ci: initial support of meson and emscripten #132

Job	Run time
build_wasi_sdk (Release, 19)	22s
build_emsdk (Release)	40s
build_wasi_sdk (Release, 20)	22s
build_emsdk (Release, -msimd128)	41s
build_wasi_sdk (Release, -msimd128, 19)	27s
build_emsdk (Release, -msse -msse2 -msimd128)	43s
build_wasi_sdk (Release, -msimd128, 20)	28s
build_emsdk (Release, -msse -msse2 -msse3 -msse4 -msimd128)	43s
build_wasi_sdk (Debug, 19)	24s
build_emsdk (Debug)	41s
build_wasi_sdk (Debug, 20)	31s
build_emsdk (Debug, -msimd128)	44s
build_wasi_sdk (Debug, -msimd128, 19)	27s
build_emsdk (Debug, -msse -msse2 -msimd128)	48s
build_wasi_sdk (Debug, -msimd128, 20)	28s
build_emsdk (Debug, -msse -msse2 -msse3 -msse4 -msimd128)	47s
build_wasi_sdk (RelWithDebInfo, 19)	23s
build_emsdk (RelWithDebInfo)	43s
build_wasi_sdk (RelWithDebInfo, 20)	28s
build_emsdk (RelWithDebInfo, -msimd128)	43s
build_wasi_sdk (RelWithDebInfo, -msimd128, 19)	25s
build_emsdk (RelWithDebInfo, -msse -msse2 -msimd128)	44s
build_wasi_sdk (RelWithDebInfo, -msimd128, 20)	27s
build_emsdk (RelWithDebInfo, -msse -msse2 -msse3 -msse4 -msimd128)	56s
build_wasi_sdk (MinSizeRel, 19)	25s
build_emsdk (MinSizeRel)	45s
build_wasi_sdk (MinSizeRel, 20)	21s
build_emsdk (MinSizeRel, -msimd128)	47s
build_wasi_sdk (MinSizeRel, -msimd128, 19)	30s
build_emsdk (MinSizeRel, -msse -msse2 -msimd128)	49s
build_wasi_sdk (MinSizeRel, -msimd128, 20)	27s
build_emsdk (MinSizeRel, -msse -msse2 -msse3 -msse4 -msimd128)	47s
	18m 56s

Provide feedback