc/ada/xeinfo.adb .
+	cp ${S}/gcc/ada/xnmake.adb .
+	gnatmake xtreeprs && \
+		gnatmake xsinfo && \
+		gnatmake xeinfo && \
+		gnatmake xnmake || die "building helper tools"
+
+	for i in `find ${S}/gcc/ada -name '*.ad[sb]'`; do \
+		sed -i -e "s/\"gcc\"/\"gnatgcc\"/g" ${i}; \
+	done
+
+	cd "${GNATBUILD}"
+	emake bootstrap || die "bootstrap failed"
+	make -C gcc gnatlib_and_tools || die "gnatlib_and_tools failed"
+	make -C gcc gnatlib-shared LIBRARY_VERSION=3.4
+}
+
+src_install() {
+	# Do not allow symlinks in /usr/lib/gcc/${CHOST}/${MY_PV}/include as
+	# this can break the build.
+	for x in ${WORKDIR}/build/gcc/include/*
+	do
+		if [ -L ${x} ]
+		then
+			rm -f ${x}
+		fi
+	done
+
+	# Install gnatgcc, tools and native threads library
+	cd "${GNATBUILD}"
+	#make prefix="${D}/usr" libdir="${D}/usr/lib/ada" install \
+	#	|| die "installing"
+	make prefix=${D}/usr \
+		libdir=${D}/usr/lib/ada \
+		libexecdir=${D}/usr/libexec/ada \
+		mandir=${D}/usr/share/man \
+		infodir=${D}/usr/share/info \
+		install || die "died while installing"
+
+	# These are all provided by gcc
+	rm -rf ${D}/usr/share/info
+	rm -rf ${D}/usr/share/man
+	rm -rf ${D}/usr/share/make
+
+	dodir "/usr/lib/ada/gcc/${CHOST}/${MY_PV}/rts-native"
+
+	# Move the native threads library
+	cd "${D}/usr/lib/ada/gcc/${CHOST}/${MY_PV}"
+	mv adalib adainclude rts-native
+
+	# Make native threads the default
+	ln -s rts-native/adalib adalib
+	ln -s rts-native/adainclude adainclude
+}
+
+pkg_postinst() {
+	# Notify the user what changed
+	einfo ""
+	einfo "The compiler has been installed as gnatgcc, and the coverage testing"
+	einfo "tool as gnatgcov."
+	einfo ""
+	einfo "If you are upgrading from GNAT-3.15p or older you will have to"
+	einfo "reemerge all Ada packages as GNAT-${MY_PV} has updated to a version of"
+	einfo "GCC which is not backwards compatible with 2.8.1."
+	einfo ""
+}