pkgconf does not build on 9.0 x64

[Alexander]

===>  Cleaning for pkgconf-0.9.2
===>  License BSD accepted by the user
===>   pkgconf-0.9.2 depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by pkgconf-0.9.2 for building
===>  Extracting for pkgconf-0.9.2
=> SHA256 Checksum OK for pkgconf-0.9.2.tar.bz2.
===>  Patching for pkgconf-0.9.2
===>  Applying FreeBSD patches for pkgconf-0.9.2
Ignoring previously applied (or reversed) patch.
1 out of 1 hunks ignored--saving rejects to ./pkg.c.rej
=> Patch patch-pkg.c failed to apply cleanly.
*** Error code 1

Stop in /usr/ports/devel/pkgconf.

===>>> make failed for devel/pkgconf
===>>> Aborting update

===>>> Update for devel/pkgconf failed
===>>> Aborting update

===>>> Killing background jobs
Terminated