From 681c1e089bd60ea2d678c73337e3360136e93715 Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Sat, 19 Sep 2015 16:46:59 +0200
Subject: [PATCH] Add assimp dependency

---
 code/CMakeLists.txt                |  4 ++++
 code/CMakeModules/Findassimp.cmake | 25 +++++++++++++++++++++++++
 code/CMakeModules/nel.cmake        |  2 ++
 3 files changed, 31 insertions(+)
 create mode 100644 code/CMakeModules/Findassimp.cmake

diff --git a/code/CMakeLists.txt b/code/CMakeLists.txt
index 440a5fcd3..32e5e6591 100644
--- a/code/CMakeLists.txt
+++ b/code/CMakeLists.txt
@@ -146,6 +146,10 @@ IF(WITH_QT)
   FIND_PACKAGE(Qt4 COMPONENTS QtCore QtGui QtXml QtOpenGL REQUIRED)
 ENDIF(WITH_QT)
 
+IF(WITH_ASSIMP)
+  FIND_PACKAGE(assimp REQUIRED)
+ENDIF(WITH_ASSIMP)
+
 IF(WITH_NEL)
   IF(WITH_NEL_TESTS)
     FIND_PACKAGE(CppTest)
diff --git a/code/CMakeModules/Findassimp.cmake b/code/CMakeModules/Findassimp.cmake
new file mode 100644
index 000000000..6748cd221
--- /dev/null
+++ b/code/CMakeModules/Findassimp.cmake
@@ -0,0 +1,25 @@
+FIND_PATH(
+	assimp_INCLUDE_DIRS
+	NAMES assimp/postprocess.h assimp/scene.h assimp/version.h assimp/config.h assimp/cimport.h
+	PATHS /usr/local/include/
+)
+
+FIND_LIBRARY(
+	assimp_LIBRARIES
+	NAMES assimp
+	PATHS /usr/local/lib/
+)
+
+IF (assimp_INCLUDE_DIRS AND assimp_LIBRARIES)
+    SET(assimp_FOUND TRUE)
+ENDIF (assimp_INCLUDE_DIRS AND assimp_LIBRARIES)
+
+IF (assimp_FOUND)
+    IF (NOT assimp_FIND_QUIETLY)
+        MESSAGE(STATUS "Found asset importer library: ${assimp_LIBRARIES}")
+    ENDIF (NOT assimp_FIND_QUIETLY)
+ELSE (assimp_FOUND)
+    IF (assimp_FIND_REQUIRED)
+        MESSAGE(FATAL_ERROR "Could not find asset importer library")
+    ENDIF (assimp_FIND_REQUIRED)
+ENDIF (assimp_FOUND)
diff --git a/code/CMakeModules/nel.cmake b/code/CMakeModules/nel.cmake
index 52ee640e9..28e36bd61 100644
--- a/code/CMakeModules/nel.cmake
+++ b/code/CMakeModules/nel.cmake
@@ -274,6 +274,8 @@ MACRO(NL_SETUP_DEFAULT_OPTIONS)
   OPTION(WITH_STATIC_EXTERNAL     "With static external libraries"                OFF)
   OPTION(WITH_INSTALL_LIBRARIES   "Install development files."                    ON )
 
+  OPTION(WITH_ASSIMP              "Use assimp exporter"                           OFF)
+  
   ###
   # GUI toolkits
   ###