TakeV/dxx-rebirth
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Add SDL_NumJoysticks() to SDL library test

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Some builds of SDL lack joystick support.  Rebirth requires joystick
support in SDL, even if the user never connects a joystick.  Add a call
to SDL_NumJoysticks during the SDL test so that systems without SDL
joystick support fail the "usable library SDL" test.
This commit is contained in:
Kp 2015-09-19 23:04:36 +00:00
parent 7673bba50d
commit f1021de448
1 changed files with 2 additions and 0 deletions
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@ -616,6 +616,8 @@ int main(int argc,char**argv){(void)argc;(void)argv;
self._check_system_library(context,header=['SDL.h'],main='''
SDL_RWops *ops = reinterpret_cast<SDL_RWops *>(argv);
SDL_Init(SDL_INIT_JOYSTICK | %s | SDL_INIT_VIDEO | SDL_INIT_AUDIO);
auto n = SDL_NumJoysticks();
(void)n;
SDL_QuitSubSystem(SDL_INIT_VIDEO);
SDL_FreeRW(ops);
SDL_Quit();