1. It seems that the library builds with RSHPATH=/usr/bin/rsh BUT I'm building without SSL. Can I disable RSH in any way?
SSL and RSH are completely independent of each other. If your embedded device does not have RSH installed, then the RSH code is ignored.
2. I want to use the library for a simple pop3/imap/smtp email client, what options do I have to the smallest library possible?
You won't gain much space if POP3 is a requirement. POP3 needs all the local file support in the main c-client modules (including the Unicode support). You could delete the local file drivers, but those may be useful even in an embedded device and aren't all that large.
-- Mark --
http://staff.washington.edu/mrc Science does not emerge from voting, party politics, or public debate. Si vis pacem, para bellum.
