Dennis:

OpenMesh cmake support

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@111 fdac6126-5c0c-442c-9429-916003d36597

cmake/FindGLEW.cmake

@@ -0,0 +1,47 @@
+# - Try to find GLEW
+# Once done this will define
+#  
+#  GLEW_FOUND        - system has GLEW
+#  GLEW_INCLUDE_DIR  - the GLEW include directory
+#  GLEW_LIBRARY_DIR  - where the libraries are
+#  GLEW_LIBRARY      - Link these to use GLEW
+#   
+
+IF (GLEW_INCLUDE_DIR)
+  # Already in cache, be silent
+  SET(GLEW_FIND_QUIETLY TRUE)
+ENDIF (GLEW_INCLUDE_DIR)
+
+if( WIN32 )
+   if( MSVC80 )
+       set( COMPILER_PATH "C:/Program\ Files/Microsoft\ Visual\ Studio\ 8/VC" )
+   endif( MSVC80 )
+   if( MSVC71 )
+       set( COMPILER_PATH "C:/Program\ Files/Microsoft\ Visual\ Studio\ .NET\ 2003/Vc7" )
+   endif( MSVC71 )
+   FIND_PATH( GLEW_INCLUDE_DIR gl/glew.h gl/wglew.h
+              PATHS c:/glew/include ${COMPILER_PATH}/PlatformSDK/Include )
+   SET( GLEW_NAMES glew32 )
+   FIND_LIBRARY( GLEW_LIBRARY
+                 NAMES ${GLEW_NAMES}
+                 PATHS c:/glew/lib ${COMPILER_PATH}/PlatformSDK/Lib )
+else( WIN32 )
+   FIND_PATH( GLEW_INCLUDE_DIR glew.h wglew.h
+              PATHS /usr/local/include /usr/include
+              PATH_SUFFIXES gl/ GL/ )
+   SET( GLEW_NAMES glew GLEW )
+   FIND_LIBRARY( GLEW_LIBRARY
+                 NAMES ${GLEW_NAMES}
+                 PATHS /usr/lib /usr/local/lib )
+endif( WIN32 )
+
+GET_FILENAME_COMPONENT( GLEW_LIBRARY_DIR ${GLEW_LIBRARY} PATH )
+
+IF (GLEW_INCLUDE_DIR AND GLEW_LIBRARY)
+   SET(GLEW_FOUND TRUE)
+    SET( GLEW_LIBRARY_DIR ${GLEW_LIBRARY} )
+ELSE (GLEW_INCLUDE_DIR AND GLEW_LIBRARY)
+   SET( GLEW_FOUND FALSE )
+   SET( GLEW_LIBRARY_DIR )
+ENDIF (GLEW_INCLUDE_DIR AND GLEW_LIBRARY)
+