emscripten-config.site

if test "$prefix" = NONE; then
	# Set prefix for installations to the Emscripten's sysroot.
	prefix=$EMSDK/upstream/emscripten/cache/sysroot
	# Mainly used by libtool, but doesn't hurt to set it for all autoconf scripts.
	with_sysroot=$prefix
	# Set host to switch autotools into cross-compilation mode.
	host_alias=$($CC $CFLAGS --print-target-triple /dev/null -E)
	# Ignore warnings about "using cross tools not prefixed with host triplet"
	ac_tool_warned=yes
	# Create cache file, but be careful to set it per-target so that
	# wasm32 and wasm64 checks are cached separately.
	cache_file="$prefix/var/$host_alias.cache"
	mkdir -p $(dirname $cache_file)
	# Explicitly tell autotools that we can't build shared libs, because
	# we really can't, even though the automatic check succeeds due to us
	# silently changing them to static ones.
	can_build_shared=no
	# Set suffix for executables, matching CMake behaviour.
	ac_exeext=.js
fi