Lintian tag information: pkg-config-unavailable-for-cross-compilation (type: warning)

Description (from lintian-explain-tags)

The specified pkg-config(1) file is installed to /usr/lib/pkgconfig. As
the cross-compilation wrapper of pkg-config does not search this directory
the file is unavailable under cross-compilation.

Please install the file to /usr/lib/${DEB_HOST_MULTIARCH}/pkgconfig
instead.

For projects that use GNU Autotools, a simple method is moving to a
debhelper compat level of 9 or higher. In the rare case that this file is
architecture independent it can be installed to /usr/share/pkgconfig
instead.

Visibility: warning
Show-Always: no
Check: files/pkgconfig

Show affected packages