libgnutls missing package configuration (PC) files

Forgot to mention....

$ dpkg -s libgnutls26
Package: libgnutls26
Status: install ok installed
Priority: standard
Section: libs
Installed-Size: 1176
Maintainer: Ubuntu Developers <email address hidden>
Architecture: amd64
Source: gnutls26
Version: 2.8.5-2
Replaces: gnutls0, gnutls0.4, gnutls3
Depends: libc6 (>= 2.8), libgcrypt11 (>= 1.4.2), libtasn1-3 (>= 1.6-0), zlib1g (>= 1:1.1.4)
Suggests: gnutls-bin
Conflicts: gnutls0, gnutls0.4
Description: the GNU TLS library - runtime library
 gnutls is a portable library which implements the Transport Layer
 Security (TLS) 1.0 and Secure Sockets Layer (SSL) 3.0 protocols.
 .
 Currently gnutls implements:
  - the TLS 1.0 and SSL 3.0 protocols, without any US-export
    controlled algorithms
  - X509 Public Key Infrastructure (with several limitations).
  - SRP for TLS authentication.
  - TLS Extension mechanism
 .
 This package contains the runtime libraries.
Original-Maintainer: Debian GnuTLS Maintainers <email address hidden>
Homepage: http://www.gnutls.org/

It appears the only two GnuTLS related configuration files reside in local directories. from building the library from source.

$ find / -name *.pc 2>/dev/null | grep gnutls
/home/jeffrey/Desktop/gnutls-2.10.3/lib/gnutls.pc
/home/jeffrey/Desktop/gnutls-2.10.3/libextra/gnutls-extra.pc

$ ls /usr/lib | wc
  1833 1833 33085
$ ls /usr/lib/pkgconfig/ | wc
    58 58 913

$ ls /usr/lib64 | wc
   1833 1833 33085
$ ls /usr/lib64/pkgconfig/ | wc
     58 58 913

Status changed to 'Confirmed' because the bug affects multiple users.

Bug still present in Ubuntu 13.10, apt-file search gnutls.pc returns nothing, when building e.g. rsyslog configure fails:

configure:17927: $PKG_CONFIG --exists --print-errors "gnutls >= 1.4.0"
Package gnutls was not found in the pkg-config search path.
Perhaps you should add the directory containing `gnutls.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gnutls' found

Seems like it should be pretty simple to add it to the package since per previous comments the file gnutls.pc is actually generated, just not part of the package.

This hasn't been commented on in a while, but I believe this is affecting my ability to compile libfilezilla-0.19.3 properly. I receive the message:

checking for gnutls >= 3.5.7... no
configure: error: GnuTLS 3.5.7 or greater was not found. You can get it from https://gnutls.org/

More detailed logs say:

configure:18612: checking for gnutls >= 3.5.7
configure:18619: $PKG_CONFIG --exists --print-errors "gnutls >= 3.5.7"
Package gnutls was not found in the pkg-config search path.
Perhaps you should add the directory containing `gnutls.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gnutls' found
configure:18622: $? = 1
configure:18636: $PKG_CONFIG --exists --print-errors "gnutls >= 3.5.7"
Package gnutls was not found in the pkg-config search path.
Perhaps you should add the directory containing `gnutls.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gnutls' found
configure:18639: $? = 1
configure:18653: result: no
No package 'gnutls' found
configure:18670: error: GnuTLS 3.5.7 or greater was not found. You can get it from https://gnutls.org/

However, I have 3.5.18 installed through the ubuntu repository gnutls-bin:

apt show gnutls-bin
Package: gnutls-bin
Version: 3.5.18-1ubuntu1.2
Priority: optional
Section: universe/net
Source: gnutls28
Origin: Ubuntu
Maintainer: Ubuntu Developers <email address hidden>
Original-Maintainer: Debian GnuTLS Maintainers <email address hidden>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1,174 kB
Depends: libc6 (>= 2.17), libgnutls-dane0 (>= 3.5.6), libgnutls30 (>= 3.5.10-0+private+1), libopts25 (>= 1:5.18.12), libtasn1-6 (>= 4.12)
Homepage: http://www.gnutls.org/
Download-Size: 247 kB
APT-Manual-Installed: yes
APT-Sources: http://mirror.us.leaseweb.net/ubuntu bionic-updates/universe amd64 Packages

Thanks for the work keeping this up!

ps. I am using Ubuntu 18.04.3 LTS with the latest updates.

You need to install the libgnutls28-dev package to get the package configuration files.