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62 lines
2.2 KiB
62 lines
2.2 KiB
12 years ago
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# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/yafu/yafu-9999.ebuild,v 1.2 2013/01/06 15:39:41 patrick Exp $
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EAPI=4
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DESCRIPTION="Yet another factoring utility"
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HOMEPAGE="http://sourceforge.net/projects/yafu/"
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#SRC_URI="mirror://sourceforge/${PN}/${PV}/${P}-src.zip"
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ESVN_REPO_URI="https://yafu.svn.sourceforge.net/svnroot/yafu"
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inherit eutils subversion
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LICENSE="public-domain"
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SLOT="0"
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KEYWORDS=""
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# nfs is overloaded, so using less confusing sieve here
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IUSE="+sieve"
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DEPEND="dev-libs/gmp
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sci-mathematics/gmp-ecm
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sieve? ( sci-mathematics/msieve
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sci-mathematics/ggnfs )"
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RDEPEND="${DEPEND}"
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src_prepare() {
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cd trunk
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# This is not nice. But then the Makefile is quite special :)
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sed -i -e 's:../gmp/include:gmp:' Makefile || die "Failed to rectify things"
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sed -i -e 's:../gmp-ecm/include:gmp-ecm:' Makefile || die "Failed to rectify things"
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sed -i -e 's:LIBS += -L../:# LIBS += -L../:g' Makefile || die "Failed to rectify things"
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sed -i -e 's:\"config.h\":<gmp-ecm/config.h>:g' top/driver.c || die "Failed to rectify things"
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sed -i -e 's:# LIBS += -L../msieve/lib/linux/x86_64:LIBS += -lmsieve -lz -ldl:' Makefile || die "Failed to rectify things"
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sed -i -e 's:CFLAGS = -g:#CFLAGS = -g:' Makefile || die "Failed to rectify things"
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# proper ggnfs default path
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sed -i -e 's~strcpy(fobj->nfs_obj.ggnfs_dir,"./");~strcpy(fobj->nfs_obj.ggnfs_dir,"/usr/bin/");~' factor/factor_common.c || die "Failed to rectify things"
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}
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src_compile() {
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cd trunk
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# hmm, not that useful:
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#VAR="TIMING=1 "
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if use sieve; then
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VAR+="NFS=1"
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fi
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if use amd64; then
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emake $VAR x86_64 || die "Failed to build"
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fi
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if use x86; then
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emake $VAR x86 || die "Failed to build"
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fi
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}
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src_install() {
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mkdir -p "${D}/usr/bin/"
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cp "${S}/trunk/yafu" "${D}/usr/bin/" || die "Failed to install"
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mkdir -p "${D}/usr/share/doc/${PN}"
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cp "${S}/trunk/docfile.txt" "${D}/usr/share/doc/${PN}/yafu.txt" || die "Failed to install"
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cp "${S}/trunk/README" "${D}/usr/share/doc/${PN}/" || die "Failed to install"
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cp "${S}/trunk/yafu.ini" "${D}/usr/share/doc/${PN}/yafu.ini.example" || die "Failed to install"
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}
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