apps: Share common source between applications

Multiple source files in the src/apps/cam/ directory are used by cam,
qcam and lc-compliance. They are compiled separately for each
application. Move them to a new src/apps/common/ directory and compile
them in a static library to decrease the number of compilation
operations.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 0 insertions, 28 deletions

diff --git a/src/apps/cam/stream_options.h b/src/apps/cam/stream_options.h
deleted file mode 100644
index 35e4e7c0..00000000
--- a/src/apps/cam/stream_options.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 2020, Raspberry Pi Ltd
- *
- * stream_options.h - Helper to parse options for streams
- */
-
-#pragma once
-
-#include <libcamera/camera.h>
-
-#include "options.h"
-
-class StreamKeyValueParser : public KeyValueParser
-{
-public:
-	StreamKeyValueParser();
-
-	KeyValueParser::Options parse(const char *arguments) override;
-
-	static libcamera::StreamRoles roles(const OptionValue &values);
-	static int updateConfiguration(libcamera::CameraConfiguration *config,
-				       const OptionValue &values);
-
-private:
-	static bool parseRole(libcamera::StreamRole *role,
-			      const KeyValueParser::Options &options);
-};