# Build NXS
gcc -c -fPIC nxs.c sg*.c

gcc -shared *.o -o libnxs.so
ar rcs libnxs.a *.o 


echo $LD_LIBRARY_PATH
export LD_LIBRARY_PATH=/home/vagrant/McStas/V20_NXS/V20_2019_Jan/LIB_NXS/libnxs
echo $LD_LIBRARY_PATH

mcstas ESS_Testbeamline_HZB_V20_v5.instr 

gcc -o ESS_Testbeamline_HZB_V20_v5.out ESS_Testbeamline_HZB_V20_v5.c -lm -lnxs -I/home/vagrant/McStas/V20_NXS/V20_2019_Jan/LIB_NXS/libnxs -L/home/vagrant/McStas/V20_NXS/V20_2019_Jan/LIB_NXS/libnxs

./ESS_Testbeamline_HZB_V20_v5.out -d 1E6 --ncount=1E6 lambda_max=10