hdfeos and hdfeos5 warnings

[Takeshi Enomoto]

Ryan,

> By the time you're in pre-configure (or any phase) variants have already been chosen and changing default_variants no longer has any effect.

Thank you for the message.
I was not careful enough.
I corrected the error in r124736.

I finally understood the logic: catch must be wrapped with if {! as in
the doc or parse error occurs.

Takeshi

---
Takeshi Enomoto
takeshi at macports.org