Imported existing code

indra/cmake/FindOpenJPEG.cmake

@@ -0,0 +1,50 @@
+# -*- cmake -*-
+
+# - Find OpenJPEG
+# Find the OpenJPEG includes and library
+# This module defines
+#  OPENJPEG_INCLUDE_DIR, where to find openjpeg.h, etc.
+#  OPENJPEG_LIBRARIES, the libraries needed to use OpenJPEG.
+#  OPENJPEG_FOUND, If false, do not try to use OpenJPEG.
+# also defined, but not for general use are
+#  OPENJPEG_LIBRARY, where to find the OpenJPEG library.
+
+FIND_PATH(OPENJPEG_INCLUDE_DIR openjpeg.h
+/usr/local/include/openjpeg
+/usr/local/include
+/usr/include/openjpeg
+/usr/include
+)
+
+SET(OPENJPEG_NAMES ${OPENJPEG_NAMES} openjpeg)
+FIND_LIBRARY(OPENJPEG_LIBRARY
+  NAMES ${OPENJPEG_NAMES}
+  PATHS /usr/lib /usr/local/lib
+  )
+
+IF (OPENJPEG_LIBRARY AND OPENJPEG_INCLUDE_DIR)
+    SET(OPENJPEG_LIBRARIES ${OPENJPEG_LIBRARY})
+    SET(OPENJPEG_FOUND "YES")
+ELSE (OPENJPEG_LIBRARY AND OPENJPEG_INCLUDE_DIR)
+  SET(OPENJPEG_FOUND "NO")
+ENDIF (OPENJPEG_LIBRARY AND OPENJPEG_INCLUDE_DIR)
+
+
+IF (OPENJPEG_FOUND)
+   IF (NOT OPENJPEG_FIND_QUIETLY)
+      MESSAGE(STATUS "Found OpenJPEG: ${OPENJPEG_LIBRARIES}")
+   ENDIF (NOT OPENJPEG_FIND_QUIETLY)
+ELSE (OPENJPEG_FOUND)
+   IF (OPENJPEG_FIND_REQUIRED)
+      MESSAGE(FATAL_ERROR "Could not find OpenJPEG library")
+   ENDIF (OPENJPEG_FIND_REQUIRED)
+ENDIF (OPENJPEG_FOUND)
+
+# Deprecated declarations.
+SET (NATIVE_OPENJPEG_INCLUDE_PATH ${OPENJPEG_INCLUDE_DIR} )
+GET_FILENAME_COMPONENT (NATIVE_OPENJPEG_LIB_PATH ${OPENJPEG_LIBRARY} PATH)
+
+MARK_AS_ADVANCED(
+  OPENJPEG_LIBRARY
+  OPENJPEG_INCLUDE_DIR
+  )