| #.rst: |
| # FindTIFF |
| # -------- |
| # |
| # 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() |
| |
| mark_as_advanced(TIFF_INCLUDE_DIR TIFF_LIBRARY) |