Update CMakeLists.txt to support Emscripten #3852
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Thanks for the PR! Could you add a small section showing how to use this to the docs in https://github.com/fmtlib/fmt/blob/master/doc/usage.rst?
CMakeLists.txt
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| ${FMT_SOURCES} | ||
| ${FMT_HEADERS} | ||
| ) | ||
| add_executable(fmt_wasm |
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Why is it an executable and not a library.
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Emscripten requires executable code for wasm library for cmake is specified
https://stunlock.gg/posts/emscripten_with_cmake/
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@danoli3, could you add a small usage section per my earlier comment? |
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I think @sykhro is right, at most you'd need to pass extra compile/link flags which can be done via CMake. We don't really need to introduce an extra target. But thanks for PR anyway. |
Allow for compile target for WASM Emscripten.
Thanks FMT is wicked !