[CMake] OS X, embedding Frameworks and generator problems

[David Cole]

SDL_library is not a source file, so don't call:
  set_source_files_properties
on it...

That should eliminate the spurious content copy attempt...


On Thu, Mar 4, 2010 at 6:17 PM, Francisco Requena <the.adx at gmail.com> wrote:

> Hi,
>
> I'm trying to develop a simple application using SDL on OS X. Here's my
> CMakeLists.txt:
>
> cmake_minimum_required(VERSION 2.8)
>
> project(newapp)
>
> include(FindSDL)
> include(FindOpenGL)
>
> include_directories(${SDL_INCLUDE_DIR})
>
> string(REPLACE "-framework Cocoa" "" SDL_LIBRARY ${SDL_LIBRARY})
>
> set_source_files_properties(${SDL_LIBRARY} PROPERTIES
> MACOSX_PACKAGE_LOCATION Frameworks)
>
> add_executable(myapp MACOSX_BUNDLE main.cpp ${SDL_LIBRARY})
>
> target_link_libraries(myapp ${SDL_LIBRARY} SDLmain "-framework Cocoa")
>
> Then I do:
> cmake
> make
>
> And that's what I get:
> Error copying file "/Library/Frameworks/SDL.framework" to
> "myapp.app/Contents/Frameworks/SDL.framework".
> make[2]: *** [myapp.app/Contents/Frameworks/SDL.framework] Error 1
> make[1]: *** [CMakeFiles/myapp.dir/all] Error 2
> make: *** [all] Error 2
>
> However, if I do:
> cmake -G Xcode
>
> And then I open the generated Xcode project and do compile, all is working
> properly.
> What should I do?
> It's just a bug?
>
> Thanks,
> Franciso Requena.
>
>
> I use the lastest CMake version (git cloned). It's 2.9.20100304.
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