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-rw-r--r--Modules/FindTIFF.cmake48
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diff --git a/Modules/FindTIFF.cmake b/Modules/FindTIFF.cmake
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+# - Find TIFF library
+# Find the native TIFF includes and library
+# This module defines
+# TIFF_INCLUDE_DIR, where to find tiff.h, etc.
+# TIFF_LIBRARIES, libraries to link against to use TIFF.
+# TIFF_FOUND, If false, do not try to use TIFF.
+# also defined, but not for general use are
+# TIFF_LIBRARY, where to find the TIFF library.
+
+#=============================================================================
+# Copyright 2002-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+FIND_PATH(TIFF_INCLUDE_DIR tiff.h)
+
+SET(TIFF_NAMES ${TIFF_NAMES} tiff libtiff tiff3 libtiff3)
+FIND_LIBRARY(TIFF_LIBRARY NAMES ${TIFF_NAMES} )
+
+IF(TIFF_INCLUDE_DIR AND EXISTS "${TIFF_INCLUDE_DIR}/tiffvers.h")
+ FILE(STRINGS "${TIFF_INCLUDE_DIR}/tiffvers.h" tiff_version_str
+ REGEX "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version .*")
+
+ STRING(REGEX REPLACE "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version +([^ \\n]*).*"
+ "\\1" TIFF_VERSION_STRING "${tiff_version_str}")
+ UNSET(tiff_version_str)
+ENDIF()
+
+# handle the QUIETLY and REQUIRED arguments and set TIFF_FOUND to TRUE if
+# all listed variables are TRUE
+INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(TIFF
+ REQUIRED_VARS TIFF_LIBRARY TIFF_INCLUDE_DIR
+ VERSION_VAR TIFF_VERSION_STRING)
+
+IF(TIFF_FOUND)
+ SET( TIFF_LIBRARIES ${TIFF_LIBRARY} )
+ENDIF(TIFF_FOUND)
+
+MARK_AS_ADVANCED(TIFF_INCLUDE_DIR TIFF_LIBRARY)