[Libevent-users] Zlib inclusion (and regress failures)

[grarpamp <grarpamp@xxxxxxxxx>]

Hi. I notice this output from configure...

checking zlib.h usability... yes
checking zlib.h presence... yes
checking for zlib.h... yes
checking for library containing inflateEnd... -lz

As such, where is zlib used in libevent? The only place I can see
is in the regress tests (not a part of the actual resulting libraries
or installation)?

I have an old version of zlib. I put the newest version in a private
directory from the system hier. Configure does not have --with-zlib-dir
or other such flags.

I used...

CPPFLAGS=-I$(realpath ../zlib125/include) LDFLAGS=-L$(realpath
../zlib125/lib) ./configure

Yet the configure output above did not change (as some do) to
indicate whether zlib is coming from the system or the private dir.
Nor does it change for openssl with similar flags. How can I tell
if it took effect?

What is the proper way to point the entire libevent build at the
new zlib?

Though if it's just part of the regress tests, I suppose I can skip
repointing zlib.

Thanks.


Also...
'regress --verbose --no-fork' fails to print anything after
 et/et_mix_error:
and exits status 1.

I've received these off and on with verify alone (and presumably
would with regress alone as well), the system is fairly busy...

KQUEUE
  FAIL regress_bufferevent.c:765:
assert(abs(timeval_msec_diff(((&started_at)),
((&res1.write_timeout_at))) - (100)) <= 50): 53 vs
50bufferevent/bufferevent_timeout_filter:
  [bufferevent_timeout_filter FAILED]

POLL
  FAIL regress_thread.c:394:
assert(abs(timeval_msec_diff((&target_time), (&alerted[i].alerted_at))
- 0) <= 50): 353 vs 50thread/conditions_simple:
  [conditions_simple FAILED]

  FAIL regress_thread.c:394:
assert(abs(timeval_msec_diff((&target_time), (&alerted[i].alerted_at))
- 0) <= 50): 168 vs 50thread/conditions_simple:
  [conditions_simple FAILED]

  FAIL regress.c:762: assert(ms_diff > 500): 488 vs 500main/common_timeout:
  [common_timeout FAILED]

SELECT
  FAIL regress_bufferevent.c:764:
assert(abs(timeval_msec_diff(((&started_at)),
((&res1.read_timeout_at))) - (150)) <= 50): 108 vs
50bufferevent/bufferevent_timeout:
  [bufferevent_timeout FAILED]

  FAIL regress_bufferevent.c:765:
assert(abs(timeval_msec_diff(((&started_at)),
((&res1.write_timeout_at))) - (100)) <= 50): 65 vs
50bufferevent/bufferevent_timeout_filter:
  [bufferevent_timeout_filter FAILED]

  FAIL regress_bufferevent.c:764:
assert(abs(timeval_msec_diff(((&started_at)),
((&res1.read_timeout_at))) - (150)) <= 50): 60 vs
50bufferevent/bufferevent_timeout_filter_pair:
  [bufferevent_timeout_filter_pair FAILED]


FreeBSD RELENG_8 i386
libevent 2.0.16
openssl 1.0.0e
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