svn commit: r284238 - projects/bmake/share/mk

[Simon J. Gerraty]

Author: sjg
Date: Wed Jun 10 19:26:49 2015
New Revision: 284238
URL: https://svnweb.freebsd.org/changeset/base/284238

Log:
  Explain in a nutshell why we destroy

Modified:
  projects/bmake/share/mk/bsd.obj.mk

Modified: projects/bmake/share/mk/bsd.obj.mk
==============================================================================
--- projects/bmake/share/mk/bsd.obj.mk	Wed Jun 10 19:22:41 2015	(r284237)
+++ projects/bmake/share/mk/bsd.obj.mk	Wed Jun 10 19:26:49 2015	(r284238)
@@ -160,6 +160,7 @@ cleandir: cleanobj
 _OBJDIR?= ${.OBJDIR}
 _CURDIR?= ${.CURDIR}
 
+# destroy (rm -rf objdir) is much more efficient than clean
 # destroy almost everything
 destroy: destroy-all
 destroy-all: