[src/trunk]: src/sys/rump Add "all" and "none" as acceptable RUMP_NBCOMPAT va...

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

details:   https://anonhg.NetBSD.org/src/rev/c079ad10122b
branches:  trunk
changeset: 808805:c079ad10122b
user:      pooka <pooka%NetBSD.org@localhost>
date:      Wed Jun 03 10:49:14 2015 +0000

description:
Add "all" and "none" as acceptable RUMP_NBCOMPAT value aliases to
undefined and empty, respectively.

diffstat:

 sys/rump/Makefile.rump      |  12 +++++++++---
 sys/rump/README.compileopts |   4 ++--
 2 files changed, 11 insertions(+), 5 deletions(-)

diffs (44 lines):

diff -r 3ad07f242e0d -r c079ad10122b sys/rump/Makefile.rump
--- a/sys/rump/Makefile.rump    Wed Jun 03 10:23:08 2015 +0000
+++ b/sys/rump/Makefile.rump    Wed Jun 03 10:49:14 2015 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.rump,v 1.111 2015/04/24 06:29:56 pooka Exp $
+#      $NetBSD: Makefile.rump,v 1.112 2015/06/03 10:49:14 pooka Exp $
 #
 
 .if !defined(_RUMP_MK)
@@ -29,8 +29,14 @@
 .endif
 .endif
 
-RUMP_NBCOMPAT?=        50 60 70
-# normalize alternatively accepted comma-separated list
+# which NetBSD compat to build
+RUMP_NBCOMPAT?=all
+.if ${RUMP_NBCOMPAT} == "all"
+RUMP_NBCOMPAT= 50 60 70
+.endif
+.if ${RUMP_NBCOMPAT} == "none"
+RUMP_NBCOMPAT=
+.endif
 RUMP_NBCOMPAT:=        ${RUMP_NBCOMPAT:S/,/ /g}
 CPPFLAGS+=     ${RUMP_NBCOMPAT:C/[1-9]0/-DCOMPAT_&/g}
 
diff -r 3ad07f242e0d -r c079ad10122b sys/rump/README.compileopts
--- a/sys/rump/README.compileopts       Wed Jun 03 10:23:08 2015 +0000
+++ b/sys/rump/README.compileopts       Wed Jun 03 10:49:14 2015 +0000
@@ -1,4 +1,4 @@
-       $NetBSD: README.compileopts,v 1.9 2015/04/24 06:29:56 pooka Exp $
+       $NetBSD: README.compileopts,v 1.10 2015/06/03 10:49:14 pooka Exp $
 
 This file describes compile-time options for rump kernels.  Additionally,
 NetBSD build options will have an effect.  See src/share/mk/bsd.README
@@ -79,7 +79,7 @@
 
     RUMP_NBCOMPAT
 
-values: comma-separated list of releases, e.g. 60,70
+values: comma-separated list of releases; e.g. "60,70"; or "all" or "none"
 defval:        all
 effect:        Builds NetBSD COMPAT_nn code for each of the elements in the list.
        This option is useful only when building rump kernels for