package/gst1-devtools: bump version to 1.20.0

- use new option cairo ('Build GstValidateVideo') instead pure optional
  dependency on packet cairo

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gstreamer1/gst1-devtools/gst1-devtools.hash

@@ -1,3 +1,3 @@
-# From https://gstreamer.freedesktop.org/src/gst-devtools/gst-devtools-1.18.6.tar.xz.sha256sum
-sha256  3725622c740a635452e54b79d065f963ab7706ca2403de6c43072ae7610a0de4  gst-devtools-1.18.6.tar.xz
+# From https://gstreamer.freedesktop.org/src/gst-devtools/gst-devtools-1.20.0.tar.xz.sha256sum
+sha256  69fc8756ec9d93e5c5258c99088434f203e91fdbc5af28d1f2c583fd819b7a1d  gst-devtools-1.20.0.tar.xz
 sha256  6095e9ffa777dd22839f7801aa845b31c9ed07f3d6bf8a26dc5d2dec8ccc0ef3  validate/COPYING

package/gstreamer1/gst1-devtools/gst1-devtools.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GST1_DEVTOOLS_VERSION = 1.18.6
+GST1_DEVTOOLS_VERSION = 1.20.0
 GST1_DEVTOOLS_SOURCE = gst-devtools-$(GST1_DEVTOOLS_VERSION).tar.xz
 GST1_DEVTOOLS_SITE = https://gstreamer.freedesktop.org/src/gst-devtools
 GST1_DEVTOOLS_LICENSE = LGPL-2.1+
@@ -16,8 +16,7 @@ GST1_DEVTOOLS_DEPENDENCIES = \
 	python3 \
 	gstreamer1 \
 	gst1-plugins-base \
-	json-glib \
-	$(if $(BR2_PACKAGE_CAIRO),cairo)
+	json-glib
 
 ifeq ($(BR2_PACKAGE_GST1_RTSP_SERVER),y)
 GST1_DEVTOOLS_DEPENDENCIES += gst1-rtsp-server
@@ -30,4 +29,12 @@ GST1_DEVTOOLS_CONF_OPTS = \
 	-Dtests=disabled \
 	-Ddoc=disabled
 
+# build GstValidateVideo
+ifeq ($(BR2_PACKAGE_CAIRO),y)
+GST1_DEVTOOLS_CONF_OPTS += -Dcairo=enabled
+GST1_DEVTOOLS_DEPENDENCIES += cairo
+else
+GST1_DEVTOOLS_CONF_OPTS += -Dcairo=disabled
+endif
+
 $(eval $(meson-package))