astar/cmake/lib/json.cmake
Bensuperpc 7d81e22900
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Signed-off-by: Bensuperpc <bensuperpc@gmail.com>
2024-01-29 21:08:29 +01:00

32 lines
980 B
CMake
Executable File

cmake_minimum_required(VERSION 3.14.0)
find_package(nlohmann_json QUIET)
if (NOT nlohmann_json_FOUND)
message(STATUS "nlohmann_json not found on system, downloading...")
include(FetchContent)
#set(CMAKE_MODULE_PATH
# ""
# CACHE STRING "" FORCE)
#set(NLOHMANN_JSON_SYSTEM_INCLUDE
# ""
# CACHE STRING "" FORCE)
FetchContent_Declare(nlohmann_json
GIT_REPOSITORY https://github.com/nlohmann/json.git
GIT_TAG f56c6e2e30241b9245161a86ae9fecf6543bf411 # 2023-11-26
)
FetchContent_MakeAvailable(nlohmann_json)
# nlohmann_json::nlohmann_json
set_target_properties(nlohmann_json
PROPERTIES
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib"
PDB_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin"
)
include_directories(${nlohmann_json_SOURCE_DIR}/include)
endif()