A backup of http://mirror.seize.it/hsSDL/hssdl/WIN32

gistfile1.txt

Building hsSDL on Win32
-----------------------
Bit Connor <[email protected]>


This is how I managed to get hsSDL working on Windows XP.
I used GHC version 6.6.1


1. Download the SDL mingw development package from the SDL website
   http://www.libsdl.org

   The file I used was SDL-devel-1.2.12-mingw32.tar.gz

2. Extract it somewhere. You will get a directory called SDL-1.2.12

   I used C:\SDL-1.2.12

3. Modify SDL.cabal file from hsSDL distribution.

   A. There is a line:

          Extra-Libraries: SDL

      Change it to:

          Extra-Libraries: SDL.dll SDLmain

   B. Add two new lines to the end of the file:

          Include-Dirs: C:\SDL-1.2.12\include
          Extra-Lib-Dirs: C:\SDL-1.2.12\lib

4. Open a Windows Command Prompt (Start -> Run -> "cmd.exe")
   cd into the hsSDL distribution directory and run:

       runghc Setup.lhs configure

   I got an error at the end, about a missing sh:

       ...
       configure: Using hsc2hs: C:\ghc\ghc-6.6.1\bin\hsc2hs.exe
       configure: No c2hs found
       configure: No cpphs found
       configure: No greencard found
       Setup.lhs: Cannot find: sh

   I ignored the error, and didn't have any problems.

   Next run:

       runghc Setup.lhs build

   Finally, run:

       runghc Setup.lhs install

5. Compile the example program. Run:

       cd Examples
       ghc --make Test.hs

   You should get a Test.exe file.
   Before running it, copy the SDL.dll file into the directory. You can find
   it here:

       C:\SDL-1.2.12\bin\SDL.dll

   Now run Test.exe, press spacebar a few times to watch the smiley face jump
   around, and finally press Q to quit.

6. Using SDL from GHCi requires a trick. If you try running Test.hs you will
   get this error:

       > ghci Test.hs
       Prelude Main> main
       Loading package SDL-0.4.0 ... can't load .so/.DLL for: SDLmain (addDLL: unknown
       error)

   To get ghci working, you must make 2 copies of SDL.dll called SDLmain.dll,
   and SDL.dll.dll:

       copy SDL.dll SDLmain.dll
       copy SDL.dll SDL.dll.dll

   Now everything should work!

Peace,
Bit Connor <[email protected]>