Updated: pkgconf 3.0.4-2

[ASSI]

The following packages have been uploaded to the Cygwin distribution:

 libpkgconf-devel-3.0.4-2-x86_64
 libpkgconf8-3.0.4-2-x86_64
 pkg-config-3.0.4-2-x86_64
 pkgconf-3.0.4-2-x86_64

pkgconf is a program which helps to configure compiler and linker flags 
for development frameworks.  It is an alternative to pkg-config.

This is a re-release to recover the previous location of the personality
directory on Cygwin which was lost due to a missing configuration option
in meson which had to be patched in.