You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
2.0 KiB
CMake
46 lines
2.0 KiB
CMake
#
|
|
# All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
|
# its licensors.
|
|
#
|
|
# For complete copyright and license terms please see the LICENSE at the root of this
|
|
# distribution (the "License"). All use of this software is governed by the License,
|
|
# or, if provided, by the license below or the license accompanying this file. Do not
|
|
# remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
#
|
|
# This file is copied during engine registration. Edits to this file will be lost next
|
|
# time a registration happens.
|
|
|
|
include_guard()
|
|
|
|
# Read the engine name from the project_json file
|
|
file(READ ${CMAKE_CURRENT_LIST_DIR}/project.json project_json)
|
|
string(JSON LY_ENGINE_NAME_TO_USE ERROR_VARIABLE json_error GET ${project_json} engine)
|
|
if(json_error)
|
|
message(FATAL_ERROR "Unable to read key 'engine' from 'project.json', error: ${json_error}")
|
|
endif()
|
|
|
|
# Read the list of paths from ~.o3de/o3de_manifest.json
|
|
if($ENV{USERPROFILE} AND EXISTS $ENV{USERPROFILE})
|
|
set(manifest_path $ENV{USERPROFILE}/.o3de/o3de_manifest.json) # Windows
|
|
else()
|
|
set(manifest_path $ENV{HOME}/.o3de/o3de_manifest.json) # Unix
|
|
endif()
|
|
|
|
if(EXISTS ${manifest_path})
|
|
file(READ ${manifest_path} manifest_json)
|
|
string(JSON engines_count ERROR_VARIABLE json_error LENGTH ${manifest_json} engines)
|
|
if(json_error)
|
|
message(FATAL_ERROR "Unable to read key 'engines' from '${manifest_path}', error: ${json_error}")
|
|
endif()
|
|
|
|
math(EXPR engines_count "${engines_count}-1")
|
|
foreach(engine_path_index RANGE ${engines_count})
|
|
string(JSON engine_path ERROR_VARIABLE json_error GET ${manifest_json} engines ${engine_path_index})
|
|
if(${json_error})
|
|
message(FATAL_ERROR "Unable to read engines[${engine_path_index}] '${manifest_path}', error: ${json_error}")
|
|
endif()
|
|
list(APPEND CMAKE_MODULE_PATH "${engine_path}/cmake")
|
|
endforeach()
|
|
endif()
|