From 8ef0ddbcd83a5b6bbf616f02d8923ee2ca6c8754 Mon Sep 17 00:00:00 2001
From: Lefteris Koutsofios <ek@research.att.com>
Date: Wed, 12 Feb 2020 13:13:41 -0500
Subject: [PATCH] - took the 3d tool out of the build list but kept the code in
 place   3d has become too hard to build   consider using ndfs which has some
 of the functionality of 3d

---
 src/cmd/3d/Makefile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/cmd/3d/Makefile b/src/cmd/3d/Makefile
index b4d190aaa..74f4d402d 100644
--- a/src/cmd/3d/Makefile
+++ b/src/cmd/3d/Makefile
@@ -1,3 +1,4 @@
+if CC.HOSTTYPE == "no_build"
 /*
  * 3d fs library
  *
@@ -101,3 +102,9 @@ terminal FEATURE/eaccess FEATURE/hack
 	$(BINDIR)/3d $(SHELL) $(REGRESS) $(REGRESSFLAGS) $(*)
 
 :: sys.tab
+
+else
+
+:NOTHING:
+
+end