Re: The error happened when a OOT modulus was 'sudo make install'.

Hi fan,

Welcome to GNU Radio!

On 29/06/2021 11.44, fan wrote:
> I have installed gnuradio 3.8.1.0 in Ubuntu 20.04, and I am using gr_ modtool to write the OOT module. However, when I execute the sudo make install command in the build directory of the module, the system reports an error as follows:
>
> make[2]: *** No rule to make target "/usr/lib/x86_ 64-linux-gnu/liborc-0.4.so" needed by "lib/libgnuradio-corr.so.v1.0-compat-xxx-xunknown"，stop.

> Then I'm at / usr / lib / x86_ I found the liborc-0.4. So. 0 and liborc-0.4. So. 0.31.0 files in the 64 Linux GNU / directory, and then I didn't know what else to do. Can someone help me?

The easiest solution is to install liborc-0.4-dev package as this package contains this file.

sudo apt-get install liborc-0.4-dev

Regards,
Vasil