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citra/externals/cryptopp/CMakeLists.txt
pkubaj cdbd72e79c
Fix build on powerpc64le (#5947) 
After cryptopp update, build again fails.
2022-02-08 22:07:21 +05:30

450 lines
16 KiB
CMake
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# A trimmed down version of the CMakeLists.txt from noloader/cryptopp-cmake
# The differences are:
# - removed support for legacy CMake versions
# - removed support for 32-bit
# - added prefix "CRYPTOPP_OPT_" to all option names
# - disabled testing
# - disabled installation
# - disabled documentation
# - configured to build a static library only
# - adds include directories to the library target
cmake_minimum_required(VERSION 3.1)
if (POLICY CMP0048)
cmake_policy(SET CMP0048 NEW)
endif ()
project(cryptopp VERSION 8.5.0)
if (POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif ()
set(SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/cryptopp)
include(TestBigEndian)
include(GNUInstallDirs)
include(CheckCXXCompilerFlag)
set(TEST_PROG_DIR ${SRC_DIR}/TestPrograms)
set(TEST_CXX_FILE ${TEST_PROG_DIR}/test_cxx.cxx)
#============================================================================
# Settable options
#============================================================================
option(CRYPTOPP_OPT_DISABLE_ASM "Disable ASM" OFF)
option(CRYPTOPP_OPT_DISABLE_SSSE3 "Disable SSSE3" OFF)
option(CRYPTOPP_OPT_DISABLE_SSE4 "Disable SSE4" OFF)
option(CRYPTOPP_OPT_DISABLE_AESNI "Disable AES-NI" OFF)
option(CRYPTOPP_OPT_DISABLE_SHA "Disable SHA" OFF)
option(CRYPTOPP_OPT_DISABLE_AVX "Disable AVX" OFF)
option(CRYPTOPP_OPT_DISABLE_AVX2 "Disable AVX2" OFF)
#============================================================================
# Compiler options
#============================================================================
# Only set when cross-compiling, http://www.vtk.org/Wiki/CMake_Cross_Compiling
if (NOT (CMAKE_SYSTEM_VERSION AND CMAKE_SYSTEM_PROCESSOR))
set(CRYPTOPP_CROSS_COMPILE 1)
else()
set(CRYPTOPP_CROSS_COMPILE 0)
endif()
set(CRYPTOPP_COMPILE_DEFINITIONS)
set(CRYPTOPP_COMPILE_OPTIONS)
# Don't use RPATH's. The resulting binary could fail a security audit.
set(CMAKE_MACOSX_RPATH 0)
if(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
list(APPEND CRYPTOPP_COMPILE_OPTIONS -wd68 -wd186 -wd279 -wd327 -wd161 -wd3180)
endif()
if(MSVC)
# Disable C4390: empty controlled statement found: is this the intent?
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4390")
endif()
# Endianness
TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
if(IS_BIG_ENDIAN)
add_definitions(-DIS_BIG_ENDIAN)
endif()
if (CRYPTOPP_OPT_DISABLE_ASM)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_ASM)
endif ()
if (CRYPTOPP_OPT_DISABLE_SSSE3)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_SSSE3)
endif ()
if (CRYPTOPP_OPT_DISABLE_SSE4)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_SSSE4)
endif ()
if (CRYPTOPP_OPT_DISABLE_CLMUL)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_CLMUL)
endif ()
if (CRYPTOPP_OPT_DISABLE_AESNI)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_AESNI)
endif ()
if (CRYPTOPP_OPT_DISABLE_RDRAND)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_RDRAND)
endif ()
if (CRYPTOPP_OPT_DISABLE_RDSEED)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_RDSEED)
endif ()
if (CRYPTOPP_OPT_DISABLE_AVX)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_AVX)
endif ()
if (CRYPTOPP_OPT_DISABLE_AVX2)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_AVX2)
endif ()
if (CRYPTOPP_OPT_DISABLE_SHA)
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS CRYPTOPP_DISABLE_SHA)
endif ()
# We need the output 'uname -s' for Unix and Linux system detection
if (NOT CRYPTOPP_CROSS_COMPILE)
set (UNAME_CMD "uname")
set (UNAME_ARG "-s")
execute_process(COMMAND ${UNAME_CMD} ${UNAME_ARG}
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
RESULT_VARIABLE UNAME_RESULT
OUTPUT_VARIABLE UNAME_SYSTEM)
string(REGEX REPLACE "\n$" "" UNAME_SYSTEM "${UNAME_SYSTEM}")
endif()
# We need the output 'uname -m' for Unix and Linux platform detection
if (NOT CRYPTOPP_CROSS_COMPILE)
set (UNAME_CMD "uname")
set (UNAME_ARG "-m")
execute_process(COMMAND ${UNAME_CMD} ${UNAME_ARG}
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
RESULT_VARIABLE UNAME_RESULT
OUTPUT_VARIABLE UNAME_MACHINE)
string(REGEX REPLACE "\n$" "" UNAME_MACHINE "${UNAME_MACHINE}")
endif()
###############################################################################
# Try to find a Posix compatible grep and sed. Solaris, Digital Unix,
# Tru64, HP-UX and a few others need tweaking
if (EXISTS /usr/xpg4/bin/grep)
set(GREP_CMD /usr/xpg4/bin/grep)
elseif (EXISTS /usr/gnu/bin/grep)
set(GREP_CMD /usr/gnu/bin/grep)
elseif (EXISTS /usr/linux/bin/grep)
set(GREP_CMD /usr/linux/bin/grep)
else ()
set(GREP_CMD grep)
endif ()
if (EXISTS /usr/xpg4/bin/sed)
set(SED_CMD /usr/xpg4/bin/sed)
elseif (EXISTS /usr/gnu/bin/sed)
set(SED_CMD /usr/gnu/bin/sed)
elseif (EXISTS /usr/linux/bin/sed)
set(SED_CMD /usr/linux/bin/sed)
else ()
set(SED_CMD sed)
endif ()
###############################################################################
function(CheckCompileOption opt var)
CHECK_CXX_COMPILER_FLAG(${opt} ${var})
endfunction(CheckCompileOption)
function(CheckCompileLinkOption opt var prog)
if (MSVC)
# TODO: improve this...
CHECK_CXX_COMPILER_FLAG(${opt} ${var})
elseif (APPLE)
message(STATUS "Performing Test ${var}")
try_compile(COMMAND_SUCCESS ${CMAKE_BINARY_DIR} ${prog} COMPILE_DEFINITIONS ${opt})
if (COMMAND_SUCCESS)
set(${var} 1 PARENT_SCOPE)
message(STATUS "Performing Test ${var} - Success")
else ()
set(${var} 0 PARENT_SCOPE)
message(STATUS "Performing Test ${var} - Failed")
endif ()
else ()
message(STATUS "Performing Test ${var}")
try_compile(COMMAND_SUCCESS ${CMAKE_BINARY_DIR} ${prog} COMPILE_DEFINITIONS ${opt})
if (COMMAND_SUCCESS)
set(${var} 1 PARENT_SCOPE)
message(STATUS "Performing Test ${var} - Success")
else ()
set(${var} 0 PARENT_SCOPE)
message(STATUS "Performing Test ${var} - Failed")
endif ()
endif ()
endfunction(CheckCompileLinkOption)
function(AddCompileOption opt)
if ("${COMMAND_OUTPUT}" NOT STREQUAL "")
list(APPEND CRYPTOPP_COMPILE_OPTIONS "${opt}")
endif ()
endfunction(AddCompileOption)
###############################################################################
function(DumpMachine output pattern)
if (MSVC)
# CMake does not provide a generic shell/terminal mechanism
# and Microsoft environments don't know what 'sh' is.
set(${output} 0 PARENT_SCOPE)
else ()
if(CMAKE_SYSTEM_PROCESSOR MATCHES ${pattern})
set(${output} TRUE PARENT_SCOPE)
endif()
endif()
endfunction(DumpMachine)
# Thansk to Anonimal for MinGW; see http://github.com/weidai11/cryptopp/issues/466
DumpMachine(CRYPTOPP_AMD64 "(x86_64|AMD64|amd64)")
DumpMachine(CRYPTOPP_I386 "(i.86)")
DumpMachine(CRYPTOPP_MINGW64 "(w64-mingw32)|(mingw64)")
DumpMachine(CRYPTOPP_ARMV8 "(armv8|aarch64)")
###############################################################################
if(MSVC)
if(CMAKE_SYSTEM_VERSION MATCHES "10\\.0.*")
list(APPEND CRYPTOPP_COMPILE_DEFINITIONS "_WIN32_WINNT=0x0A00")
endif()
list(APPEND CRYPTOPP_COMPILE_OPTIONS /FI winapifamily.h)
endif()
# Enable PIC for all targets except Windows and 32-bit x86.
# Avoid on 32-bit x86 due to register pressures.
if ((NOT CRYPTOPP_CROSS_COMPILE) AND (NOT (WINDOWS OR WINDOWS_STORE OR WINDOWS_PHONE)))
# Use Regex; match i386, i486, i586 and i686
if (NOT (${UNAME_MACHINE} MATCHES "i.86"))
SET(CMAKE_POSITION_INDEPENDENT_CODE 1)
endif()
endif()
# Link is driven through the compiler, but CXXFLAGS are not used. Also see
# http://public.kitware.com/pipermail/cmake/2003-June/003967.html
if (NOT (WINDOWS OR WINDOWS_STORE OR WINDOWS_PHONE))
SET(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_FLAGS}")
endif()
#============================================================================
# Sources & headers
#============================================================================
# Library headers
file(GLOB cryptopp_HEADERS ${SRC_DIR}/*.h)
# Remove headers used to build test suite
list(REMOVE_ITEM cryptopp_HEADERS
${SRC_DIR}/bench.h
${SRC_DIR}/validate.h
)
# Library sources.
# These have been trimmed to include only things Citra uses. This speeds up
# compiles and reduces the amount of compilation breakage.
set(cryptopp_SOURCES
# The Crypto++ readme says you should put these 3 object files first,
# to avoid "problems associated with C++ static initialization order",
# but doesn't actually tell what could go wrong. Better safe than sorry
# I guess...
${SRC_DIR}/cryptlib.cpp
${SRC_DIR}/cpu.cpp
${SRC_DIR}/integer.cpp
${SRC_DIR}/algparam.cpp
${SRC_DIR}/allocate.cpp
${SRC_DIR}/asn.cpp
${SRC_DIR}/authenc.cpp
${SRC_DIR}/base64.cpp
${SRC_DIR}/basecode.cpp
${SRC_DIR}/ccm.cpp
${SRC_DIR}/crc_simd.cpp
${SRC_DIR}/des.cpp
${SRC_DIR}/dessp.cpp
${SRC_DIR}/dll.cpp
${SRC_DIR}/ec2n.cpp
${SRC_DIR}/ecp.cpp
${SRC_DIR}/filters.cpp
${SRC_DIR}/fips140.cpp
${SRC_DIR}/gcm_simd.cpp
${SRC_DIR}/gf2n_simd.cpp
${SRC_DIR}/gf2n.cpp
${SRC_DIR}/gfpcrypt.cpp
${SRC_DIR}/hex.cpp
${SRC_DIR}/hmac.cpp
${SRC_DIR}/hrtimer.cpp
${SRC_DIR}/iterhash.cpp
${SRC_DIR}/md5.cpp
${SRC_DIR}/misc.cpp
${SRC_DIR}/modes.cpp
${SRC_DIR}/mqueue.cpp
${SRC_DIR}/nbtheory.cpp
${SRC_DIR}/neon_simd.cpp
${SRC_DIR}/oaep.cpp
${SRC_DIR}/osrng.cpp
${SRC_DIR}/ppc_power7.cpp
${SRC_DIR}/ppc_power8.cpp
${SRC_DIR}/ppc_power9.cpp
${SRC_DIR}/ppc_simd.cpp
${SRC_DIR}/pubkey.cpp
${SRC_DIR}/queue.cpp
${SRC_DIR}/randpool.cpp
${SRC_DIR}/rdtables.cpp
${SRC_DIR}/rijndael_simd.cpp
${SRC_DIR}/rijndael.cpp
${SRC_DIR}/rng.cpp
${SRC_DIR}/sha_simd.cpp
${SRC_DIR}/sha.cpp
${SRC_DIR}/sse_simd.cpp
)
if(ANDROID)
include_directories(${ANDROID_NDK}/sources/android/cpufeatures)
list(APPEND cryptopp_SOURCES ${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c)
endif()
set(cryptopp_SOURCES_ASM)
if (MSVC AND NOT DISABLE_ASM)
if (${CMAKE_GENERATOR} MATCHES ".*ARM")
message(STATUS "Disabling ASM because ARM is specified as target platform.")
else ()
enable_language(ASM_MASM)
list(APPEND cryptopp_SOURCES_ASM
${SRC_DIR}/rdrand.asm
${SRC_DIR}/rdseed.asm
)
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
list(APPEND cryptopp_SOURCES_ASM
${SRC_DIR}/x64dll.asm
${SRC_DIR}/x64masm.asm
)
set_source_files_properties(${cryptopp_SOURCES_ASM} PROPERTIES COMPILE_DEFINITIONS "_M_X64")
else ()
set_source_files_properties(${cryptopp_SOURCES_ASM} PROPERTIES COMPILE_DEFINITIONS "_M_X86" COMPILE_FLAGS "/safeseh")
endif ()
set_source_files_properties(${cryptopp_SOURCES_ASM} PROPERTIES LANGUAGE ASM_MASM)
endif ()
endif ()
#============================================================================
# Architecture flags
#============================================================================
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Intel" OR CMAKE_CXX_COMPILER MATCHES "xlC")
if (CRYPTOPP_AMD64 OR CRYPTOPP_I386)
CheckCompileLinkOption("-msse2" CRYPTOPP_IA32_SSE2
"${TEST_PROG_DIR}/test_x86_sse2.cxx")
CheckCompileLinkOption("-mssse3" CRYPTOPP_IA32_SSSE3
"${TEST_PROG_DIR}/test_x86_ssse3.cxx")
CheckCompileLinkOption("-msse4.1" CRYPTOPP_IA32_SSE41
"${TEST_PROG_DIR}/test_x86_sse41.cxx")
CheckCompileLinkOption("-msse4.2" CRYPTOPP_IA32_SSE42
"${TEST_PROG_DIR}/test_x86_sse42.cxx")
CheckCompileLinkOption("-mssse3 -mpclmul" CRYPTOPP_IA32_CLMUL
"${TEST_PROG_DIR}/test_x86_clmul.cxx")
CheckCompileLinkOption("-msse4.1 -maes" CRYPTOPP_IA32_AES
"${TEST_PROG_DIR}/test_x86_aes.cxx")
CheckCompileLinkOption("-mavx" CRYPTOPP_IA32_AVX
"${TEST_PROG_DIR}/test_x86_avx.cxx")
CheckCompileLinkOption("-mavx2" CRYPTOPP_IA32_AVX2
"${TEST_PROG_DIR}/test_x86_avx2.cxx")
CheckCompileLinkOption("-msse4.2 -msha" CRYPTOPP_IA32_SHA
"${TEST_PROG_DIR}/test_x86_sha.cxx")
if (EXISTS "${TEST_PROG_DIR}/test_asm_mixed.cxx")
CheckCompileLinkOption("" CRYPTOPP_MIXED_ASM
"${TEST_PROG_DIR}/test_asm_mixed.cxx")
else ()
CheckCompileLinkOption("" CRYPTOPP_MIXED_ASM
"${TEST_PROG_DIR}/test_mixed_asm.cxx")
endif ()
if (NOT CRYPTOPP_MIXED_ASM)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_MIXED_ASM")
endif ()
if (NOT CRYPTOPP_IA32_SSE2 AND NOT CRYPTOPP_DISABLE_ASM)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_ASM")
elseif (CRYPTOPP_IA32_SSE2 AND NOT CRYPTOPP_DISABLE_ASM)
set_source_files_properties(${SRC_DIR}/sse_simd.cpp PROPERTIES COMPILE_FLAGS "-msse2")
endif ()
if (NOT CRYPTOPP_IA32_SSSE3 AND NOT CRYPTOPP_DISABLE_SSSE3)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_SSSE3")
elseif (CRYPTOPP_IA32_SSSE3 AND NOT CRYPTOPP_DISABLE_SSSE3)
if (NOT CRYPTOPP_IA32_SSE41 AND NOT CRYPTOPP_DISABLE_SSE4)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_SSE4")
endif ()
if (NOT CRYPTOPP_IA32_SSE42 AND NOT CRYPTOPP_DISABLE_SSE4)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_SSE4")
elseif (CRYPTOPP_IA32_SSE42 AND NOT CRYPTOPP_DISABLE_SSE4)
set_source_files_properties(${SRC_DIR}/crc_simd.cpp PROPERTIES COMPILE_FLAGS "-msse4.2")
if (NOT CRYPTOPP_IA32_CLMUL AND NOT CRYPTOPP_DISABLE_CLMUL)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_CLMUL")
elseif (CRYPTOPP_IA32_CLMUL AND NOT CRYPTOPP_DISABLE_CLMUL)
set_source_files_properties(${SRC_DIR}/gcm_simd.cpp PROPERTIES COMPILE_FLAGS "-mssse3 -mpclmul")
set_source_files_properties(${SRC_DIR}/gf2n_simd.cpp PROPERTIES COMPILE_FLAGS "-mpclmul")
endif ()
if (NOT CRYPTOPP_IA32_AES AND NOT CRYPTOPP_DISABLE_AES)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_AESNI")
elseif (CRYPTOPP_IA32_AES AND NOT CRYPTOPP_DISABLE_AES)
set_source_files_properties(${SRC_DIR}/rijndael_simd.cpp PROPERTIES COMPILE_FLAGS "-msse4.1 -maes")
endif ()
if (NOT CRYPTOPP_IA32_AVX2 AND NOT CRYPTOPP_DISABLE_AVX2)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_AVX2")
endif ()
if (NOT CRYPTOPP_IA32_SHA AND NOT CRYPTOPP_DISABLE_SHA)
list(APPEND CRYPTOPP_COMPILE_OPTIONS "-DCRYPTOPP_DISABLE_SHANI")
elseif (CRYPTOPP_IA32_SHA AND NOT CRYPTOPP_DISABLE_SHA)
set_source_files_properties(${SRC_DIR}/sha_simd.cpp PROPERTIES COMPILE_FLAGS "-msse4.2 -msha")
endif ()
endif ()
endif ()
endif ()
endif ()
#============================================================================
# Compile targets
#============================================================================
set(cryptopp_LIBRARY_SOURCES ${cryptopp_SOURCES_ASM})
list(APPEND cryptopp_LIBRARY_SOURCES ${cryptopp_SOURCES})
add_library(cryptopp STATIC ${cryptopp_LIBRARY_SOURCES})
target_compile_definitions(cryptopp PUBLIC ${CRYPTOPP_COMPILE_DEFINITIONS})
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${GCC_COVERAGE_COMPILE_FLAGS}")
target_include_directories(cryptopp INTERFACE .)
#============================================================================
# Third-party libraries
#============================================================================
find_package(Threads)
target_link_libraries(cryptopp PRIVATE ${CMAKE_THREAD_LIBS_INIT})
if(ANDROID)
include(AndroidNdkModules)
android_ndk_import_module_cpufeatures()
target_link_libraries(cryptopp PRIVATE cpufeatures)
endif()
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