osg用mingw编译时，关于3rdParty的问题

532696938

我用mingw编译OSG，但是在编译到3rdParty出了问题，我想是不是因为我下的是vs编译的所以才出问题的
下载地址是：https://osgtoy.svn.sourceforge.n ... 32binaries_vs90sp1/
有没有用mingw编译的，或者下载源代码，自己编译行不行啊

下面是出错信息：

1. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0x707): undefined reference to `__security_cookie'
   
2. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0xa1f): undefined reference to `@__security_check_cookie@4'
   
3. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0x10c4): undefined reference to `__security_cookie'
   
4. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0x1100): undefined reference to `@__security_check_cookie@4'
   
5. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0x11f5): undefined reference to `@__security_check_cookie@4'
   
6. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdmarker.obj):(.text+0x124c): undefined reference to `@__security_check_cookie@4'
   
7. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jerror.obj):(.text+0x27): undefined reference to `__security_cookie'
   
8. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jerror.obj):(.text+0x70): undefined reference to `@__security_check_cookie@4'
   
9. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdcoefct.obj):(.text+0x867): undefined reference to `__security_cookie'
   
10. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdcoefct.obj):(.text+0x97c): undefined reference to `@__security_check_cookie@4'
    
11. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdcoefct.obj):(.text+0xe9a): undefined reference to `@__security_check_cookie@4'
    
12. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdhuff.obj):(.text+0x7): undefined reference to `__security_cookie'
    
13. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jdhuff.obj):(.text+0x2c9): undefined reference to `@__security_check_cookie@4'
    
14. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jquant2.obj):(.text+0xbc7): undefined reference to `__security_cookie'
    
15. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jquant2.obj):(.text+0xcf3): undefined reference to `@__security_check_cookie@4'
    
16. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jchuff.obj):(.text+0x7): undefined reference to `__security_cookie'
    
17. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jchuff.obj):(.text+0x20a): undefined reference to `@__security_check_cookie@4'
    
18. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jchuff.obj):(.text+0x9c7): undefined reference to `__security_cookie'
    
19. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jchuff.obj):(.text+0xc77): undefined reference to `@__security_check_cookie@4'
    
20. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jcdctmgr.obj):(.text+0xe4a): undefined reference to `_ftol2_sse'
    
21. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jcmaster.obj):(.text+0x1ed): undefined reference to `__security_cookie'
    
22. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jcmaster.obj):(.text+0x594): undefined reference to `@__security_check_cookie@4'
    
23. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jcmaster.obj):(.text+0x5d3): undefined reference to `@__security_check_cookie@4'
    
24. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x436): undefined reference to `_ftol2_sse'
    
25. mingw32-make[2]: Leaving directory `D:/OSG/mingwBuild/osg2.9.9'
    
26. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x454): undefined reference to `_ftol2_sse'
    
27. mingw32-make[1]: Leaving directory `D:/OSG/mingwBuild/osg2.9.9'
    
28. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x477): undefined reference to `_ftol2_sse'
    
29. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x490): undefined reference to `_ftol2_sse'
    
30. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x4b3): undefined reference to `_ftol2_sse'
    
31. D:\OSG\mingwBuild\3rdParty\lib\libjpeg.lib(jidctflt.obj):(.text+0x4cc): more undefined references to `_ftol2_sse' follow
    
32. collect2: ld returned 1 exit status
    
33. mingw32-make[2]: *** [bin/osgPlugins-2.9.9/mingw_osgdb_jpeg.dll] Error 1
    
34. mingw32-make[1]: *** [src/osgPlugins/jpeg/CMakeFiles/osgdb_jpeg.dir/all] Error 2
    
35. mingw32-make: *** [all] Error 2
    

复制代码

array

是的，您的第三方库必须统一用mingw或者msys编译，部分cygwin编译的可能也可以使用

532696938

谢谢王老师，但是我想在还有个问题，第三方库自己编译的话，可以
但是有的是.lib  有的是.a     很乱，我想统一把他们都编译成.lib的
就是不知道怎样才能将编译结果为.a的配置改下使之编译成.lib的链接库

array

我不认为这是什么问题，要将.a文件转换为.lib我记得可以用libtool工具，但是必须同时带有def文件

532696938

哦，谢谢您了