External build system generator release 7

Update tools: yexport

1 files changed, 212 insertions, 0 deletions

diff --git a/cmake/common.cmake b/cmake/common.cmake
new file mode 100644
index 0000000000..aedd887a20
--- /dev/null
+++ b/cmake/common.cmake
@@ -0,0 +1,212 @@
+# Set of common macros
+
+find_package(Python3 REQUIRED)
+
+add_compile_definitions(CATBOOST_OPENSOURCE=yes)
+
+function(target_ragel_lexers TgtName Key Src)
+  SET(RAGEL_BIN ${CMAKE_BINARY_DIR}/bin/ragel)
+  get_filename_component(OutPath ${Src} NAME_WLE)
+  get_filename_component(OutputExt ${OutPath} EXT)
+  if (OutputExt STREQUAL "")
+    string(APPEND OutPath .rl6.cpp)
+  endif()
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${OutPath}
+    COMMAND Python3::Interpreter ${CMAKE_SOURCE_DIR}/build/scripts/run_tool.py -- ${RAGEL_BIN} ${RAGEL_FLAGS} ${ARGN} -o ${CMAKE_CURRENT_BINARY_DIR}/${OutPath} ${Src}
+    DEPENDS ${CMAKE_SOURCE_DIR}/build/scripts/run_tool.py ${Src}
+  )
+  target_sources(${TgtName} ${Key} ${CMAKE_CURRENT_BINARY_DIR}/${OutPath})
+endfunction()
+
+function(target_yasm_source TgtName Key Src)
+  SET(YASM_BIN ${CMAKE_BINARY_DIR}/bin/yasm)
+  get_filename_component(OutPath ${Src} NAME_WLE)
+  string(APPEND OutPath .o)
+  add_custom_command(
+      OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${OutPath}
+      COMMAND Python3::Interpreter ${CMAKE_SOURCE_DIR}/build/scripts/run_tool.py -- ${YASM_BIN} ${YASM_FLAGS} ${ARGN} -o ${CMAKE_CURRENT_BINARY_DIR}/${OutPath} ${Src}
+    DEPENDS ${CMAKE_SOURCE_DIR}/build/scripts/run_tool.py ${Src}
+  )
+  target_sources(${TgtName} ${Key} ${CMAKE_CURRENT_BINARY_DIR}/${OutPath})
+endfunction()
+
+function(target_joined_source TgtName Out)
+  foreach(InSrc ${ARGN})
+    file(RELATIVE_PATH IncludePath ${CMAKE_SOURCE_DIR} ${InSrc})
+    list(APPEND IncludesList ${IncludePath})
+  endforeach()
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${Out}
+    COMMAND Python3::Interpreter ${CMAKE_SOURCE_DIR}/build/scripts/gen_join_srcs.py ${CMAKE_CURRENT_BINARY_DIR}/${Out} ${IncludesList}
+    DEPENDS ${CMAKE_SOURCE_DIR}/build/scripts/gen_join_srcs.py ${ARGN}
+  )
+  target_sources(${TgtName} PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/${Out})
+endfunction()
+
+function(target_sources_custom TgtName CompileOutSuffix)
+  set(opts "")
+  set(oneval_args "")
+  set(multival_args SRCS CUSTOM_FLAGS)
+  cmake_parse_arguments(TARGET_SOURCES_CUSTOM
+    "${opts}"
+    "${oneval_args}"
+    "${multival_args}"
+    ${ARGN}
+  )
+
+  foreach(Src ${TARGET_SOURCES_CUSTOM_SRCS})
+    file(RELATIVE_PATH SrcRealPath ${CMAKE_SOURCE_DIR} ${Src})
+    get_filename_component(SrcDir ${SrcRealPath} DIRECTORY)
+    get_filename_component(SrcName ${SrcRealPath} NAME_WLE)
+    get_filename_component(SrcExt ${SrcRealPath} LAST_EXT)
+    set(SrcCopy "${CMAKE_BINARY_DIR}/${SrcDir}/${SrcName}${CompileOutSuffix}${SrcExt}")
+    add_custom_command(
+      OUTPUT ${SrcCopy}
+      COMMAND ${CMAKE_COMMAND} -E copy ${Src} ${SrcCopy}
+      DEPENDS ${Src}
+    )
+    list(APPEND PreparedSrc ${SrcCopy})
+    set_property(
+      SOURCE
+      ${SrcCopy}
+      APPEND PROPERTY COMPILE_OPTIONS
+      ${TARGET_SOURCES_CUSTOM_CUSTOM_FLAGS}
+      -I${CMAKE_SOURCE_DIR}/${SrcDir}
+    )
+  endforeach()
+
+  target_sources(
+    ${TgtName}
+    PRIVATE
+    ${PreparedSrc}
+  )
+endfunction()
+
+function(generate_enum_serilization Tgt Input)
+  set(opts "")
+  set(oneval_args INCLUDE_HEADERS)
+  set(multival_args "")
+  cmake_parse_arguments(ENUM_SERIALIZATION_ARGS
+    "${opts}"
+    "${oneval_args}"
+    "${multival_args}"
+    ${ARGN}
+  )
+  get_filename_component(BaseName ${Input} NAME)
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${BaseName}_serialized.cpp
+    COMMAND
+      ${TOOLS_ROOT}/tools/enum_parser/enum_parser/bin/enum_parser
+      ${Input}
+      --include-path ${ENUM_SERIALIZATION_ARGS_INCLUDE_HEADERS}
+      --output ${CMAKE_CURRENT_BINARY_DIR}/${BaseName}_serialized.cpp
+    DEPENDS ${Input} ${TOOLS_ROOT}/tools/enum_parser/enum_parser/bin/enum_parser
+  )
+  target_sources(${Tgt} PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/${BaseName}_serialized.cpp)
+endfunction()
+
+function(add_global_library_for TgtName MainName)
+  add_library(${TgtName} STATIC ${ARGN})
+  add_library(${TgtName}.wholearchive INTERFACE)
+  add_dependencies(${TgtName}.wholearchive ${TgtName})
+  add_dependencies(${TgtName} ${MainName})
+  if (MSVC)
+    target_link_options(${TgtName}.wholearchive INTERFACE "SHELL:/WHOLEARCHIVE:$<TARGET_FILE:${TgtName}>")
+  elseif(APPLE)
+    target_link_options(${TgtName}.wholearchive INTERFACE "SHELL:-Wl,-force_load,$<TARGET_FILE:${TgtName}>")
+  else()
+    target_link_options(${TgtName}.wholearchive INTERFACE "SHELL:-Wl,--whole-archive $<TARGET_FILE:${TgtName}> -Wl,--no-whole-archive")
+  endif()
+  target_link_libraries(${MainName} INTERFACE ${TgtName}.wholearchive)
+endfunction()
+
+function(target_link_flags)
+  target_link_libraries(${ARGN})
+endfunction()
+
+function(copy_file From To)
+  add_custom_command(
+    OUTPUT ${To}
+    COMMAND ${CMAKE_COMMAND} -E copy ${From} ${To}
+    DEPENDS ${From}
+  )
+endfunction()
+
+function(vcs_info Tgt)
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/__vcs_version__.c
+    COMMAND Python3::Interpreter ${CMAKE_SOURCE_DIR}/build/scripts/vcs_info.py no-vcs dummy.json ${CMAKE_CURRENT_BINARY_DIR}/__vcs_version__.c ${CMAKE_SOURCE_DIR}/build/scripts/c_templates/svn_interface.c
+    DEPENDS ${CMAKE_SOURCE_DIR}/build/scripts/vcs_info.py ${CMAKE_SOURCE_DIR}/build/scripts/c_templates/svn_interface.c
+  )
+  target_sources(${Tgt} PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/__vcs_version__.c)
+endfunction()
+
+function(resources Tgt Output)
+  set(opts "")
+  set(oneval_args "")
+  set(multival_args INPUTS KEYS)
+  cmake_parse_arguments(RESOURCE_ARGS
+    "${opts}"
+    "${oneval_args}"
+    "${multival_args}"
+    ${ARGN}
+  )
+  list(LENGTH RESOURCE_ARGS_INPUTS InputsCount)
+  list(LENGTH RESOURCE_ARGS_KEYS KeysCount)
+  if (NOT ${InputsCount} EQUAL ${KeysCount})
+    message(FATAL_ERROR "Resources inputs count isn't equal to keys count in " ${Tgt})
+  endif()
+  math(EXPR ListsMaxIdx "${InputsCount} - 1")
+  foreach(Idx RANGE ${ListsMaxIdx})
+    list(GET RESOURCE_ARGS_INPUTS ${Idx} Input)
+    list(GET RESOURCE_ARGS_KEYS ${Idx} Key)
+    list(APPEND ResourcesList ${Input})
+    list(APPEND ResourcesList ${Key})
+  endforeach()
+  add_custom_command(
+    OUTPUT ${Output}
+    COMMAND rescompiler ${Output} ${ResourcesList}
+    DEPENDS ${RESOURCE_ARGS_INPUTS}
+  )
+endfunction()
+
+function(use_export_script Target ExportFile)
+  get_filename_component(OutName ${ExportFile} NAME)
+  set(OutPath ${CMAKE_CURRENT_BINARY_DIR}/gen_${OutName})
+
+  if (MSVC)
+    target_link_flags(${Target} PRIVATE /DEF:${OutPath})
+    set(EXPORT_SCRIPT_FLAVOR msvc)
+  elseif(APPLE)
+    execute_process(
+      COMMAND ${Python3_EXECUTABLE} ${CMAKE_SOURCE_DIR}/build/scripts/export_script_gen.py ${ExportFile} - --format darwin
+      RESULT_VARIABLE _SCRIPT_RES
+      OUTPUT_VARIABLE _SCRIPT_FLAGS
+      ERROR_VARIABLE _SCRIPT_STDERR
+    )
+    if (NOT ${_SCRIPT_RES} EQUAL 0)
+      message(FATAL_ERROR "Failed to parse export symbols from ${ExportFile}:\n${_SCRIPT_STDERR}")
+      return()
+    endif()
+    target_link_flags(${Target} PRIVATE ${_SCRIPT_FLAGS})
+    return()
+  else()
+    set(EXPORT_SCRIPT_FLAVOR gnu)
+    target_link_flags(${Target} PRIVATE -Wl,--gc-sections -rdynamic -Wl,--version-script=${OutPath})
+  endif()
+
+  add_custom_command(
+    OUTPUT ${OutPath}
+    COMMAND
+      Python3::Interpreter ${CMAKE_SOURCE_DIR}/build/scripts/export_script_gen.py ${ExportFile} ${OutPath} --format ${EXPORT_SCRIPT_FLAVOR}
+    DEPENDS ${ExportFile} ${CMAKE_SOURCE_DIR}/build/scripts/export_script_gen.py
+  )
+  target_sources(${Target} PRIVATE ${OutPath})
+  set_property(SOURCE ${OutPath} PROPERTY
+    HEADER_FILE_ONLY On
+  )
+  set_property(TARGET ${Target} APPEND PROPERTY
+    LINK_DEPENDS ${OutPath}
+  )
+endfunction()