--- Makefile.orig	Wed Mar 21 21:20:03 2007
+++ Makefile	Wed Mar 21 21:40:39 2007
@@ -14,6 +14,8 @@
 MAINTAINER=	dom@happygiraffe.net
 COMMENT=	An intrusion detection and prevention engine
 
+BUILD_DEPENDS=  pcre.h:${PORTSDIR}/devel/pcre
+
 USE_APACHE=	2.0+
 AP_FAST_BUILD=	yes
 AP_GENPLIST=	yes