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File indexing completed on 2026-04-09 07:49:16

0001 #!/bin/bash -l 
0002 usage(){ cat << EOU
0003 SCUDA_Mesh_test.sh
0004 ===================
0005 
0006 ::
0007 
0008     ~/o/sysrap/tests/SCUDA_Mesh_test.sh 
0009     ~/o/sysrap/tests/SCUDA_Mesh_test.cc 
0010 
0011 
0012 EOU
0013 }
0014 
0015 cd $(dirname $(realpath $BASH_SOURCE))
0016 name=SCUDA_Mesh_test
0017 bin=/tmp/$name
0018 
0019 opticks-
0020 glm-
0021 
0022 cuda_prefix=/usr/local/cuda
0023 CUDA_PREFIX=${CUDA_PREFIX:-$cuda_prefix}
0024 for l in lib lib64 ; do [ -d "$CUDA_PREFIX/$l" ] && cuda_l=$l ; done 
0025 
0026 optix_prefix=${OPTICKS_OPTIX_PREFIX}
0027 OPTIX_PREFIX=${OPTIX_PREFIX:-$optix_prefix}
0028 
0029 sysrap_dir=..
0030 SYSRAP_DIR=${SYSRAP_DIR:-$sysrap_dir}
0031 
0032 scene_fold=/tmp/SScene_test
0033 export SCENE_FOLD=${SCENE_FOLD:-$scene_fold}
0034 
0035 vars="BASH_SOURCE CUDA_PREFIX OPTIX_PREFIX cuda_l SCENE_FOLD"
0036 for var in $vars ; do printf "%20s : %s\n" "$var" "${!var}" ; done
0037 
0038 gcc $name.cc \
0039     -std=c++11 -lstdc++ -lm -ldl  -g \
0040     -I${SYSRAP_DIR} \
0041     -I$CUDA_PREFIX/include \
0042     -I$OPTIX_PREFIX/include \
0043     -I$(glm-prefix) \
0044     -L$CUDA_PREFIX/$cuda_l -lcudart \
0045     -o $bin
0046 [ $? -ne 0 ] && echo $BASH_SOURCE : build error && exit 1 
0047 
0048 dbg__ $bin 
0049 [ $? -ne 0 ] && echo $BASH_SOURCE : run error && exit 2
0050 
0051 exit 0 
0052