--- bsd.port.mk.orig	Tue Oct 18 16:37:44 2005
+++ bsd.port.mk	Tue Oct 18 17:35:51 2005
@@ -115,6 +115,9 @@
 #				  subdirectory from FreeBSD mirror sites.
 # ALLFILES		- All of ${DISTFILES} and ${PATCHFILES}.
 # IGNOREFILES	- If set, don't perform checksum checks on these files.
+# NOFETCHFILES	- If set, don't download these files from the ${MASTER_SITES}
+#				  or ${MASTER_SITE_BACKUP} (but do from
+#				  ${MASTER_SITE_OVERRIDE})
 # EXTRACT_ONLY	- If set, a subset of ${DISTFILES} you want to
 #				  actually extract.
 #
@@ -2427,6 +2430,8 @@
 .endif
 .endfor
 
+NOFETCHFILES?=
+
 # Organize DISTFILES, PATCHFILES, _MASTER_SITES_ALL, _PATCH_SITES_ALL
 # according to grouping rules (:something)
 DISTFILES?=		${DISTNAME}${EXTRACT_SUFX}
@@ -4141,6 +4146,11 @@
 				SORTED_MASTER_SITES_CMD_TMP="${SORTED_MASTER_SITES_DEFAULT_CMD}" ; \
 			fi ; \
 			for site in `eval $$SORTED_MASTER_SITES_CMD_TMP ${_RANDOMIZE_SITES}`; do \
+				if [ ! -z "`${ECHO_CMD} ${NOFETCHFILES} | ${GREP} -w $${file}`" ]; then \
+					if [ -z "`${ECHO_CMD} ${MASTER_SITE_OVERRIDE} | ${GREP} -w $${site}`" ]; then \
+						continue; \
+					fi; \
+				fi; \
 				DIR=${DIST_SUBDIR}; \
 				CKSIZE=`${GREP} "^SIZE ($${DIR:+$$DIR/}$$file)" ${MD5_FILE} | ${AWK} '{print $$4}'`; \
 				case $${file} in \