#!/bin/sh

# This script calls emcc (the Emscripten C++ compiler) with given command line
# arguments. It removes the "-arch" flag and its parameter, which node-gyp
# will add on OS X hosts causing a compiler error.

skip=0

for arg; do
	shift
	[ "$skip" = "1" ] && skip=0 && continue
	case "$arg" in
		-arch) skip=1 ;;
		-mmacosx-version-min=*) ;;
		-fno-tree-sink) ;;
		-fno-tree-vrp) ;;
		*) set -- "$@" "$arg" ;;
	esac
done

emcc $@