FTBFS against openssl 3.0

[Dan Bungert]

Hydra will FTBFS when building against openssl 3.0 for want of a INT_MAX definition.

In file included from hydra-mod.c:8:
/usr/include/openssl/err.h: In function ‘ERR_GET_LIB’:
/usr/include/openssl/err.h:243:9: error: ‘INT_MAX’ undeclared
(first use in this function)
243 | if (ERR_SYSTEM_ERROR(errcode))
/usr/include/openssl/err.h:31:1: note: ‘INT_MAX’ is defined in header
‘<limits.h>’; did you forget to ‘#include <limits.h>’?

limits.h does get included, but a conflict between the hydra configure file and the de-facto package layout of libmemcached-dev means that the wrong limits.h file, then one from memcached, is included.

[Ubuntu Foundations Team Bug Bot (crichton)]

The attachment "hydra-1_9.2-1build1_9.2-1ubuntu1.debdiff" seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the "patch" flag from the attachment, remove the "patch" tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team.

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[Simon Chopin (schopin)]

Uploaded, thanks!

[Launchpad Janitor (janitor)]

This bug was fixed in the package hydra - 9.2-1ubuntu1

---------------
hydra (9.2-1ubuntu1) jammy; urgency=medium

  * Adjust include directory for memcached so as to not shadow the
    /usr/include/limits.h file for the one in memcached (LP: #1959622).

 -- Dan Bungert <email address hidden> Mon, 31 Jan 2022 14:45:43 -0700