Fix fakesdl headers when SDL directory included#26279
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sbc100 wants to merge 1 commit intoemscripten-core:mainfrom
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Fix fakesdl headers when SDL directory included#26279sbc100 wants to merge 1 commit intoemscripten-core:mainfrom
sbc100 wants to merge 1 commit intoemscripten-core:mainfrom
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We introduced the `fakesdl` headers back in emscripten-core#18443 so that anyone trying to use SDL without using `-sUSE_SDL` (or similar) would see an error. However we only covered the `SDL_xx.h` include case not the `SDL/SDL_xx.h` use case. This means that some users were not seeing the errors they should, including a few of our test cases. Split out from emscripten-core#26275
kripken
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Feb 17, 2026
| // Specify the SDL version that is being linked against: | ||
| // | ||
| // - 0, the default, means no SDL headers or libraries will be used. | ||
| // - 1 is port of SDL 1.3 which is implemented in JS. |
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| // - 1 is port of SDL 1.3 which is implemented in JS. | |
| // - 1 is a port of SDL 1.3 which is implemented in JS. |
| } | ||
| ''') | ||
| self.do_runf('main.c', '1234, 1234, 4321\n') | ||
| self.do_runf('main.c', '1234, 1234, 4321\n', cflags=['-sUSE_SDL']) |
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We introduced the
fakesdlheaders back in #18443 so that anyone trying to use SDL without using-sUSE_SDL(or similar) would see an error.However we only covered the
SDL_xx.hinclude case not theSDL/SDL_xx.huse case.This means that some users were not seeing the errors they should, including a few of our test cases.
Split out from #26275