From e457914a40686d8ede236f877fdd50fafa3bc055 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 22 Mar 2007 14:06:27 +0000
Subject: [PATCH] Added CMake build support for GLUT and SDL examples

---
 examples/CMakeLists.txt                      | 32 ++++++++++----------
 examples/osgGLUTkeyboardmouse/CMakeLists.txt |  5 +++
 examples/osgGLUTsimple/CMakeLists.txt        |  5 +++
 examples/osgsimpleviewerGLUT/CMakeLists.txt  |  5 +++
 examples/osgsimpleviewerSDL/CMakeLists.txt   |  7 +++++
 5 files changed, 38 insertions(+), 16 deletions(-)
 create mode 100644 examples/osgGLUTkeyboardmouse/CMakeLists.txt
 create mode 100644 examples/osgGLUTsimple/CMakeLists.txt
 create mode 100644 examples/osgsimpleviewerGLUT/CMakeLists.txt
 create mode 100644 examples/osgsimpleviewerSDL/CMakeLists.txt

diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 4abaa4a08..1ef3c8182 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -21,9 +21,7 @@ ADD_SUBDIRECTORY(osgblendequation)
 ADD_SUBDIRECTORY(osgcallback)
 ADD_SUBDIRECTORY(osgcamera)
 ADD_SUBDIRECTORY(osgcatch)
-#ADD_SUBDIRECTORY(osgcegui)
 ADD_SUBDIRECTORY(osgclip)
-#to add subject to find socket#ADD_SUBDIRECTORY(osgcluster)
 ADD_SUBDIRECTORY(osgcopy)
 ADD_SUBDIRECTORY(osgcubemap)
 ADD_SUBDIRECTORY(osgdelaunay)
@@ -35,18 +33,10 @@ ADD_SUBDIRECTORY(osgforest)
 ADD_SUBDIRECTORY(osgfxbrowser)
 ADD_SUBDIRECTORY(osggeodemo)
 ADD_SUBDIRECTORY(osggeometry)
-#to add subject to find Glut
-#ADD_SUBDIRECTORY(osgGLUTkeyboardmouse)
-#ADD_SUBDIRECTORY(osgGLUTsimple)
 ADD_SUBDIRECTORY(osghangglide)
 ADD_SUBDIRECTORY(osghud)
 ADD_SUBDIRECTORY(osgimpostor)
 ADD_SUBDIRECTORY(osgintersection)
-
-IF   (BUILD_OSG_WRAPPERS)
-    ADD_SUBDIRECTORY(osgintrospection)
-ENDIF(BUILD_OSG_WRAPPERS)
-
 ADD_SUBDIRECTORY(osgkeyboard)
 ADD_SUBDIRECTORY(osgkeyboardmouse)
 ADD_SUBDIRECTORY(osglauncher)
@@ -82,12 +72,6 @@ ADD_SUBDIRECTORY(osgshadowtexture)
 ADD_SUBDIRECTORY(osgshadow)
 ADD_SUBDIRECTORY(osgshape)
 ADD_SUBDIRECTORY(osgsimple)
-##################################################
-#ADD_SUBDIRECTORY(osgsimpleviewerXXX)
-#
-#need to find dependency on windowing libraries
-#
-##################################################
 ADD_SUBDIRECTORY(osgsimplifier)
 ADD_SUBDIRECTORY(osgsimulation)
 ADD_SUBDIRECTORY(osgterrain)
@@ -108,3 +92,19 @@ ADD_SUBDIRECTORY(osgvertexprogram)
 ADD_SUBDIRECTORY(osgvolume)
 ADD_SUBDIRECTORY(osgwindows)
 
+IF   (BUILD_OSG_WRAPPERS)
+    ADD_SUBDIRECTORY(osgintrospection)
+ENDIF(BUILD_OSG_WRAPPERS)
+
+IF   (GLUT_FOUND)
+    ADD_SUBDIRECTORY(osgGLUTkeyboardmouse)
+    ADD_SUBDIRECTORY(osgGLUTsimple)
+    ADD_SUBDIRECTORY(osgsimpleviewerGLUT)
+ENDIF(GLUT_FOUND)
+
+IF   (SDL_FOUND)
+    ADD_SUBDIRECTORY(osgsimpleviewerSDL)
+ENDIF(SDL_FOUND)
+
+#ADD_SUBDIRECTORY(osgcegui)
+#to add subject to find socket#ADD_SUBDIRECTORY(osgcluster)
diff --git a/examples/osgGLUTkeyboardmouse/CMakeLists.txt b/examples/osgGLUTkeyboardmouse/CMakeLists.txt
new file mode 100644
index 000000000..158327263
--- /dev/null
+++ b/examples/osgGLUTkeyboardmouse/CMakeLists.txt
@@ -0,0 +1,5 @@
+SET(TARGET_SRC osgGLUTkeyboardmouse.cpp )
+SET(TARGET_ADDED_LIBRARIES ${GLUT_glut_LIBRARY} )
+
+#### end var setup  ###
+SETUP_EXAMPLE(osgGLUTkeyboardmouse)
diff --git a/examples/osgGLUTsimple/CMakeLists.txt b/examples/osgGLUTsimple/CMakeLists.txt
new file mode 100644
index 000000000..33a57bc0d
--- /dev/null
+++ b/examples/osgGLUTsimple/CMakeLists.txt
@@ -0,0 +1,5 @@
+SET(TARGET_SRC osgGLUTsimple.cpp )
+SET(TARGET_ADDED_LIBRARIES ${GLUT_glut_LIBRARY} )
+
+#### end var setup  ###
+SETUP_EXAMPLE(osgGLUTsimple)
diff --git a/examples/osgsimpleviewerGLUT/CMakeLists.txt b/examples/osgsimpleviewerGLUT/CMakeLists.txt
new file mode 100644
index 000000000..805ee9e5f
--- /dev/null
+++ b/examples/osgsimpleviewerGLUT/CMakeLists.txt
@@ -0,0 +1,5 @@
+SET(TARGET_SRC osgsimpleviewerGLUT.cpp )
+SET(TARGET_ADDED_LIBRARIES ${GLUT_glut_LIBRARY} )
+
+#### end var setup  ###
+SETUP_EXAMPLE(osgsimpleviewerGLUT)
diff --git a/examples/osgsimpleviewerSDL/CMakeLists.txt b/examples/osgsimpleviewerSDL/CMakeLists.txt
new file mode 100644
index 000000000..ae2c2c43b
--- /dev/null
+++ b/examples/osgsimpleviewerSDL/CMakeLists.txt
@@ -0,0 +1,7 @@
+SET(TARGET_SRC osgsimpleviewerSDL.cpp )
+SET(TARGET_ADDED_LIBRARIES ${SDL_LIBRARY} )
+
+INCLUDE_DIRECTORIES(${SDL_INCLUDE_DIR} )
+
+#### end var setup  ###
+SETUP_EXAMPLE(osgsimpleviewerSDL)