Use Tomas Kalibera's build plan

lionel- · lionel- · commit d9ef7df7cc38 · 2022-03-14T15:06:48.000+01:00
diff --git a/src/Makevars.ucrt b/src/Makevars.ucrt
@@ -1,2 +1,8 @@
-CRT=-ucrt
-include Makevars.win
+CXX_STD = CXX11
+
+PKG_LIBS = -lpng -lz
+
+all: clean
+
+clean:
+	rm -f $(OBJECTS)
