mpich2-gcc44/PKGBUILD

   1 # PKGBUILD template to install Gromacs > 4.5
   2 # Mantainer: Hector Martinez-Seara Monne <hseara ##[at]## gmail?com>
   3 # Contributor: Jed Brown <jed@59A2.org>
   4 pkgname=mpich2-gcc44
   5 pkgver=1.4
   6 pkgrel=3
   7 pkgdesc="An improved implementation of the Message Passing Interface."
   8 url="http://www.mcs.anl.gov/research/projects/mpich2/"
   9 arch=('i686' 'x86_64')
  10 license="custom"
  11 depends=(python2 gcc44=4.4.4-2 libxml2)
  12 makedepends=(libtool make coreutils)
  13 conflicts=()
  14 replaces=()
  15 backup=()
  16 install=install.mpich2
  17 source=(http://www.mcs.anl.gov/research/projects/mpich2/downloads/tarballs/$pkgver/mpich2-$pkgver.tar.gz
  18         install.mpich2
  19         mpich2-gcc44.bash)
  20 md5sums=('cf7f8c12161b0af3f111e33c6d15f5c6'
  21          'f1ee1635d72a8eb04ed4d3227fea2e75'
  22          '1b8c5c04dfa06607fba5d034b7c97e4c')
  23 options=(!libtool)
  24
  25 build() {
  26   #fake the system to think gcc44 is the default
  27   ln -s /usr/bin/gcc-4.4 /tmp/gcc || true
  28   ln -s /usr/bin/cpp-4.4 /tmp/cpp || true
  29   ln -s /usr/bin/g++-4.4 /tmp/g++ || true
  30   ln -s /usr/bin/gfortran-4.4 /tmp/gfortran || true
  31   export PATH=/tmp:$PATH
  32   [ "$CARCH" = "x86_64" ] && LIBGCC44=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.4.4/
  33   [ "$CARCH" = "i686" ] && LIBGCC44=/usr/lib/gcc/i686-pc-linux-gnu/4.4.4/
  34   export LD_LIBRARY_PATH=$LIBGCC44:$LD_LIBRARY_PATH
  35
  36   #starting real compilation
  37   cd ${srcdir}/mpich2-${pkgver}
  38
  39   unset MAKEFLAGS # -j2 causes trouble, http://trac.mcs.anl.gov/projects/mpich2/ticket/955
  40
  41   # CFLAGS etc are normally written into the wrapper compilers.  This
  42   # gives surprising results, e.g. when the user wants to compile their
  43   # program without optimization.
  44   export MPICH2LIB_CFLAGS="$CFLAGS";      unset CFLAGS
  45   export MPICH2LIB_CXXFLAGS="$CXXFLAGS";  unset CXXFLAGS
  46   export MPICH2LIB_FFLAGS="$FFLAGS";      unset FFLAGS
  47   export MPICH2LIB_F90FLAGS="$F90FLAGS";  unset F90FLAGS
  48   export MPICH2LIB_LDFLAGS="$LDFLAGS";    unset LDFLAGS
  49
  50   mkdir -p build
  51   cd build
  52   ../configure --prefix=/opt/$pkgname --enable-shared --enable-sharedlibs=gcc \
  53     --enable-error-checking=runtime --enable-error-messages=all \
  54     --enable-timer-type=clock_gettime \
  55     --with-pm=hydra:gforker:mpd --with-python=python2 \
  56     --disable-rpath \
  57     --enable-fc  --enable-f77 --enable-cxx
  58   make
  59 }
  60
  61 package() {
  62   cd ${srcdir}/mpich2-${pkgver}/build
  63   make DESTDIR=${pkgdir} install
  64
  65   ln -sf mpiexec.hydra "${pkgdir}/opt/$pkgname/bin/mpiexec"
  66   ln -sf mpiexec "${pkgdir}/opt/$pkgname/bin/mpirun"
  67   for pm in hydra mpd gforker; do
  68     ln -sf "mpiexec.${pm}" "${pkgdir}/opt/$pkgname/bin/mpirun.${pm}"
  69   done
  70   install -D -m644 ${srcdir}/mpich2-${pkgver}/COPYRIGHT ${pkgdir}/usr/share/licenses/$pkgname/license.txt
  71   install -D -m755 ${srcdir}/mpich2-gcc44.bash ${pkgdir}/opt/$pkgname/bin/mpich2-gcc44.bash
  72 }