--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+USE_RUBY="ruby20 ruby21 ruby22 ruby23"
+
+RUBY_FAKEGEM_RECIPE_TEST="rspec3"
+
+RUBY_FAKEGEM_RECIPE_DOC="yard"
+RUBY_FAKEGEM_DOCDIR="doc"
+RUBY_FAKEGEM_EXTRADOC="README.md"
+
+inherit ruby-fakegem
+
+DESCRIPTION="Ruby extension for programmatically loading dynamic libraries"
+HOMEPAGE="https://wiki.github.com/ffi/ffi"
+
+SRC_URI="https://github.com/${PN}/${PN}/archive/${PV}.tar.gz -> ${PN}-git-${PV}.tgz"
+
+IUSE=""
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ppc64 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+
+RDEPEND+=" virtual/libffi"
+DEPEND+=" virtual/libffi"
+
+ruby_add_bdepend "doc? ( dev-ruby/yard )"
+
+all_ruby_prepare() {
+ sed -i -e '/tasks/ s:^:#:' \
+ -e '/Gem::Tasks/,/end/ s:^:#:' Rakefile || die
+
+ # Fix Makefile for tests
+ sed -i -e '/CCACHE :=/ s:^:#:' \
+ -e 's/-O2//' \
+ -e 's/^CFLAGS =/CFLAGS +=/' libtest/GNUmakefile || die
+
+ # Remove bundled version of libffi.
+ rm -rf ext/ffi_c/libffi || die
+}
+
+each_ruby_configure() {
+ ${RUBY} -Cext/ffi_c extconf.rb || die
+}
+
+each_ruby_compile() {
+ emake -Cext/ffi_c V=1
+ cp ext/ffi_c/ffi_c.so lib/ || die
+
+ ${RUBY} -S rake -f gen/Rakefile || die "types.conf generation failed"
+}
+
+each_ruby_test() {
+ CC=$(tc-getCC) CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" ${RUBY} -S rspec spec || die
+}
+
+all_ruby_install() {
+ all_fakegem_install
+
+ docinto examples
+ dodoc samples/*
+}