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https://git.libssh.org/projects/libssh.git
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a8883199d4
Signed-off-by: Jakub Jelen <jjelen@redhat.com> Reviewed-by: Sahana Prasad <sahana@redhat.com>
113 lines
3.4 KiB
CMake
113 lines
3.4 KiB
CMake
# - Try to find mbedTLS
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# Once done this will define
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#
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# MBEDTLS_FOUND - system has mbedTLS
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# MBEDTLS_INCLUDE_DIRS - the mbedTLS include directory
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# MBEDTLS_LIBRARIES - Link these to use mbedTLS
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# MBEDTLS_DEFINITIONS - Compiler switches required for using mbedTLS
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#=============================================================================
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# Copyright (c) 2017 Sartura d.o.o.
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#
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# Author: Juraj Vijtiuk <juraj.vijtiuk@sartura.hr>
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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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#
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set(_MBEDTLS_ROOT_HINTS
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$ENV{MBEDTLS_ROOT_DIR}
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${MBEDTLS_ROOT_DIR})
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set(_MBEDTLS_ROOT_PATHS
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"$ENV{PROGRAMFILES}/libmbedtls")
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set(_MBEDTLS_ROOT_HINTS_AND_PATHS
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HINTS ${_MBEDTLS_ROOT_HINTS}
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PATHS ${_MBEDTLS_ROOT_PATHS})
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find_path(MBEDTLS_INCLUDE_DIR
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NAMES
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mbedtls/ssl.h
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HINTS
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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include
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)
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find_library(MBEDTLS_SSL_LIBRARY
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NAMES
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mbedtls
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HINTS
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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find_library(MBEDTLS_CRYPTO_LIBRARY
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NAMES
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mbedcrypto
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HINTS
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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find_library(MBEDTLS_X509_LIBRARY
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NAMES
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mbedx509
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HINTS
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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set(MBEDTLS_LIBRARIES ${MBEDTLS_SSL_LIBRARY} ${MBEDTLS_CRYPTO_LIBRARY}
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${MBEDTLS_X509_LIBRARY})
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if (MBEDTLS_INCLUDE_DIR AND EXISTS "${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h")
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# mbedtls 2.8
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file(STRINGS "${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h" _mbedtls_version_str REGEX
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"^#[\t ]*define[\t ]+MBEDTLS_VERSION_STRING[\t ]+\"[0-9]+.[0-9]+.[0-9]+\"")
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string(REGEX REPLACE "^.*MBEDTLS_VERSION_STRING.*([0-9]+.[0-9]+.[0-9]+).*"
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"\\1" MBEDTLS_VERSION "${_mbedtls_version_str}")
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elseif (MBEDTLS_INCLUDE_DIR AND EXISTS "${MBEDTLS_INCLUDE_DIR}/mbedtls/build_info.h")
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# mbedtls 3.6
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file(STRINGS "${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h" _mbedtls_version_str REGEX
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"^#[\t ]*define[\t ]+MBEDTLS_VERSION_STRING[\t ]+\"[0-9]+.[0-9]+.[0-9]+\"")
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string(REGEX REPLACE "^.*MBEDTLS_VERSION_STRING.*([0-9]+.[0-9]+.[0-9]+).*"
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"\\1" MBEDTLS_VERSION "${_mbedtls_version_str}")
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endif ()
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include(FindPackageHandleStandardArgs)
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if (MBEDTLS_VERSION)
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find_package_handle_standard_args(MbedTLS
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REQUIRED_VARS
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MBEDTLS_INCLUDE_DIR
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MBEDTLS_LIBRARIES
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VERSION_VAR
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MBEDTLS_VERSION
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FAIL_MESSAGE
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"Could NOT find mbedTLS, try to set the path to mbedTLS root folder
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in the system variable MBEDTLS_ROOT_DIR"
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)
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else (MBEDTLS_VERSION)
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find_package_handle_standard_args(MbedTLS
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"Could NOT find mbedTLS, try to set the path to mbedTLS root folder in
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the system variable MBEDTLS_ROOT_DIR"
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MBEDTLS_INCLUDE_DIR
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MBEDTLS_LIBRARIES)
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endif (MBEDTLS_VERSION)
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# show the MBEDTLS_INCLUDE_DIRS and MBEDTLS_LIBRARIES variables only in the advanced view
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mark_as_advanced(MBEDTLS_INCLUDE_DIR MBEDTLS_LIBRARIES)
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