fcitx 2.1.0 编译错误

windrose

我在下载了北南兄弟提供的fcitx2.1.0源码，在slackware9.1中试图编译。我的Xfree86是4.4.0版，另外fontconfig是2.2.2，freetype是2.1.7。不加任何选项configure && make，结果出错，内容如下：

1. 
   
2. In file included from ime.c:5:
   
3. /usr/X11R6/include/X11/Xft/Xft.h:53: syntax error before "_XftFTlibrary"
   
4. cc1: warnings being treated as errors
   
5. /usr/X11R6/include/X11/Xft/Xft.h:53: warning: type defaults to `int' in declaration of `_XftFTlibrary'
   
6. /usr/X11R6/include/X11/Xft/Xft.h:53: warning: data definition has no type or storage class
   
7. /usr/X11R6/include/X11/Xft/Xft.h:87: syntax error before "FT_UInt"
   
8. /usr/X11R6/include/X11/Xft/Xft.h:87: warning: no semicolon at end of struct or union
   
9. /usr/X11R6/include/X11/Xft/Xft.h:90: syntax error before '}' token
   
10. /usr/X11R6/include/X11/Xft/Xft.h:90: warning: type defaults to `int' in declaration of `XftGlyphSpec'
    
11. /usr/X11R6/include/X11/Xft/Xft.h:90: warning: data definition has no type or storage class
    
12. /usr/X11R6/include/X11/Xft/Xft.h:94: syntax error before "FT_UInt"
    
13. /usr/X11R6/include/X11/Xft/Xft.h:94: warning: no semicolon at end of struct or union
    
14. /usr/X11R6/include/X11/Xft/Xft.h:97: syntax error before '}' token
    
15. /usr/X11R6/include/X11/Xft/Xft.h:97: warning: type defaults to `int' in declaration of `XftGlyphFontSpec'
    
16. /usr/X11R6/include/X11/Xft/Xft.h:97: warning: data definition has no type or storage class
    
17. /usr/X11R6/include/X11/Xft/Xft.h:191: warning: type defaults to `int' in declaration of `FT_UInt'
    
18. /usr/X11R6/include/X11/Xft/Xft.h:191: syntax error before '*' token
    
19. /usr/X11R6/include/X11/Xft/Xft.h:257: warning: type defaults to `int' in declaration of `XftGlyphSpec'
    
20. /usr/X11R6/include/X11/Xft/Xft.h:257: syntax error before '*' token
    
21. /usr/X11R6/include/X11/Xft/Xft.h:263: warning: type defaults to `int' in declaration of `XftGlyphFontSpec'
    
22. /usr/X11R6/include/X11/Xft/Xft.h:263: syntax error before '*' token
    
23. /usr/X11R6/include/X11/Xft/Xft.h:296: warning: type defaults to `int' in declaration of `FT_UInt'
    
24. /usr/X11R6/include/X11/Xft/Xft.h:296: syntax error before '*' token
    
25. /usr/X11R6/include/X11/Xft/Xft.h:355: syntax error before "XftLockFace"
    
26. /usr/X11R6/include/X11/Xft/Xft.h:355: warning: type defaults to `int' in declaration of `XftLockFace'
    
27. /usr/X11R6/include/X11/Xft/Xft.h:355: warning: data definition has no type or storage class
    
28. /usr/X11R6/include/X11/Xft/Xft.h:394: warning: type defaults to `int' in declaration of `FT_UInt'
    
29. /usr/X11R6/include/X11/Xft/Xft.h:394: syntax error before '*' token
    
30. /usr/X11R6/include/X11/Xft/Xft.h:400: warning: type defaults to `int' in declaration of `FT_UInt'
    
31. /usr/X11R6/include/X11/Xft/Xft.h:400: syntax error before '*' token
    
32. /usr/X11R6/include/X11/Xft/Xft.h:409: syntax error before "FT_UInt"
    
33. /usr/X11R6/include/X11/Xft/Xft.h:419: syntax error before "XftCharIndex"
    
34. /usr/X11R6/include/X11/Xft/Xft.h:421: warning: type defaults to `int' in declaration of `XftCharIndex'
    
35. /usr/X11R6/include/X11/Xft/Xft.h:421: warning: data definition has no type or storage class
    
36. /usr/X11R6/include/X11/Xft/Xft.h:462: warning: type defaults to `int' in declaration of `FT_UInt'
    
37. /usr/X11R6/include/X11/Xft/Xft.h:462: syntax error before '*' token
    
38. /usr/X11R6/include/X11/Xft/Xft.h:473: warning: type defaults to `int' in declaration of `XftGlyphSpec'
    
39. /usr/X11R6/include/X11/Xft/Xft.h:473: syntax error before '*' token
    
40. /usr/X11R6/include/X11/Xft/Xft.h:494: warning: type defaults to `int' in declaration of `XftGlyphFontSpec'
    
41. /usr/X11R6/include/X11/Xft/Xft.h:494: syntax error before '*' token
    
42. make[1]: *** [ime.o] 错误 1
    
43. make[1]: Leaving directory `/home/yk/src/fcitx-2.1.0/src'
    
44. make: *** [all-recursive] 错误 1
    

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configure --disable-xft && make 也出错，信息：

1. 
   
2. ui.o(.text+0x63): In function `InitX':
   
3. /home/yk/src/fcitx-2.1.0/src/ui.c:71: undefined reference to `libiconv_open'
   
4. xim.o(.text+0x73b): In function `SendHZtoClient':
   
5. /home/yk/src/fcitx-2.1.0/src/xim.c:357: undefined reference to `libiconv'
   
6. collect2: ld returned 1 exit status
   
7. make[1]: *** [fcitx] 错误 1
   
8. make[1]: Leaving directory `/home/yk/src/fcitx-2.1.0/src'
   
9. make: *** [all-recursive] 错误 1
   

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请兄弟看看。
另外，北南自己在slackware里面编译的，在我这里也可以用。发现输入窗口的字体很大，我在config里面改了字体大小，只会影响状态条，不影响输入窗。
多谢兄弟的辛劳。

ps. 本想用站内短信，但内容太多，只好发帖了。

Yuking

编译错是因为使用了参数-Wall，但我不知道如何在configure里将它去掉。您可以手工修改src/Makefile，将这个参数去掉，然后再make。
字大是因为我将它默认设为24了。应该可以改的啊，我再试试

windrose

只是不用-Wall恐怕不行(我还没找到不用的办法 )，因为上面的错误信息中显示有syntax error。我估计还是和新版的xft，fontconfig之类的兼容问题。

iDay

默认设为24太大了，第一次吓了我一跳

xingfy

我的编译倒是无错!不过我的系统是redhat的,安装了fcitx不知为何调用不出来!

windrose

编译时xft的问题解决了，办法是安装新版本的freetype时， configure --prefix=/usr/X11R6 ，xft的部分能通过。但是，由于我单独安装了libiconv，出现找不到iconv的错误。应该如何解决？

mrzhu

最初由 windrose 发表
由于我单独安装了libiconv，出现找不到iconv的错误。应该如何解决？

我就是这个问题，所以只好用别人编译的了

Yuking

这个应该在configure中解决，可惜这部分我是完全不懂，只能请别人帮忙解决了

Yuking

或是这样行不行？
LDFLAGS=-liconv ./configure

最初由 windrose 发表
编译时xft的问题解决了，办法是安装新版本的freetype时， configure --prefix=/usr/X11R6 ，xft的部分能通过。但是，由于我单独安装了libiconv，出现找不到iconv的错误。应该如何解决？

windrose

最初由 Yuking 发表
或是这样行不行？
LDFLAGS=-liconv ./configure

解决了。开心