tree 92b5336d0b0fe250673b5078fcf5c877a6c0cbe1
parent ef638b3860d7856d51c42b981714ee1da11bafd2
author Jia Yuan Lo <jylo06g@gmail.com> 1614107908 +0800
committer GitHub <noreply@github.com> 1614107908 -0800
gpgsig -----BEGIN PGP SIGNATURE-----
 
 wsBcBAABCAAQBQJgNVUECRBK7hj4Ov3rIwAAdHIIAHb2of2rCVbEss08KtNgV9A1
 dVwiSDUq0Knt2R/z4/mObnAXQ2ubsBL3ROxaRIYmlyvolPnY8m04WGYpYy08lvqz
 e9WrXhJwmr+wDvtGrvBrmnpRUHA46KasD5tuw1f/z0o1KQ9RPT1u8gNqpqT8GnZx
 sSJLLxrllIfabqakRei0PgvsOJeTmc7YU34dPa/M1XReNkbLjjQXf+wP89BY3eIy
 UwZxiV2mbejYvx77JmrGek1FOf1SabLCNIu5g6/PJAY28bCjfhuBaTpvtz1Ou3MX
 oAZc5bMLSPJITK0fII4A6VkREg3ZsIrTNKcJ4v99bJUZlCJ8VDFgeb56L8e7xMI=
 =OgWw
 -----END PGP SIGNATURE-----
 

Allow system npm in "emsdk install emscripten" (#723)

"emsdk install emscripten-master-64bit" is currently dependent on
whether emscripten node is installed or not.

This change allow using system-provided node / npm command to proceed
the installation. Also clarify the error message.