[src/trunk]: src/tools Revert .WAIT removal and add comment why it is needed ...

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9d005a782825
branches:  trunk
changeset: 770941:9d005a782825
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Nov 03 07:42:56 2011 +0000

description:
Revert .WAIT removal and add comment why it is needed between *tblgen.

diffstat:

 tools/Makefile |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (23 lines):

diff -r 4900d322f10e -r 9d005a782825 tools/Makefile
--- a/tools/Makefile    Thu Nov 03 07:19:39 2011 +0000
+++ b/tools/Makefile    Thu Nov 03 07:42:56 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.154 2011/11/02 23:47:07 njoly Exp $
+#      $NetBSD: Makefile,v 1.155 2011/11/03 07:42:56 joerg Exp $
 
 .include <bsd.own.mk>
 
@@ -68,10 +68,12 @@
                pwd_mkdb stat strfile sunlabel zic
 
 .if ${MKLLVM} != "no"
+# .WAIT between llvm-tblgen and llvm-clang-tblgen ensures install
+# rules works correctly
 SUBDIR+= \
        llvm .WAIT \
        llvm-lib/libLLVMSupport llvm-lib/libLLVMTableGen .WAIT \
-       llvm-tblgen llvm-clang-tblgen .WAIT \
+       llvm-tblgen .WAIT llvm-clang-tblgen .WAIT \
        llvm-include .WAIT \
        llvm-lib .WAIT \
        llvm-clang