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Gentoo's Bugzilla – Attachment 173345 Details for
Bug 248687
sci-libs/fftw-3.2 - ../libtool: line 854: X--tag=CC: command not found
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Working fftw-3.2 ebuild
fftw-3.2.ebuild (text/plain), 3.89 KB, created by
Ivan Iraci
on 2008-11-25 13:59:40 UTC
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Description:
Working fftw-3.2 ebuild
Filename:
MIME Type:
Creator:
Ivan Iraci
Created:
2008-11-25 13:59:40 UTC
Size:
3.89 KB
patch
obsolete
># Copyright 1999-2008 Gentoo Foundation ># Distributed under the terms of the GNU General Public License v2 ># $Header: /var/cvsroot/gentoo-x86/sci-libs/fftw/fftw-3.2.ebuild,v 1.1 2008/11/24 11:02:05 bicatali Exp $ > >inherit flag-o-matic eutils toolchain-funcs autotools fortran > >DESCRIPTION="Fast C library for the Discrete Fourier Transform" >HOMEPAGE="http://www.fftw.org/" >SRC_URI="http://www.fftw.org/${P}.tar.gz" > >LICENSE="GPL-2" >SLOT="3.0" >KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86" >IUSE="altivec doc fortran openmp sse sse2 threads" > >pkg_setup() { > if use openmp && > [[ $(tc-getCC)$ == *gcc* ]] && > ( [[ $(gcc-major-version)$(gcc-minor-version) -lt 42 ]] || > ! built_with_use sys-devel/gcc openmp ) > then > ewarn "You are using gcc and OpenMP is only available with gcc >= 4.2 " > ewarn "If you want to build fftw with OpenMP, abort now," > ewarn "and switch CC to an OpenMP capable compiler" > ewarn "Otherwise the configure script will select POSIX threads." > epause 5 > fi > FORTRAN="gfortran ifc g77" > use fortran && fortran_pkg_setup >} > >src_unpack() { > unpack ${A} > cd "${S}" > epatch "${FILESDIR}"/${P}-openmp.patch > epatch "${FILESDIR}"/${P}-as-needed.patch > epatch "${FILESDIR}"/${P}-cppflags.patch > > # fix info file > sed -e 's/Texinfo documentation system/Libraries/' \ > -i doc/fftw3.info || die "failed to fix info file" > > rm m4/lt* m4/libtool.m4 autotools/ltmain.sh > > AT_M4DIR=m4 eautoreconf > cd "${WORKDIR}" > mv ${P} ${P}-single > cp -pPR ${P}-single ${P}-double > cp -pPR ${P}-single ${P}-longdouble >} > >src_compile() { > # filter -Os according to docs > replace-flags -Os -O2 > > local myconfcommon=" > --enable-shared > $(use_enable threads) > $(use_enable fortran)" > > if use openmp; then > myconfcommon="${myconfcommon} > --disable-threads > --enable-openmp" > elif use threads; then > myconfcommon="${myconfcommon} > --enable-threads > --disable-openmp" > else > myconfcommon="${myconfcommon} > --disable-threads > --disable-openmp" > fi > local myconfsingle="" > local myconfdouble="" > local myconflongdouble="" > > if use sse2; then > myconfsingle="${myconfsingle} --enable-sse" > myconfdouble="${myconfdouble} --enable-sse2" > elif use sse; then > myconfsingle="${myconfsingle} --enable-sse" > fi > # altivec only helps floats, not doubles > if use altivec; then > myconfsingle="${myconfsingle} --enable-altivec" > fi > > cd "${S}-single" > econf \ > --enable-float \ > ${myconfcommon} \ > ${myconfsingle} || \ > die "econf single failed" > emake || die "emake single failed" > > # the only difference here is no --enable-float > cd "${S}-double" > econf \ > ${myconfcommon} \ > ${myconfdouble} || \ > die "econf double failed" > emake || die "emake double failed" > > # the only difference here is --enable-long-double > cd "${S}-longdouble" > econf \ > --enable-long-double \ > ${myconfcommon} \ > ${myconflongdouble} || \ > die "econf long double failed" > emake || die "emake long double failed" >} > >src_test () { > # We want this to be a reasonably quick test, but that is still hard... > ewarn "This test series will take 30 minutes on a modern 2.5Ghz machine" > # Do not increase the number of threads, it will not help your performance > #local testbase="perl check.pl --nthreads=1 --estimate" > # ${testbase} -${p}d || die "Failure: $n" > for d in single double longdouble; do > cd "${S}-${d}"/tests > einfo "Testing ${PN}-${d}" > emake -j1 check || die "emake test failed" > done >} > >src_install () { > # all builds are installed in the same place > # libs have distinuguished names; include files, docs etc. identical. > for i in single double longdouble; do > cd "${S}-${i}" > emake DESTDIR="${D}" install || die "emake install for ${i} failed" > done > > # Install documentation. > cd "${S}-single" > dodoc AUTHORS ChangeLog NEWS README TODO COPYRIGHT CONVENTIONS || die > if use doc; then > cd doc > insinto /usr/share/doc/${PF} > doins -r html fftw3.pdf || die "doc install failed" > insinto /usr/share/doc/${PF}/faq > doins FAQ/fftw-faq.html/* > fi >}
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bug 248687
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173316
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