Install freetype2 by running the following commands: cp include/freetype/config/ftoption.h include/freetype/config/ftoption.h.orig && sed -e "s%\/\* #define TT_CONFIG_OPTION_BYTECODE_INTERPRETER \*\/%#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER%" \ include/freetype/config/ftoption.h.orig > include/freetype/config/ftoption.h && ./configure --prefix=/usr && make && make install