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- All files have prominent copyright and SPDX identifier - If not embedded in the file, in the .reuse/dep5 file - All used licenses are in LICENSES/ (not shipped in tarballs) - A new REUSE CI job verify that all files are OK Assisted-by: Viktor Szakats Closes #1084
66 lines
2.5 KiB
CMake
66 lines
2.5 KiB
CMake
# Copyright (C) The libssh2 project and its contributors.
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# SPDX-License-Identifier: BSD-3-Clause
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#
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# - Try to find mbedTLS
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# Once done this will define
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#
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# Read-Only variables
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# MBEDTLS_FOUND - system has mbedTLS
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# MBEDTLS_INCLUDE_DIR - the mbedTLS include directory
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# MBEDTLS_LIBRARY_DIR - the mbedTLS library directory
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# MBEDTLS_LIBRARIES - Link these to use mbedTLS
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# MBEDTLS_LIBRARY - path to mbedTLS library
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# MBEDX509_LIBRARY - path to mbedTLS X.509 library
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# MBEDCRYPTO_LIBRARY - path to mbedTLS Crypto library
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find_path(MBEDTLS_INCLUDE_DIR mbedtls/version.h)
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if(MBEDTLS_INCLUDE_DIR AND MBEDTLS_LIBRARIES)
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# Already in cache, be silent
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set(MBEDTLS_FIND_QUIETLY TRUE)
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endif()
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find_library(MBEDTLS_LIBRARY NAMES mbedtls libmbedtls libmbedx509)
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find_library(MBEDX509_LIBRARY NAMES mbedx509 libmbedx509)
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find_library(MBEDCRYPTO_LIBRARY NAMES mbedcrypto libmbedcrypto)
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if(MBEDTLS_INCLUDE_DIR AND MBEDTLS_LIBRARY AND MBEDX509_LIBRARY AND MBEDCRYPTO_LIBRARY)
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set(MBEDTLS_FOUND TRUE)
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endif()
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if(MBEDTLS_FOUND)
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# split mbedTLS into -L and -l linker options, so we can set them for pkg-config
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get_filename_component(MBEDTLS_LIBRARY_DIR ${MBEDTLS_LIBRARY} PATH)
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get_filename_component(MBEDTLS_LIBRARY_FILE ${MBEDTLS_LIBRARY} NAME_WE)
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get_filename_component(MBEDX509_LIBRARY_FILE ${MBEDX509_LIBRARY} NAME_WE)
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get_filename_component(MBEDCRYPTO_LIBRARY_FILE ${MBEDCRYPTO_LIBRARY} NAME_WE)
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string(REGEX REPLACE "^lib" "" MBEDTLS_LIBRARY_FILE ${MBEDTLS_LIBRARY_FILE})
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string(REGEX REPLACE "^lib" "" MBEDX509_LIBRARY_FILE ${MBEDX509_LIBRARY_FILE})
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string(REGEX REPLACE "^lib" "" MBEDCRYPTO_LIBRARY_FILE ${MBEDCRYPTO_LIBRARY_FILE})
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set(MBEDTLS_LIBRARIES "-L${MBEDTLS_LIBRARY_DIR} -l${MBEDTLS_LIBRARY_FILE} -l${MBEDX509_LIBRARY_FILE} -l${MBEDCRYPTO_LIBRARY_FILE}")
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if(NOT MBEDTLS_FIND_QUIETLY)
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message(STATUS "Found mbedTLS:")
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file(READ ${MBEDTLS_INCLUDE_DIR}/mbedtls/version.h MBEDTLSCONTENT)
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string(REGEX MATCH "MBEDTLS_VERSION_STRING +\"[0-9|.]+\"" MBEDTLSMATCH ${MBEDTLSCONTENT})
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if(MBEDTLSMATCH)
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string(REGEX REPLACE "MBEDTLS_VERSION_STRING +\"([0-9|.]+)\"" "\\1" MBEDTLS_VERSION ${MBEDTLSMATCH})
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message(STATUS " version ${MBEDTLS_VERSION}")
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endif()
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message(STATUS " TLS: ${MBEDTLS_LIBRARY}")
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message(STATUS " X509: ${MBEDX509_LIBRARY}")
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message(STATUS " Crypto: ${MBEDCRYPTO_LIBRARY}")
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endif()
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elseif(MBEDTLS_FIND_REQUIRED)
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message(FATAL_ERROR "Could not find mbedTLS")
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endif()
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mark_as_advanced(
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MBEDTLS_INCLUDE_DIR
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MBEDTLS_LIBRARY_DIR
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MBEDTLS_LIBRARIES
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MBEDTLS_LIBRARY
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MBEDX509_LIBRARY
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MBEDCRYPTO_LIBRARY
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)
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