--- audio/webrtc-audio-processing/Makefile	(revision 557832)
+++ audio/webrtc-audio-processing/Makefile	(working copy)
@@ -2,6 +2,7 @@ 
 
 PORTNAME=	webrtc-audio-processing
 DISTVERSION=	1.0
+PORTREVISION=	1
 CATEGORIES=	audio
 MASTER_SITES=	https://freedesktop.org/software/pulseaudio/${PORTNAME}/
 
@@ -19,7 +20,7 @@ 
 BUILD_DEPENDS=	cmake:devel/cmake
 LIB_DEPENDS=	libabsl_strings.so:devel/abseil
 
-USES=		compiler:c++14-lang meson
+USES=		compiler:c++17-lang meson
 USE_LDCONFIG=	yes
 CFLAGS_i386=	-msse # https://gitlab.freedesktop.org/pulseaudio/webrtc-audio-processing/-/issues/5
 
--- audio/webrtc-audio-processing/files/patch-meson.build	(nonexistent)
+++ audio/webrtc-audio-processing/files/patch-meson.build	(working copy)
@@ -0,0 +1,11 @@ 
+--- meson.build.orig	2020-12-12 16:13:37 UTC
++++ meson.build
+@@ -4,7 +4,7 @@ project('webrtc-audio-processing-1', 'c', 'cpp',
+   default_options : [ 'warning_level=1',
+                       'buildtype=debugoptimized',
+                       'c_std=c11',
+-                      'cpp_std=c++14',
++                      'cpp_std=c++17',
+                     ]
+ )
+