Hi Bibek --
It seems likely that the issue here is related to your use of the
'portals4' conduit. This is a configuration that those of us at Cray
don't have any direct experience with (that I'm aware of). I know there
are members of the Chapel community who've wrestled with GASnet over
portals4, but am not sure offhand what success they've had (hopefully,
they'll chime in here).
In the meantime I'd suggest that we forward this on to the GASNet team, as
it certainly appears to be a bug in their code. With your permission, I'd
be happy to do this, and to keep you in the loop (but dropping the mailing
list until we come to a resolution).
Thanks,
-Brad
On Wed, 1 Apr 2015, Bibek Ghimire wrote:
hi there,
I am trying to compile chapel over gasnet with following configuration.
# bash shell script to set the Chapel environment variables
# shallow test to see if we are in the correct directory
# Just probe to see if we have a few essential subdirectories --
# indicating that we are probably in a Chapel root directory.
if [ -d "util" ] && [ -d "compiler" ] && [ -d "runtime" ] && [ -d "modules"
]
then
MYPATH=`./util/config/fixpath "$PATH" :`
MYMANPATH=`./util/config/fixpath "$MANPATH" :`
if [ -z "$MYPATH" ]
then
echo "Error running ./util/config/fixpath";
else
echo -n "Setting CHPL_HOME "
export CHPL_HOME=$PWD
echo "to $CHPL_HOME"
echo -n "Setting CHPL_HOST_PLATFORM "
export
CHPL_HOST_PLATFORM=`"$CHPL_HOME"/util/chplenv/chpl_platform.py`
echo "to $CHPL_HOST_PLATFORM"
echo -n "Updating PATH to include "
export
PATH="$MYPATH":"$CHPL_HOME"/bin/$CHPL_HOST_PLATFORM:"$CHPL_HOME"/util
echo "$CHPL_HOME"/bin/$CHPL_HOST_PLATFORM
echo " and ""$CHPL_HOME"/util
echo -n "Updating MANPATH to include "
export MANPATH="$MYMANPATH":"$CHPL_HOME"/man
echo "$CHPL_HOME"/man
echo "Setting CHPL_TASKS to qthreads"
export CHPL_TASKS=qthreads
echo "Setting CHPL_COMM to gasnet"
export CHPL_COMM=gasnet
echo "Setting CHPL_COMM_SUBSTRATE to portals4"
export CHPL_COMM_SUBSTRATE=portals4
fi
else
echo "Error: util/setchplenv must be sourced from within the chapel
root directory"
fi
I get following error over the gasnet_core.c
/gasnet_core.c:769:49: error: ‘mxm_ep_opts_t’ has no member named
‘zcopy_thresh’
gasnet_mxm_module.zcopy_thresh = mxm_ep_opts->zcopy_thresh;
/gasnet_core.c:1327:17: note: each undeclared identifier is reported only
once for each function it appears in
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