o3de/cmake/Packaging/LicenseScan.cmake.in

#
# Copyright (c) Contributors to the Open 3D Engine Project.
# For complete copyright and license terms please see the LICENSE at the root of this distribution.
#
# SPDX-License-Identifier: Apache-2.0 OR MIT
#
#

set(LY_ROOT_FOLDER "@LY_ROOT_FOLDER@")
set(CMAKE_SCRIPT_MODE_FILE TRUE)

# Scan the engine and 3rd Party folders for licenses
cmake_path(SET _license_script_path "@LY_ROOT_FOLDER@/scripts/license_scanner")
cmake_path(SET _license_script "${_license_script_path}/license_scanner.py")
cmake_path(SET _license_config "${_license_script_path}/scanner_config.json")

set(_license_scan_path "@LY_ROOT_FOLDER@" "@LY_PACKAGE_UNPACK_LOCATION@")
set(_license_command
    @LY_PYTHON_CMD@ -s
    -u ${_license_script}
    --config-file ${_license_config}
    --license-file-path @CPACK_3P_LICENSE_FILE@
    --package-file-path @CPACK_3P_MANIFEST_FILE@
)

message("Scanning ${_license_scan_path} for package licenses")

execute_process(
    COMMAND ${_license_command} --scan-path ${_license_scan_path}
    RESULT_VARIABLE _license_result
    ERROR_VARIABLE _license_errors
    OUTPUT_VARIABLE _license_output
    ECHO_OUTPUT_VARIABLE
)

if(NOT ${_license_result} EQUAL 0)
    message(FATAL_ERROR "An error occurred during license scan.  ${_license_errors}")
endif()