Scott E. Graves a7239558bd
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new_build_system (#18)
Reviewed-on: #18
2024-09-06 15:05:48 +00:00

29 lines
911 B
CMake

if(PROJECT_ENABLE_JSON)
if(PROJECT_BUILD)
add_definitions(-DPROJECT_ENABLE_JSON)
find_package(nlohmann_json ${JSON_VERSION} REQUIRED)
if(PROJECT_IS_MINGW AND PROJECT_IS_MINGW_UNIX)
include_directories(BEFORE SYSTEM /mingw64/include/nlohmann)
else()
include_directories(BEFORE SYSTEM ${PROJECT_EXTERNAL_BUILD_ROOT}/include/nlohmann)
endif()
elseif(NOT PROJECT_IS_MINGW OR CMAKE_HOST_WIN32)
ExternalProject_Add(json_project
PREFIX external
URL ${PROJECT_3RD_PARTY_DIR}/json-${JSON_VERSION}.tar.gz
URL_HASH SHA256=${JSON_HASH}
LIST_SEPARATOR |
CMAKE_ARGS ${PROJECT_EXTERNAL_CMAKE_FLAGS}
-DBUILD_SHARED_LIBS=${PROJECT_BUILD_SHARED_LIBS}
-DBUILD_STATIC_LIBS=ON
-DJSON_BuildTests=OFF
-DJSON_Install=ON
-DJSON_MultipleHeaders=OFF
)
list(APPEND PROJECT_DEPENDENCIES json_project)
endif()
endif()