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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-cpp/libfrontend-elements/libfrontend-elements-1.1.4.ebuild,v 1.9 2014/08/10 19:54:17 slyfox Exp $
EAPI="2"
inherit toolchain-funcs versionator
DESCRIPTION="A collection of elementary building blocks for implementing compiler frontends in c++"
HOMEPAGE="http://kolpackov.net/projects/libfrontend-elements/"
SRC_URI="ftp://kolpackov.net/pub/projects/${PN}/$(get_version_component_range 1-2)/${P}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ~arm ppc ppc64 x86"
IUSE="examples"
RDEPEND=">=dev-cpp/libcult-1.4.6-r1"
DEPEND="${RDEPEND}
dev-util/build:0.3"
src_prepare() {
# never build the examples
sed -i \
-e 's| $(out_base)/examples/[[:alnum:]\.]*||' \
-e '/examples\/makefile/d' \
makefile || die "sed failed"
}
src_configure() {
mkdir -p build/{ld,cxx/gnu,import/libcult}
cat >> build/cxx/configuration-dynamic.make <<- EOF
cxx_id := gnu
cxx_optimize := n
cxx_debug := n
cxx_rpath := n
cxx_pp_extra_options :=
cxx_extra_options := ${CXXFLAGS}
cxx_ld_extra_options := ${LDFLAGS}
cxx_extra_libs :=
cxx_extra_lib_paths :=
EOF
cat >> build/cxx/gnu/configuration-dynamic.make <<- EOF
cxx_gnu := $(tc-getCXX)
cxx_gnu_libraries :=
cxx_gnu_optimization_options :=
EOF
cat >> build/import/libcult/configuration-dynamic.make <<- EOF
libcult_installed := y
EOF
cat >> build/ld/configuration-lib-dynamic.make <<- EOF
ld_lib_type := shared
EOF
MAKEOPTS+=" verbose=1"
}
src_install() {
dolib.so frontend-elements/libfrontend-elements.so
find frontend-elements -iname "*.cxx" \
-o -iname "makefile" \
-o -iname "*.o" -o -iname "*.d" \
-o -iname "*.m4" -o -iname "*.l" \
-o -iname "*.cpp-options" -o -iname "*.so" | xargs rm -f
rm -rf frontend-elements/arch
insinto /usr/include
doins -r frontend-elements
dodoc NEWS README documentation/[[:upper:]]*
dohtml -A xhtml -r documentation/*
if use examples ; then
find examples -name makefile -delete
# preserving symlinks in the examples
cp -dpR examples "${D}/usr/share/doc/${PF}"
fi
}
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