| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| |
| inherit autotools-utils flag-o-matic |
| |
| DESCRIPTION="Class library (C++) for numbers" |
| HOMEPAGE="http://www.ginac.de/CLN/" |
| SRC_URI="ftp://ftpthep.physik.uni-mainz.de/pub/gnu/${P}.tar.bz2" |
| |
| LICENSE="GPL-2" |
| SLOT="1" |
| KEYWORDS="alpha amd64 arm hppa ia64 ppc ppc64 sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux" |
| IUSE="doc examples static-libs" |
| |
| RDEPEND="dev-libs/gmp:0=" |
| DEPEND="${RDEPEND} |
| doc? ( virtual/latex-base )" |
| |
| PATCHES=( "${FILESDIR}"/${PN}-1.3.2-arm.patch ) |
| |
| pkg_setup() { |
| use sparc && append-cppflags -DNO_ASM |
| use hppa && append-cppflags -DNO_ASM |
| use arm && append-cppflags -DNO_ASM |
| } |
| |
| src_prepare() { |
| # avoid building examples |
| # do it in Makefile.in to avoid time consuming eautoreconf |
| sed -i \ |
| -e '/^SUBDIRS.*=/s/examples doc benchmarks/doc/' \ |
| Makefile.in || die |
| autotools-utils_src_prepare |
| } |
| |
| src_compile() { |
| autotools-utils_src_compile |
| if use doc; then |
| cd "${BUILD_DIR}" |
| export VARTEXFONTS="${T}/fonts" |
| emake html pdf |
| DOCS=("${BUILD_DIR}/doc/cln.pdf") |
| HTML_DOCS=("${BUILD_DIR}/doc/") |
| fi |
| } |
| |
| src_install () { |
| autotools-utils_src_install |
| if use examples; then |
| docompress -x /usr/share/doc/${PF}/examples |
| insinto /usr/share/doc/${PF}/examples |
| doins examples/*.cc |
| fi |
| } |
