skyeye在gcc4.0下编译通不过

joyhua

编译环境：Fedora Core 4，gcc version 4.0.0 20050519 (Red Hat 4.0.0-
出错位置：make[3]: Entering directory `/home/joshua/skyeye/skyeye/libgui/src'
出错信息：error: unrecognized command line option "-fwritable-strings"

是不是skyeye还不支持gcc4.0？