can't build executables

[TabooTY]

i will appreciate if someone can tell me why
i can't generate the executables like intrinsic_calib，stereo_calib，and extrinsic_calib
after i use the command ‘’make‘’

[debuleilei]

same as me ,But I find that in another computer it generate. maybe because your system lack some depense

[TabooTY]

Yes， the system said that i need the “librt“
by the way ， which version of OPENCV did you use？

[debuleilei]

3.3.1

[TabooTY]

thank you.
and i can't solve the lack of "librt" by now, it told me can't find the Librt_LIBRARIES

[debuleilei]

me too，I found that the computer have librt libraries, but without successful link. my QQ is 625746547,we can work it out together .

[debuleilei]

@TabooTY are you a student? I'm wondering whether you have the data of camera and odometry