audio/linux-c7-alsa-plugins-oss: install vendor config after 077152a79a

linux-c7-alsa-lib uses default config from alsa-lib since 1aaf3941aa.

$ /compat/linux/usr/bin/aplay foo.wav
ALSA lib pcm.c:2565:(snd_pcm_open_noupdate) Unknown PCM oss
aplay: main:828: audio open error: No such file or directory

PR:		245321

audio/linux-c7-alsa-plugins-oss/Makefile

@@ -1,7 +1,7 @@
 PORTNAME=	alsa-plugins
 PORTVERSION=	1.1.6
 DISTVERSIONSUFFIX=	-1.el7
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	audio linux
 MASTER_SITES=	CENTOS_LINUX
 MASTER_SITE_SUBDIR=	centos/${LINUX_DIST_VER}/os/Source/SPackages/ \
@@ -105,6 +105,7 @@ do-install:
 		${LOCALBASE}/bin/gmake install-strip \
 		DESTDIR=${STAGEDIR}${LINUXBASE})
 	${RM} -r ${STAGEDIR}${LINUXBASE}${LIBDIR_${ARCH}}/alsa-lib/*.la
-	${RM} -r ${STAGEDIR}${LINUXBASE}/etc ${STAGEDIR}${LINUXBASE}/usr/share
+	${LN} -sf ../../../usr/share/alsa/alsa.conf.d/50-oss.conf \
+		${STAGEDIR}${LINUXBASE}/etc/alsa/conf.d
 
 .include <bsd.port.mk>

audio/linux-c7-alsa-plugins-oss/files/patch-oss_50-oss.conf

@@ -0,0 +1,15 @@
+https://github.com/alsa-project/alsa-plugins/commit/ed6684849298
+
+ALSA lib pcm_oss.c:863:(_snd_pcm_oss_open) Unknown field port
+
+--- oss/50-oss.conf.orig	2018-04-03 07:02:58 UTC
++++ oss/50-oss.conf
+@@ -5,7 +5,7 @@ pcm.oss {
+ 		default "/dev/dsp"
+ 	}
+ 	type oss
+-	port $DEVICE
++	device $DEVICE
+ 	hint {
+ 		show {
+ 			@func refer

audio/linux-c7-alsa-plugins-oss/pkg-plist.aarch64

@@ -1,2 +1,4 @@
+etc/alsa/conf.d/50-oss.conf
 usr/lib64/alsa-lib/libasound_module_ctl_oss.so
 usr/lib64/alsa-lib/libasound_module_pcm_oss.so
+usr/share/alsa/alsa.conf.d/50-oss.conf

audio/linux-c7-alsa-plugins-oss/pkg-plist.amd64

@@ -1,4 +1,6 @@
+etc/alsa/conf.d/50-oss.conf
 usr/lib/alsa-lib/libasound_module_ctl_oss.so
 usr/lib/alsa-lib/libasound_module_pcm_oss.so
 usr/lib64/alsa-lib/libasound_module_ctl_oss.so
 usr/lib64/alsa-lib/libasound_module_pcm_oss.so
+usr/share/alsa/alsa.conf.d/50-oss.conf

audio/linux-c7-alsa-plugins-oss/pkg-plist.i386

@@ -1,2 +1,4 @@
+etc/alsa/conf.d/50-oss.conf
 usr/lib/alsa-lib/libasound_module_ctl_oss.so
 usr/lib/alsa-lib/libasound_module_pcm_oss.so
+usr/share/alsa/alsa.conf.d/50-oss.conf