new version, staying with the 3.4 backend, as 4.1 has performace regressions. (#252323)

(Portage version: 2.2_rc18/cvs/Linux 2.6.27-gentoo-r6 x86_64)

1 files changed, 163 insertions, 0 deletions

diff --git a/dev-lang/gpc/gpc-20070904.ebuild b/dev-lang/gpc/gpc-20070904.ebuild
new file mode 100644
index 000000000000..dd00b637c648
--- /dev/null
+++ b/dev-lang/gpc/gpc-20070904.ebuild
@@ -0,0 +1,163 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/gpc/gpc-20070904.ebuild,v 1.1 2008/12/27 13:21:06 george Exp $
+
+inherit eutils flag-o-matic versionator
+
+strip-flags
+filter-flags "-pipe"
+replace-cpu-flags "native" ""
+
+#due to cache requirements we cannot dynamically match gcc version
+#so sticking to a particular (and working) one
+GCCVER="3.4.5"
+
+DESCRIPTION="Gnu Pascal Compiler"
+HOMEPAGE="http://gnu-pascal.de"
+SRC_URI="http://www.math.uni.wroc.pl/~hebisch/${PN}/${P}.tar.bz2
+	ftp://gcc.gnu.org/pub/gcc/releases/gcc-${GCCVER}/gcc-core-${GCCVER}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~sparc ~x86"
+IUSE="nls"
+
+DEPEND="virtual/libc"
+
+S="${WORKDIR}/gcc-${GCCVER}"
+
+# GCC version strings
+GCCMAJOR=$(get_version_component_range 1 "${GCCVER}")
+GCCMINOR=$(get_version_component_range 2 "${GCCVER}")
+GCCBRANCH=$(get_version_component_range 1-2 "${GCCVER}")
+GCCRELEASE=$(get_version_component_range 1-3 "${GCCVER}")
+
+# possible future crosscompilation support
+export CTARGET=${CTARGET:-${CHOST}}
+
+PREFIX="/usr"
+LIBPATH="${PREFIX}/lib/${PN}/${CTARGET}/${GCCBRANCH}"
+LIBEXECPATH="${PREFIX}/libexec/${PN}/${CTARGET}/${GCCBRANCH}"
+INCLUDEPATH="${LIBPATH}/include"
+DATAPATH="${PREFIX}/share"
+
+BUILDDIR="${WORKDIR}/build"
+
+src_unpack() {
+	unpack ${A}
+
+	cd "${WORKDIR}/${P}/p"
+
+	#comment out read to let ebuild continue
+	sed -i -e "s:read:#read:"  config-lang.in || die "seding autoreplies failed"
+	#and remove that P var (it doesn't seem to do much except to break a build)
+	sed -i -e "s:\$(P)::" Make-lang.in || die "seding Make-lan.in failed"
+
+	cd "${WORKDIR}"
+	mv ${P}/p "${S}/gcc/"
+
+	# Build in a separate build tree
+	mkdir -p ${BUILDDIR}
+}
+
+src_compile() {
+	local myconf
+
+	if use nls; then
+		myconf="${myconf} --enable-nls --without-included-gettext"
+	else
+		myconf="${myconf} --disable-nls"
+	fi
+
+	# reasonably sane globals (from toolchain)
+	myconf="${myconf} \
+		--with-system-zlib \
+		--disable-checking \
+		--disable-werror \
+		--disable-libunwind-exceptions"
+
+	use amd64 && myconf="${myconf} --disable-multilib"
+
+	cd ${BUILDDIR}
+
+	einfo "Configuring GCC for GPC build..."
+#	addwrite "/dev/zero"
+	"${S}"/configure \
+		--prefix=${PREFIX} \
+		--libdir="${LIBPATH}" \
+		--libexecdir="${LIBEXECPATH}" \
+		--datadir=${DATAPATH} \
+		--mandir=${DATAPATH}/man \
+		--infodir=${DATAPATH}/info \
+		--program-prefix="" \
+		--enable-shared \
+		--host=${CHOST} \
+		--target=${CTARGET} \
+		--enable-languages="c,pascal" \
+		--enable-threads=posix \
+		--enable-long-long \
+		--enable-cstdio=stdio \
+		--enable-clocale=generic \
+		--enable-__cxa_atexit \
+		--enable-version-specific-runtime-libs \
+		--with-local-prefix=${PREFIX}/local \
+		${myconf} || die "configure failed"
+
+	touch "${S}"/gcc/c-gperf.h
+
+	einfo "Building GPC..."
+	# Fix for our libtool-portage.patc
+	MAKEOPTS="${MAKEOPTS} -j1" emake LIBPATH="${LIBPATH}" bootstrap || die "make failed"
+}
+
+src_install () {
+	# Do not allow symlinks in ${PREFIX}/lib/gcc-lib/${CHOST}/${PV}/include as
+	# this can break the build.
+	for x in cd ${BUILDDIR}/gcc/include/*; do
+		if [ -L ${x} ]; then
+			rm -f ${x}
+		fi
+	done
+
+	einfo "Installing GPC..."
+	cd ${BUILDDIR}/gcc
+	make DESTDIR="${D}" \
+		pascal.install-with-gcc || die
+
+	# gcc insists on installing libs in its own place
+	mv "${D}${LIBPATH}/gcc/${CTARGET}/${GCCRELEASE}"/* "${D}${LIBPATH}"
+	if [ "${ARCH}" == "amd64" ]; then
+		# ATTN! this may in fact be related to multilib, rather than amd64
+		mv "${D}${LIBPATH}/gcc/${CTARGET}"/lib64/libgcc_s* "${D}${LIBPATH}"
+		mv "${D}${LIBPATH}/gcc/${CTARGET}"/lib/libgcc_s* "${D}${LIBPATH}"/32/
+	fi
+	mv "${D}${LIBEXECPATH}/gcc/${CTARGET}/${GCCRELEASE}"/* "${D}${LIBEXECPATH}"
+
+	rm -rf "${D}${LIBPATH}/gcc"
+	rm -rf "${D}${LIBEXECPATH}/gcc"
+	rm -rf "${D}${LIBEXECPATH}"/install-tools/
+
+	# Install documentation.
+	dodir /usr/share/doc/${PF}
+	mv "${D}${PREFIX}"/doc/gpc/* "${D}"/usr/share/doc/${PF}
+	prepalldocs
+
+	# final cleanups
+	rmdir "${D}${PREFIX}"/include "${D}/${PREFIX}"/share/man/man7
+	rm -rf "${D}${PREFIX}"/doc
+
+	# create an env.d entry
+	dodir /etc/env.d
+	echo "PATH=${LIBEXECPATH}" > "${D}"etc/env.d/56gpc
+	echo "ROOTPATH=${LIBEXECPATH}" >> "${D}"etc/env.d/56gpc
+}
+
+pkg_postinst ()
+{
+	# need to update environment, as we have installed new env.d file
+	env-update
+	einfo
+	elog "the environment has been set to use gpc,"
+	elog "please don't forget to source /etc/profile"
+	einfo
+}