how to build nlohmann json?

[js001]

-- Could NOT find nlohmann_json: Found unsuitable version "..", but required is at least "3.8" (found /usr/include/nlohmann)
-- Packages nlohmann_json/3.8.0 not found!
i downoaded nlohmann json with 'git clone'. And how to build in linux ( ubuntu 18.04 )?

[nlohmann]

Can you please provide more information? Which program do you try to compile? When you downloaded nlohmann/json, where did you install it?

[nlohmann]

Any news on this?

[js001]

how to install nlohmann json from source code in linux ubuntu? download using git clone. then how to build to install?

[gregmarr]

This is a header-only library. Are you not able to find the headers, or are you looking for .so or .a files?

[kyrieSun-wow]

Yes,I am looking for .so or .a files.

[kyrieSun-wow]

In my project , the version of cmake can not meet the minimum_required of this nlohmann/json lib,so I try to build the library manually,and then copy the libray(.so/.a) to my project,is there anything wrong？Or,what should I do to build the lib?

[gregmarr]

There is no library. There are only headers.

[kyrieSun-wow]

I think I know how to deploy the header-only lib,thank you!