From 3d7f65df6e2e73128b476eb062c48ca26b91a64c Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Tue, 31 May 2005 07:14:51 +0000
Subject: [PATCH] For ${SUBDIR} targets, change the type of dependency operator
 from `::' to `:', so that it stays compatible with a stale dependency
 recorded in .depend when the type of "foo" changes from file to directory or
 back. Compensate for the loss of the "If no sources are specified, the target
 is always re-created" feature by marking these targets with the .PHONY
 attribute.  While here, fix a bug in the target's script (nobody uses these
 targets apparently).

---
 share/mk/bsd.subdir.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/share/mk/bsd.subdir.mk b/share/mk/bsd.subdir.mk
index 3c9705fbede..6ee952f36a5 100644
--- a/share/mk/bsd.subdir.mk
+++ b/share/mk/bsd.subdir.mk
@@ -57,13 +57,13 @@ _SUBDIR: .USE
 	done
 .endif
 
-${SUBDIR}::
+${SUBDIR}: .PHONY
 	${_+_}@if test -d ${.TARGET}.${MACHINE_ARCH}; then \
 		cd ${.CURDIR}/${.TARGET}.${MACHINE_ARCH}; \
 	else \
 		cd ${.CURDIR}/${.TARGET}; \
 	fi; \
-	${_+_}${MAKE} all
+	${MAKE} all
 
 
 .for __target in all all-man checkdpadd clean cleandepend cleandir \