svn commit: r301083 - head/share/mk

[Bryan Drewery]

Author: bdrewery
Date: Tue May 31 22:37:11 2016
New Revision: 301083
URL: https://svnweb.freebsd.org/changeset/base/301083

Log:
  WITH_META_MODE: Require filemon(4) be loaded.
  
  Since META_MODE is being sold and used as a working incremental build, it won't
  make much sense if filemon data is excluded.  There is no way to recover
  from that in a subsequent build.
  
  Sponsored by:	EMC / Isilon Storage Division

Modified:
  head/share/mk/sys.mk

Modified: head/share/mk/sys.mk
==============================================================================
--- head/share/mk/sys.mk	Tue May 31 21:58:09 2016	(r301082)
+++ head/share/mk/sys.mk	Tue May 31 22:37:11 2016	(r301083)
@@ -52,6 +52,9 @@ META_MODE+=	meta verbose
 META_MODE+=	silent=yes
 .endif
 .if !exists(/dev/filemon)
+.if ${UPDATE_DEPENDFILE:Uyes:tl} != "no" && !defined(NO_FILEMON)
+.error ${.newline}ERROR: The filemon module (/dev/filemon) is not loaded.
+.endif
 META_MODE+= nofilemon
 .endif
 .endif