From cb1fc768592a105ce3637d2a222378f1caa59617 Mon Sep 17 00:00:00 2001
From: Seb Bro <brodehl@uni-mainz.de>
Date: Wed, 4 Jul 2018 22:56:35 +0200
Subject: [PATCH] Add TARGET_INCLUDE_DIRECTORIES for assimp target

With `TARGET_INCLUDE_DIRECTORIES` the `assimp` target can directly used in another CMake project, e.g. assimp can be used in a submodule with an `add_subdirectory()` call.
---
 code/CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/code/CMakeLists.txt b/code/CMakeLists.txt
index f58244735..c238c7c4a 100644
--- a/code/CMakeLists.txt
+++ b/code/CMakeLists.txt
@@ -911,6 +911,12 @@ ENDIF (ASSIMP_BUILD_NONFREE_C4D_IMPORTER)
 
 ADD_LIBRARY( assimp ${assimp_src} )
 
+TARGET_INCLUDE_DIRECTORIES ( assimp PUBLIC
+  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../include>
+  $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/../include>
+  $<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/include>
+)
+
 TARGET_LINK_LIBRARIES(assimp ${ZLIB_LIBRARIES} ${OPENDDL_PARSER_LIBRARIES} ${IRRXML_LIBRARY} )
 
 if(ANDROID AND ASSIMP_ANDROID_JNIIOSYSTEM)