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* Use cmake for building * CMakeLists.txt modified to support full standalone build * added support for ARCH=native builds * added PowerPC flags * added ARMv8 flags * check for x86 AES-NI at compile time
176 lines
5.6 KiB
CMake
176 lines
5.6 KiB
CMake
# Copyright (c) 2019, The Monero Project
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other
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# materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be
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# used to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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cmake_minimum_required(VERSION 2.8.7)
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set (randomx_sources
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src/aes_hash.cpp
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src/argon2_ref.c
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src/bytecode_machine.cpp
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src/dataset.cpp
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src/soft_aes.cpp
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src/virtual_memory.cpp
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src/vm_interpreted.cpp
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src/allocator.cpp
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src/assembly_generator_x86.cpp
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src/instruction.cpp
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src/randomx.cpp
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src/superscalar.cpp
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src/vm_compiled.cpp
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src/vm_interpreted_light.cpp
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src/argon2_core.c
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src/blake2_generator.cpp
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src/instructions_portable.cpp
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src/reciprocal.c
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src/virtual_machine.cpp
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src/vm_compiled_light.cpp
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src/blake2/blake2b.c)
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if(NOT ARCH_ID)
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# allow cross compiling
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL "")
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set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR})
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endif()
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string(TOLOWER "${CMAKE_SYSTEM_PROCESSOR}" ARCH_ID)
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endif()
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if(NOT ARM_ID)
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set(ARM_ID "${ARCH_ID}")
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endif()
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if(NOT ARCH)
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set(ARCH "default")
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endif()
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release)
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message(STATUS "Setting default build type: ${CMAKE_BUILD_TYPE}")
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endif()
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include(CheckCXXCompilerFlag)
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include(CheckCCompilerFlag)
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function(add_flag flag)
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string(REPLACE "-" "_" supported_cxx ${flag}_cxx)
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check_cxx_compiler_flag(${flag} ${supported_cxx})
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if(${${supported_cxx}})
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message(STATUS "Setting CXX flag ${flag}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}" PARENT_SCOPE)
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endif()
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string(REPLACE "-" "_" supported_c ${flag}_c)
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check_c_compiler_flag(${flag} ${supported_c})
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if(${${supported_c}})
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message(STATUS "Setting C flag ${flag}")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}" PARENT_SCOPE)
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endif()
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endfunction()
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# x86-64
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if (ARCH_ID STREQUAL "x86_64" OR ARCH_ID STREQUAL "x86-64" OR ARCH_ID STREQUAL "amd64")
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list(APPEND randomx_sources
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src/jit_compiler_x86_static.S
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src/jit_compiler_x86.cpp)
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# cheat because cmake and ccache hate each other
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set_property(SOURCE src/jit_compiler_x86_static.S PROPERTY LANGUAGE C)
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if(ARCH STREQUAL "native")
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add_flag("-march=native")
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else()
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# default build has hardware AES enabled (software AES can be selected at runtime)
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add_flag("-maes")
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endif()
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endif()
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# PowerPC
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if (ARCH_ID STREQUAL "ppc64" OR ARCH_ID STREQUAL "ppc64le")
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if(ARCH STREQUAL "native")
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add_flag("-mcpu=native")
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endif()
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# PowerPC AES requires ALTIVEC (POWER7+), so it cannot be enabled in the default build
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endif()
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# ARMv8
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if (ARM_ID STREQUAL "aarch64" OR ARM_ID STREQUAL "arm64" OR ARM_ID STREQUAL "armv8-a")
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if(ARCH STREQUAL "native")
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add_flag("-march=native")
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else()
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# default build has hardware AES enabled (software AES can be selected at runtime)
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add_flag("-march=armv8-a+crypto")
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endif()
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endif()
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set(RANDOMX_INCLUDE "${CMAKE_CURRENT_SOURCE_DIR}/src" CACHE STRING "RandomX Include path")
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add_library(randomx
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${randomx_sources})
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set_property(TARGET randomx PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET randomx PROPERTY CXX_STANDARD 11)
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set_property(TARGET randomx PROPERTY CXX_STANDARD_REQUIRED ON)
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add_executable(randomx-tests
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src/tests/tests.cpp)
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target_link_libraries(randomx-tests
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PRIVATE randomx)
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set_property(TARGET randomx-tests PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET randomx-tests PROPERTY CXX_STANDARD 11)
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add_executable(randomx-codegen
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src/tests/code-generator.cpp)
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target_link_libraries(randomx-codegen
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PRIVATE randomx)
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set_property(TARGET randomx-codegen PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET randomx-codegen PROPERTY CXX_STANDARD 11)
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if (NOT Threads_FOUND AND UNIX AND NOT APPLE)
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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find_package(Threads)
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endif()
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add_executable(randomx-benchmark
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src/tests/benchmark.cpp
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src/tests/affinity.cpp)
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target_link_libraries(randomx-benchmark
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PRIVATE randomx
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PRIVATE ${CMAKE_THREAD_LIBS_INIT})
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include(CheckCXXSourceCompiles)
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check_cxx_source_compiles("
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#include <cstdint>
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#include <atomic>
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int main() {
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std::atomic<uint64_t> a;
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a.is_lock_free();
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}" HAVE_CXX_ATOMICS)
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if(NOT HAVE_CXX_ATOMICS)
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target_link_libraries(randomx-benchmark
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PRIVATE "atomic")
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endif()
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set_property(TARGET randomx-benchmark PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET randomx-benchmark PROPERTY CXX_STANDARD 11)
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