Index: Makefile.in
--- Makefile.in.orig
+++ Makefile.in
@@ -11,7 +11,7 @@ AR = @AR@
 ARFLAGS = @ARFLAGS@
 RANLIB = @RANLIB@
 AWK = @AWK@
-PYTHON = python
+PYTHON = ${MODPY_BIN}
 GNUTAR = tar
 
 # Disable statistic counters