[MacPorts] #45318: zsh @5.0.7_0: uses texi2html opportunistically

[MacPorts]

#45318: zsh @5.0.7_0: uses texi2html opportunistically
----------------------+----------------------
  Reporter:  ionic@…  |      Owner:  larryv@…
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:  haspatch
      Port:  zsh      |
----------------------+----------------------

Comment (by larryv@…):

 Yes, I know about that. I put it there.

 I’m confused because the `install.html` target depends on the `html`
 target, which depends on `zsh_toc.html`, which is already provided by the
 documentation tarball.

-- 
Ticket URL: <https://trac.macports.org/ticket/45318#comment:7>
MacPorts <http://www.macports.org/>
Ports system for OS X