| # Copyright 1999-2008 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: /var/cvsroot/gentoo-x86/sci-libs/hdf5/hdf5-1.6.5-r1.ebuild,v 1.7 2008/06/06 15:04:44 markusle Exp $ |
| |
| inherit fortran eutils toolchain-funcs |
| |
| DESCRIPTION="General purpose library and file format for storing scientific data" |
| HOMEPAGE="http://hdf.ncsa.uiuc.edu/HDF5/" |
| SRC_URI="ftp://ftp.ncsa.uiuc.edu/HDF/HDF5/current/src/${P}.tar.gz" |
| |
| LICENSE="NCSA-HDF" |
| SLOT="0" |
| KEYWORDS="~amd64 ~ppc ~ppc64 ~sparc ~x86" |
| # need to update szip to get alpha, ia64, etc back in here, |
| IUSE="cxx f90 fortran hlapi mpi ssl szip threads zlib static debug" |
| |
| DEPEND="mpi? ( virtual/mpi ) |
| ssl? ( dev-libs/openssl ) |
| szip? ( sci-libs/szip ) |
| zlib? ( sys-libs/zlib ) |
| sys-apps/coreutils |
| sys-apps/which |
| sys-process/time" |
| |
| RDEPEND="${DEPEND} |
| dev-lang/perl" |
| |
| pkg_setup() { |
| # The above gcc dep is a hack to insure at least one Fortran 90 |
| # compiler is installed if the user enables fortran support. Feel |
| # free to improve it... |
| if use fortran ; then |
| if [ $(gcc-major-version) -ge 4 ] \ |
| && built_with_use sys-devel/gcc fortran ; then |
| FORTRAN="gfortran" |
| fortran_pkg_setup |
| einfo "Configuring for GNU fortran..." |
| elif |
| test -d /opt/intel/fortran90 ; then |
| FORTRAN="ifc" |
| fortran_pkg_setup |
| einfo "Configuring for Intel fortran..." |
| elif use f90 ; then |
| einfo "Relying on H5Detect to configure Fortran compiler..." |
| FORTRAN="" |
| else |
| einfo "No F90 compiler found; please install either gcc 4 with" |
| einfo "fortran support or some other Fortran 90 compiler such" |
| einfo "as ifc or pgf90 (or disable fortran support)." |
| die "No usable Fortran 90 compiler found." |
| fi |
| fi |
| } |
| |
| src_compile() { |
| local myconf="--with-pic" |
| |
| # --disable-static conflicts with --enable-cxx, so we have to do either |
| # or here. --enable-cxx also conflicts with parallel (mpi) support. |
| # fortran needs f90 support and requires static and mpi (for gfortran). |
| if use static ; then |
| if use cxx && ! use mpi ; then |
| myconf="${myconf} --enable-cxx" |
| elif use cxx && use mpi ; then |
| ewarn "C++ support is not compatible with the mpi interface." |
| die "Please disable either cxx or mpi." |
| else |
| myconf="${myconf} --disable-cxx" |
| fi |
| if use fortran && use mpi ; then |
| ewarn "Requires Fortran 90 support in your mpi library..." |
| myconf="${myconf} --enable-fortran --enable-static" |
| elif use fortran && use f90 ; then |
| ewarn "Relying on configure to detect Fortran 90 compiler..." |
| myconf="${myconf} --enable-fortran --enable-static" |
| elif |
| use fortran && ! use mpi && ! use f90 ; then |
| ewarn "Configure fortran will probably fail without mpi, if all" |
| ewarn "you have is gfortran installed. Please enable mpi or" |
| ewarn "install another Fortran compiler. Fortran support is" |
| ewarn "not enabled for this build..." |
| myconf="${myconf} --disable-fortran --enable-static" |
| else |
| myconf="${myconf} --disable-fortran --enable-static" |
| fi |
| else |
| einfo "C++ support cannot be enabled without both enabling static" |
| einfo "library support and disabling mpi. Fortran9X support needs" |
| einfo "both static and mpi enabled to work with GNU fortran." |
| echo |
| einfo "Suggested USE flags for fortran and mpi using gfortran:" |
| einfo "USE=\"fortran mpi static -cxx\"" |
| echo |
| if use fortran || use cxx ; then |
| die "Please adjust your use flags." |
| else |
| einfo "Disabling fortran, C++, and static library support..." |
| myconf="${myconf} --disable-static --disable-fortran \ |
| --disable-cxx" |
| fi |
| fi |
| use threads && myconf="${myconf} --with-pthread" |
| use debug && myconf="${myconf} --enable-debug=all" |
| use mpi && myconf="${myconf} --enable-parallel --enable-gpfs" |
| use hlapi || myconf="${myconf} --disable-hl" |
| |
| # NOTE: the hdf5 configure script has its own interpretation of |
| # the ARCH environment variable which conflicts with that of |
| # ebuild/emerge. As a work around, we save the ARCH variable as |
| # EBUILD_ARCH and restore it when we are done. |
| EBUILD_ARCH=${ARCH} |
| unset ARCH |
| |
| if use mpi ; then |
| export CC="/usr/bin/mpicc" |
| fi |
| ./configure --prefix=/usr ${myconf} \ |
| $(use_enable zlib) \ |
| $(use_with ssl) \ |
| --enable-linux-lfs \ |
| --sysconfdir=/etc \ |
| --infodir=/usr/share/info \ |
| --libdir=/usr/$(get_libdir) \ |
| --mandir=/usr/share/man || die "configure failed" |
| |
| # restore the ARCH environment variable |
| ARCH=${EBUILD_ARCH} |
| |
| # emake has occasional segfaults |
| make || die "make failed" |
| } |
| |
| src_test() { |
| # make test is not reliable, and the mpi tests have a weird failure |
| export HDF5_Make_Ignore=yes |
| install -g portage -o portage -m 0600 "${FILESDIR}"/mpd.conf ${HOME}/.mpd.conf |
| /usr/bin/mpd --daemon |
| make check || die "make test failed" |
| /usr/bin/mpdallexit |
| export HDF5_Make_Ignore=no |
| } |
| |
| src_install() { |
| make \ |
| prefix="${D}"usr \ |
| mandir="${D}"usr/share/man \ |
| docdir="${D}"usr/share/doc/${PF} \ |
| libdir="${D}"usr/$(get_libdir) \ |
| infodir="${D}"usr/share/info \ |
| install || die "make install failed" |
| |
| dolib.so "${S}"/test/.libs/lib*so* || die "dolib.so failed" |
| |
| if use static ; then |
| dolib.a "${S}"/tools/lib/.libs/libh5tools.a \ |
| "${S}"/test/.libs/libh5test.a || die "dolib.a failed" |
| insinto /usr/$(get_libdir) |
| doins "${S}"/tools/lib/libh5tools.la \ |
| "${S}"/test/libh5test.la || die "doins failed" |
| fi |
| |
| dobin "${S}"/bin/iostats || die "dobin failed" |
| dodoc README.txt MANIFEST |
| dohtml doc/html/* |
| |
| if use mpi ; then |
| mv "${D}"usr/bin/h5pcc "${D}"usr/bin/h5cc |
| fi |
| if use fortran ; then |
| mv "${D}"usr/bin/h5pfc "${D}"usr/bin/h5fc |
| fi |
| # change the SHLIB default for C |
| if ! use static ; then |
| dosed "s/SHLIB:-no/SHLIB:-yes/g" "${D}"usr/bin/h5cc || die "dosed failed" |
| fi |
| } |
| |
| pkg_postinst() { |
| echo |
| einfo "Use the fortran flag for gfortran or ifc, and add the f90" |
| einfo "flag to override the fortran flag if you have a different" |
| einfo "f90 compiler installed (gfortran requires gcc 4.x). Note that" |
| einfo "gfortran only works as mpif90 and is not detected properly by" |
| einfo "configure without the mpi wrapper." |
| echo |
| einfo "There are currently 2 non-fatal test errors in the mpi tests," |
| einfo "however, all C++, Fortran, and other tests pass successfully." |
| einfo "The only expected failure is currently in the PHDF5 section" |
| einfo "under MPI functionality tests. The second section using the" |
| einfo "MPIPOSIX driver should work, along with all other tests." |
| echo |
| einfo "Suggested USE flags for fortran and mpi support using gfortran:" |
| einfo "USE=\"fortran mpi static -cxx\"" |
| echo |
| ewarn "Note: currently untested on a virtual (parallel) filesystem." |
| echo |
| } |
