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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/gnat-gcc/gnat-gcc-4.3.3-r2.ebuild,v 1.4 2011/01/04 20:18:44 george Exp $
# Need to let configure know where to find stddef.h
#EXTRA_CONFGCC="${WORKDIR}/usr/lib/include/"
inherit gnatbuild
DESCRIPTION="GNAT Ada Compiler - gcc version"
HOMEPAGE="http://gcc.gnu.org/"
LICENSE="GMGPL"
IUSE=""
# using new bootstrap
BOOT_SLOT="4.3"
# SLOT is set in gnatbuild.eclass, depends only on PV (basically SLOT=GCCBRANCH)
# so the URI's are static.
SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-core-${PV}.tar.bz2
ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-ada-${PV}.tar.bz2
amd64? ( mirror://gentoo/gnatboot-${BOOT_SLOT}-amd64.tar.bz2 )
sparc? ( mirror://gentoo/gnatboot-${BOOT_SLOT}-sparc.tar.bz2 )
x86? ( mirror://gentoo/gnatboot-${BOOT_SLOT}-i586.tar.bz2 )"
# ppc? ( mirror://gentoo/gnatboot-${BOOT_SLOT}-ppc.tar.bz2 )
KEYWORDS="~amd64 ~x86 ~sparc"
# starting with 4.3.0 gnat needs these libs
DEPEND=">=dev-libs/mpfr-2.3.1
>=dev-libs/gmp-4.2.2"
RDEPEND="${DEPEND}"
#QA_EXECSTACK="${BINPATH:1}/gnatls ${BINPATH:1}/gnatbind ${BINPATH:1}/gnatmake
# ${LIBEXECPATH:1}/gnat1 ${LIBPATH:1}/adalib/libgnat-${SLOT}.so"
src_unpack() {
gnatbuild_src_unpack
#fixup some hardwired flags
cd "${S}"/gcc/ada
# universal gcc -> gnatgcc substitution occasionally produces lines too long
# and then build halts on the style check.
#
# The sed in makegpr.adb is actually not for the line length but rather to
# "undo" the fixing, Last3 is matching just that - the last three characters
# of the compiler name.
sed -i -e 's:(Last3 = "gnatgcc"):(Last3 = "gcc"):' makegpr.adb &&
sed -i -e 's:and Nam is "gnatgcc":and Nam is "gcc":' osint.ads ||
die "reversing [gnat]gcc substitution in comments failed"
# looks like wrapper has problems with all the quotation
sed -i -e "/-DREVISION/d" -e "/-DDEVPHASE/d" \
-e "s: -DDATESTAMP=\$(DATESTAMP_s)::" "${S}"/gcc/Makefile.in
sed -i -e "s: DATESTAMP DEVPHASE REVISION::" \
-e "s:PKGVERSION:\"\":" "${S}"/gcc/version.c
}
src_compile() {
# looks like gnatlib_and_tools and gnatlib_shared have become part of
# bootstrap
gnatbuild_src_compile configure make-tools bootstrap
}
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