From 66bc1c2b9c74dab4706a1ca3696e863ed8d30433 Mon Sep 17 00:00:00 2001
From: Max Krummenacher <max.krummenacher@toradex.com>
Date: Sun, 15 Dec 2019 14:24:54 +0000
Subject: [PATCH] waf: update to 2.0.12

Prepare to allow building with python3.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
[Titouan: backport part from upstream, but drop the update of waf itself]
Signed-off-by: Titouan Christophe <titouan.christophe@railnova.eu>
---
 wscript |  3 ++-
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/wscript b/wscript
index c3a9926..f076b64 100644
--- a/wscript
+++ b/wscript
@@ -152,7 +152,8 @@ def configure(conf):
 
 	# test for GStreamer libraries
 
-	gst_version_str = conf.check_cfg(package = 'gstreamer-1.0 >= 1.2.0', modversion = "gstreamer-1.0", uselib_store = 'GSTREAMER', args = '--cflags --libs', mandatory = 1)
+	conf.check_cfg(package = 'gstreamer-1.0 >= 1.2.0', uselib_store = 'GSTREAMER', args = '--cflags --libs', mandatory = 1)
+	gst_version_str = conf.check_cfg(modversion = "gstreamer-1.0", uselib_store = 'GSTREAMER', args = '--cflags --libs', mandatory = 1)
 	gst_version = [int(x) for x in re.match('(\d*)\.(\d*)\.(\d*)', gst_version_str).groups()]
 	conf.env['GSTREAMER_VERSION'] = gst_version