based on florian@'s observation and guenther@'s work in kernel makefiles.

don't include .d files during obj and cleanup, because those files might
be utterly bogus following an untimely reboot.

This allows cleaning stuff up without needing to manually remove those
files.

okay millert@, kettenis@

diff --git a/share/mk/bsd.dep.mk b/share/mk/bsd.dep.mk
index 14ab062..60d70e4 100644 (file)
--- a/share/mk/bsd.dep.mk
+++ b/share/mk/bsd.dep.mk
@@ -1,4 +1,4 @@
-#      $OpenBSD: bsd.dep.mk,v 1.19 2017/07/04 00:59:11 espie Exp $
+#      $OpenBSD: bsd.dep.mk,v 1.20 2017/07/05 13:30:01 espie Exp $
 #      $NetBSD: bsd.dep.mk,v 1.12 1995/09/27 01:15:09 christos Exp $
 
 .if !target(depend)
@@ -8,9 +8,12 @@ depend:
 
 # relies on DEPS defined by bsd.lib.mk and bsd.prog.mk
 .if defined(DEPS) && !empty(DEPS)
-.  for o in ${DEPS}
-     sinclude $o
-.  endfor
+# catch22: don't include potentially bogus files we are going to clean
+.  if !(make(clean) || make(cleandir) || make(obj))
+.    for o in ${DEPS}
+       sinclude $o
+.    endfor
+.  endif
 .endif
 
 CFLAGS += -MD -MP