$NetBSD: patch-wscript,v 1.8 2022/05/03 07:04:27 nia Exp $

- Enable support for DRM on NetBSD.
- Check for OSSv4 features that could not be on some platforms
  (e.g. NetBSD)

--- wscript.orig	2022-01-03 19:45:08.000000000 +0000
+++ wscript
@@ -272,6 +272,11 @@ iconv support use --disable-iconv.",
         'func': check_statement(['sys/consio.h', 'sys/ioctl.h'],
                                 'int m; ioctl(0, VT_GETMODE, &m)'),
     }, {
+        'name': 'wsdisplay_usl_io.h',
+        'desc': 'wsdisplay_usl_io.h',
+        'func': check_statement(['sys/types.h', 'dev/wscons/wsdisplay_usl_io.h', 'sys/ioctl.h'],
+                                'int m; ioctl(0, VT_GETMODE, &m)'),
+    }, {
         'name': 'gbm.h',
         'desc': 'gbm.h',
         'func': check_cc(header_name=['stdio.h', 'gbm.h']),
@@ -432,7 +437,7 @@ audio_output_features = [
     }, {
         'name': '--oss-audio',
         'desc': 'OSSv4 audio output',
-        'func': check_statement(['sys/soundcard.h'], 'int x = SNDCTL_DSP_SETPLAYVOL'),
+        'func': check_statement(['sys/soundcard.h'], 'int x = SNDCTL_DSP_SETPLAYVOL; int y = SNDCTL_DSP_HALT;'),
         'deps': 'posix && gpl',
     }, {
         'name': '--pulse',
@@ -490,7 +495,7 @@ video_output_features = [
     }, {
         'name': '--drm',
         'desc': 'DRM',
-        'deps': 'vt.h || consio.h',
+        'deps': 'vt.h || consio.h || wsdisplay_usl_io.h',
         'func': check_pkg_config('libdrm', '>= 2.4.75'),
     }, {
         'name': '--gbm',