SunOS with no audio installed

[Filip Hajny <filip%joyent.com@localhost>]

Hi all,

Is a similar patch a valid way to fix things in pkgsrc? Solaris may  
not have audio support installed (essentially sys/audioio.h), because  
it makes little sense (on a server). A few packages sense that and do  
not build related parts which is fine, but it breaks with PLIST checks  
futher on.

--
Filip Hajny
Joyent Inc.


diff --git audio/libsndfile/Makefile audio/libsndfile/Makefile
index 34b0691..2ed53a1 100644
--- audio/libsndfile/Makefile
+++ audio/libsndfile/Makefile
@@ -42,6 +42,11 @@ BUILDLINK_PASSTHRU_DIRS+=    /Developer
 CXXFLAGS+=             -features=extensions
 .endif

+PLIST_VARS+=           sunaudio
+.if ${OPSYS} == "SunOS" && exists(/usr/include/sys/audioio.h)
+PLIST.sunaudio=                yes
+.endif
+
 .include "../../audio/flac/buildlink3.mk"
 #BUILDLINK_API_DEPENDS.libvorbis+=     libvorbis>=1.2.1
 .include "../../audio/libvorbis/buildlink3.mk"
diff --git audio/libsndfile/PLIST audio/libsndfile/PLIST
index 1796c1c..82c6c57 100644
--- audio/libsndfile/PLIST
+++ audio/libsndfile/PLIST
@@ -5,7 +5,7 @@ bin/sndfile-info
 bin/sndfile-jackplay
 bin/sndfile-metadata-get
 bin/sndfile-metadata-set
-bin/sndfile-play
+${PLIST.sunaudio}bin/sndfile-play
 bin/sndfile-regtest
 include/sndfile.h
 include/sndfile.hh