Files
rocm-systems/cmake/rocprofiler_build_settings.cmake
T
Jonathan R. Madsen ad48201912 SDK: create CMake option for strict checks on CPU vs. GPU timestamps (#1159)
* SDK: create CMake option for strict checks on CPU vs. GPU timestamps

- Configurating CMake with `ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS=ON` will enable fatal errors if dispatch/memcpy timestamps on GPU are outside of the start/end time from the CPU
- `ROCPROFIELR_BUILD_CI_STRICT_TIMESTAMPS` defaults to the value of `ROCPROFILER_BUILD_CI`

* Formatting

* Disable async_copy frequency scaling

* Disable profiling dispatch time frequency scaling

* Support runtime configuration via env variables

- ROCPROFILER_CI_FREQ_SCALE_TIMESTAMPS env variable will enable scaling the timestamps based on the hsa timestamp period
- ROCPROFILER_CI_STRICT_TIMESTAMPS env variable will enable strict timestamp checks
  - when cmake is configured with ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS=ON, this env variable defaults to true

* ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS defaults to OFF

* Update cmake-target

* Common tracing::adjust_profiling_time

---------

Co-authored-by: Gopesh Bhardwaj <gopesh.bhardwaj@amd.com>
2024-11-01 23:12:51 -05:00

214 sor
8.0 KiB
CMake

# ########################################################################################
#
# Handles the build settings
#
# ########################################################################################
include_guard(DIRECTORY)
include(GNUInstallDirs)
include(FindPackageHandleStandardArgs)
include(rocprofiler_compilers)
include(rocprofiler_utilities)
target_compile_definitions(rocprofiler-sdk-build-flags INTERFACE $<$<CONFIG:DEBUG>:DEBUG>)
if(ROCPROFILER_BUILD_CI)
rocprofiler_target_compile_definitions(rocprofiler-sdk-build-flags
INTERFACE ROCPROFILER_CI)
endif()
if(ROCPROFILER_BUILD_CODECOV)
target_link_libraries(rocprofiler-sdk-build-flags INTERFACE gcov)
endif()
# ----------------------------------------------------------------------------------------#
# dynamic linking and runtime libraries
#
if(CMAKE_DL_LIBS AND NOT "${CMAKE_DL_LIBS}" STREQUAL "dl")
# if cmake provides dl library, use that
set(dl_LIBRARY
${CMAKE_DL_LIBS}
CACHE FILEPATH "dynamic linking system library")
endif()
foreach(_TYPE dl rt)
if(NOT ${_TYPE}_LIBRARY)
find_library(${_TYPE}_LIBRARY NAMES ${_TYPE})
find_package_handle_standard_args(${_TYPE}-library REQUIRED_VARS ${_TYPE}_LIBRARY)
if(${_TYPE}-library_FOUND)
string(TOUPPER "${_TYPE}" _TYPE_UC)
rocprofiler_target_compile_definitions(rocprofiler-sdk-${_TYPE}
INTERFACE ROCPROFILER_${_TYPE_UC}=1)
target_link_libraries(rocprofiler-sdk-${_TYPE} INTERFACE ${${_TYPE}_LIBRARY})
if("${_TYPE}" STREQUAL "dl" AND NOT ROCPROFILER_ENABLE_CLANG_TIDY)
# This instructs the linker to add all symbols, not only used ones, to the
# dynamic symbol table. This option is needed for some uses of dlopen or
# to allow obtaining backtraces from within a program.
rocprofiler_target_compile_options(
rocprofiler-sdk-${_TYPE}
LANGUAGES C CXX
LINK_LANGUAGES C CXX
INTERFACE "-rdynamic")
endif()
else()
rocprofiler_target_compile_definitions(rocprofiler-sdk-${_TYPE}
INTERFACE ROCPROFILER_${_TYPE_UC}=0)
endif()
endif()
endforeach()
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-dl)
# ----------------------------------------------------------------------------------------#
# set the compiler flags
#
rocprofiler_target_compile_options(rocprofiler-sdk-build-flags
INTERFACE "-W" "-Wall" "-Wno-unknown-pragmas")
# compiler version specific flags
function(set_compiler_options compiler_id version)
if(CMAKE_CXX_COMPILER_ID STREQUAL ${compiler_id} AND CMAKE_CXX_COMPILER_VERSION
VERSION_LESS_EQUAL ${version})
rocprofiler_target_compile_options(
rocprofiler-sdk-build-flags
INTERFACE "-Wno-error=extra" "-Wno-unused-variable"
"-Wno-error=unused-but-set-variable"
"-Wno-error=unused-but-set-parameter" "-Wno-error=shadow")
endif()
endfunction()
# Check GCC version
set_compiler_options("GNU" "8.5")
# Check Clang version
set_compiler_options("Clang" "13.0")
# ----------------------------------------------------------------------------------------#
# extra flags for debug information in debug or optimized binaries
#
rocprofiler_target_compile_options(
rocprofiler-sdk-debug-flags INTERFACE "-g3" "-fno-omit-frame-pointer"
"-fno-optimize-sibling-calls")
target_compile_options(
rocprofiler-sdk-debug-flags
INTERFACE $<$<COMPILE_LANGUAGE:C>:$<$<C_COMPILER_ID:GNU>:-rdynamic>>
$<$<COMPILE_LANGUAGE:CXX>:$<$<CXX_COMPILER_ID:GNU>:-rdynamic>>)
if(NOT APPLE AND NOT ROCPROFILER_ENABLE_CLANG_TIDY)
target_link_options(rocprofiler-sdk-debug-flags INTERFACE
$<$<CXX_COMPILER_ID:GNU>:-rdynamic>)
endif()
if(dl_LIBRARY)
target_link_libraries(rocprofiler-sdk-debug-flags INTERFACE ${dl_LIBRARY})
endif()
if(rt_LIBRARY)
target_link_libraries(rocprofiler-sdk-debug-flags INTERFACE ${rt_LIBRARY})
endif()
if(ROCPROFILER_BUILD_DEBUG)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-debug-flags)
endif()
# ----------------------------------------------------------------------------------------#
# debug-safe optimizations
#
rocprofiler_target_compile_options(
rocprofiler-sdk-build-flags
LANGUAGES CXX
INTERFACE "-faligned-new")
# ----------------------------------------------------------------------------------------#
# fstack-protector
#
rocprofiler_target_compile_options(
rocprofiler-sdk-stack-protector
LANGUAGES C CXX
INTERFACE "-fstack-protector-strong" "-Wstack-protector")
if(ROCPROFILER_BUILD_STACK_PROTECTOR)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-stack-protector)
endif()
# ----------------------------------------------------------------------------------------#
# developer build flags
#
rocprofiler_target_compile_options(
rocprofiler-sdk-developer-flags
LANGUAGES C CXX
INTERFACE "-Werror" "-Wdouble-promotion" "-Wshadow" "-Wextra" "-Wvla")
if(ROCPROFILER_BUILD_DEVELOPER)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-developer-flags)
endif()
# ----------------------------------------------------------------------------------------#
# release build flags
#
rocprofiler_target_compile_options(
rocprofiler-sdk-release-flags
LANGUAGES C CXX
INTERFACE "-g1" "-feliminate-unused-debug-symbols" "-gno-column-info"
"-gno-variable-location-views" "-gline-tables-only")
if(ROCPROFILER_BUILD_RELEASE)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-release-flags)
endif()
# ----------------------------------------------------------------------------------------#
# static lib flags
#
target_compile_options(
rocprofiler-sdk-static-libgcc
INTERFACE $<$<COMPILE_LANGUAGE:C>:$<$<C_COMPILER_ID:GNU>:-static-libgcc>>
$<$<COMPILE_LANGUAGE:CXX>:$<$<CXX_COMPILER_ID:GNU>:-static-libgcc>>)
target_link_options(
rocprofiler-sdk-static-libgcc INTERFACE
$<$<COMPILE_LANGUAGE:C>:$<$<C_COMPILER_ID:GNU,Clang>:-static-libgcc>>
$<$<COMPILE_LANGUAGE:CXX>:$<$<CXX_COMPILER_ID:GNU,Clang>:-static-libgcc>>)
target_compile_options(
rocprofiler-sdk-static-libstdcxx
INTERFACE $<$<COMPILE_LANGUAGE:CXX>:$<$<CXX_COMPILER_ID:GNU>:-static-libstdc++>>)
target_link_options(
rocprofiler-sdk-static-libstdcxx INTERFACE
$<$<COMPILE_LANGUAGE:CXX>:$<$<CXX_COMPILER_ID:GNU,Clang>:-static-libstdc++>>)
if(ROCPROFILER_BUILD_STATIC_LIBGCC)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-static-libgcc)
endif()
if(ROCPROFILER_BUILD_STATIC_LIBSTDCXX)
target_link_libraries(rocprofiler-sdk-build-flags
INTERFACE rocprofiler-sdk::rocprofiler-sdk-static-libstdcxx)
endif()
if(ROCPROFILER_UNSAFE_NO_VERSION_CHECK)
rocprofiler_target_compile_definitions(rocprofiler-sdk-build-flags
INTERFACE ROCPROFILER_UNSAFE_NO_VERSION_CHECK)
endif()
if(ROCPROFILER_BUILD_CI_STRICT_TIMESTAMPS)
rocprofiler_target_compile_definitions(rocprofiler-sdk-build-flags
INTERFACE ROCPROFILER_CI_STRICT_TIMESTAMPS)
endif()
# ----------------------------------------------------------------------------------------#
# user customization
#
get_property(LANGUAGES GLOBAL PROPERTY ENABLED_LANGUAGES)
if(NOT APPLE OR "$ENV{CONDA_PYTHON_EXE}" STREQUAL "")
rocprofiler_target_user_flags(rocprofiler-sdk-build-flags "CXX")
endif()