219eaabbcf
Without compiling ppc-simd.cpp, linking fails with: : && /usr/bin/c++ -O2 -pipe -fstack-protector-strong -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include -O2 -pipe -fstack-protector-strong -isystem /usr/local/include -fno-strict-aliasing -isystem /usr/local/include -Wl,--as-needed -fstack-protector-strong -L/usr/local/lib src/tests/CMakeFiles/tests.dir/common/bit_field.cpp.o src/tests/CMakeFiles/tests.dir/common/param_package.cpp.o src/tests/CMakeFiles/tests.dir/core/arm/arm_test_common.cpp.o src/tests/CMakeFiles/tests.dir/core/arm/dyncom/arm_dyncom_vfp_tests.cpp.o src/tests/CMakeFiles/tests.dir/core/core_timing.cpp.o src/tests/CMakeFiles/tests.dir/core/file_sys/path_parser.cpp.o src/tests/CMakeFiles/tests.dir/core/hle/kernel/hle_ipc.cpp.o src/tests/CMakeFiles/tests.dir/core/memory/memory.cpp.o src/tests/CMakeFiles/tests.dir/core/memory/vm_manager.cpp.o src/tests/CMakeFiles/tests.dir/audio_core/decoder_tests.cpp.o src/tests/CMakeFiles/tests.dir/tests.cpp.o -o bin/Release/tests src/common/libcommon.a src/core/libcore.a src/video_core/libvideo_core.a src/audio_core/libaudio_core.a src/core/libcore.a src/video_core/libvideo_core.a src/audio_core/libaudio_core.a externals/soundtouch/libSoundTouch.a externals/teakra/src/libteakra.a /usr/local/lib/libSDL2main.a /usr/local/lib/libSDL2.so externals/cubeb/libcubeb.a -lpthread externals/cryptopp/libcryptopp.a src/web_service/libweb_service.a src/network/libnetwork.a externals/enet/libenet.a externals/libressl/tls/libtls.a externals/libressl/ssl/libssl.a externals/libressl/crypto/libcrypto.a externals/lurlparser/liblurlparser.a /usr/local/lib/libavformat.so /usr/local/lib/libavcodec.so /usr/local/lib/libswscale.so /usr/local/lib/libswresample.so /usr/local/lib/libavutil.so src/common/libcommon.a externals/fmt/libfmt.a externals/zstd/build/cmake/lib/libzstd.a -pthread /usr/local/lib/libboost_serialization.a externals/glad/libglad.a && : ld: error: undefined symbol: CryptoPP::CPU_ProbeAltivec() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a ld: error: undefined symbol: CryptoPP::CPU_ProbePower7() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a ld: error: undefined symbol: CryptoPP::CPU_ProbePower8() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a ld: error: undefined symbol: CryptoPP::CPU_ProbeAES() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a ld: error: undefined symbol: CryptoPP::CPU_ProbeSHA256() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a ld: error: undefined symbol: CryptoPP::CPU_ProbeSHA512() >>> referenced by cpu.cpp >>> cpu.cpp.o:(CryptoPP::DetectPowerpcFeatures()) in archive externals/cryptopp/libcryptopp.a >>> referenced by cpu.cpp >>> cpu.cpp.o:(_GLOBAL__I_000260) in archive externals/cryptopp/libcryptopp.a c++: error: linker command failed with exit code 1 (use -v to see invocation) ninja: build stopped: subcommand failed.
252 lines
10 KiB
CMake
252 lines
10 KiB
CMake
# The CMakeLists.txt shipped with cryptopp pollutes our option list and installation list,
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# so we made our own one. This is basically a trimmed down version of the shipped CMakeLists.txt
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# The differences are:
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# - removed support for legacy CMake versions
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# - removed support for 32-bit
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# - removed -march=native flag
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# - removed rdrand module.asm as a workaround for an issue (see below)
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# - added prefix "CRYPTOPP_" to all option names
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# - disabled testing
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# - disabled installation
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# - disabled documentation
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# - configured to build a static library only
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# - adds include directories to the library target
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include(TestBigEndian)
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include(CheckCXXCompilerFlag)
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#============================================================================
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# Settable options
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#============================================================================
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option(CRYPTOPP_DISABLE_ASM "Disable ASM" OFF)
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option(CRYPTOPP_DISABLE_SSSE3 "Disable SSSE3" OFF)
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option(CRYPTOPP_DISABLE_AESNI "Disable AES-NI" OFF)
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option(CRYPTOPP_DISABLE_CXXFLAGS_OPTIMIZATIONS "Disable CXXFLAGS optimizations" OFF)
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#============================================================================
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# Internal compiler options
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#============================================================================
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# Only set when cross-compiling, http://www.vtk.org/Wiki/CMake_Cross_Compiling
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if (NOT (CMAKE_SYSTEM_VERSION AND CMAKE_SYSTEM_PROCESSOR))
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set(CRYPTOPP_CROSS_COMPILE 1)
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else()
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set(CRYPTOPP_CROSS_COMPILE 0)
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endif()
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# Don't use RPATH's. The resulting binary could fail a security audit.
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if (NOT CMAKE_VERSION VERSION_LESS 2.8.12)
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set(CMAKE_MACOSX_RPATH 0)
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endif()
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if(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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add_definitions(-wd68 -wd186 -wd279 -wd327 -wd161 -wd3180)
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endif()
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if(MSVC)
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# Disable C4390: empty controlled statement found: is this the intent?
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4390")
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endif()
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# Endianness
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TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
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if(IS_BIG_ENDIAN)
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add_definitions(-DIS_BIG_ENDIAN)
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endif()
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if(CRYPTOPP_DISABLE_ASM)
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add_definitions(-DCRYPTOPP_DISABLE_ASM)
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endif()
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if(CRYPTOPP_DISABLE_SSSE3)
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add_definitions(-DCRYPTOPP_DISABLE_SSSE3)
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endif()
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if(CRYPTOPP_DISABLE_AESNI)
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add_definitions(-DCRYPTOPP_DISABLE_AESNI)
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endif()
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# We need the output 'uname -s' for Unix and Linux system detection
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if (NOT CRYPTOPP_CROSS_COMPILE)
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set (UNAME_CMD "uname")
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set (UNAME_ARG "-s")
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execute_process(COMMAND ${UNAME_CMD} ${UNAME_ARG}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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RESULT_VARIABLE UNAME_RESULT
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OUTPUT_VARIABLE UNAME_SYSTEM)
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string(REGEX REPLACE "\n$" "" UNAME_SYSTEM "${UNAME_SYSTEM}")
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endif()
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# We need the output 'uname -m' for Unix and Linux platform detection
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if (NOT CRYPTOPP_CROSS_COMPILE)
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set (UNAME_CMD "uname")
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set (UNAME_ARG "-m")
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execute_process(COMMAND ${UNAME_CMD} ${UNAME_ARG}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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RESULT_VARIABLE UNAME_RESULT
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OUTPUT_VARIABLE UNAME_MACHINE)
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string(REGEX REPLACE "\n$" "" UNAME_MACHINE "${UNAME_MACHINE}")
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endif()
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if(WINDOWS_STORE OR WINDOWS_PHONE)
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if("${CMAKE_SYSTEM_VERSION}" MATCHES "10\\.0.*")
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SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D\"_WIN32_WINNT=0x0A00\"" )
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endif()
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SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /FI\"winapifamily.h\"" )
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endif()
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# Enable PIC for all targets except Windows and 32-bit x86.
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# Avoid on 32-bit x86 due to register pressures.
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if ((NOT CRYPTOPP_CROSS_COMPILE) AND (NOT (WINDOWS OR WINDOWS_STORE OR WINDOWS_PHONE)))
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# Use Regex; match i386, i486, i586 and i686
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if (NOT (${UNAME_MACHINE} MATCHES "i.86"))
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SET(CMAKE_POSITION_INDEPENDENT_CODE 1)
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endif()
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endif()
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# Link is driven through the compiler, but CXXFLAGS are not used. Also see
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# http://public.kitware.com/pipermail/cmake/2003-June/003967.html
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if (NOT (WINDOWS OR WINDOWS_STORE OR WINDOWS_PHONE))
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SET(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_FLAGS}")
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endif()
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#============================================================================
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# Sources & headers
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#============================================================================
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# Library headers
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file(GLOB cryptopp_HEADERS cryptopp/*.h)
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# Library sources.
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# These have been trimmed to include only things Citra uses. This speeds up
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# compiles and reduces the amount of compilation breakage.
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set(cryptopp_SOURCES
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# The Crypto++ readme says you should put these 3 object files first,
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# to avoid "problems associated with C++ static initialization order",
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# but doesn't actually tell what could go wrong. Better safe than sorry
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# I guess...
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cryptopp/cryptlib.cpp
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cryptopp/cpu.cpp
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cryptopp/integer.cpp
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cryptopp/algparam.cpp
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cryptopp/asn.cpp
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cryptopp/authenc.cpp
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cryptopp/base64.cpp
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cryptopp/basecode.cpp
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cryptopp/ccm.cpp
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cryptopp/crc-simd.cpp
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cryptopp/des.cpp
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cryptopp/dessp.cpp
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cryptopp/dll.cpp
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cryptopp/ec2n.cpp
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cryptopp/ecp.cpp
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cryptopp/filters.cpp
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cryptopp/fips140.cpp
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cryptopp/gcm-simd.cpp
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cryptopp/gf2n.cpp
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cryptopp/gfpcrypt.cpp
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cryptopp/hex.cpp
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cryptopp/hmac.cpp
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cryptopp/hrtimer.cpp
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cryptopp/iterhash.cpp
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cryptopp/md5.cpp
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cryptopp/misc.cpp
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cryptopp/modes.cpp
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cryptopp/mqueue.cpp
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cryptopp/nbtheory.cpp
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cryptopp/neon-simd.cpp
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cryptopp/oaep.cpp
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cryptopp/osrng.cpp
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cryptopp/ppc-simd.cpp
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cryptopp/pubkey.cpp
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cryptopp/queue.cpp
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cryptopp/randpool.cpp
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cryptopp/rdtables.cpp
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cryptopp/rijndael-simd.cpp
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cryptopp/rijndael.cpp
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cryptopp/rng.cpp
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cryptopp/sha-simd.cpp
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cryptopp/sha.cpp
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cryptopp/sse-simd.cpp
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)
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if (MINGW OR WIN32)
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list(APPEND cryptopp_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/winpipes.cpp)
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endif ()
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if(MSVC AND NOT CRYPTOPP_DISABLE_ASM)
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if(${CMAKE_GENERATOR} MATCHES ".*ARM")
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message(STATUS "Disabling ASM because ARM is specified as target platform.")
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else()
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# Note that we removed rdrand.asm. This is a workaround for the issue that rdrand.asm cannnot compiled properly
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# on MSVC. Because there is also a rdrand.S file in the submodule, CMake will specify the target path for
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# rdrand.asm as "/crytopp.dir/{Debug|Release}/cryptopp/rdrand.asm.obj". The additional target folder "cryptopp"
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# is specified because the file rdrand.asm is in the source folder "cryptopp". But MSVC assembler can't build
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# target file to an non-existing folder("cryptopp").
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list(APPEND cryptopp_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/x64dll.asm)
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list(APPEND cryptopp_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/x64masm.asm)
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# list(APPEND cryptopp_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/rdrand.asm)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/x64dll.asm PROPERTIES COMPILE_FLAGS "/D_M_X64")
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/x64masm.asm PROPERTIES COMPILE_FLAGS "/D_M_X64")
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# set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/rdrand.asm PROPERTIES COMPILE_FLAGS "/D_M_X64")
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enable_language(ASM_MASM)
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endif()
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endif()
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if ((CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND NOT CRYPTOPP_DISABLE_ASM)
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check_cxx_compiler_flag(-msse2 CRYPTOPP_HAS_MSSE2)
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check_cxx_compiler_flag(-mssse3 CRYPTOPP_HAS_MSSSE3)
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check_cxx_compiler_flag(-msse4.1 CRYPTOPP_HAS_MSSE41)
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check_cxx_compiler_flag(-msse4.2 CRYPTOPP_HAS_MSSE42)
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check_cxx_compiler_flag(-maes CRYPTOPP_HAS_MAES)
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check_cxx_compiler_flag(-mpclmul CRYPTOPP_HAS_PCLMUL)
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check_cxx_compiler_flag(-msha CRYPTOPP_HAS_MSHA)
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check_cxx_compiler_flag(-march=armv8-a+crc CRYPTOPP_HAS_ARMV8_CRC32)
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check_cxx_compiler_flag(-march=armv8-a+crypto CRYPTOPP_HAS_ARMV8_CRYPTO)
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if (CRYPTOPP_HAS_MSSE2)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/sse-simd.cpp PROPERTIES COMPILE_FLAGS "-msse2")
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endif()
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if (CRYPTOPP_HAS_MSSSE3 AND CRYPTOPP_HAS_MAES AND CRYPTOPP_HAS_PCLMUL)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/gcm-simd.cpp
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PROPERTIES COMPILE_FLAGS "-mssse3 -maes -mpclmul")
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endif()
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if (CRYPTOPP_HAS_MSSE41 AND CRYPTOPP_HAS_MAES)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/rijndael-simd.cpp PROPERTIES COMPILE_FLAGS "-msse4.1 -maes")
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endif()
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if (CRYPTOPP_HAS_MSSE42)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/crc-simd.cpp
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PROPERTIES COMPILE_FLAGS "-msse4.2")
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endif()
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if (CRYPTOPP_HAS_MSSE42 AND CRYPTOPP_HAS_MSHA)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/sha-simd.cpp PROPERTIES COMPILE_FLAGS "-msse4.2 -msha")
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endif()
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if (CRYPTOPP_HAS_ARMV8_CRC32)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/crc-simd.cpp
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PROPERTIES COMPILE_FLAGS "-march=armv8-a+crc")
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endif()
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if (CRYPTOPP_HAS_ARMV8_CRYPTO)
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set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/rijndael-simd.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/cryptopp/sha-simd.cpp
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PROPERTIES COMPILE_FLAGS "-march=armv8-a+crypto")
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endif()
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endif()
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#============================================================================
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# Compile targets
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#============================================================================
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add_library(cryptopp STATIC ${cryptopp_SOURCES})
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target_include_directories(cryptopp INTERFACE .)
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#============================================================================
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# Third-party libraries
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#============================================================================
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find_package(Threads)
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target_link_libraries(cryptopp PRIVATE ${CMAKE_THREAD_LIBS_INIT})
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if(ANDROID)
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include(AndroidNdkModules)
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android_ndk_import_module_cpufeatures()
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target_link_libraries(cryptopp PRIVATE cpufeatures)
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endif()
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