# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit autotools ltprune multilib-minimal

DESCRIPTION="General purpose crypto library based on the code used in GnuPG"
HOMEPAGE="http://www.gnupg.org/"
SRC_URI="mirror://gnupg/${PN}/${P}.tar.bz2"

LICENSE="LGPL-2.1 MIT"
SLOT="11/11" # subslot = soname major version
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE=""

RDEPEND=">=dev-libs/libgpg-error-1.12[${MULTILIB_USEDEP}]
	!dev-libs/libgcrypt:0/11
	abi_x86_32? (
		!<=app-emulation/emul-linux-x86-baselibs-20131008-r19
		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32]
	)"
DEPEND="${RDEPEND}"

PATCHES=(
	"${FILESDIR}"/${PN}-1.5.0-uscore.patch
	"${FILESDIR}"/${PN}-multilib-syspath.patch
	"${FILESDIR}"/${PN}-1.5.4-clang-arm.patch
)

src_prepare() {
	default
	eautoreconf
}

multilib_src_configure() {
	local myeconfargs=(
		--disable-padlock-support # bug 201917
		--disable-dependency-tracking
		--enable-noexecstack
		--disable-O-flag-munging

		# disabled due to various applications requiring privileges
		# after libgcrypt drops them (bug #468616)
		--without-capabilities

		# http://trac.videolan.org/vlc/ticket/620
		# causes bus-errors on sparc64-solaris
		$([[ ${CHOST} == *86*-darwin* ]] && echo "--disable-asm")
		$([[ ${CHOST} == sparcv9-*-solaris* ]] && echo "--disable-asm")
	)
	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
}

multilib_src_install() {
	emake DESTDIR="${D}" install

	rm -r "${ED%/}"/usr/{bin,include,lib*/*.so,share} || die
}

multilib_src_install_all() {
	default
	prune_libtool_files
}