[src/trunk]: src/sys/external/bsd/drm2/nouveau Restrict -Wno-unused-but-set-v...

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

details:   https://anonhg.NetBSD.org/src/rev/c642716e40d8
branches:  trunk
changeset: 343331:c642716e40d8
user:      joerg <joerg%NetBSD.org@localhost>
date:      Fri Jan 29 22:49:06 2016 +0000

description:
Restrict -Wno-unused-but-set-variable to gcc.

diffstat:

 sys/external/bsd/drm2/nouveau/files.nouveau |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r de765a1b2a08 -r c642716e40d8 sys/external/bsd/drm2/nouveau/files.nouveau
--- a/sys/external/bsd/drm2/nouveau/files.nouveau       Fri Jan 29 22:39:00 2016 +0000
+++ b/sys/external/bsd/drm2/nouveau/files.nouveau       Fri Jan 29 22:49:06 2016 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: files.nouveau,v 1.12 2015/10/22 23:16:23 jmcneill Exp $
+#      $NetBSD: files.nouveau,v 1.13 2016/01/29 22:49:06 joerg Exp $
 
 define nouveaufbbus    { }
 device nouveau: drmkms, drmkms_ttm, nouveaufbbus
@@ -129,7 +129,7 @@
 makeoptions    nouveau "CWARNFLAGS.nouveau_engine_vp_nvc0.c"+="-Wno-missing-field-initializers"
 makeoptions    nouveau "CWARNFLAGS.nouveau_engine_vp_nve0.c"+="-Wno-missing-field-initializers"
 makeoptions    nouveau "CWARNFLAGS.nouveau_nv50_fence.c"+="-Wno-shadow"
-makeoptions    nouveau "CWARNFLAGS.nouveau_nv50_display.c"+="-Wno-unused-but-set-variable"
+makeoptions    nouveau "CWARNFLAGS.nouveau_nv50_display.c"+="${${ACTIVE_CC} == gcc:? -Wno-unused-but-set-variable :}"
 makeoptions    nouveau "CWARNFLAGS.nouveau_subdev_bar_base.c"+="-Wno-missing-field-initializers"
 makeoptions    nouveau "CWARNFLAGS.nouveau_subdev_bar_nv50.c"+="-Wno-missing-field-initializers"
 makeoptions    nouveau "CWARNFLAGS.nouveau_subdev_bar_nvc0.c"+="-Wno-missing-field-initializers"