@@ -138,11 +138,15 @@
 	rm -f "${PROJROOTDIR}/platform.magic.dir"
 fi
 
 # Determine platform
 if [ -z "${FORCE_PLATFORM}" ]; then
-	PLATFORM="$(./platform)"
+	PLATFORM="$(echo 'package require platform; puts [platform::identify]' | ./tcl/inst-8.5/bin/tclsh8.5 2>/dev/null)"
+
+	if [ -z "${PLATFORM}" ]; then
+		PLATFORM="$(./platform)"
+	fi
 else
 	PLATFORM="${FORCE_PLATFORM}"
 fi
 export PLATFORM