portlint:
WARN: Makefile: [68]: use of != in assignments is almost never a good thing to do. Try to avoid using them. See http://lists.freebsd.org/pipermail/freebsd-ports/2008-July/049777.html for some helpful hints on what to do instead.
WARN: Makefile: for new port, make $FreeBSD$ tag in comment section empty, to make SVN happy.
WARN: Makefile: new ports should not set PORTREVISION.
0 fatal errors and 3 warnings found.
Not sure what the correct solution for #1 is. This use case of varible assignment is foreign to me.
Leaving it alone, if it isn't broke don't fix it?
After reading more about !=, it looks like it just means the variable is executed before being assigned. Still not sure if it would work better in a target.
poudriere:
[[https://poudriere.ultimasbox.com/data/103i386-test/2017-07-05_12h48m05s/logs/pfstools-1.8.5_5.log |103i386]]
[[https://poudriere.ultimasbox.com/data/103amd64-test/2017-07-05_12h48m04s/logs/pfstools-1.8.5_5.log |103amd64]]
[[https://poudriere.ultimasbox.com/data/110i386-test/2017-07-05_12h48m07s/logs/pfstools-1.8.5_5.log |110i386]]
[[https://poudriere.ultimasbox.com/data/110amd64-test/2017-07-05_12h48m06s/logs/pfstools-1.8.5_5.log |110amd64]]
[[https://poudriere.ultimasbox.com/data/12i386-test/2017-07-05_12h48m10s/logs/pfstools-1.8.5_5.log |12i386]]
[[https://poudriere.ultimasbox.com/data/12amd64-test/2017-07-05_12h48m09s/logs/pfstools-1.8.5_5.log |12amd64]]