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RandomX/CMakeLists.txt

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# Copyright (c) 2019, The Monero Project
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this list of
# conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
# of conditions and the following disclaimer in the documentation and/or other
# materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its contributors may be
# used to endorse or promote products derived from this software without specific
# prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cmake_minimum_required(VERSION 2.8.7)
project(RandomX)
set(randomx_sources
src/aes_hash.cpp
src/argon2_ref.c
src/argon2_ssse3.c
src/argon2_avx2.c
src/bytecode_machine.cpp
src/cpu.cpp
src/dataset.cpp
src/soft_aes.cpp
src/virtual_memory.cpp
src/vm_interpreted.cpp
src/allocator.cpp
src/assembly_generator_x86.cpp
src/instruction.cpp
src/randomx.cpp
src/superscalar.cpp
src/vm_compiled.cpp
src/vm_interpreted_light.cpp
src/argon2_core.c
src/blake2_generator.cpp
src/instructions_portable.cpp
src/reciprocal.c
src/virtual_machine.cpp
src/vm_compiled_light.cpp
src/blake2/blake2b.c)
if(NOT ARCH_ID)
# allow cross compiling
if(CMAKE_SYSTEM_PROCESSOR STREQUAL "")
set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR})
endif()
string(TOLOWER "${CMAKE_SYSTEM_PROCESSOR}" ARCH_ID)
endif()
if(NOT ARM_ID)
set(ARM_ID "${ARCH_ID}")
endif()
if(NOT ARCH)
set(ARCH "default")
endif()
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release)
message(STATUS "Setting default build type: ${CMAKE_BUILD_TYPE}")
endif()
include(CheckCXXCompilerFlag)
include(CheckCCompilerFlag)
function(add_flag flag)
string(REPLACE "-" "_" supported_cxx ${flag}_cxx)
check_cxx_compiler_flag(${flag} ${supported_cxx})
if(${${supported_cxx}})
message(STATUS "Setting CXX flag ${flag}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}" PARENT_SCOPE)
endif()
string(REPLACE "-" "_" supported_c ${flag}_c)
check_c_compiler_flag(${flag} ${supported_c})
if(${${supported_c}})
message(STATUS "Setting C flag ${flag}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}" PARENT_SCOPE)
endif()
endfunction()
# x86-64
if(ARCH_ID STREQUAL "x86_64" OR ARCH_ID STREQUAL "x86-64" OR ARCH_ID STREQUAL "amd64")
list(APPEND randomx_sources
src/jit_compiler_x86.cpp)
if(MSVC)
enable_language(ASM_MASM)
list(APPEND randomx_sources src/jit_compiler_x86_static.asm)
set_property(SOURCE src/jit_compiler_x86_static.asm PROPERTY LANGUAGE ASM_MASM)
set_source_files_properties(src/argon2_avx2.c COMPILE_FLAGS /arch:AVX2)
add_custom_command(OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/src/asm/configuration.asm
COMMAND powershell -ExecutionPolicy Bypass -File h2inc.ps1 ..\\src\\configuration.h > ..\\src\\asm\\configuration.asm SET ERRORLEVEL = 0
COMMENT "Generating configuration.asm at ${CMAKE_CURRENT_SOURCE_DIR}"
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/vcxproj)
add_custom_target(generate-asm
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/src/asm/configuration.asm)
else()
list(APPEND randomx_sources src/jit_compiler_x86_static.S)
# cheat because cmake and ccache hate each other
set_property(SOURCE src/jit_compiler_x86_static.S PROPERTY LANGUAGE C)
set_property(SOURCE src/jit_compiler_x86_static.S PROPERTY XCODE_EXPLICIT_FILE_TYPE sourcecode.asm)
if(ARCH STREQUAL "native")
add_flag("-march=native")
else()
# default build has hardware AES enabled (software AES can be selected at runtime)
add_flag("-maes")
check_c_compiler_flag(-mssse3 HAVE_SSSE3)
if(HAVE_SSSE3)
set_source_files_properties(src/argon2_ssse3.c COMPILE_FLAGS -mssse3)
endif()
check_c_compiler_flag(-mavx2 HAVE_AVX2)
if(HAVE_AVX2)
set_source_files_properties(src/argon2_avx2.c COMPILE_FLAGS -mavx2)
endif()
endif()
endif()
endif()
# PowerPC
if(ARCH_ID STREQUAL "ppc64" OR ARCH_ID STREQUAL "ppc64le")
if(ARCH STREQUAL "native")
add_flag("-mcpu=native")
endif()
# PowerPC AES requires ALTIVEC (POWER7+), so it cannot be enabled in the default build
endif()
# ARMv8
if(ARM_ID STREQUAL "aarch64" OR ARM_ID STREQUAL "arm64" OR ARM_ID STREQUAL "armv8-a")
list(APPEND randomx_sources
src/jit_compiler_a64_static.S
src/jit_compiler_a64.cpp)
# cheat because cmake and ccache hate each other
set_property(SOURCE src/jit_compiler_a64_static.S PROPERTY LANGUAGE C)
set_property(SOURCE src/jit_compiler_a64_static.S PROPERTY XCODE_EXPLICIT_FILE_TYPE sourcecode.asm)
# not sure if this check is needed
include(CheckIncludeFile)
check_include_file(asm/hwcap.h HAVE_HWCAP)
if(HAVE_HWCAP)
add_definitions(-DHAVE_HWCAP)
endif()
if(ARCH STREQUAL "native")
add_flag("-march=native")
else()
# default build has hardware AES enabled (software AES can be selected at runtime)
add_flag("-march=armv8-a+crypto")
endif()
endif()
set(RANDOMX_INCLUDE "${CMAKE_CURRENT_SOURCE_DIR}/src" CACHE STRING "RandomX Include path")
add_library(randomx ${randomx_sources})
if(TARGET generate-asm)
add_dependencies(randomx generate-asm)
endif()
set_property(TARGET randomx PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET randomx PROPERTY CXX_STANDARD 11)
set_property(TARGET randomx PROPERTY CXX_STANDARD_REQUIRED ON)
set_property(TARGET randomx PROPERTY PUBLIC_HEADER src/randomx.h)
include(GNUInstallDirs)
install(TARGETS randomx
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
add_executable(randomx-tests
src/tests/tests.cpp)
target_link_libraries(randomx-tests
PRIVATE randomx)
set_property(TARGET randomx-tests PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET randomx-tests PROPERTY CXX_STANDARD 11)
add_executable(randomx-codegen
src/tests/code-generator.cpp)
target_link_libraries(randomx-codegen
PRIVATE randomx)
set_property(TARGET randomx-codegen PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET randomx-codegen PROPERTY CXX_STANDARD 11)
if(NOT Threads_FOUND AND UNIX AND NOT APPLE)
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads)
endif()
add_executable(randomx-benchmark
src/tests/benchmark.cpp
src/tests/affinity.cpp)
target_link_libraries(randomx-benchmark
PRIVATE randomx
PRIVATE ${CMAKE_THREAD_LIBS_INIT})
include(CheckCXXSourceCompiles)
check_cxx_source_compiles("
#include <cstdint>
#include <atomic>
int main() {
std::atomic<uint64_t> a;
a.is_lock_free();
}" HAVE_CXX_ATOMICS)
if(NOT HAVE_CXX_ATOMICS)
target_link_libraries(randomx-benchmark
PRIVATE "atomic")
endif()
set_property(TARGET randomx-benchmark PROPERTY POSITION_INDEPENDENT_CODE ON)
set_property(TARGET randomx-benchmark PROPERTY CXX_STANDARD 11)