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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.
49 lines
2.0 KiB
CMake
49 lines
2.0 KiB
CMake
# FIND_PACKAGE_MESSAGE(<name> "message for user" "find result details")
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#
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# This macro is intended to be used in FindXXX.cmake modules files.
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# It will print a message once for each unique find result.
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# This is useful for telling the user where a package was found.
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# The first argument specifies the name (XXX) of the package.
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# The second argument specifies the message to display.
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# The third argument lists details about the find result so that
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# if they change the message will be displayed again.
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# The macro also obeys the QUIET argument to the find_package command.
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#
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# Example:
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#
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# IF(X11_FOUND)
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# FIND_PACKAGE_MESSAGE(X11 "Found X11: ${X11_X11_LIB}"
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# "[${X11_X11_LIB}][${X11_INCLUDE_DIR}]")
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# ELSE(X11_FOUND)
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# ...
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# ENDIF(X11_FOUND)
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#=============================================================================
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# Copyright 2008-2009 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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FUNCTION(FIND_PACKAGE_MESSAGE pkg msg details)
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# Avoid printing a message repeatedly for the same find result.
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IF(NOT ${pkg}_FIND_QUIETLY)
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SET(DETAILS_VAR FIND_PACKAGE_MESSAGE_DETAILS_${pkg})
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IF(NOT "${details}" STREQUAL "${${DETAILS_VAR}}")
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# The message has not yet been printed.
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MESSAGE(STATUS "${msg}")
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# Save the find details in the cache to avoid printing the same
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# message again.
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SET("${DETAILS_VAR}" "${details}"
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CACHE INTERNAL "Details about finding ${pkg}")
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ENDIF(NOT "${details}" STREQUAL "${${DETAILS_VAR}}")
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ENDIF(NOT ${pkg}_FIND_QUIETLY)
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ENDFUNCTION(FIND_PACKAGE_MESSAGE)
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