make: *** [Makefile:192: pdlib.lo] Error 1

[SaschaMuehl]

Can anybody tell me what's the Error 1 means and how to solve it?

There are a lot of "error: use of deleted function".

First I was thinking it's because of the compiler.

g++ --version g++ (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 in the instructions are requirements for g++ 11 or higher

So I ran sudo apt install build-essential but it had already the newest version (12.8ubuntu1.1).

Second I thought it's because of the config path I tried ./configure --enable-debug and PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./configure --enable-debug My dlib install location is "/root/dlib" but there is no "pkgconfig"

But the same make Error. Here is the make-log: putty.log

I run Ubuntu 20.04.5 LTS (GNU/Linux 5.4.0-126-generic x86_64).

[zpratikpathak]

same issue

[cyberpower678]

Same

[goodspb]

please use: https://github.com/goodspb/pdlib/releases/tag/v1.1.0