Hi,

I needed this patch:

http://www.shupp.org/patches/tls.strerror.patch

on NetBSD 4.0_BETA and pkgsrc-2006Q3 to succesfully compile qmail with 
tls support. It is probably related to openssl version.

Without the patch the build ends with:
-->8--
./compile tls.c
tls.c:12: error: conflicting types for 'strerror'
/usr/include/string.h:60: error: previous declaration of 'strerror' was here
gmake: *** [tls.o] Error 1
*** Error code 2
--8<--

Regards,

r.