/usr/bin/c++    -Wall -Wextra -Wformat-security -Wvla -Woverloaded-virtual -Wno-unused-parameter -Wno-ignored-qualifiers -O3 -g -fabi-version=2 -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF    CMakeFiles/gen_lex_token.dir/gen_lex_token.cc.o  -o gen_lex_token  -lpthread