/usr/bin/c++    -fPIC -Wall -Wno-unused-parameter -fno-exceptions -fno-rtti -O3 -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF -DMY_PTHREAD_FASTMUTEX=1  -fPIC CMakeFiles/gen_lex_hash.dir/gen_lex_hash.cc.o  -o gen_lex_hash  -lpthread 
