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Ancient versions of CMake required else(), endif(), and similar block termination commands to have arguments matching the command starting the block. This is no longer the preferred style. Run the following shell code: for c in else endif endforeach endfunction endmacro endwhile; do echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | egrep -z -v 'Tests/CMakeTests/While-Endwhile-' | xargs -0 sed -i -f convert.sed && rm convert.sed
70 lines
2.4 KiB
CMake
70 lines
2.4 KiB
CMake
# - Try to find the GNU Transport Layer Security library (gnutls)
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#
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# Once done this will define
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#
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# GNUTLS_FOUND - System has gnutls
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# GNUTLS_INCLUDE_DIR - The gnutls include directory
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# GNUTLS_LIBRARIES - The libraries needed to use gnutls
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# GNUTLS_DEFINITIONS - Compiler switches required for using gnutls
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#=============================================================================
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# Copyright 2009 Kitware, Inc.
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# Copyright 2009 Philip Lowman <philip@yhbt.com>
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# Copyright 2009 Brad Hards <bradh@kde.org>
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# Copyright 2006 Alexander Neundorf <neundorf@kde.org>
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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 distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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# Note that this doesn't try to find the gnutls-extra package.
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if (GNUTLS_INCLUDE_DIR AND GNUTLS_LIBRARY)
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# in cache already
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set(gnutls_FIND_QUIETLY TRUE)
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endif ()
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if (NOT WIN32)
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# try using pkg-config to get the directories and then use these values
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# in the find_path() and find_library() calls
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# also fills in GNUTLS_DEFINITIONS, although that isn't normally useful
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find_package(PkgConfig QUIET)
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PKG_CHECK_MODULES(PC_GNUTLS QUIET gnutls)
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set(GNUTLS_DEFINITIONS ${PC_GNUTLS_CFLAGS_OTHER})
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set(GNUTLS_VERSION_STRING ${PC_GNUTLS_VERSION})
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endif ()
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find_path(GNUTLS_INCLUDE_DIR gnutls/gnutls.h
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HINTS
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${PC_GNUTLS_INCLUDEDIR}
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${PC_GNUTLS_INCLUDE_DIRS}
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)
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find_library(GNUTLS_LIBRARY NAMES gnutls libgnutls
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HINTS
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${PC_GNUTLS_LIBDIR}
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${PC_GNUTLS_LIBRARY_DIRS}
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)
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mark_as_advanced(GNUTLS_INCLUDE_DIR GNUTLS_LIBRARY)
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# handle the QUIETLY and REQUIRED arguments and set GNUTLS_FOUND to TRUE if
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# all listed variables are TRUE
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include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(GnuTLS
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REQUIRED_VARS GNUTLS_LIBRARY GNUTLS_INCLUDE_DIR
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VERSION_VAR GNUTLS_VERSION_STRING)
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if(GNUTLS_FOUND)
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set(GNUTLS_LIBRARIES ${GNUTLS_LIBRARY})
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set(GNUTLS_INCLUDE_DIRS ${GNUTLS_INCLUDE_DIR})
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endif()
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