mirror of
https://github.com/MadeOfJelly/MushMachine.git
synced 2024-11-14 02:53:02 +01:00
42 lines
1.2 KiB
CMake
42 lines
1.2 KiB
CMake
|
cmake_minimum_required(VERSION 3.1)
|
||
|
|
|
||
|
|
##
|
||
|
|
## PROJECT
|
||
|
|
## name and version
|
||
|
|
##
|
||
|
|
project(nlohmann_json VERSION 3.8.0 LANGUAGES CXX)
|
||
|
|
|
||
|
|
|
||
|
|
##
|
||
|
|
## OPTIONS
|
||
|
|
##
|
||
|
|
option(JSON_MultipleHeaders "Use non-amalgamated version of the library." ON)
|
||
|
|
|
||
|
|
##
|
||
|
|
## CONFIGURATION
|
||
|
|
##
|
||
|
|
set(NLOHMANN_JSON_TARGET_NAME ${PROJECT_NAME})
|
||
|
|
|
||
|
|
if (JSON_MultipleHeaders)
|
||
|
|
set(NLOHMANN_JSON_INCLUDE_BUILD_DIR "${PROJECT_SOURCE_DIR}/include/")
|
||
|
|
message(STATUS "Using the multi-header code from ${NLOHMANN_JSON_INCLUDE_BUILD_DIR}")
|
||
|
|
else()
|
||
|
|
set(NLOHMANN_JSON_INCLUDE_BUILD_DIR "${PROJECT_SOURCE_DIR}/single_include/")
|
||
|
|
message(STATUS "Using the single-header code from ${NLOHMANN_JSON_INCLUDE_BUILD_DIR}")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
##
|
||
|
|
## TARGET
|
||
|
|
## create target and add include path
|
||
|
|
##
|
||
|
|
add_library(${NLOHMANN_JSON_TARGET_NAME} INTERFACE)
|
||
|
|
add_library(${PROJECT_NAME}::${NLOHMANN_JSON_TARGET_NAME} ALIAS ${NLOHMANN_JSON_TARGET_NAME})
|
||
|
|
if (${CMAKE_VERSION} VERSION_LESS "3.8.0")
|
||
|
|
target_compile_features(${NLOHMANN_JSON_TARGET_NAME} INTERFACE cxx_range_for)
|
||
|
|
else()
|
||
|
|
target_compile_features(${NLOHMANN_JSON_TARGET_NAME} INTERFACE cxx_std_11)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
target_include_directories(${NLOHMANN_JSON_TARGET_NAME} INTERFACE ${NLOHMANN_JSON_INCLUDE_BUILD_DIR})
|
||
|
|
|