Files
spark/cmake/ProtobufGenerateFs.cmake
John Colvin 5163ca4cae refactor: Organize libspark proj w/ stuttering include
This new structure provides several benefits:

* Allows us to install multiple CMake projects in the same destination
  dir (without include path conflicts).
  - This makes shipping the trading algo sdk a trivial excercise. Simply
    copy the lib and include dirs from the install dest. That's it!
* Puts us in a position to break up the monolithic libspark into smaller
  modules, which are easier to manage.

Windows specific notes:

* Get rid of unnecessary script vs_filters.cmake
* Define WebsocketConnectionGateway directly in cs (instead of proto)
  - The proto would no longer be in the include path passed to protoc.
    Moving it to c# because there wasn't a compelling reason for it to
    be a proto in the first place.
* Set spark output prefix to "lib" on windows
  - So we get "libspark.dll" instead of "spark.dll", which conflicts
    with the csharp lib, "Spark.dll".
* Copy libspark.dll to net8.0 & net8.0-windows in a single cmake build
  target

fix build: Copy libspark to both dirs net8.0, net8.0-windows
2025-06-16 11:08:53 -04:00

50 lines
1.8 KiB
CMake

include_guard(DIRECTORY)
function(protobuf_generate_fs)
set(_options)
set(_one_value_args TARGET_NAME OUT_DIR PROTOC)
set(_multi_value_args PROTO_INCLUDE_DIRS PROTO_SOURCES)
cmake_parse_arguments(_ARGS "${_options}" "${_one_value_args}" "${_multi_value_args}" ${ARGN})
if (NOT DEFINED _ARGS_TARGET_NAME)
set(_ARGS_TARGET_NAME "${PROJECT_NAME}_generate_fs_protos")
endif()
if (NOT DEFINED _ARGS_PROTOC)
set(_ARGS_PROTOC "${EXTERNALS_BIN}/protoc")
endif()
set(_proto_include_cli_args)
foreach(_dir ${_ARGS_PROTO_INCLUDE_DIRS})
list(APPEND _proto_include_cli_args -I ${_dir})
endforeach()
set(_outputs)
foreach(_proto_source ${_ARGS_PROTO_SOURCES})
# get_filename_component(_abs_proto_source ${_proto_source} ABSOLUTE)
get_filename_component(_proto_source_we ${_proto_source} NAME_WE)
# get_filename_component(_proto_source_dir ${_proto_source} DIRECTORY)
list(APPEND _outputs ${_ARGS_OUT_DIR}/${_proto_source_we}.fable.fs)
endforeach()
set(_venv_exec ${CMAKE_SOURCE_DIR}/tools/venv_exec.sh)
set(_plugin_py ${CMAKE_SOURCE_DIR}/src/lib_spark/spark/api/service_compiler/plugin.py)
set(_template_fs ${CMAKE_SOURCE_DIR}/src/lib_spark/spark/api/service_compiler/templates/fs/fable.fs)
add_custom_command(
OUTPUT ${_outputs}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMAND ${_venv_exec}
${_ARGS_PROTOC}
--plugin=protoc-gen-service=${_plugin_py}
--service_out=lang=fs,strip_out_path=1:${_ARGS_OUT_DIR}
${_proto_include_cli_args}
${_ARGS_PROTO_SOURCES}
DEPENDS
${_venv_exec}
${_plugin_py}
${_template_fs}
${CMAKE_CURRENT_SOURCE_DIR}/package-lock.json
${_ARGS_PROTO_SOURCES}
)
add_custom_target(${_ARGS_TARGET_NAME} ALL DEPENDS "${_outputs}")
endfunction()