| # Copyright 1999-2014 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| 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 |
| } |
