== ispconfig ==
Building the ispconfig fails to build apache 1.3.41
{{{
make[2]: Entering directory `/opt/ispconfig/install_ispconfig/compile_aps/apache_1.3.41/src/support'
gcc -c -I../os/unix -I../include -DLINUX=22 -DHAVE_SET_DUMPABLE -DMOD_SSL=208131 -DUSE_HSREGEX -DEAPI `../apaci` htpasswd.c
htpasswd.c:101: error: conflicting types for getline
/usr/include/stdio.h:653: note: previous declaration of getline was here
}}}
Temporary change /usr/include/stdio.h from
{{{
[...]
/* Like `getdelim', but reads up to a newline.

   This function is not part of POSIX and therefore no official
   cancellation point.  But due to similarity with an POSIX interface
   or due to the implementation it is a cancellation point and
   therefore not marked with __THROW.  */
extern _IO_ssize_t getline (char **__restrict __lineptr,
                            size_t *__restrict __n,
                            FILE *__restrict __stream) __wur;
#endif
[...]
}}}
to
{{{
[...]
/* Like `getdelim', but reads up to a newline.

   This function is not part of POSIX and therefore no official
   cancellation point.  But due to similarity with an POSIX interface
   or due to the implementation it is a cancellation point and
   therefore not marked with __THROW.  */
extern _IO_ssize_t parseline (char **__restrict __lineptr,
                            size_t *__restrict __n,
                            FILE *__restrict __stream) __wur;
#endif
[...]
}}}

== trac ==
Installed mod_python and changed the vhost entry to
{{{
        <LocationMatch "/trac">
                SetEnv PYTHON_EGG_CACHE /var/lib/trac/egg-cache
                SetHandler mod_python
                PythonHandler trac.web.modpython_frontend
                PythonOption TracEnvParentDir /var/lib/trac/web1/
                PythonOption TracUriRoot /trac/
        </LocationMatch>

        <LocationMatch "/trac/[^/]+/login">
                AuthType Basic
                AuthName "Trac"
                AuthUserFile /var/lib/trac/web1/trac.htpasswd
                Require valid-user
        </LocationMatch>
}}}