65 lines
1.4 KiB
Bash
65 lines
1.4 KiB
Bash
# Copyright 1999-2015 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
# $Header: $
|
|
|
|
EAPI="5"
|
|
|
|
inherit autotools-multilib eutils multilib toolchain-funcs
|
|
|
|
DESCRIPTION="highly optimized and portable routines for integer based number theoretic applications"
|
|
HOMEPAGE="http://www.libtom.net/"
|
|
SRC_URI="http://www.libtom.net/files/ltm-${PV}.tar.bz2"
|
|
|
|
LICENSE="WTFPL-2"
|
|
SLOT="0"
|
|
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos"
|
|
IUSE="doc examples static-libs"
|
|
|
|
DEPEND="sys-devel/libtool"
|
|
RDEPEND=""
|
|
|
|
src_prepare() {
|
|
epatch "${FILESDIR}/${P}-makefile.patch"
|
|
|
|
# need libtool for cross compilation. Bug #376643
|
|
cat <<-EOF > configure.ac
|
|
AC_INIT(libtommath, 0)
|
|
AM_INIT_AUTOMAKE
|
|
LT_INIT
|
|
AC_CONFIG_FILES(Makefile)
|
|
AC_OUTPUT
|
|
EOF
|
|
touch NEWS README AUTHORS ChangeLog Makefile.am
|
|
eautoreconf
|
|
# export LT="${S}"/libtool
|
|
multilib_copy_sources
|
|
}
|
|
|
|
_emake() {
|
|
cd ${BUILD_DIR}
|
|
emake CC="$(tc-getCC)" -f makefile.shared \
|
|
IGNORE_SPEED=1 \
|
|
LIBPATH="${EPREFIX}/usr/$(get_libdir)" \
|
|
INCPATH="${EPREFIX}/usr/include" \
|
|
"$@"
|
|
}
|
|
|
|
src_compile() {
|
|
multilib_foreach_abi _emake
|
|
}
|
|
|
|
src_install() {
|
|
multilib_foreach_abi _emake DESTDIR="${ED}" install
|
|
# We only link against -lc, so drop the .la file.
|
|
find "${ED}" -name '*.la' -delete
|
|
|
|
dodoc changes.txt
|
|
|
|
use doc && dodoc *.pdf
|
|
|
|
if use examples ; then
|
|
docinto demo
|
|
dodoc demo/*.c
|
|
fi
|
|
}
|