fix LHAPDF data path

Author: baltzell

modulefiles/mcgen/.common

@@ -29,8 +29,8 @@ setenv GIBUU $d/gibuu
 
 setenv PYTHIA8DATA $d/share/Pythia8/xmldoc
 
-setenv LHAPDF_DATA_PATH /cvmfs/sft.cern.ch/lcg/external/lhapdfsets/current
-append-path LHAPDF_DATA_PATH $d/share/LHAPDF/
+#setenv LHAPDF_DATA_PATH /cvmfs/sft.cern.ch/lcg/external/lhapdfsets/current
+setenv LHAPDF_DATA_PATH $d/share/LHAPDF/
 
 prepend-path ROOT_INCLUDE_PATH $d/clas12-elSpectro/elSpectro/core 
 prepend-path ROOT_INCLUDE_PATH $d/clas12-elSpectro/elSpectro/jpacPhoto/include