Author: emaste
Date: Wed Aug 26 03:41:29 2020
New Revision: 364801
URL: https://svnweb.freebsd.org/changeset/base/364801

Log:
  depend-cleanup.sh: add a note about removing old entries

Modified:
  head/tools/build/depend-cleanup.sh

Modified: head/tools/build/depend-cleanup.sh
==============================================================================
--- head/tools/build/depend-cleanup.sh  Wed Aug 26 02:44:35 2020        
(r364800)
+++ head/tools/build/depend-cleanup.sh  Wed Aug 26 03:41:29 2020        
(r364801)
@@ -11,6 +11,11 @@
 # We handle those cases here in an ad-hoc fashion by looking for the known-
 # bad case in the main .depend file, and if found deleting all of the related
 # .depend files (including for example the lib32 version).
+#
+# These tests increase the build time (albeit by a small amount), so they
+# should be removed once enough time has passed and it is extremely unlikely
+# anyone would try a NO_CLEAN build against an object tree from before the
+# related change.  One year should be sufficient.
 
 OBJTOP=$1
 if [ ! -d "$OBJTOP" ]; then
_______________________________________________
[email protected] mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "[email protected]"

Reply via email to