svn commit: r319669 - head

[Baptiste Daroussin]

Author: bapt
Date: Thu Jun  8 00:41:25 2017
New Revision: 319669
URL: https://svnweb.freebsd.org/changeset/base/319669

Log:
  Fix src.conf.5 generation
  
  When makeman is generating src.conf(5) it tries to test all variation of options
  including WITH_DIRDEPS_BUILD. it results in an error when filemon(4) is not
  loaded.
  
  Export variables that are needed to prevent this behaviour.
  
  Helped by:	sjg

Modified:
  head/Makefile.inc1

Modified: head/Makefile.inc1
==============================================================================
--- head/Makefile.inc1	Thu Jun  8 00:36:58 2017	(r319668)
+++ head/Makefile.inc1	Thu Jun  8 00:41:25 2017	(r319669)
@@ -2576,8 +2576,8 @@ check-old: check-old-files check-old-libs check-old-di
 # showconfig - show build configuration.
 #
 showconfig: .PHONY
-	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1; \
-	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1) 2>&1 | grep ^MK_ | sort -u
+	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
+	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
 
 .if !empty(KRNLOBJDIR) && !empty(KERNCONF)
 DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/