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