include(FetchContent)

if(NOT DEFINED SPDLOG_REPO)
    set(SPDLOG_REPO https://github.com/gabime/spdlog.git)
endif ()

FetchContent_Declare(
        spdlog
        EXCLUDE_FROM_ALL
        GIT_REPOSITORY ${SPDLOG_REPO}
        GIT_TAG v1.15.3
        GIT_SHALLOW TRUE
)
set(SPDLOG_FMT_EXTERNAL ON CACHE BOOL "" FORCE)
FetchContent_MakeAvailable(spdlog)
#add_definitions(-DSPDLOG_FMT_EXTERNAL)