From a159bdbdb0714bb553633f749a3dc5d0b3516601 Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Thu, 16 Nov 2017 00:33:28 +0100
Subject: [PATCH] Propagate binary and source dir to parent scope

---
 CMakeLists.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d367ddd..809c229 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,3 +40,11 @@ option(NO_GENERATOR "disables building the generator (useful for cross-compiling
 if(NOT NO_GENERATOR)
     add_subdirectory(generator)
 endif()
+
+# propagate binary and source directory of library to parent scope
+get_directory_property(HAS_PARENT PARENT_DIRECTORY)
+if(HAS_PARENT)
+    set(REFLECTIVE_RAPIDJSON_BINARY_DIR "${REFLECTIVE_RAPIDJSON_BINARY_DIR}" PARENT_SCOPE)
+    set(REFLECTIVE_RAPIDJSON_SOURCE_DIR "${REFLECTIVE_RAPIDJSON_SOURCE_DIR}" PARENT_SCOPE)
+    set(reflective_rapidjson_DIR "${REFLECTIVE_RAPIDJSON_BINARY_DIR}" PARENT_SCOPE)
+endif()