59 lines
1.8 KiB
CMake
59 lines
1.8 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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# Adapted from FindXml2.cmake, which is:
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# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org>
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#
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# Changes are Copyright 2009, Brad Hards, <bradh@kde.org>
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# Copyright 2009, Philip Lowman, <philip@yhbt.com>
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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#
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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 (GNUTLS_INCLUDE_DIR AND GNUTLS_LIBRARY)
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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)
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PKG_CHECK_MODULES(PC_GNUTLS gnutls)
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SET(GNUTLS_DEFINITIONS ${PC_GNUTLS_CFLAGS_OTHER})
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ENDIF (NOT WIN32)
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FIND_PATH(GNUTLS_INCLUDE_DIR gnutls.h
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HINTS
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${PC_GNUTLS_INCLUDEDIR}
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${PC_GNUTLS_INCLUDE_DIRS}
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PATH_SUFFIXES gnutls
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)
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FIND_LIBRARY(GNUTLS_LIBRARY NAMES gnutls libgnutls
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HINTS
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${PC_GNUTLS_LIBDIR}
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${PC_GNUTLS_LIBRARY_DIRS}
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)
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# 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(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(GnuTLS DEFAULT_MSG GNUTLS_LIBRARY GNUTLS_INCLUDE_DIR)
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MARK_AS_ADVANCED(GNUTLS_INCLUDE_DIR GNUTLS_LIBRARY)
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SET(GNUTLS_LIBRARIES ${GNUTLS_LIBRARY})
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SET(GNUTLS_INCLUDE_DIRS ${GNUTLS_INCLUDE_DIR})
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