[PATCH] build: drop support for gmime-2.6

[David Bremner]

Tomi Ollila <tomi.ollila at iki.fi> writes:

>> -# we need to have a version >= 2.6.5 to avoid a crypto bug. We need
>> -# 2.6.7 for permissive "From " header handling.
>> -GMIME_MINVER=2.6.7
>>  GMIME3_MINVER=3.0.3
>
> This series looks good, but why change GMIME_MINVER to GMIME3_MINVER ?
>

Both existed before, and I just dropped one.  It helped catch a few
places where GMIME_MINVER was still used. But maybe you're right, maybe
that's too lazy.

d