mirror of
https://github.com/QuasarApp/openssl-cmake.git
synced 2025-04-30 03:34:37 +00:00
add support for MSVC compiler
This commit is contained in:
Marc-André Moreau
janbar
parent
528fb6d82d
commit
6f5bfe4fcb
@ -27,9 +27,73 @@
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project( openssl )
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cmake_minimum_required( VERSION 3.1.0 )
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set( VERSION_MAJOR 1 )
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set( VERSION_MINOR 1 )
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set( VERSION_PATCH 1 )
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set(CMAKE_DISABLE_SOURCE_CHANGES ON)
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set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
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set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
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option(WITH_APPS "Build applications" ON)
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# OpenSSL version detection imported from FindOpenSSL.cmake
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file(STRINGS "${CMAKE_SOURCE_DIR}/include/openssl/opensslv.h" openssl_version_str
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REGEX "^#[\t ]*define[\t ]+OPENSSL_VERSION_NUMBER[\t ]+0x([0-9a-fA-F])+.*")
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function(from_hex HEX DEC)
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string(TOUPPER "${HEX}" HEX)
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set(_res 0)
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string(LENGTH "${HEX}" _strlen)
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while (_strlen GREATER 0)
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math(EXPR _res "${_res} * 16")
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string(SUBSTRING "${HEX}" 0 1 NIBBLE)
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string(SUBSTRING "${HEX}" 1 -1 HEX)
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if (NIBBLE STREQUAL "A")
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math(EXPR _res "${_res} + 10")
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elseif (NIBBLE STREQUAL "B")
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math(EXPR _res "${_res} + 11")
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elseif (NIBBLE STREQUAL "C")
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math(EXPR _res "${_res} + 12")
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elseif (NIBBLE STREQUAL "D")
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math(EXPR _res "${_res} + 13")
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elseif (NIBBLE STREQUAL "E")
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math(EXPR _res "${_res} + 14")
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elseif (NIBBLE STREQUAL "F")
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math(EXPR _res "${_res} + 15")
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else()
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math(EXPR _res "${_res} + ${NIBBLE}")
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endif()
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string(LENGTH "${HEX}" _strlen)
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endwhile()
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set(${DEC} ${_res} PARENT_SCOPE)
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endfunction()
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string(REGEX REPLACE "^.*OPENSSL_VERSION_NUMBER[\t ]+0x([0-9a-fA-F])([0-9a-fA-F][0-9a-fA-F])([0-9a-fA-F][0-9a-fA-F])([0-9a-fA-F][0-9a-fA-F])([0-9a-fA-F]).*$"
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"\\1;\\2;\\3;\\4;\\5" OPENSSL_VERSION_LIST "${openssl_version_str}")
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list(GET OPENSSL_VERSION_LIST 0 OPENSSL_VERSION_MAJOR)
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list(GET OPENSSL_VERSION_LIST 1 OPENSSL_VERSION_MINOR)
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from_hex("${OPENSSL_VERSION_MINOR}" OPENSSL_VERSION_MINOR)
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list(GET OPENSSL_VERSION_LIST 2 OPENSSL_VERSION_FIX)
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from_hex("${OPENSSL_VERSION_FIX}" OPENSSL_VERSION_FIX)
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list(GET OPENSSL_VERSION_LIST 3 OPENSSL_VERSION_PATCH)
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if (NOT OPENSSL_VERSION_PATCH STREQUAL "00")
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from_hex("${OPENSSL_VERSION_PATCH}" _tmp)
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# 96 is the ASCII code of 'a' minus 1
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math(EXPR OPENSSL_VERSION_PATCH_ASCII "${_tmp} + 96")
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unset(_tmp)
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string(ASCII "${OPENSSL_VERSION_PATCH_ASCII}" OPENSSL_VERSION_PATCH_STRING)
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endif ()
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set(OPENSSL_VERSION "${OPENSSL_VERSION_MAJOR}.${OPENSSL_VERSION_MINOR}.${OPENSSL_VERSION_FIX}${OPENSSL_VERSION_PATCH_STRING}")
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message(STATUS "OpenSSL version ${OPENSSL_VERSION}")
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set( VERSION_MAJOR ${OPENSSL_VERSION_MAJOR} )
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set( VERSION_MINOR ${OPENSSL_VERSION_MINOR} )
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set( VERSION_PATCH ${OPENSSL_VERSION_PATCH} )
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set( VERSION_STRING ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH} )
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set( LIB_VERSION ${VERSION_MAJOR}.${VERSION_MINOR} )
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@ -46,6 +110,16 @@ add_definitions( -DOPENSSL_NO_STATIC_ENGINE )
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add_definitions( "-DOPENSSLDIR=\"/usr/local/ssl\"" )
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add_definitions( "-DENGINESDIR=\"/usr/local/engines-1.1\"" )
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if(MSVC)
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include(MSVCRuntime)
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configure_msvc_runtime()
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endif()
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if(WIN32)
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set(CMAKE_SHARED_LIBRARY_PREFIX "lib")
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set(CMAKE_STATIC_LIBRARY_PREFIX "lib")
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endif()
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if ( APPLE )
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set( CMAKE_MACOSX_RPATH ON )
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add_definitions( -DOPENSSL_SYSNAME_MACOSX )
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@ -54,9 +128,12 @@ endif()
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if( WIN32 AND NOT CYGWIN )
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add_definitions( -DOPENSSL_SYSNAME_WIN32 )
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add_definitions( -DWIN32_LEAN_AND_MEAN )
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add_definitions( -D_CRT_SECURE_NO_WARNINGS )
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# avoid conflict: ocsp.h and wincrypt.h
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add_definitions( -D_WINDLL )
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if (BUILD_SHARED_LIBS)
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# avoid conflict: ocsp.h and wincrypt.h
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add_definitions( -D_WINDLL )
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endif()
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endif()
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if( MINGW )
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@ -79,9 +156,12 @@ if ( WIN32 AND MINGW AND NOT CYGWIN )
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set( OPENSSL_EXPORT_VAR_AS_FUNCTION true )
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endif()
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add_subdirectory( crypto )
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add_subdirectory( ssl )
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add_subdirectory( apps )
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add_subdirectory(crypto)
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add_subdirectory(ssl)
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if(WITH_APPS)
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add_subdirectory(apps)
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endif()
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file( COPY ${PROJECT_SOURCE_DIR}/include/internal DESTINATION include )
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file( COPY ${PROJECT_SOURCE_DIR}/include/openssl DESTINATION include )
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@ -45,6 +45,12 @@ set ( E_SRC
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s_client.c s_server.c s_socket.c s_time.c sess_id.c smime.c speed.c spkac.c storeutl.c srp.c
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ts.c verify.c version.c x509.c )
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if ( WIN32 )
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if ( EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/win32_init.c" )
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list( APPEND E_SRC win32_init.c )
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endif()
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endif()
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add_executable ( openssl ${E_SRC} )
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target_link_libraries ( openssl crypto ssl )
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60
cmake/MSVCRuntime.cmake
Normal file
60
cmake/MSVCRuntime.cmake
Normal file
@ -0,0 +1,60 @@
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macro(configure_msvc_runtime)
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if(MSVC)
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# Default to statically-linked runtime.
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if("${MSVC_RUNTIME}" STREQUAL "")
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set(MSVC_RUNTIME "static")
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endif()
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# Set compiler options.
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set(variables
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CMAKE_C_FLAGS
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CMAKE_C_FLAGS_DEBUG
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CMAKE_C_FLAGS_MINSIZEREL
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CMAKE_C_FLAGS_RELEASE
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CMAKE_C_FLAGS_RELWITHDEBINFO
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CMAKE_CXX_FLAGS
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CMAKE_CXX_FLAGS_DEBUG
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CMAKE_CXX_FLAGS_MINSIZEREL
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CMAKE_CXX_FLAGS_RELEASE
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CMAKE_CXX_FLAGS_RELWITHDEBINFO)
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if(${MSVC_RUNTIME} STREQUAL "static")
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message(STATUS "MSVC: using statically-linked runtime (/MT and /MTd).")
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foreach(variable ${variables})
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if(${variable} MATCHES "/MD")
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string(REGEX REPLACE "/MD" "/MT" ${variable} "${${variable}}")
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endif()
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endforeach()
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else()
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message(STATUS "MSVC: using dynamically-linked runtime (/MD and /MDd).")
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foreach(variable ${variables})
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if(${variable} MATCHES "/MT")
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string(REGEX REPLACE "/MT" "/MD" ${variable} "${${variable}}")
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endif()
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endforeach()
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endif()
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foreach(variable ${variables})
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if(${variable} MATCHES "/Ob0")
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string(REGEX REPLACE "/Ob0" "/Ob2" ${variable} "${${variable}}")
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endif()
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endforeach()
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foreach(variable ${variables})
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if(${variable} MATCHES "/W3")
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string(REGEX REPLACE "/W3" "/W2" ${variable} "${${variable}}")
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endif()
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endforeach()
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set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS}")
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set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
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set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL}")
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
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foreach(variable ${variables})
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set(${variable} "${${variable}}" CACHE STRING "MSVC_${variable}" FORCE)
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endforeach()
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endif()
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endmacro(configure_msvc_runtime)
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@ -55,6 +55,10 @@ set( LIBSRC
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cpt_err.c cryptlib.c ctype.c cversion.c ebcdic.c ex_data.c init.c mem.c mem_clr.c mem_dbg.c mem_sec.c o_dir.c o_fips.c
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o_fopen.c o_init.c o_str.c o_time.c uid.c )
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if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/getenv.c")
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list(APPEND LIBSRC getenv.c)
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endif()
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include_directories( BEFORE SYSTEM include modes ec/curve448 ec/curve448/arch_32 )
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if( BUILD_SHARED_LIBS )
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@ -267,11 +271,7 @@ else()
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add_submodule ( . threads_pthread.c )
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endif()
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if( ANDROID )
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add_library( crypto SHARED ${LIBSRC} ${OBJECTS_SRC} )
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else()
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add_library( crypto ${LIBSRC} ${OBJECTS_SRC} )
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endif()
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add_library( crypto ${LIBSRC} ${OBJECTS_SRC} )
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if( WIN32 AND NOT CYGWIN )
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target_link_libraries( crypto ws2_32 crypt32 )
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@ -39,11 +39,8 @@ set ( LIBSRC
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statem/statem_lib.c statem/statem_srvr.c
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)
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if( ANDROID )
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add_library ( ssl SHARED ${LIBSRC} )
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else()
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add_library ( ssl ${LIBSRC} )
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endif()
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add_library( ssl ${LIBSRC} )
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target_link_libraries ( ssl crypto )
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set_target_properties( ssl PROPERTIES
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