Code::Blocks Forums

User forums => Help => Topic started by: fusion on December 21, 2006, 08:08:41 pm

Title: Can't compile my app anymore
Post by: fusion on December 21, 2006, 08:08:41 pm
Hi,

I have made a dll project in windows using mingw wich worked perfectly till now.
I don't know what I did or didn't do but I have a problem now. My dll project compiles fine but it doesn't seem
to generate the right information in the library files and in the export definition file.
There are alot of class methods missing. It worked very well till sometime yesterday.
In which menus should I look to repair my project?

Thanks,
fusion
Title: Re: Can't compile my app anymore
Post by: Pecan on December 21, 2006, 08:24:53 pm
   //-- Please Provide more information
   Would you state your CodeBlocks version and compiler version and your Operating System.

Would you turn on compiler logging and paste the results in a msg.

   //-- Full Compile Logging --
   Main Menu->Settings->Compiler and Debugger->"Other"->Compiler logging = "Full command line".
Title: Re: Can't compile my app anymore
Post by: fusion on December 21, 2006, 10:11:13 pm
Ah, sorry I always forget to post the essentials :(. I'm using MingW, the version is the one linked in the setup tutorial on the wiki.

Here's the compiler output:

Quote
-------------- Build: Debug in SlickyEngine ---------------
mingw32-g++.exe -Wall  -Iinclude -IDependencies\physfs\include -IDependencies\Angelscript\include -Iinclude  -c src\Matrix4.cpp -o obj\Debug\src\Matrix4.o
mingw32-g++.exe -Wall  -Iinclude -IDependencies\physfs\include -IDependencies\Angelscript\include -Iinclude  -c src\Root.cpp -o obj\Debug\src\Root.o
mingw32-g++.exe -Wall  -Iinclude -IDependencies\physfs\include -IDependencies\Angelscript\include -Iinclude  -c src\ScriptManager.cpp -o obj\Debug\src\ScriptManager.o
mingw32-g++.exe -Wall  -Iinclude -IDependencies\physfs\include -IDependencies\Angelscript\include -Iinclude  -c src\Vector4.cpp -o obj\Debug\src\Vector4.o
mingw32-g++.exe -Wall  -Iinclude -IDependencies\physfs\include -IDependencies\Angelscript\include -Iinclude  -c src\FileSystem.cpp -o obj\Debug\src\FileSystem.o
mingw32-g++.exe -shared -Wl,--output-def=lib\Debug\libSlickyEngine_d.def -Wl,--out-implib=lib\Debug\libSlickyEngine_d.a -Wl,--dll -L"C:\Dokumente und Einstellungen\stefan\Desktop\cb\MinGW\lib"  obj\Debug\src\Matrix4.o obj\Debug\src\Root.o obj\Debug\src\ScriptManager.o obj\Debug\src\Vector4.o obj\Debug\src\FileSystem.o   -o lib\Debug\SlickyEngine_d.dll  Dependencies\physfs\physfs_static_debug\libphysfs_static.a Dependencies\Angelscript\lib\libangelscriptd.a
Creating library file: lib\Debug\libSlickyEngine_d.a

-------------- Build: Debug in SlickyTest ---------------
mingw32-g++.exe -Wall -g  -I..\SlickyEngine\Dependencies\physfs\include -I..\SlickyEngine\Dependencies\Angelscript\include -I..\SlickyEngine\include  -c main.cpp -o obj\Debug\main.o
mingw32-g++.exe -L"C:\Dokumente und Einstellungen\stefan\Desktop\cb\MinGW\lib"  -o .\SlickyTest.exe obj\Debug\main.o    ..\SlickyEngine\lib\Debug\libSlickyEngine_d.a ..\SlickyEngine\lib\Debug\libSlickyEngine_d.a
obj\Debug\main.o: In function `main':
D:/SlickyTest/main.cpp:12: undefined reference to `FileSystem::GetSingleton()'
D:/SlickyTest/main.cpp:13: undefined reference to `FileSystem::Init(char**)'
D:/SlickyTest/main.cpp:15: undefined reference to `FileSystem::GetBaseDir()'
D:/SlickyTest/main.cpp:16: undefined reference to `FileSystem::AddSearchPath(std::string, int)'
D:/SlickyTest/main.cpp:17: undefined reference to `FileSystem::AddSearchPath(std::string, int)'
D:/SlickyTest/main.cpp:18: undefined reference to `FileSystem::AddSearchPath(std::string, int)'
D:/SlickyTest/main.cpp:19: undefined reference to `FileSystem::GetSearchPath()'
D:/SlickyTest/main.cpp:20: undefined reference to `FileSystem::Exists(std::string)'
D:/SlickyTest/main.cpp:21: undefined reference to `FileSystem::OpenReadTextFile(std::string)'
D:/SlickyTest/main.cpp:23: undefined reference to `FileSystem::DeInit()'
collect2: ld returned 1 exit status
Process terminated with status 1 (0 minutes, 10 seconds)
10 errors, 0 warnings
 
Title: Re: Can't compile my app anymore
Post by: Pecan on December 21, 2006, 11:11:27 pm
Code
..\SlickyEngine\lib\Debug\libSlickyEngine_d.a ..\SlickyEngine\lib\Debug\libSlickyEngine_d.a

looks to me like you included the import lib twice. What about the .def?
Title: Re: Can't compile my app anymore
Post by: fusion on December 22, 2006, 07:10:26 pm
Yep I linked to it twice, but this was not the problem.

EXPORTS
    asCreateScriptEngine @1
    asGetActiveContext @2
    asGetLibraryOptions @3
    asGetLibraryVersion @4
    asThreadCleanup @5

Thats all whats in the def file. There should be alot more.
Title: Re: Can't compile my app anymore
Post by: fusion on December 22, 2006, 07:50:11 pm
Hmm strange...

   // Create the script engine
   mEngine = asCreateScriptEngine(ANGELSCRIPT_VERSION);
   if( mEngine == 0 )
   {
      std::cout << "Failed to create script engine." << std::endl;
      return -1;
   }

When I comment out this code everything works and links fine. My def file has alot more entries then.
I never had such a problem before.
Title: Re: Can't compile my app anymore
Post by: stahta01 on December 22, 2006, 08:20:58 pm
Quote from: fusion on December 22, 2006, 07:50:11 pm
Hmm strange...

   // Create the script engine
   mEngine = asCreateScriptEngine(ANGELSCRIPT_VERSION);
   if( mEngine == 0 )
   {
      std::cout << "Failed to create script engine." << std::endl;
      return -1;
   }

When I comment out this code everything works and links fine. My def file has alot more entries then.
I never had such a problem before.

I do NOT think ANGELSCRIPT is used in the nightly builds.

Tim S
Title: Re: Can't compile my app anymore
Post by: fusion on December 22, 2006, 10:09:20 pm
Hmm if I understand you correctly, I can't use Angelscript in my projects with codeblocks?
I'm using angelscript in my own project wich has nothing todo with codeblock ( its just my ide ).
Title: Re: Can't compile my app anymore
Post by: sethjackson on December 22, 2006, 10:15:04 pm
You can use AngelScript with C::B....
Title: Re: Can't compile my app anymore
Post by: fusion on December 23, 2006, 09:40:58 am
I think i didn't express myself right. stahta01 I'm not trying to compile codeblocks, I'm trying to compile my own project wich uses angelscript. It sounds to me like you are thinking I'm trying to use angelscript to compile codeblocks.