--- a/Makefile	Tue Jan 02 16:59:20 2007 +0000
+++ b/Makefile	Tue Jan 02 19:50:02 2007 +0000
@@ -1,8 +1,9 @@
 # $Id$
 # $URL$
+#
+PERL = $(shell which perl)
 
 exim = exim
-
 prefix = /usr/local
 sbindir = ${prefix}/sbin
 libdir = ${prefix}/share/${exim}
@@ -30,5 +31,6 @@
 
 .%.pl:	%.pl
 	@sed -e 's,@LIBDIR@,$(libdir),g' \
+	     -e	's,@PERL@,$(PERL),g' \
 	<$< >$@
 	@perl -c $@