# Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/gnustep-base/gnustep-make/gnustep-make-2.6.2.ebuild,v 1.11 2012/12/20 13:07:31 ago Exp $ EAPI=4 inherit gnustep-base eutils prefix toolchain-funcs DESCRIPTION="GNUstep Makefile Package" HOMEPAGE="http://www.gnustep.org" SRC_URI="ftp://ftp.gnustep.org/pub/gnustep/core/${P}.tar.gz" LICENSE="GPL-2" SLOT="0" KEYWORDS="~alpha amd64 ppc ppc64 sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux ~sparc-solaris ~x86-solaris" IUSE="native-exceptions" DEPEND="${GNUSTEP_CORE_DEPEND} >=sys-devel/make-3.75 >=sys-devel/gcc-3.3[objc] !!gnustep-base/libobjc2" RDEPEND="${DEPEND}" pkg_setup() { # Determine libobjc.so to use if use libobjc2; then libobjc_version=libobjc.so.4 else # Find version in active gcc for ver in {2..5}; do if $(tc-getCC) -Werror -Wl,-l:libobjc.so.${ver} \ "${FILESDIR}"/testlibobjc.m -o /dev/null 2> /dev/null; then libobjc_version=libobjc.so.${ver} fi done fi # Stop if we could not get libobjc.so if [[ -z ${libobjc_version} ]]; then die "Could not find Objective-C runtime" fi # For existing installations, determine if we will use another libobjc.so if has_version gnustep-base/gnustep-make; then local current_libobjc="$(awk -F: '/^OBJC_LIB_FLAG/ {print $2}' ${EPREFIX}/usr/share/GNUstep/Makefiles/config.make)" # Old installations did not set this explicitely : ${current_libobjc:=libobjc.so.2} if [[ ${current_libobjc} != ${libobjc_version} ]]; then ewarn "Warning: changed libobjc.so version!!" ewarn "The libobjc.so version used for gnustep-make has changed" ewarn "(either by the libojbc2 use-flag or a GCC upgrade)" ewarn "You must rebuild all gnustep packages installed." ewarn "" ewarn "To do so, please emerge gnustep-base/gnustep-updater and run:" ewarn "# gnustep-updater -l" fi fi if use libobjc2; then export CC=clang fi } src_prepare() { # Multilib-strict sed -e "s#/lib#/$(get_libdir)#" -i FilesystemLayouts/fhs-system || die "sed failed" epatch "${FILESDIR}"/${PN}-2.0.1-destdir.patch cp "${FILESDIR}"/gnustep-4.{csh,sh} "${T}"/ eprefixify "${T}"/gnustep-4.{csh,sh} } src_configure() { #--enable-objc-nonfragile-abi: only working in clang for now econf \ --with-layout=fhs-system \ --with-config-file="${EPREFIX}"/etc/GNUstep/GNUstep.conf \ --with-objc-lib-flag=-l:${libobjc_version} \ $(use_enable libobjc2 objc-nonfragile-abi) \ $(use_enable native-exceptions native-objc-exceptions) } src_compile() { emake # Prepare doc here (needed when no gnustep-make is already installed) if use doc ; then # If a gnustep-1 environment is set unset GNUSTEP_MAKEFILES pushd Documentation &> /dev/null emake all install popd &> /dev/null fi } src_install() { # Get GNUSTEP_* variables . ./GNUstep.conf local make_eval use debug || make_eval="${make_eval} debug=no" make_eval="${make_eval} verbose=yes" emake ${make_eval} DESTDIR="${D}" install # Copy the documentation if use doc ; then dodir ${GNUSTEP_SYSTEM_DOC} cp -r Documentation/tmp-installation/System/Library/Documentation/* \ "${ED}"${GNUSTEP_SYSTEM_DOC=} fi dodoc FAQ README RELEASENOTES exeinto /etc/profile.d doexe "${T}"/gnustep-4.sh doexe "${T}"/gnustep-4.csh } pkg_postinst() { # Warn about new layout if old GNUstep directory is still here if [ -e /usr/GNUstep/System ]; then ewarn "Old layout directory detected (/usr/GNUstep/System)" ewarn "Gentoo has switched to FHS layout for GNUstep packages" ewarn "You must first update the configuration files from this package," ewarn "then remerge all packages still installed with the old layout" ewarn "You can use gnustep-base/gnustep-updater for this task" fi }