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|
#! /bin/sh
# /*@@
# @file MPICH
# @date Wed Jul 21 13:27:07 1999
# @author Tom Goodale
# @desc
# Configuration options for MPI=MPICH
# @enddesc
# @version $Header: /mnt/data2/cvs2svn/cvs-repositories/Cactus/lib/make/extras/MPI/MPICH,v 1.25 2005-10-24 09:12:21 tradke Exp $
# @@*/
echo ' MPICH selected'
# MPICH is pretty configerable itself
# Find the directory.
if test -z "$MPICH_DIR" ; then
echo ' MPICH selected but no MPICH_DIR set. Checking some places...'
CCTK_Search MPICH_DIR "/usr /usr/local /usr/local/mpich /usr/local/packages/mpich /usr/local/apps/mpich /usr/lib/mpich /usr/local/lib/mpich $HOME" include/mpi_errno.h
if test -z "$MPICH_DIR" ; then
if test -n "$MPICH_ARCH" ; then
CCTK_Search MPICH_DIR "/usr/local/mpich/$MPICH_ARCH /usr/local/packages/mpich/$MPICH_ARCH /usr/local/apps/mpich/$MPICH_ARCH /usr/lib/mpich/$MPICH_ARCH /usr/local/lib/mpich/$MPICH_ARCH $HOME/$MPICH_ARCH" include/mpi_errno.h
if test -z "$MPICH_DIR" ; then
if test -n "$MPICH_DEVICE" ; then
CCTK_Search MPICH_DIR "/usr/local/mpich/$MPICH_ARCH/$MPICH_DEVICE /usr/local/packages/mpich/$MPICH_ARCH/$MPICH_DEVICE /usr/local/apps/mpich/$MPICH_ARCH/$MPICH_DEVICE /usr/lib/mpich/$MPICH_ARCH/$MPICH_DEVICE /usr/local/lib/mpich/$MPICH_ARCH/$MPICH_DEVICE $HOME/$MPICH_ARCH/$MPICH_DEVICE" include/mpi_errno.h
if test -z "$MPICH_DIR" ; then
CCTK_Search MPICH_DIR "/usr/local/mpich/$MPICH_DEVICE /usr/local/packages/mpich/$MPICH_DEVICE /usr/local/apps/mpich/$MPICH_DEVICE /usr/lib/mpich/$MPICH_DEVICE /usr/local/lib/mpich/$MPICH_DEVICE $HOME/$MPICH_DEVICE" include/mpi_errno.h
fi
fi
fi
else
CCTK_Search MPICH_DIR "/usr/local/mpich/$MPICH_DEVICE /usr/local/packages/mpich/$MPICH_DEVICE /usr/local/apps/mpich/$MPICH_DEVICE /usr/lib/mpich/$MPICH_DEVICE /usr/local/lib/mpich/$MPICH_DEVICE $HOME/$MPICH_DEVICE" include/mpi_errno.h
fi
fi
if test -z "$MPICH_DIR" ; then
echo ' Unable to locate the MPICH directory - please set MPICH_DIR'
exit 2
fi
fi
# Find the MPICH architecture
if test -z "$MPICH_ARCH" ; then
if test -x "$MPICH_DIR/bin/tarch" ; then
MPICH_ARCH=`$MPICH_DIR/bin/tarch`
echo " MPICH architecture is $MPICH_ARCH"
else
echo " Cannot execute $MPICH_DIR/bin/tarch"
exit 2
fi
fi
# Find the MPICH device - this isn't necessary for mpich-1.2.0
if test -d "$MPICH_DIR/build/$MPICH_ARCH" ; then
if test -z "$MPICH_DEVICE" ; then
echo ' MPICH selected but no MPICH_DEVICE set. Checking for one...'
CCTK_Search MPICH_DEVICE 'ch_p4 ch_shmem globus ch_gm' lib $MPICH_DIR/build/$MPICH_ARCH/$MPICH_DEVICE
if test -z "$MPICH_DEVICE" ; then
echo ' Unable to determine the MPICH device - please set MPICH_DEVICE'
exit 2
fi
echo " MPICH device is $MPICH_DEVICE"
fi
#elif test -n "$MPICH_DEVICE" -a "$MPICH_DEVICE" != 'globus'; then
# found_device=`$MPICH_DIR/bin/tdevice`
# echo " MPICH device is $found_device"
# if test "$MPICH_DEVICE" != "$found_device"; then
# echo " Your setting of MPICH_DEVICE = '$MPICH_DEVICE' is inconsistent with the device found in MPICH_DIR = $MPICH_DIR/. Please fix !"
# exit 2
# fi
fi
# Work out MPICH version
if test -d "$MPICH_DIR/build/$MPICH_ARCH" ; then
MPICH_LIB_DIR="$MPICH_DIR/build/$MPICH_ARCH/$MPICH_DEVICE/lib"
MPICH_INC_DIRS="$MPICH_DIR/include $MPICH_DIR/build/$MPICH_ARCH/$MPICH_DEVICE/include"
else
# don't explicitely add standard include search paths
if test "$MPICH_DIR" != '/usr' -a "$MPICH_DIR" != '/usr/local'; then
MPICH_LIB_DIR="$MPICH_DIR/lib"
MPICH_INC_DIRS="$MPICH_DIR/include"
fi
fi
# Select the device and any special options for it.
case "$MPICH_DEVICE" in
globus)
############################# Globus device ##################################
# We use the globus-makefile-header command to obtain the include and
# library paths and libs for Globus.
if test -z "$GLOBUS_LOCATION"; then
echo 'MPICH_DEVICE globus selected by GLOBUS_LOCATION not set'
exit 2
fi
if test ! -x "$GLOBUS_LOCATION/sbin/gpt-flavor-configuration" -o \
! -x "$GLOBUS_LOCATION/bin/globus-makefile-header"; then
echo "Couldn't find globus setup programs in GLOBUS_LOCATION '$GLOBUS_LOCATION'"
exit 2
fi
# if GLOBUS_FLAVOR is not set, choose the first flavor found
if test -z "$GLOBUS_FLAVOR"; then
GLOBUS_FLAVOR=`$GLOBUS_LOCATION/sbin/gpt-flavor-configuration | grep ':$' | head -n 1 | sed 's/:$//g'`
fi
# query the makefile settings used to build a globus program
globus_query_cmd="$GLOBUS_LOCATION/bin/globus-makefile-header -flavor=$GLOBUS_FLAVOR globus_nexus globus_ftp_control globus_duroc_runtime"
eval "$globus_query_cmd &> /dev/null"
if test $? != 0; then
if test -n "$GLOBUS_FLAVOR"; then
echo "Invalid GLOBUS_FLAVOR '$GLOBUS_FLAVOR' specified"
else
echo 'No globus flavor found'
fi
exit 2
fi
# now figure out the individual flags...
GLOBUS_INC_DIRS=`$globus_query_cmd | grep GLOBUS_INCLUDES | sed 's/GLOBUS_INCLUDES =//' | sed 's/ -I/ /g'`
GLOBUS_LIB_DIRS=`$globus_query_cmd | grep GLOBUS_LDFLAGS | sed 's/GLOBUS_LDFLAGS =//' | sed 's/ -L/ /g'`
GLOBUS_LIBS=` $globus_query_cmd | grep GLOBUS_PKG_LIBS | sed 's/GLOBUS_PKG_LIBS =//' | sed 's/ -l/ /g'`
MPICH_INC_DIRS="$MPICH_INC_DIRS $GLOBUS_INC_DIRS"
MPICH_DEVICE_LIB_DIR="$GLOBUS_LIB_DIRS"
MPICH_DEVICE_LIBS="$GLOBUS_LIBS"
;;
ch_gm)
############################# Myrinet device ##################################
#
if test -z "$MYRINET_DIR" ; then
echo ' Myrinet device selected but no MYRINET_DIR set. Checking some places...'
CCTK_Search MYRINET_DIR '/usr /usr/gm /usr/local /usr/local/gm /usr/local/myrinet /usr/local/packages/myrinet /usr/local/apps/myrinet' lib/libgm.a
if test -z "$MYRINET_DIR" ; then
echo ' Unable to locate the Myrinet directory - please set MYRINET_DIR'
exit 2
fi
fi
MPICH_DEVICE_LIB_DIR="$MYRINET_DIR/lib"
MPICH_DEVICE_LIBS='gm'
;;
*)
############################# other devices ##################################
# if an MPICH config file exists, take device libs and libdirs from there
# otherwise leave them empty
mpichlib_conf_file="$MPICH_DIR/etc/mpichlib.conf"
if test -r "$mpichlib_conf_file" ; then
base_lib_list=`grep BASE_LIB_LIST $mpichlib_conf_file | perl -ne 's/BASE_LIB_LIST="(.+)"/\1/; print'`
MPI_WITH_PMPI=`grep MPI_WITH_PMPI $mpichlib_conf_file | perl -ne 's/MPI_WITH_PMPI="(.+)"/\1/; print'`
MPICH_DEVICE_LIB_DIR=`echo "$base_lib_list" | perl -nae '@libdirs = (); foreach $libdir (@F) { push (@libdirs, $libdir) if ($libdir =~ s/^-L(.+)/\1/) } print "@libdirs"'`
MPICH_DEVICE_LIBS=`echo "$base_lib_list" | perl -nae '@libs = (); foreach $lib (@F) { push (@libs, $lib) if ($lib =~ s/^-l(.+)/\1/) } print "@libs"'`
else
MPICH_DEVICE_LIB_DIR=''
MPICH_DEVICE_LIBS=''
fi
;;
esac
# Work out what the MPICH library is called
if test "$MPICH_DEVICE" = 'globus'; then
MPICH_LIB='mpichg2'
elif test -r "$MPICH_LIB_DIRS/libmpi.a" ; then
MPICH_LIB='mpi'
else
MPICH_LIB='mpich'
if test "$MPI_WITH_PMPI" = 'no'; then
MPICH_LIB="$MPICH_LIB pmpich"
fi
fi
# Set the MPI version name
MPI_VERSION="MPICH_$MPICH_DEVICE"
# Finally set the library lines.
MPI_LIBS="$MPICH_LIB $MPICH_DEVICE_LIBS"
MPI_LIB_DIRS="$MPICH_LIB_DIR $MPICH_DEVICE_LIB_DIR"
MPI_INC_DIRS="$MPICH_INC_DIRS"
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