pkg/39151: [patch] audio/openal refers to nonexistent /dev/dsp

[asau%inbox.ru@localhost]

>Number:         39151
>Category:       pkg
>Synopsis:       [patch] audio/openal refers to nonexistent /dev/dsp
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jul 15 11:20:00 +0000 2008
>Originator:     Aleksej Saushev
>Release:        4.99.67
>Organization:
>Environment:
NetBSD 4.99.67 i386

>Description:
audio/openal fails to open nonexistent /dev/dsp at initialization.
>How-To-Repeat:
Build and run test program (see below), it complains about
nonexistent /dev/dsp.

Notice, that that using non-default device (pass "/dev/sound"
or "/dev/audio" to alcOpenDevice) doesn't affect execution.

al-test.c:

#include <stdlib.h>
#include <AL/al.h>
#include <AL/alc.h>

int
main(int argc, char *argv[])
{
        ALCdevice *device;
        ALCcontext *context;

        device = alcOpenDevice(NULL); /* open default device */
        if (device != NULL)     alcCloseDevice(device);
}

Makefile:

PROG=   al-test
MAN=

CFLAGS= -I/usr/pkg/include
LDADD+= -L/usr/pkg/lib -Wl,-rpath=/usr/pkg/lib
LDADD+= -lopenal

.include <bsd.prog.mk>

>Fix:
Apply the patch:

Index: distinfo
===================================================================
RCS file: /cvsroot/pkgsrc/audio/openal/distinfo,v
retrieving revision 1.10
diff -u -r1.10 distinfo
--- distinfo    15 Sep 2007 11:45:57 -0000      1.10
+++ distinfo    15 Jul 2008 11:11:07 -0000
@@ -3,7 +3,7 @@
 SHA1 (openal-0.0.8.tar.gz) = 31aaedc18bd26759bd51f4fa495bc4ccb08acb3e
 RMD160 (openal-0.0.8.tar.gz) = 29368dbceea7cfd8b5c520b9e0f0cfdc7324e265
 Size (openal-0.0.8.tar.gz) = 870671 bytes
-SHA1 (patch-aa) = a56bdb2f66d5899628ed6aa452d816f439778ccc
+SHA1 (patch-aa) = 16f321fcef8aa5478acc7fe0e9298f7cd42ba1ef
 SHA1 (patch-ab) = df734f669866c728ede17d1bfc809ec6a31c43d2
 SHA1 (patch-ac) = a8911a1c8f421c9043df3ed5d7054a30f92eb635
 SHA1 (patch-ad) = c740552ebcb4f846faa7ac17140753a6aac4393c
Index: patches/patch-aa
===================================================================
RCS file: /cvsroot/pkgsrc/audio/openal/patches/patch-aa,v
retrieving revision 1.3
diff -u -r1.3 patch-aa
--- patches/patch-aa    6 Apr 2007 15:47:29 -0000       1.3
+++ patches/patch-aa    15 Jul 2008 11:11:07 -0000
@@ -1,7 +1,7 @@
 $NetBSD: patch-aa,v 1.3 2007/04/06 15:47:29 obache Exp $
 
---- src/backends/alc_backend_bsd.c.orig        2006-01-05 15:11:20.000000000 
+0000
-+++ src/backends/alc_backend_bsd.c
+--- src/backends/alc_backend_bsd.c.orig        2006-01-05 18:11:20.000000000 
+0300
++++ src/backends/alc_backend_bsd.c     2008-07-15 14:56:37.000000000 +0400
 @@ -9,15 +9,27 @@
   */
  #include "al_siteconfig.h"
@@ -30,7 +30,19 @@
  #include <sys/stat.h>
  #include <sys/time.h>
  #include <sys/types.h>
-@@ -210,7 +222,11 @@ void release_native(void *handle) {
+@@ -112,7 +124,11 @@
+  *
+  */
+ static void *grab_write_native(void) {
++#if defined(__NetBSD__)
++      const char *dsppath = "/dev/sound";
++#else
+       const char *dsppath = "/dev/dsp";
++#endif
+       int divisor = _alSpot(_AL_DEF_BUFSIZ) | (2<<16);
+ 
+       dsp_fd = open(dsppath, O_WRONLY | O_NONBLOCK);
+@@ -210,7 +226,11 @@
  
        handle_fd = *(int *) handle;