From 4e7f4dd636d35ad84e6e602654a91d30b3e39508 Mon Sep 17 00:00:00 2001
From: castano <castano@95f4ed2b-212e-0410-8b90-d31948207fce>
Date: Mon, 3 Dec 2007 09:11:50 +0000
Subject: [PATCH] Fix errors in cmake files.

---
 cmake/FindOpenEXR.cmake | 136 +++++++++++++++++++++++-----------------
 1 file changed, 79 insertions(+), 57 deletions(-)

diff --git a/cmake/FindOpenEXR.cmake b/cmake/FindOpenEXR.cmake
index f6bbeda..1ca4c8e 100644
--- a/cmake/FindOpenEXR.cmake
+++ b/cmake/FindOpenEXR.cmake
@@ -1,57 +1,79 @@
-#
-# Try to find OpenEXR's libraries, and include path.
-# Once done this will define:
-#
-# OPENEXR_FOUND = OpenEXR found. 
-# OPENEXR_INCLUDE_PATH = OpenEXR include directory.
-# OPENEXR_LIBRARIES = libraries that are needed to use OpenEXR.
-# 
-
-
-IF (WIN32)
-ELSE (WIN32)
-
-	FIND_PATH(OPENEXR_INCLUDE_PATH ImfRgbaFile.h
-		/usr/include
-		/usr/local/include
-		/usr/include/OpenEXR
-		/usr/local/include/OpenEXR)
-  
-	FIND_LIBRARY(OPENEXR_HALF_LIBRARY 
-		NAMES Half
-		PATHS
-			/usr/lib
-			/usr/local/lib)
-  
-	FIND_LIBRARY(OPENEXR_IEX_LIBRARY 
-		NAMES Iex
-		PATHS
-			/usr/lib
-			/usr/local/lib)
-  
-	FIND_LIBRARY(OPENEXR_IMATH_LIBRARY
-		NAMES Imath
-		PATHS
-			/usr/lib
-			/usr/local/lib)
-  
-	FIND_LIBRARY(OPENEXR_ILMIMF_LIBRARY
-		NAMES IlmImf
-		PATHS
-			/usr/lib
-			/usr/local/lib)
-  
-ENDIF (WIN32)
-  
-IF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY)
-	SET(OPENEXR_FOUND TRUE)
-	SET(OPENEXR_LIBRARIES ${OPENEXR_IMATH_LIBRARY} ${OPENEXR_ILMIMF_LIBRARY} ${OPENEXR_IEX_LIBRARY} ${OPENEXR_HALF_LIBRARY} CACHE STRING "The libraries needed to use OpenEXR")
-ENDIF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY)
-
-MARK_AS_ADVANCED(
-	OPENEXR_INCLUDE_DIR
-	OPENEXR_LIBRARIES
-	OPENEXR_ILMIMF_LIBRARY
-	OPENEXR_IMATH_LIBRARY
-	OPENEXR_IEX_LIBRARY
-	OPENEXR_HALF_LIBRARY)
+#
+# Try to find OpenEXR's libraries, and include path.
+# Once done this will define:
+#
+# OPENEXR_FOUND = OpenEXR found. 
+# OPENEXR_INCLUDE_PATHS = OpenEXR include directories.
+# OPENEXR_LIBRARIES = libraries that are needed to use OpenEXR.
+# 
+
+INCLUDE(FindZLIB)
+
+
+IF(ZLIB_FOUND)
+
+	SET(LIBRARY_PATHS 
+		/usr/lib
+		/usr/local/lib
+		/sw/lib
+		/opt/local/lib
+		$ENV{PROGRAM_FILES}/OpenEXR/lib/static)
+
+	FIND_PATH(OPENEXR_INCLUDE_PATH ImfRgbaFile.h
+		PATH_SUFFIXES OpenEXR
+		/usr/include
+		/usr/local/include
+		/sw/include
+		/opt/local/include)
+
+	FIND_LIBRARY(OPENEXR_HALF_LIBRARY 
+		NAMES Half
+		PATHS ${LIBRARY_PATHS})
+  
+	FIND_LIBRARY(OPENEXR_IEX_LIBRARY 
+		NAMES Iex
+		PATHS ${LIBRARY_PATHS})
+ 
+	FIND_LIBRARY(OPENEXR_IMATH_LIBRARY
+		NAMES Imath
+		PATHS ${LIBRARY_PATHS})
+  
+	FIND_LIBRARY(OPENEXR_ILMIMF_LIBRARY
+		NAMES IlmImf
+		PATHS ${LIBRARY_PATHS})
+
+	FIND_LIBRARY(OPENEXR_ILMTHREAD_LIBRARY
+		NAMES IlmThread
+		PATHS ${LIBRARY_PATHS})
+
+ENDIF(ZLIB_FOUND)
+
+#MESSAGE(STATUS ${OPENEXR_IMATH_LIBRARY} ${OPENEXR_ILMIMF_LIBRARY} ${OPENEXR_IEX_LIBRARY} ${OPENEXR_HALF_LIBRARY} ${OPENEXR_ILMTHREAD_LIBRARY} ${ZLIB_LIBRARY})
+
+IF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY)
+	SET(OPENEXR_FOUND TRUE)
+	SET(OPENEXR_INCLUDE_PATHS ${OPENEXR_INCLUDE_PATH} CACHE STRING "The include paths needed to use OpenEXR")
+	SET(OPENEXR_LIBRARIES ${OPENEXR_IMATH_LIBRARY} ${OPENEXR_ILMIMF_LIBRARY} ${OPENEXR_IEX_LIBRARY} ${OPENEXR_HALF_LIBRARY} ${ZLIB_LIBRARY} CACHE STRING "The libraries needed to use OpenEXR")
+
+	IF(OPENEXR_ILMTHREAD_LIBRARY)
+		SET(OPENEXR_LIBRARIES ${OPENEXR_LIBRARIES} ${OPENEXR_ILMTHREAD_LIBRARY})
+	ENDIF(OPENEXR_ILMTHREAD_LIBRARY)
+ENDIF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY)
+
+IF(OPENEXR_FOUND)
+	IF(NOT OPENEXR_FIND_QUIETLY)
+		MESSAGE(STATUS "Found OpenEXR: ${OPENEXR_ILMIMF_LIBRARY}")
+	ENDIF(NOT OPENEXR_FIND_QUIETLY)
+ELSE(OPENEXR_FOUND)
+	IF(OPENEXR_FIND_REQUIRED)
+		MESSAGE(FATAL_ERROR "Could not find OpenEXR library")
+	ENDIF(OPENEXR_FIND_REQUIRED)
+ENDIF(OPENEXR_FOUND)
+
+MARK_AS_ADVANCED(
+	OPENEXR_INCLUDE_PATHS
+	OPENEXR_LIBRARIES
+	OPENEXR_ILMIMF_LIBRARY
+	OPENEXR_IMATH_LIBRARY
+	OPENEXR_IEX_LIBRARY
+	OPENEXR_HALF_LIBRARY)