mirror of
https://github.com/reactos/CMake.git
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c4bb9c9d42
This adds copyright/license notification blocks CMake's find-modules. Many of the modules had no notices at all. Some had notices referring to the BSD license already. This commit normalizes existing notices and adds missing notices.
100 lines
4.1 KiB
CMake
100 lines
4.1 KiB
CMake
# - Find an ITK installation or build tree.
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# When ITK is found, the ITKConfig.cmake file is sourced to setup the
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# location and configuration of ITK. Please read this file, or
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# ITKConfig.cmake.in from the ITK source tree for the full list of
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# definitions. Of particular interest is ITK_USE_FILE, a CMake source file
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# that can be included to set the include directories, library directories,
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# and preprocessor macros. In addition to the variables read from
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# ITKConfig.cmake, this find module also defines
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# ITK_DIR - The directory containing ITKConfig.cmake.
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# This is either the root of the build tree,
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# or the lib/InsightToolkit directory.
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# This is the only cache entry.
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#
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# ITK_FOUND - Whether ITK was found. If this is true,
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# ITK_DIR is okay.
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#
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# USE_ITK_FILE - The full path to the UseITK.cmake file.
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# This is provided for backward
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# compatability. Use ITK_USE_FILE
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# instead.
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#=============================================================================
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# Copyright 2001-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distributed this file outside of CMake, substitute the full
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# License text for the above reference.)
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SET(ITK_DIR_STRING "directory containing ITKConfig.cmake. This is either the root of the build tree, or PREFIX/lib/InsightToolkit for an installation.")
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# Search only if the location is not already known.
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IF(NOT ITK_DIR)
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# Get the system search path as a list.
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IF(UNIX)
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STRING(REGEX MATCHALL "[^:]+" ITK_DIR_SEARCH1 "$ENV{PATH}")
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ELSE(UNIX)
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STRING(REGEX REPLACE "\\\\" "/" ITK_DIR_SEARCH1 "$ENV{PATH}")
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ENDIF(UNIX)
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STRING(REGEX REPLACE "/;" ";" ITK_DIR_SEARCH2 ${ITK_DIR_SEARCH1})
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# Construct a set of paths relative to the system search path.
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SET(ITK_DIR_SEARCH "")
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FOREACH(dir ${ITK_DIR_SEARCH2})
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SET(ITK_DIR_SEARCH ${ITK_DIR_SEARCH} "${dir}/../lib/InsightToolkit")
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ENDFOREACH(dir)
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#
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# Look for an installation or build tree.
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#
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FIND_PATH(ITK_DIR ITKConfig.cmake
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# Look for an environment variable ITK_DIR.
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$ENV{ITK_DIR}
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# Look in places relative to the system executable search path.
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${ITK_DIR_SEARCH}
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# Look in standard UNIX install locations.
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/usr/local/lib/InsightToolkit
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/usr/lib/InsightToolkit
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# Read from the CMakeSetup registry entries. It is likely that
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# ITK will have been recently built.
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild1]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild2]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild3]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild4]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild5]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild6]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild7]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild8]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild9]
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[HKEY_CURRENT_USER\\Software\\Kitware\\CMakeSetup\\Settings\\StartPath;WhereBuild10]
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# Help the user find it if we cannot.
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DOC "The ${ITK_DIR_STRING}"
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)
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ENDIF(NOT ITK_DIR)
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# If ITK was found, load the configuration file to get the rest of the
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# settings.
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IF(ITK_DIR)
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SET(ITK_FOUND 1)
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INCLUDE(${ITK_DIR}/ITKConfig.cmake)
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# Set USE_ITK_FILE for backward-compatability.
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SET(USE_ITK_FILE ${ITK_USE_FILE})
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ELSE(ITK_DIR)
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SET(ITK_FOUND 0)
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IF(ITK_FIND_REQUIRED)
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MESSAGE(FATAL_ERROR "Please set ITK_DIR to the ${ITK_DIR_STRING}")
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ENDIF(ITK_FIND_REQUIRED)
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ENDIF(ITK_DIR)
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