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- Porting
- =======
-
- * Porting To A New Platform
-
- The first thing you have to do when porting to a new platform, is look at
- include/SDL_platform.h and create an entry there for your operating system.
- The standard format is "__PLATFORM__", where PLATFORM is the name of the OS.
- Ideally SDL_platform.h will be able to auto-detect the system it's building
- on based on C preprocessor symbols.
-
- There are two basic ways of building SDL at the moment:
-
- 1. The "UNIX" way: ./configure; make; make install
-
- If you have a GNUish system, then you might try this. Edit configure.ac,
- take a look at the large section labelled:
-
- "Set up the configuration based on the host platform!"
-
- Add a section for your platform, and then re-run autogen.sh and build!
-
- 2. Using an IDE:
-
- If you're using an IDE or other non-configure build system, you'll probably
- want to create a custom SDL_config.h for your platform. Edit SDL_config.h,
- add a section for your platform, and create a custom SDL_config_{platform}.h,
- based on SDL_config_minimal.h and SDL_config.h.in
-
- Add the top level include directory to the header search path, and then add
- the following sources to the project:
-
- src/*.c
- src/atomic/*.c
- src/audio/*.c
- src/cpuinfo/*.c
- src/events/*.c
- src/file/*.c
- src/haptic/*.c
- src/joystick/*.c
- src/power/*.c
- src/render/*.c
- src/render/software/*.c
- src/stdlib/*.c
- src/thread/*.c
- src/timer/*.c
- src/video/*.c
- src/audio/disk/*.c
- src/audio/dummy/*.c
- src/filesystem/dummy/*.c
- src/video/dummy/*.c
- src/haptic/dummy/*.c
- src/joystick/dummy/*.c
- src/main/dummy/*.c
- src/thread/generic/*.c
- src/timer/dummy/*.c
- src/loadso/dummy/*.c
-
-
- Once you have a working library without any drivers, you can go back to each
- of the major subsystems and start implementing drivers for your platform.
-
- If you have any questions, don't hesitate to ask on the SDL mailing list:
- http://www.libsdl.org/mailing-list.php
-
- Enjoy!
- Sam Lantinga (slouken@libsdl.org)
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