gstreamer1.0: Transition to meson based builds

Update gstreamer to meson build system.

This update follows the strategy and description provided in commit
[3e71919b865433ca007bf23f9b4f9015e25ac04e] from upstream.

Autotools patches are completely dropped from the layer, and
meson-relevant patches are introduced instead.

Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>

1 files changed, 0 insertions, 35 deletions

diff --git a/recipes-multimedia/gstreamer/files/0001-gst-gstpluginloader.c-when-env-var-is-set-do-not-fal.patch b/recipes-multimedia/gstreamer/files/0001-gst-gstpluginloader.c-when-env-var-is-set-do-not-fal.patch
deleted file mode 100644
index 67a872cdd..000000000
--- a/recipes-multimedia/gstreamer/files/0001-gst-gstpluginloader.c-when-env-var-is-set-do-not-fal.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From a1d7c582392c8bc87fa9411af77b20e011944357 Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex.kanavin@gmail.com>
-Date: Thu, 25 Jan 2018 17:55:02 +0200
-Subject: [PATCH] gst/gstpluginloader.c: when env var is set do not fall
- through to system plugin scanner
-
-If we set a custom GST_PLUGIN_SCANNER env var, then we probably want to use that and only that.
-
-Falling through to the one installed on the system is problamatic in cross-compilation
-environemnts, regardless of whether one pointed to by the env var succeeded or failed.
-
-Upstream-Status: Pending
-Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
----
- gst/gstpluginloader.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-diff --git a/gst/gstpluginloader.c b/gst/gstpluginloader.c
-index 430829d..3a75731 100644
---- a/gst/gstpluginloader.c
-+++ b/gst/gstpluginloader.c
-@@ -471,9 +471,7 @@ gst_plugin_loader_spawn (GstPluginLoader * loader)
-     helper_bin = g_strdup (env);
-     res = gst_plugin_loader_try_helper (loader, helper_bin);
-     g_free (helper_bin);
--  }
--
--  if (!res) {
-+  } else {
-     GST_LOG ("Trying installed plugin scanner");
- 
- #ifdef G_OS_WIN32
--- 
-2.15.1
-