svn commit: r292241 - head/share/mk

[Bryan Drewery]

Author: bdrewery
Date: Tue Dec 15 02:27:31 2015
New Revision: 292241
URL: https://svnweb.freebsd.org/changeset/base/292241

Log:
  DIRDEPS_BUILD: Avoid duplicates in DIRDEPS for bootstrapping.
  
  This logic is potentially included multiple times, so overwrite the temporary
  variable rather than append to it.
  
  Sponsored by:	EMC / Isilon Storage Division

Modified:
  head/share/mk/local.dirdeps.mk

Modified: head/share/mk/local.dirdeps.mk
==============================================================================
--- head/share/mk/local.dirdeps.mk	Tue Dec 15 01:37:46 2015	(r292240)
+++ head/share/mk/local.dirdeps.mk	Tue Dec 15 02:27:31 2015	(r292241)
@@ -134,7 +134,7 @@ DIRDEPS+=	usr.bin/yacc.host
 # BUILD_AT_LEVEL0, which we don't use).
 # This only works for DPADD with full OBJ/SRC paths, which is mostly just
 # _INTERNALLIBS.
-_DP_DIRDEPS+= \
+_DP_DIRDEPS= \
 	${DPADD:M${OBJTOP}*:H:tA:C,${OBJTOP}[^/]*/,,:N.:O:u} \
 	${DPADD:M${OBJROOT}*:N${OBJTOP}*:N${STAGE_ROOT}/*:H:S,${OBJROOT},,:C,^([^/]+)/(.*),\2.\1,:S,${HOST_TARGET}$,host,:N.*:O:u}
 # Resolve the paths to RELDIRs