114 lines
3.3 KiB
Bash
114 lines
3.3 KiB
Bash
# Copyright 1999-2012 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-physics/cernlib/cernlib-2006-r3.ebuild,v 1.12 2012/05/04 07:55:34 jdhore Exp $
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EAPI=3
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inherit eutils fortran-2 toolchain-funcs
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DEB_PN=cernlib
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DEB_PV=${PV}.dfsg.2
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DEB_PR=14
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DEB_P=${DEB_PN}_${DEB_PV}
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DESCRIPTION="CERN program library for High Energy Physics"
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HOMEPAGE="http://wwwasd.web.cern.ch/wwwasd/cernlib"
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SRC_URI="mirror://debian/pool/main/${DEB_PN:0:1}/${DEB_PN}/${DEB_P}.orig.tar.gz
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mirror://debian/pool/main/${DEB_PN:0:1}/${DEB_PN}/${DEB_P}-${DEB_PR}.diff.gz"
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KEYWORDS="amd64 hppa sparc x86"
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LICENSE="GPL-2 LGPL-2 BSD"
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SLOT="0"
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RDEPEND="
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virtual/fortran
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>=x11-libs/openmotif-2.3:0
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virtual/lapack
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dev-lang/cfortran"
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DEPEND="${RDEPEND}
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x11-misc/imake
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x11-misc/makedepend
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virtual/pkgconfig"
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IUSE=""
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S="${WORKDIR}/${DEB_PN}-${DEB_PV}.orig"
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src_prepare() {
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cd "${WORKDIR}"
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sed -i -e 's:/tmp/dp.*/cern:cern:g' ${DEB_P}-${DEB_PR}.diff || die
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epatch ${DEB_P}-${DEB_PR}.diff
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cd "${S}"
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epatch "${FILESDIR}/${P}-nogfortran.patch"
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# set some default paths
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sed -i \
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-e "s:/usr/local:${EPREFIX}/usr:g" \
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-e "s:prefix)/lib:prefix)/$(get_libdir):" \
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-e "s:\$(prefix)/etc:${EPREFIX}/etc:" \
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-e 's:$(prefix)/man:$(prefix)/share/man:' \
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debian/add-ons/cernlib.mk || die "sed failed"
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# use system blas and lapack set by gentoo framework
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sed -i \
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-e "s:\$DEPS -lm:$(pkg-config --libs blas):" \
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-e "s:\$DEPS -llapack -lm:$(pkg-config --libs lapack):" \
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-e 's:`depend $d $a blas`::' \
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-e 's:X11R6:X11:g' \
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debian/add-ons/bin/cernlib.in || die "sed failed"
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cp debian/add-ons/Makefile .
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export DEB_BUILD_OPTIONS="$(tc-getFC) nostrip nocheck"
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einfo "Applying Debian patches"
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emake -j1 patch || die "debian patch failed"
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epatch "${FILESDIR}/${P}-fgets.patch"
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# since we depend on cfortran, do not use the one from cernlib
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rm -f src/include/cfortran/cfortran.h
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# respect users flags
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sed -i \
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-e 's/-O3/-O2/g' \
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-e "s/-O2/${CFLAGS}/g" \
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-e "s|\(CcCmd[[:space:]]*\)gcc|\1$(tc-getCC)|g" \
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-e "s|\(CplusplusCmd[[:space:]]*\)g++|\1$(tc-getCXX)|g" \
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-e "s|\(FortranCmd[[:space:]]*\)gfortran|\1$(tc-getFC)|g" \
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src/config/linux.cf \
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|| die "sed linux.cf failed"
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sed -i \
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-e 's/\$(FCLINK)/\$(FCLINK) $(LDFLAGS)/' \
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-e 's/\$(CCLINK)/\$(CCLINK) $(LDFLAGS)/' \
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src/config/{biglib,fortran,Imake}.rules \
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src/patchy/Imakefile \
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|| die "sed for ldflags propagation failed"
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# add missing headers for implicit
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sed -i \
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-e '0,/^#include/i#include <stdlib.h>' \
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src/kernlib/kerngen/ccgen*/*.c || die
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}
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src_compile() {
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# parallel make breaks and complex patched imake system, hard to debug
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emake -j1 cernlib-indep cernlib-arch || die "emake libs failed"
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}
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src_test() {
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LD_LIBRARY_PATH="${S}"/shlib \
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emake -j1 cernlib-test || die "emake test failed"
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}
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src_install() {
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emake DESTDIR="${D}" install || die "emake install failed"
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cd "${S}"/debian
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dodoc changelog README.* deadpool.txt NEWS copyright || die "dodoc failed"
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newdoc add-ons/README README.add-ons || die "newdoc failed"
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}
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pkg_postinst() {
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elog "Gentoo ${PN} is based on Debian similar package."
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elog "Serious cernlib users might want to check:"
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elog "http://people.debian.org/~kmccarty/cernlib/"
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elog "for the changes and licensing from the original package"
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}
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