[stunnel-users] stunnel-5.06 fails to build against systemd 215

Thu Oct 23 23:15:25 CEST 2014

On 10/23/14 11:24, Michal Trojnara wrote:
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> Anthony G. Basile wrote:
>> That patch works, but we prefer in Gentoo to have a configuration
>> switch to avoid automatic dependencies [1].  I've attached a patch
>> against configure.ac that would --enable/disable-systemd socket
>> activation.  It applies against 5.07b2.
>
> Hi Anthony,
>
> You have made a very good point. Automagic dependencies are evil indeed.
> I have added "--disable-systemd" option to the ./configure script.
>
> Please try:
> https://www.stunnel.org/downloads/beta/stunnel-5.07b3.tar.gz
>
> Mike
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Hi Mike,

On a system without systemd installed `./configure --enable-systemd` 
will set the following in src/config.h

#undef HAVE_SYSTEMD_SD_DAEMON_H *

#define USE_SYSTEMD 1

leading to a compile-time failure.  My original suggestion didn't have 
that.  It comes from the unconditional AC_DEFINE([USE_SYSTEMD], [1] ... 
at line 391 of configure.ac.  If you don't like the `if test 
$ac_cv_search_sd_listen_fds = "no"; then` you can repeat your logic from 
line 404 at 391 to fix this:

         AC_SEARCH_LIBS([sd_listen_fds], [systemd systemd-daemon],
             AC_CHECK_HEADERS([systemd/sd-daemon.h], [
                 AC_DEFINE([USE_SYSTEMD], [1],

-- 
Anthony G. Basile, Ph. D.
Chair of Information Technology
D'Youville College
Buffalo, NY 14201
(716) 829-8197