fix: compileWasm on Windows #742
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So I've tried to build skiko by myself and encountered few issues: 1. [emscripten](https://github.com/emscripten-core/emscripten) contains both `emcc` (shell script) and `emcc.bat` files but [OS.compilerForTarget](https://github.com/nev3rfail/skiko/blob/52c586f9b509715e7466f0355e440a39f12f187a/skiko/buildSrc/src/main/kotlin/properties.kt#L43) returns "emcc" which causes Gradle to create tasks that attempt to execute a non-executable and the fix is to add ".bat" to `emcc` executable. 2. Paths to includes are broken with a combination of Windows host and WASM because someone in "emcc.bat -> emcc.py -> clang.exe" chain eats Windows' directory separators. Solution is to create one more arg builder that would convert `\` to `\\` but also wouldn't convert arguments themselves like BaseVisualStudioBuildToolsArgBuilder does.
igordmn
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Jul 2, 2025
### New: (related #1019) 1. Adds bindings to GrBackendTextures::MakeGL 2. Adds bindings to SkImages::AdoptTextureFrom 3. Adds bindings to GrBackendTextures::GLTextureParametersModdified ### Changes in build scripts: (related #742) 1. Add file paths treating if building on Windows machine 2. Use "emcc.bat" instead of "emcc" if building on Windows machine, as described on Emscripten website ### Use-case: Allows skia to draw images, rendered externally on gpu. Compose would benefit greatly, allowing to embed VideoPlayer or Browser without any friction or need to use Swing.
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So I've tried to build skiko by myself and encountered few issues:
emscripten contains both
emcc(shell script) andemcc.batfiles but OS.compilerForTarget returns "emcc" which causes Gradle to create tasks that attempt to execute a non-executable and the fix is to add ".bat" toemccexecutable.Paths to includes are broken with a combination of Windows host and WASM because someone in "emcc.bat -> emcc.py -> clang.exe" chain eats Windows' directory separators. Solution is to create one more arg builder that would convert
\to\\but also wouldn't convert arguments themselves like BaseVisualStudioBuildToolsArgBuilder does.