- 

# Copyright 1999-2014 Gentoo Foundation

# Distributed under the terms of the GNU General Public License v2

# $Header: /var/cvsroot/gentoo-x86/dev-libs/nspr/nspr-4.10.7-r1.ebuild,v 1.3 2014/12/10 19:34:49 ago Exp $

EAPI=5

WANT_AUTOCONF="2.5"

inherit autotools eutils multilib toolchain-funcs versionator multilib-minimal

MIN_PV="$(get_version_component_range 2)"

DESCRIPTION="Netscape Portable Runtime"

HOMEPAGE="http://www.mozilla.org/projects/nspr/"

SRC_URI="ftp://ftp.mozilla.org/pub/mozilla.org/nspr/releases/v${PV}/src/${P}.tar.gz"

LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )"

SLOT="0"

KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc x86 ~ppc-aix ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"

IUSE="debug"

RDEPEND="

	abi_x86_32? (

		!<=app-emulation/emul-linux-x86-baselibs-20140508-r12

		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]

	)"

MULTILIB_CHOST_TOOLS=(

	/usr/bin/nspr-config

)

src_prepare() {

	cd "${S}"/nspr || die

	epatch "${FILESDIR}"/${PN}-4.7.0-prtime.patch

	epatch "${FILESDIR}"/${PN}-4.7.1-solaris.patch

	epatch "${FILESDIR}"/${PN}-4.10.6-solaris.patch

	epatch "${FILESDIR}"/${PN}-4.8.4-darwin-install_name.patch

	epatch "${FILESDIR}"/${PN}-4.8.9-link-flags.patch

	# We do not need to pass -L$libdir via nspr-config --libs

	epatch "${FILESDIR}"/${PN}-4.9.5_nspr_config.patch

	epatch "${FILESDIR}"/${PN}-4.10.6-no-getprotobyname_r.patch

	# We must run eautoconf to regenerate configure

	eautoconf

	# make sure it won't find Perl out of Prefix

	sed -i -e "s/perl5//g" "${S}"/nspr/configure || die

	# Respect LDFLAGS

	sed -i -e 's/\$(MKSHLIB) \$(OBJS)/\$(MKSHLIB) \$(LDFLAGS) \$(OBJS)/g' \

		"${S}"/nspr/config/rules.mk || die

}

multilib_src_configure() {

	# We use the standard BUILD_xxx but nspr uses HOST_xxx

	tc-export_build_env BUILD_CC

	export HOST_CC=${BUILD_CC} HOST_CFLAGS=${BUILD_CFLAGS} HOST_LDFLAGS=${BUILD_LDFLAGS}

	tc-export AR CC CXX RANLIB

	[[ ${CBUILD} != ${CHOST} ]] \

		&& export CROSS_COMPILE=1 \

		|| unset CROSS_COMPILE

	local myconf=()

	# The configure has some fancy --enable-{{n,x}32,64bit} switches

	# that trigger some code conditional to platform & arch. This really

	# matters for the few common arches (x86, ppc) but we pass a little

	# more of them to be future-proof.

	# use ABI first, this will work for most cases

	case "${ABI}" in

		alpha|arm|hppa|m68k|o32|ppc|s390|sh|sparc|x86) ;;

		n32) myconf+=( --enable-n32 );;

		x32) myconf+=( --enable-x32 );;

		s390x|*64) myconf+=( --enable-64bit );;

		default) # no abi actually set, fall back to old check

			einfo "Running a short build test to determine 64bit'ness"

			echo > "${T}"/test.c || die

			${CC} ${CFLAGS} ${CPPFLAGS} -c "${T}"/test.c -o "${T}"/test.o || die

			case $(file "${T}"/test.o) in

				*32-bit*x86-64*) myconf+=( --enable-x32 );;

				*64-bit*|*ppc64*|*x86_64*) myconf+=( --enable-64bit );;

				*32-bit*|*ppc*|*i386*) ;;

				*) die "Failed to detect whether your arch is 64bits or 32bits, disable distcc if you're using it, please";;

			esac ;;

		*) ;;

	esac

	# Ancient autoconf needs help finding the right tools.

	LC_ALL="C" ECONF_SOURCE="${S}/nspr" \

	ac_cv_path_AR="${AR}" \

	econf \

		--libdir="${EPREFIX}/usr/$(get_libdir)" \

		$(use_enable debug) \

		$(use_enable !debug optimize) \

		"${myconf[@]}"

}

multilib_src_install() {

	# Their build system is royally confusing, as usual

	MINOR_VERSION=${MIN_PV} # Used for .so version

	emake DESTDIR="${D}" install

	einfo "removing static libraries as upstream has requested!"

	rm -f "${ED}"/usr/$(get_libdir)/*.a || die "failed to remove static libraries."

	# install nspr-config

	dobin config/nspr-config

	# Remove stupid files in /usr/bin

	rm "${ED}"/usr/bin/prerr.properties || die

	# This is used only to generate prerr.c and prerr.h at build time.

	# No other projects use it, and we don't want to depend on perl.

	# Talked to upstream and they agreed w/punting.

	rm "${ED}"/usr/bin/compile-et.pl || die

}