`gnutls/gnutls.h: No such file or directory` while installing latest `cups`

Question

I am trying to install the latest version of cups 2.3.3, I was following https://fossies.org/linux/cups/INSTALL.md

After the make command, I got the foll error.

In file included from cups-private.h:21:0,
                 from auth.c:17:
http-private.h:70:14: fatal error: gnutls/gnutls.h: No such file or directory
 #    include <gnutls/gnutls.h>
              ^~~~~~~~~~~~~~~~~
compilation terminated.
make[1]: *** [../Makedefs:271: auth.o] Error 1

Note that I followed the step

sudo apt-get install autoconf build-essential libavahi-client-dev \
     libgnutls28-dev libkrb5-dev libnss-mdns libpam-dev \
     libsystemd-dev libusb-1.0-0-dev zlib1g-dev

before going to make.

Answer 1

It seems like you're missing a gnutls related package. Try to search which package you need:

$ apt-file search gnutls/gnutls.h
libgnutls28-dev: /usr/include/gnutls/gnutls.h