Emscripten support
#605
Replies: 2 comments 4 replies
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I think the first step would be to check if all the dependencies (ffmpeg etc.) are available for wasm. |
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List of ports here (https://github.com/emscripten-ports). I've read somewhere that external libraries can be compiled into BitCode and then in turn into wasm. I'll start looking into the dependencies |
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I have compiled all libraries, I will create new discussion with my progress. |
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Progress With the project here (https://github.com/huwdp/lightspark-wasm), I've began to compile Lightspark to WASM. Each dependency can be compiled into bitcode and then included in project like in the code here (https://github.com/OGRECave/ogre/blob/master/CMake/Dependencies.cmake). I will however look into whether we can include non-GPL code into our build as I don't want to cause any licensing issues. |
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You must compile every library, with emscripten, as cmake needs to be completely static, and set your EM_PKG_CONFIG_PATH, and PKG_CONFIG_PATH to installed pkgconfig dir from your make installed prefix. There are some dependencies I am struggling to compile, like Cairo, and Glib, I am going to attempt to build with them excluded for now and see if I can at all. |
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This tends to compile more. |
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Hi there,
I recently converted one of my personal apps to wasm using Emscripten and was wondering whether any one has tried to convert Lightspark to wasm?
I'd be happy to help attempt convert Lightspark over to wasm if possible although I'm not very good with Emscripten and Lightspark is a much bigger project than anything I've made.
Kind regards,
Huw
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