CMakeLists.txt

#####################################################################################
# The MIT License (MIT)
#
# Copyright (c) 2015-2022 Advanced Micro Devices, Inc. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#####################################################################################
cmake_minimum_required(VERSION 3.5)

if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
    message(FATAL_ERROR "The binary and source directroy cannot be the same")
endif()

# This has to be initialized before the project() command appears
# Set the default of CMAKE_BUILD_TYPE to be release, unless user specifies with -D.  MSVC_IDE does not use CMAKE_BUILD_TYPE
if( NOT MSVC_IDE AND NOT CMAKE_BUILD_TYPE )
    set( CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel." )
endif()

# Setup valid strings for build type
if (NOT CMAKE_CONFIGURATION_TYPES)
    set(CMAKE_CONFIGURATION_TYPES "Debug;Release;RelWithDebInfo;MinSizeRel" CACHE STRING "Configs")
endif()
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS ${CMAKE_CONFIGURATION_TYPES})

# Default installation path
if(WIN32)
    set(CMAKE_INSTALL_PREFIX "/opt/rocm/x86_64-w64-mingw32" CACHE PATH "")
else()
    set(CMAKE_INSTALL_PREFIX "/opt/rocm" CACHE PATH "")
endif()

# Determine UNIX distribution
if(NOT WIN32)
    file(READ "/etc/os-release" ETC_ISSUE)
    string(REGEX MATCH "Debian|Ubuntu|CentOS|RHEL|SLES" DIST ${ETC_ISSUE})

    if (DIST STREQUAL "Debian")
        message(STATUS "Debian OS detected!")
    elseif(DIST STREQUAL "Ubuntu")
        message(STATUS "Ubuntu OS detected!")
    elseif(DIST STREQUAL "CentOS")
        message(STATUS "CENTOS detected!")
    elseif(DIST STREQUAL "Red Hat")
        message(STATUS "Red Hat detected!")
    elseif(DIST STREQUAL "SUSE")
        message(STATUS "SLES detected!")
    endif()
endif()

set(CMAKE_BUILD_RPATH "${CMAKE_BINARY_DIR}/lib")

project(migraphx)
find_package(ROCM REQUIRED)

find_path(HALF_INCLUDE_DIR half.hpp PATH_SUFFIXES half)
if (NOT HALF_INCLUDE_DIR)
    message(FATAL_ERROR "Could not find half.hpp - Please check that the install path of half.hpp has been added to CMAKE_PREFIX_PATH")
else()
	message(STATUS "half.hpp is at ${HALF_INCLUDE_DIR}")
endif()

include(CheckTypeSize)
set(CMAKE_REQUIRED_INCLUDES ${HALF_INCLUDE_DIR})
set(CMAKE_EXTRA_INCLUDE_FILES half.hpp)
check_type_size("half_float::detail::expr" HALF_EXPR LANGUAGE CXX)
set(CMAKE_REQUIRED_INCLUDES)
set(CMAKE_EXTRA_INCLUDE_FILES)

include(ROCMSetupVersion)

option(BUILD_DEV "Build for development purpose only" OFF)

rocm_setup_version(VERSION 2.6.0)
set(MIGRAPHX_SO_VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})

option( BUILD_SHARED_LIBS "Build as a shared library" ON )

include(CheckCXXCompilerFlag)
check_cxx_compiler_flag("--cuda-host-only -x hip" HAS_HIP)
if(HAS_HIP)
    message(STATUS "Enable gpu backend")
    set(MIGRAPHX_ENABLE_GPU On CACHE BOOL "")
else()
    set(MIGRAPHX_ENABLE_GPU Off CACHE BOOL "")
endif()

# Disable cpu backend by default
set(MIGRAPHX_ENABLE_CPU Off CACHE BOOL "")

# Disable fpga backend by default
set(MIGRAPHX_ENABLE_FPGA Off CACHE BOOL "")

set(CMAKE_CXX_STANDARD_DEFAULT "")
add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-std=c++17>)

if(${CMAKE_VERSION} VERSION_LESS "3.12.0")
    set(CONFIGURE_DEPENDS)
else()
    set(CONFIGURE_DEPENDS CONFIGURE_DEPENDS)
endif()

list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
include(EnableCompilerWarnings)
include(ROCMClangTidy)
if(CMAKE_CXX_COMPILER MATCHES ".*clang\\+\\+")
    set(MIGRAPHX_TIDY_ERRORS ERRORS * -readability-inconsistent-declaration-parameter-name)
# Enable tidy on hip
elseif(MIGRAPHX_ENABLE_GPU)
    set(MIGRAPHX_TIDY_ERRORS ALL)
endif()
rocm_enable_clang_tidy(
    CHECKS
        boost-*
        bugprone-*
        cert-*
        clang-analyzer-*
        clang-diagnostic-*
        cppcoreguidelines-*
        google-*
        hicpp-multiway-paths-covered
        hicpp-signed-bitwise
        llvm-namespace-comment
        misc-*
	-misc-confusable-identifiers
        modernize-*
        performance-*
        readability-*
        -bugprone-easily-swappable-parameters
        -bugprone-implicit-widening-of-multiplication-result
        -bugprone-macro-parentheses
        -bugprone-signed-char-misuse
        # Disable the aliased reserved identifiers
        -cert-dcl37-c
        -cert-dcl51-cpp
        -cert-err33-c
        -cert-str34-c
        # Disable all alpha checks by default
        -clang-analyzer-alpha*
        # Enable some alpha checks
        clang-analyzer-alpha.core.CallAndMessageUnInitRefArg
        clang-analyzer-alpha.core.Conversion
        clang-analyzer-alpha.core.IdenticalExpr
        clang-analyzer-alpha.core.PointerArithm
        clang-analyzer-alpha.core.PointerSub
        clang-analyzer-alpha.core.TestAfterDivZero
        clang-analyzer-alpha.cplusplus.InvalidIterator
        clang-analyzer-alpha.cplusplus.IteratorRange
        clang-analyzer-alpha.cplusplus.MismatchedIterator
        clang-analyzer-alpha.cplusplus.MisusedMovedObject
        -clang-analyzer-optin.performance.Padding
        -clang-diagnostic-deprecated-declarations
        -clang-diagnostic-extern-c-compat
        -clang-diagnostic-disabled-macro-expansion
        -clang-diagnostic-unused-command-line-argument
        -cppcoreguidelines-explicit-virtual-functions
        -cppcoreguidelines-init-variables
        -cppcoreguidelines-pro-bounds-array-to-pointer-decay
        -cppcoreguidelines-pro-bounds-constant-array-index
        -cppcoreguidelines-pro-bounds-pointer-arithmetic
        -cppcoreguidelines-pro-type-member-init
        -cppcoreguidelines-pro-type-reinterpret-cast
        -cppcoreguidelines-pro-type-union-access
        -cppcoreguidelines-pro-type-vararg
        -cppcoreguidelines-special-member-functions
        -cppcoreguidelines-virtual-class-destructor
        -google-readability-*
        -google-runtime-int
        -google-runtime-references
        -misc-macro-parentheses
        -misc-no-recursion
        -modernize-concat-nested-namespaces
        -modernize-pass-by-value
        -modernize-use-default-member-init
        -modernize-use-nodiscard
        -modernize-use-override
        -modernize-use-trailing-return-type
        -modernize-use-transparent-functors
        -performance-type-promotion-in-math-fn
        -readability-braces-around-statements
        -readability-convert-member-functions-to-static
        -readability-else-after-return
        -readability-function-cognitive-complexity
        -readability-identifier-length
        -readability-named-parameter
        -readability-redundant-string-init
        -readability-suspicious-call-argument
        -readability-uppercase-literal-suffix
        -*-avoid-c-arrays
        -*-explicit-constructor
        -*-magic-numbers
        -*-narrowing-conversions
        -*-non-private-member-variables-in-classes
        -*-use-auto
        -*-use-emplace
        -*-use-equals-default
    ${MIGRAPHX_TIDY_ERRORS}
    HEADER_FILTER
        ".*hpp"
    EXTRA_ARGS
        -UNDEBUG
        -DMIGRAPHX_USE_CLANG_TIDY
        "-Dmain\\\\(...\\\\)=main\\\\(__VA_ARGS__\\\\) // NOLINT"
    CLANG_ARGS
        -analyzer-max-loop 10
        -analyzer-inline-max-stack-depth 10
        -analyzer-config optin.cplusplus.UninitializedObject:Pedantic=true
        -analyzer-config widen-loops=true
        -analyzer-config unroll-loops=true
        -analyzer-config cfg-lifetime=true
        -analyzer-config cfg-scopes=true
)
include(ROCMCppCheck)
rocm_enable_cppcheck(
    CHECKS
        warning
        style
        performance
        portability
    SUPPRESS
        ConfigurationNotChecked
        unmatchedSuppression
        unusedFunction
        ctuPointerArith
        noExplicitConstructor
        passedByValue
        unusedStructMember
        functionStatic
        functionConst
        shadowFunction
        shadowVar
        shadowVariable
        unsafeClassDivZero
        definePrefix:*test/include/test.hpp
        ctuOneDefinitionRuleViolation:*test/*
        useSmartPointer:*src/api/api.cpp
        useSmartPointer:*make_shared_array.hpp
        constParameter:*src/targets/gpu/*.cpp
        constParameter:*src/targets/gpu/*.hpp
        # Suppress mlir_conv.cpp since this file will be deleted
        *:*src/targets/gpu/mlir_conv.cpp
    FORCE
    INCONCLUSIVE
    RULE_FILE
        ${CMAKE_CURRENT_SOURCE_DIR}/cppcheck.rules
    SOURCES
        examples/
        src/
        test/
    INCLUDE
        ${CMAKE_CURRENT_SOURCE_DIR}/src/include
        ${CMAKE_CURRENT_SOURCE_DIR}/src/targets/cpu/include
        ${CMAKE_CURRENT_SOURCE_DIR}/src/targets/gpu/include
        ${CMAKE_CURRENT_SOURCE_DIR}/src/targets/gpu/device/include
        ${CMAKE_CURRENT_SOURCE_DIR}/src/targets/gpu/kernels/include
        ${CMAKE_CURRENT_SOURCE_DIR}/test/include
    DEFINE
        CPPCHECK=1
        __device__=
        __host__=
        __global__=
)

enable_testing()

include(ROCMCreatePackage)

set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lib)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lib)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin)
add_subdirectory(src)
add_subdirectory(doc)
add_subdirectory(test)
add_subdirectory(tools)

set(DEST_DIR ${CMAKE_BINARY_DIR})
file(GLOB backend_files ${CMAKE_SOURCE_DIR}/src/py/backend/*.py)
file(MAKE_DIRECTORY ${DEST_DIR}/lib/onnx_migraphx)
foreach(py_file ${backend_files})
    configure_file(${py_file} ${DEST_DIR}/lib/onnx_migraphx/. COPYONLY)
endforeach(py_file)
configure_file(${CMAKE_SOURCE_DIR}/test/py/onnx_backend_test.py ${DEST_DIR}/onnx_backend_test.py COPYONLY)

rocm_create_package(
    NAME MIGraphX
    DESCRIPTION "AMD's graph optimizer"
    MAINTAINER "AMDMIGraphX Maintainer <migraphx-lib.support@amd.com>"
    LDCONFIG
    PTH
    DEPENDS miopen-hip rocblas hip-rocclr hip-base half libtbb2
)