rocprofv3 OTF2 Output Support (#995)

* CMake support for OTF2 library * Preliminary OTF2 generation implementation * Completed OTF2 Support - HSA API - HIP API - Marker API - Async Memory Copies - Kernel Dispatch * Update lib/rocprofiler-sdk-tool/generateOTF2.cpp - fix location type for dispatches * Testing for OTF2 output * Add OTF2 to requirements.txt * Update lib/rocprofiler-sdk-tool/generateOTF2.cpp - fix getting kernel name * OTF2 testing with rocprofv3/tracing-hip-in-libraries * Format external/otf2/CMakeLists.txt * Update external/otf2/CMakeLists.txt - guard CMP0135 for cmake < 3.24 * Update lib/rocprofiler-sdk-tool/generateOTF2.cpp - fix duplicate string ref issue * Update lib/rocprofiler-sdk-tool/generateOTF2.cpp - fix header includes * Update CI workflow - sudo install pypi requirements for core-rpm for $HOME/.local installs * Update pytest_utils/otf2_reader.py - modifications for reading trace * Update pytest_utils/otf2_reader.py - misc cleanup * Update CI workflow - fix installer artifact naming * Update pytest_utils/otf2_reader.py - handle slightly overlapping kernel timestamps for MI300 * OTF2 attributes for category * Testing with OTF2Reader category attributes * Fix memory leak in OTF2 generation - leaking OTF2_AttributeList
2024-07-30 19:57:19 -05:00
@@ -204,3 +204,6 @@ if(TARGET rocprofiler-elfio)
    get_target_property(ELFIO_INCLUDE_DIR elfio::elfio INTERFACE_INCLUDE_DIRECTORIES)
    target_include_directories(rocprofiler-elfio SYSTEM INTERFACE ${ELFIO_INCLUDE_DIR})
 endif()
+
+# OTF2
+add_subdirectory(otf2)
@@ -0,0 +1,72 @@
+# ======================================================================================
+# Builds OTF2
+# ======================================================================================
+
+set(ROCPROFILER_BINARY_DIR ${PROJECT_BINARY_DIR})
+set(OTF2_VERSION
+    "3.0.3"
+    CACHE STRING "OTF2 version")
+set(OTF2_URL_HASH
+    "SHA256=18a3905f7917340387e3edc8e5766f31ab1af41f4ecc5665da6c769ca21c4ee8"
+    CACHE STRING "OTF2 URL download hash")
+
+project(
+    OTF2
+    LANGUAGES C
+    VERSION ${OTF2_VERSION}
+    DESCRIPTION "Open Trace Format v2"
+    HOMEPAGE_URL "https://perftools.pages.jsc.fz-juelich.de/cicd/otf2")
+
+include(FetchContent)
+include(ExternalProject)
+include(ProcessorCount)
+
+if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24)
+    cmake_policy(SET CMP0135 NEW)
+endif()
+
+set(FETCHCONTENT_BASE_DIR ${ROCPROFILER_BINARY_DIR}/external/packages)
+
+fetchcontent_declare(
+    otf2-source
+    URL https://perftools.pages.jsc.fz-juelich.de/cicd/otf2/tags/otf2-${OTF2_VERSION}/otf2-${OTF2_VERSION}.tar.gz
+    URL_HASH ${OTF2_URL_HASH})
+
+fetchcontent_getproperties(ot2f-source)
+
+if(NOT ot2f-source_POPULATED)
+    message(STATUS "Downloading OTF2...")
+    fetchcontent_populate(otf2-source)
+endif()
+
+set(_otf2_root ${ROCPROFILER_BINARY_DIR}/external/otf2)
+set(_otf2_inc_dirs $<BUILD_INTERFACE:${_otf2_root}/include>)
+set(_otf2_lib_dirs $<BUILD_INTERFACE:${_otf2_root}/lib>)
+set(_otf2_libs $<BUILD_INTERFACE:${_otf2_root}/lib/libotf2${CMAKE_STATIC_LIBRARY_SUFFIX}>)
+set(_otf2_build_byproducts "${_otf2_root}/lib/libotf2${CMAKE_STATIC_LIBRARY_SUFFIX}")
+
+find_program(
+    MAKE_COMMAND
+    NAMES make gmake
+    PATH_SUFFIXES bin REQUIRED)
+
+externalproject_add(
+    otf2-build
+    PREFIX ${_otf2_root}
+    SOURCE_DIR ${otf2-source_SOURCE_DIR}
+    BUILD_IN_SOURCE 1
+    DOWNLOAD_COMMAND ""
+    PATCH_COMMAND
+        ${CMAKE_COMMAND} -E env CC=${CMAKE_C_COMPILER} CXX=${CMAKE_CXX_COMPILER}
+        <SOURCE_DIR>/configure -q --prefix=${_otf2_root} CFLAGS=-fPIC\ -O3\ -g
+        CXXFLAGS=-fPIC\ -O3\ -g PYTHON=: SPHINX=:
+    CONFIGURE_COMMAND ${MAKE_COMMAND} install -s
+    BUILD_COMMAND ""
+    BUILD_BYPRODUCTS "${_otf2_build_byproducts}"
+    INSTALL_COMMAND "")
+
+add_library(otf2 INTERFACE)
+add_library(otf2::otf2 ALIAS otf2)
+target_include_directories(otf2 SYSTEM INTERFACE ${_otf2_inc_dirs})
+target_link_directories(otf2 INTERFACE ${_otf2_lib_dirs})
+target_link_libraries(otf2 INTERFACE ${_otf2_libs})