安装fcitx3.0.3时的问题

xiaolong851

安装fcitx3.0.3时出现了以下错误，请问是什么原因，该如何解决，谢谢。我的系统是Rh9的。
FrameMgr.c:2199: dereferencing pointer to incomplete type
FrameMgr.c:2202: dereferencing pointer to incomplete type
FrameMgr.c:2210: dereferencing pointer to incomplete type
FrameMgr.c:2221: dereferencing pointer to incomplete type
FrameMgr.c: In function `IterSetStartWatch':
FrameMgr.c:2228: dereferencing pointer to incomplete type
FrameMgr.c:2229: dereferencing pointer to incomplete type
FrameMgr.c: At top level:
FrameMgr.c:2272: parse error before "ChainIterGetNext"
FrameMgr.c:2273: warning: return type defaults to `int'
FrameMgr.c: In function `ChainIterGetNext':
FrameMgr.c:2275: `False' undeclared (first use in this function)
FrameMgr.c:2283: `True' undeclared (first use in this function)
make[2]: *** [FrameMgr.o] Error 1
make[2]: Leaving directory `/tmp/fcitx-3.0.3/lib'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/fcitx-3.0.3'
make: *** [all] Error 2