make the DVI plugin compile with cmake

svn path=/trunk/KDE/kdegraphics/cmake/modules/; revision=534250

cmake/modules/FindFreeType2.cmake

@@ -0,0 +1,44 @@
+# - Try to find FreeType2
+# Once done this will define:
+#  FreeType2_FOUND        - system has FreeType2
+#  FreeType2_INCLUDE_DIR  - incude paths to use FreeType2
+#  FreeType2_LIBRARIES    - Link these to use FreeType2
+#
+# TODO: This script should use the program 
+#
+
+IF(UNIX)
+  FIND_PATH(FreeType2_INCLUDE_DIR 
+    freetype/config/ftheader.h
+    /usr/include/freetype2
+    )
+
+  FIND_LIBRARY(FreeType2_LIBRARIES
+    freetype
+    /usr/X11R6/lib
+    /usr/local/lib
+    /usr/openwin/lib
+    /usr/lib
+    )
+ENDIF(UNIX)
+
+if (FreeType2_INCLUDE_DIR AND FreeType2_LIBRARIES)
+   set(FreeType2_FOUND TRUE)
+else (FreeType2_INCLUDE_DIR AND FreeType2_LIBRARIES)
+   set(FreeType2_FOUND FALSE)
+endif (FreeType2_INCLUDE_DIR AND FreeType2_LIBRARIES)
+
+if (FreeType2_FOUND)	
+   if (NOT FreeType2_FIND_QUIETLY)
+      message(STATUS "Found FreeType2: library: ${FreeType2_LIBRARIES}, include path: ${FreeType2_INCLUDE_DIR}")
+   endif (NOT FreeType2_FIND_QUIETLY)
+else (FreeType2_FOUND)
+   if (FreeType2_FIND_REQUIRED)	
+      MESSAGE(FATAL_ERROR "Could not find the FreeType2 library and header files.")
+   ENDIF (FreeType2_FIND_REQUIRED)
+endif (FreeType2_FOUND)
+
+MARK_AS_ADVANCED(
+  FreeType2_INCLUDE_DIR
+  FreeType2_LIBRARIES
+)