[src/trunk]: src/share/mk note that MKLLVMRT affects more than amdgpu.

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

details:   https://anonhg.NetBSD.org/src/rev/c3e0bca73218
branches:  trunk
changeset: 746204:c3e0bca73218
user:      mrg <mrg%NetBSD.org@localhost>
date:      Tue Mar 24 07:56:26 2020 +0000

description:
note that MKLLVMRT affects more than amdgpu.

diffstat:

 share/mk/bsd.README |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r da0a331f15cd -r c3e0bca73218 share/mk/bsd.README
--- a/share/mk/bsd.README       Tue Mar 24 07:12:16 2020 +0000
+++ b/share/mk/bsd.README       Tue Mar 24 07:56:26 2020 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: bsd.README,v 1.398 2020/03/03 02:25:03 christos Exp $
+#      $NetBSD: bsd.README,v 1.399 2020/03/24 07:56:26 mrg Exp $
 #      @(#)bsd.README  8.2 (Berkeley) 4/2/94
 
 This is the README file for the make "include" files for the NetBSD
@@ -333,8 +333,9 @@
                Default: no
 
 MKLLVMRT       If "yes", build the LLVM PIC libraries necessary for the
-               AMDGPU backend and the native JIT of the target architecture,
-               if supported.
+               various Mesa backend and the native JIT of the target
+               architecture, if supported.  (Radeon R300 and newer,
+               LLVMPIPE for most.)
                Default: no, enabled automatically with HAVE_MESA_VER=18.
 
 MKLVM          If "no", don't build or install the logical volume manager