From 0f07ea55a9a63dab44c6e6062fdd626d0191aadf Mon Sep 17 00:00:00 2001
From: Courtney Goeltzenleuchter <courtney@LunarG.com>
Date: Tue, 7 Jul 2015 14:27:31 -0600
Subject: layers: Copy json config files to build directory

JSON library_path field should contain relative
path to the layer library. Easiest if both json and
library file live in the same spot.
---
 layers/CMakeLists.txt | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/layers/CMakeLists.txt b/layers/CMakeLists.txt
index 7b3b97b5..1d7247ea 100644
--- a/layers/CMakeLists.txt
+++ b/layers/CMakeLists.txt
@@ -14,6 +14,43 @@ macro(run_vk_layer_generate subcmd output)
 	)
 endmacro()
 
+set(LAYER_JSON_FILES
+    api_dump_config
+    basic_config
+    draw_state_config
+    generic_config
+    image_config
+    mem_tracker_config
+    multi_config
+    object_tracker_config
+    param_checker_config
+    screenshot_config
+    shader_checker_config
+    threading_config
+    )
+
+if (NOT WIN32)
+    # extra setup for out-of-tree builds
+    if (NOT (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR))
+        foreach (config_file ${LAYER_JSON_FILES})
+            add_custom_target(${config_file}-json ALL
+                COMMAND ln -sf ${CMAKE_CURRENT_SOURCE_DIR}/${config_file}.json
+                VERBATIM
+                )
+        endforeach(config_file)
+    endif()
+else()
+    if (NOT (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR))
+        foreach (config_file ${LAYER_JSON_FILES})
+            FILE(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/${config_file}.json ${config_file}-JSON)
+            add_custom_target(binary-dir-symlinks ALL
+                COMMAND copy ${config_file}-JSON ${config_file}.json
+                VERBATIM
+                )
+        endforeach(config_file)
+    endif()
+endif()
+
 if (WIN32)
     macro(add_vk_layer target)
 	add_custom_command(OUTPUT VKLayer${target}.def
-- 
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