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Initial cmake to build the LayerUtils lib and tests

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This commit is contained in:
Christophe 2023-03-22 18:00:59 +01:00 • committed by Christophe
parent d9f5dd7466
commit a41380f9fb
10 changed files with 888 additions and 25 deletions
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35
scripts/CMakeLists.txt
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@ -34,13 +34,8 @@ if (UPDATE_DEPS)
set(_build_type ${CMAKE_BUILD_TYPE})
endif()
message("********************************************************************************")
message("* NOTE: Adding target vvl_update_deps to run as needed for updating *")
message("* dependencies. *")
message("********************************************************************************")
set(optional_args)
if (NOT BUILD_TESTS)
if (NOT UTILITY_LIBRARIES_BUILD_TESTS)
set(optional_args "--optional=tests")
endif()
@ -53,39 +48,29 @@ if (UPDATE_DEPS)
set(optional_args ${optional_args} "CMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}")
endif()
set(_update_deps_dir ${VVL_SOURCE_DIR}/external/${_build_type})
if (UPDATE_DEPS_DIR)
set(_update_deps_dir ${UPDATE_DEPS_DIR})
endif()
set(_helper_file "${_update_deps_dir}/helper.cmake")
set(update_dep_py "${CMAKE_CURRENT_LIST_DIR}/update_deps.py")
set(known_good_json "${CMAKE_CURRENT_LIST_DIR}/known_good.json")
# Add a target so that update_deps.py will run when necessary
# NOTE: This is triggered off of the timestamps of known_good.json and helper.cmake
add_custom_command(
OUTPUT ${_helper_file}
COMMAND ${PYTHON_EXECUTABLE} ${update_dep_py}
--dir ${_update_deps_dir} --arch ${_target_arch} --config ${_build_type} --generator "${CMAKE_GENERATOR}" ${optional_args}
DEPENDS ${known_good_json}
OUTPUT ${PROJECT_SOURCE_DIR}/external/helper.cmake
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_LIST_DIR}/update_deps.py
--dir ${PROJECT_SOURCE_DIR}/external --arch ${_target_arch} --config ${_build_type} --generator "${CMAKE_GENERATOR}" ${optional_args}
DEPENDS ${CMAKE_CURRENT_LIST_DIR}/known_good.json
)
add_custom_target(vvl_update_deps ALL DEPENDS ${_helper_file})
# Check if update_deps.py needs to be run on first cmake run
if (${known_good_json} IS_NEWER_THAN ${_helper_file})
if (${CMAKE_CURRENT_LIST_DIR}/known_good.json IS_NEWER_THAN ${PROJECT_SOURCE_DIR}/external/helper.cmake)
execute_process(
COMMAND ${PYTHON_EXECUTABLE} ${update_dep_py}
--dir ${_update_deps_dir} --arch ${_target_arch} --config ${_build_type} --generator "${CMAKE_GENERATOR}" ${optional_args}
WORKING_DIRECTORY ${VVL_SOURCE_DIR}
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_LIST_DIR}/update_deps.py
--dir ${PROJECT_SOURCE_DIR}/external --arch ${_target_arch} --config ${_build_type} --generator "${CMAKE_GENERATOR}" ${optional_args}
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
RESULT_VARIABLE _update_deps_result
)
if (NOT (${_update_deps_result} EQUAL 0))
message(FATAL_ERROR "Could not run update_deps.py which is necessary to download dependencies.")
endif()
endif()
include(${_helper_file})
include(${PROJECT_SOURCE_DIR}/external/helper.cmake)
else()
message("********************************************************************************")
message("* NOTE: Not adding target to run update_deps.py automatically. *")