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lganzzzolganzzzo
committedFeb 20, 2020
Use cmake/module/Findmbedtls.cmake script
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1.3.01.1.0
1 parent 31b5c5c commit ca9119f

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‎client-binance.com/CMakeLists.txt

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## link libs
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include(FindPkgConfig)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../cmake/module") # <-- use Findmbedtls.cmake in /cmake/module folder
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find_package(mbedtls 2.16.0 REQUIRED)
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find_package(oatpp 1.0.0 REQUIRED)
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find_package(oatpp-websocket 1.0.0 REQUIRED)
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find_package(oatpp-mbedtls 1.0.0 REQUIRED)

‎client-mbedtls/CMakeLists.txt

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## link libs
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include(FindPkgConfig)
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../cmake/module") # <-- use Findmbedtls.cmake in /cmake/module folder
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find_package(mbedtls 2.16.0 REQUIRED)
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find_package(oatpp 1.0.0 REQUIRED)
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find_package(oatpp-websocket 1.0.0 REQUIRED)
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find_package(oatpp-mbedtls 1.0.0 REQUIRED)

‎cmake/module/Findmbedtls.cmake

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#[=======================================================================[
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Copyright (c) 2020 Benedikt-Alexander Mokroß <bam@icognize.de>
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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FindmbedTLS
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------------
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Find the mbedTLS encryption library.
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Optional Components
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^^^^^^^^^^^^^^^^^^^
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This module supports two optional components: SSL and TLS. Both
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components have associated imported targets, as described below.
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Imported Targets
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^^^^^^^^^^^^^^^^
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This module defines the following imported targets:
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mbedtls::Crypto
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The mbedTLS crypto library, if found.
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mbedtls::X509
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The mbedTLS x509 library, if found.
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mbedtls::SSL
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The mbedTLS ssl library, if found. Requires and includes mbedtls::Crypto automatically.
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mbedtls::TLS
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The mbedTLS tls library, if found. Requires and includes mbedtls::SSL and mbedtls::Crypto automatically.
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Result Variables
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^^^^^^^^^^^^^^^^
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This module will set the following variables in your project:
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MBEDTLS_FOUND
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System has the mbedTLS library. If no components are requested it only requires the crypto library.
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MBEDTLS_INCLUDE_DIR
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The mbedTLS include directory.
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MBEDTLS_X509_LIBRARY
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The mbedTLS crypto library.
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MBEDTLS_CRYPTO_LIBRARY
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The mbedTLS crypto library.
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MBEDTLS_SSL_LIBRARY
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The mbedTLS SSL library.
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MBEDTLS_TLS_LIBRARY
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The mbedTLS TLS library.
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MBEDTLS_LIBRARIES
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All mbedTLS libraries.
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MBEDTLS_VERSION
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This is set to $major.$minor.$revision (e.g. 2.6.8).
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Hints
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^^^^^
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Set MBEDTLS_ROOT_DIR to the root directory of an mbedTLS installation.
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]=======================================================================]
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# Set Hints
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set(_MBEDTLS_ROOT_HINTS
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${MBEDTLS_ROOT_DIR}
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ENV MBEDTLS_ROOT_DIR
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)
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# Set Paths
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if (WIN32)
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file(TO_CMAKE_PATH "$ENV{PROGRAMFILES}" _programfiles)
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set(_MBEDTLS_ROOT_PATHS
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"${_programfiles}/mbedTLS"
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)
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unset(_programfiles)
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else()
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set(_MBEDTLS_ROOT_PATHS
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"/usr/local/"
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)
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endif()
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# Combine
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set(_MBEDTLS_ROOT_HINTS_AND_PATHS
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HINTS ${_MBEDTLS_ROOT_HINTS}
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PATHS ${_MBEDTLS_ROOT_PATHS}
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)
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# Find Include Path
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find_path(MBEDTLS_INCLUDE_DIR
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NAMES
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mbedtls
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${_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 Crypto Library
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find_library(MBEDTLS_CRYPTO_LIBRARY
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NAMES
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libmbedcrypto
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mbedcrypto
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NAMES_PER_DIR
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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# Find x509 Library
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find_library(MBEDTLS_X509_LIBRARY
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NAMES
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libmbedx509
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mbedx509
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NAMES_PER_DIR
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${_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 SSL Library
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find_library(MBEDTLS_SSL_LIBRARY
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NAMES
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libmbedx509
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mbedx509
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NAMES_PER_DIR
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${_MBEDTLS_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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# Find TLS Library
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find_library(MBEDTLS_TLS_LIBRARY
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NAMES
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libmbedtls
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mbedtls
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NAMES_PER_DIR
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${_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 Libraries
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set(MBEDTLS_LIBRARIES ${MBEDTLS_CRYPTO_LIBRARY} ${MBEDTLS_X509_LIBRARY} ${MBEDTLS_SSL_LIBRARY} ${MBEDTLS_TLS_LIBRARY})
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# Mark Variables As Advanced
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mark_as_advanced(MBEDTLS_INCLUDE_DIR MBEDTLS_LIBRARIES MBEDTLS_CRYPTO_LIBRARY MBEDTLS_X509_LIBRARY MBEDTLS_SSL_LIBRARY MBEDTLS_TLS_LIBRARY)
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# Find Version File
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if(MBEDTLS_INCLUDE_DIR AND EXISTS "${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h")
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# Get Version From File
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file(STRINGS "${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h" VERSIONH REGEX "#define MBEDTLS_VERSION_STRING[ ]+\".*\"")
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# Match Version String
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string(REGEX REPLACE ".*\".*([0-9]+)\\.([0-9]+)\\.([0-9]+)\"" "\\1;\\2;\\3" MBEDTLS_VERSION_LIST "${VERSIONH}")
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# Split Parts
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list(GET MBEDTLS_VERSION_LIST 0 MBEDTLS_VERSION_MAJOR)
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list(GET MBEDTLS_VERSION_LIST 1 MBEDTLS_VERSION_MINOR)
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list(GET MBEDTLS_VERSION_LIST 2 MBEDTLS_VERSION_REVISION)
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# Set Version String
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set(MBEDTLS_VERSION "${MBEDTLS_VERSION_MAJOR}.${MBEDTLS_VERSION_MINOR}.${MBEDTLS_VERSION_REVISION}")
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endif()
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# Set Find Package Arguments
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find_package_handle_standard_args(mbedTLS
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REQUIRED_VARS
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MBEDTLS_X509_LIBRARY
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MBEDTLS_TLS_LIBRARY
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MBEDTLS_SSL_LIBRARY
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MBEDTLS_INCLUDE_DIR
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VERSION_VAR
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MBEDTLS_VERSION
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HANDLE_COMPONENTS
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FAIL_MESSAGE
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"Could NOT find mbedTLS, try setting the path to mbedTLS using the MBEDTLS_ROOT_DIR environment variable"
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)
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# mbedTLS Found
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if(MBEDTLS_FOUND)
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# Set mbedtls::Crypto
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if(NOT TARGET mbedtls::Crypto AND EXISTS "${MBEDTLS_CRYPTO_LIBRARY}")
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# Add Library
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add_library(mbedtls::Crypto UNKNOWN IMPORTED)
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# Set Properties
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set_target_properties(
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mbedtls::Crypto
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PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MBEDTLS_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${MBEDTLS_CRYPTO_LIBRARY}"
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)
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endif() # mbedtls::Crypto
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# Set mbedtls::X509
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if(NOT TARGET mbedtls::X509 AND EXISTS "${MBEDTLS_X509_LIBRARY}")
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# Add Library
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add_library(mbedtls::X509 UNKNOWN IMPORTED)
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# Set Properties
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set_target_properties(
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mbedtls::X509
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PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MBEDTLS_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${MBEDTLS_X509_LIBRARY}"
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)
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endif() # mbedtls::X509
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# Set mbedtls::SSL
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if(NOT TARGET mbedtls::SSL AND EXISTS "${MBEDTLS_SSL_LIBRARY}")
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# Add Library
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add_library(mbedtls::SSL UNKNOWN IMPORTED)
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# Set Properties
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set_target_properties(
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mbedtls::SSL
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PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MBEDTLS_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${MBEDTLS_SSL_LIBRARY}"
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INTERFACE_LINK_LIBRARIES mbedtls::Crypto
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)
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endif() # mbedtls::SSL
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# Set mbedtls::TLS
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if(NOT TARGET mbedtls::TLS AND EXISTS "${MBEDTLS_TLS_LIBRARY}")
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add_library(mbedtls::TLS UNKNOWN IMPORTED)
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set_target_properties(
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mbedtls::TLS
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PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${MBEDTLS_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${MBEDTLS_TLS_LIBRARY}"
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INTERFACE_LINK_LIBRARIES mbedtls::SSL
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)
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endif() # mbedtls::TLS
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endif(MBEDTLS_FOUND)

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