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Updated cuda parameters in makefiles

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This commit is contained in:
Dominik Christ 2013-10-29 13:32:13 +00:00
parent 583df8e97c
commit 6a3a9bee12
2 changed files with 34 additions and 5 deletions
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25
Allwmake.firstInstall
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@ -35,6 +35,31 @@ then
fi fi
fi fi
# Check whether we will be compiling cudaSolvers
if [ -f $CUDA_BIN_DIR/nvcc ]
then
echo
echo "Cuda compiler detected at $CUDA_BIN_DIR/nvcc;"
echo "cudaSolvers will be compiled by default."
echo
# If yes, check presence of $CUDA_ARCH
if [ -z "$CUDA_ARCH" ]
then
echo
echo "\$CUDA_ARCH is required by nvcc compiler but not set."
echo "Check section '-gpu-architecture' in 'man nvcc' for details."
echo
read -r -p "Proceed without compiling cudaSolvers? [Y/n] " response
if [[ $response =~ ^([nN][oO]|[nN])$ ]]
then
exit 0
fi
export CUDA_IGNORE
fi
echo "Cuda architecture set to: $CUDA_ARCH"
fi
# wmake is required for subsequent targets # wmake is required for subsequent targets
( cd wmake/src && make ) ( cd wmake/src && make )

10
src/cudaSolvers/Allwmake
View file

@ -3,11 +3,15 @@ cd ${0%/*} || exit 1 # run from this directory
if [ -f $CUDA_BIN_DIR/nvcc ] if [ -f $CUDA_BIN_DIR/nvcc ]
then then
echo "Found nvcc -- enabling CUDA support." if [ -z $CUDA_IGNORE ]
wmake libso then
echo "Found nvcc but \$CUDA_IGNORE set -- not enabling CUDA support."
else
echo "Found nvcc -- enabling CUDA support."
wmake libso
fi
else else
echo "No nvcc - CUDA not available." echo "No nvcc - CUDA not available."
fi fi
# ----------------------------------------------------------------- end-of-file # ----------------------------------------------------------------- end-of-file