execution. --disable-exec implies --disable-ldap and --disable-mailto.
Also look in /usr/lib for sendmail. If sendmail is not found, do not
default - just fail.
* exec.c: Provide stubs for exec_ functions when NO_EXEC is defined.
we're about to use is really sane. The most common problem (using a very
old OpenLDAP), could be fixed with an extra #include, but this would not
be very portable to other LDAP libraries.
* g10.c, options.h: New options --display, --ttyname, --ttytype,
--lc-ctype, --lc-messages to be used with future versions of the
gpg-agent.
* passphrase.c (agent_send_option,agent_send_all_options): New.
(agent_open): Send options to the agent.
* trustdb.c (update_ownertrust, clear_ownertrust): Do an explicit
do_sync because revalidation_mark does it only if when the
timestamp actually changes.
/
* configure.ac: Check for locale.h and setlocale
various autoconf tests should be tested with it enabled. This also works
around a compiler warning caused by a minor header bug in glibc 2.1 that
causes fseeko to be defined when building gpg, but not when tested for in
configure
