- unbreak this port.

- apply OPTIONS for optional ADNS/FAM/PCRE supports.

PR:		71437
Submitted by:	leeym
Reviewed by:	"Sebastian Yepes F. [ESN]" <esn@x123.info>
Approved by:	portmgr (marcus)

sysutils/apachetop/Makefile

@@ -21,10 +21,33 @@ USE_REINPLACE=	yes
 MAN1=		apachetop.1
 PLIST_FILES=	sbin/apachetop
 
-post-configure:
-	${REINPLACE_CMD} \
-		-e 's/--run autoconf$$/--run $${AUTOCONF}/' \
-		-e 's/--run autoheader$$/--run $${AUTOHEADER}/' \
-		${WRKSRC}/Makefile
+OPTIONS=	ADNS "Asynchronous-capable DNS support" off \
+		FAM "File Alteration Monitor support" off \
+		PCRE "Perl Compatible Regular Expressions support" off
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if defined(WITH_ADNS)
+LIB_DEPENDS+=	adns.1:${PORTSDIR}/dns/adns
+CONFIGURE_ARGS+=--with-adns=${LOCALBASE}
+.endif
+
+.if defined(WITH_FAM)
+LIB_DEPENDS+=	fam.0:${PORTSDIR}/devel/fam
+CONFIGURE_ARGS+=--with-fam=${LOCALBASE}
+.endif
+
+.if defined(WITH_PCRE)
+LIB_DEPENDS+=	pcre.0:${PORTSDIR}/devel/pcre
+CONFIGURE_ARGS+=--with-pcre=${LOCALBASE}
+.endif
+
+post-patch:
+	@${REINPLACE_CMD} -E -e 's,struct (circle_struct),\1,g' \
+		${WRKSRC}/src/hits_circle.*
+	@${REINPLACE_CMD} -E -e 's,enum (adns_queryflags),\1,g' \
+		${WRKSRC}/src/log.*
+	@${REINPLACE_CMD} -e 's,@AUTOCONF@,${AUTOCONF},' \
+		-e 's,@AUTOHEADER@,${AUTOHEADER},' ${WRKSRC}/Makefile.in
+
+.include <bsd.port.post.mk>