sit script for latest petsc 3.3-p6, for both impi/intel and openmpi/gnu configurations

packages/numlib/petsc/petsc-3.3-p6

@@ -0,0 +1,51 @@
+#!/bin/sh
+# sit class file
+#
+# Christoph Niethammer <niethammer@hlrs.de> (C) 2012
+#
+
+CATEGORY="numlib"
+PACKAGE="petsc"
+VERSION="3.3-p6"
+URL="http://www.mcs.anl.gov/petsc/"
+INSTALLER="Elke Flehmig <flehmig@hlrs.de>"
+
+# Archive A and package name P
+A=${PACKAGE}-${VERSION}.tar.gz
+P=${PACKAGE}-${VERSION}
+
+
+# our petsc default config: 32bit real double precision
+# blas_lapack: with intel compiler, use intel's mkl instead
+case $COMPILER in
+	gnu)
+		ARCH=linux-gnu
+                BLAS_LAPACK="--download-f-blas-lapack=$SRC_POOL/fblaslapack-3.1.1.tar.gz"
+	;;
+	intel)
+		ARCH=linux-gnu-intel
+                module load numlib/intel/mkl/11.0
+                BLAS_LAPACK="--with-blas-lapack-dir=/opt/compiler/intel/composer_xe_2013-2-146/composer_xe_2013/mkl/lib/intel64"
+	;;
+esac
+
+# Other interesting configure options:
+# --enable-mpi-threads
+# --enable-progress-threads
+CONFIGURE_OPTS="
+   --CC=$MPICC --CXX=$MPICXX --FC=$MPIFC \
+   --with-mpiexec=mpirun \
+   PETSC_ARCH=$ARCH \
+   --with-clanguage=cxx \
+   --with-fortran-datatypes=1 \
+   $BLAS_LAPACK \
+   "
+
+BUILDDIR=$SRCDIR
+
+src_prepare() {
+    export PETSC_DIR=${SRCDIR}
+}
+src_pretest() {
+    make PETSC_DIR=$SRCDIR PETSC_ARCH=$ARCH test
+}