databases/mysql-connector-odbc fails to build

[Walter Schwarzenfeld]

I cannot reproduce, but I found this:

https://www.mail-archive.com/search?l=gentoo-user@lists.gentoo.org&q=subject:%22Re%5C%3A+%5C%5Bgentoo%5C-user%5C%5D+in+world+update+myodbc+5.3.10+will+not+emerge%22&o=newest&f=1

=>

It may be that to fix it, with an emphasis on the may be, they only
need to make it a declaration and not just an assignment in dll.c (correct filename driver/dll.cc),
that means add `static uint` before "my_thread_end_wait_time = 0;" at
line 114.

The correct line number is 128.