Hi, I have encountered a installation problem. When I type "make" in to install the program, it said gdttf.c:14: freetype.h: No such file or directory make[1]: *** [gdttf.o] Error 1 But I have already installed the freetype package. The following are some of my system information. OS : Red Hat Linux 6.1 Mapserver: 3.3 Webserver: Apache Thank you Bernard