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| Simple DirectMedia Layer for Android | ||
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| Requirements: Android NDK r4 or later | ||
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| How the port works | ||
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| - Android applications are Java-based, optionally with parts written in C | ||
| - As SDL apps are C-based, we use a small Java shim that uses JNI to talk to | ||
| the SDL library | ||
| - This means that your application C code must be placed inside an android | ||
| Java project, along with some C support code that communicates with Java | ||
| - This eventually produces a standard Android .apk package | ||
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| Building an app | ||
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| Instructions: | ||
| 1. Edit android/config.cfg to point to the location of the NDK | ||
| 2. Run 'make -f Makefile.android'. If all goes well, libsdl.a should be created | ||
| 3. Place your application source files in android/testproject/jni | ||
| 4. Run 'ndk-build' (a script provided by the NDK). This compiles the C source | ||
| 4. Run 'ant' in android/testproject. This compiles the .java and eventually | ||
| 3. Place your application source files in android/project/jni | ||
| 4. Edit the Android.mk to include your source files | ||
| 5. Run 'ndk-build' (a script provided by the NDK). This compiles the C source | ||
| 6. Run 'ant' in android/testproject. This compiles the .java and eventually | ||
| creates a .apk with the C source embedded | ||
| 6. 'ant install' will push the apk to the device or emulator (if connected) | ||
| 7. 'ant install' will push the apk to the device or emulator (if connected) | ||
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| Known issues | ||
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| - SDL audio (although it's mostly written, just not working properly yet) | ||
| - TODO. I'm sure there's a bunch more stuff I haven't thought of |