Excellent! I guess that's fixed it then, so I will apply that patch.
Many thanks for testing.

On 14 April 2015 at 08:37, Jie Gao <j....@sydney.edu.au> wrote:
> Hi Steve
>
> Yes, I applied the AP_DEBUG patch.
>
> Regards,
>
> Jie
>
> * Steve Hay <steve.m....@googlemail.com> wrote:
>
>> Date: Tue, 14 Apr 2015 08:32:29 +0100
>> From: Steve Hay <steve.m....@googlemail.com>
>> To: Jie Gao <j....@sydney.edu.au>
>> CC: "modperl@perl.apache.org" <modperl@perl.apache.org>, mod_perl Dev
>>  <d...@perl.apache.org>
>> Subject: Re: Trunk: APR.so won't load
>>
>> That's great news! Was that with the AP_DEBUG patch to
>> lib/Apache2/Build.pm that I posted last time, or did it just work
>> without that anyway?
>>
>> On 14 April 2015 at 05:13, Jie Gao <j....@sydney.edu.au> wrote:
>> > Hi Steve
>> >
>> > I got the src from trunk again and rebuilt httpd with
>> > "--enable-maintainer-mode", just as you requested, and "make test"
>> > passed with my module!
>> >
>> > Didn't have to fiddle with httpd.conf as slotmem_shm_module wasn't
>> > commented out this time for some reason.
>> >
>> > Still had this when running make test with mod_perl:
>> >
>> > t/perl/ithreads3.t ...................... 1/6 # Failed test 3 in 
>> > t/perl/ithreads3.t at line 32
>> > # Failed test 4 in t/perl/ithreads3.t at line 33
>> > # Failed test 5 in t/perl/ithreads3.t at line 35
>> > t/perl/ithreads3.t ...................... Failed 3/6 subtests
>> >
>> > Thanks very much for your help!
>> >
>> >
>> > Regards,
>> >
>> > Jie
>> >
>> > * Steve Hay <steve.m....@googlemail.com> wrote:
>> >
>> >> Date: Mon, 13 Apr 2015 09:18:50 +0100
>> >> From: Steve Hay <steve.m....@googlemail.com>
>> >> To: Jie Gao <j....@sydney.edu.au>
>> >> CC: "modperl@perl.apache.org" <modperl@perl.apache.org>, mod_perl Dev
>> >>  <d...@perl.apache.org>
>> >> Subject: Re: Trunk: APR.so won't load
>> >>
>> >> Thanks for the extra information.
>> >>
>> >> I think the build with --enable-maintainer-mode succeeded simply
>> >> because it doesn't include -DAP_DEBUG; the ap_strchr change was
>> >> probably not related.
>> >>
>> >> It would be nice to allow building mod_perl with a httpd built with
>> >> --enable-maintainer-mode, and in the light of Joe's comment I think we
>> >> simply need to remove -DAP_DEBUG from the build flags.
>> >>
>> >> So please could you try rebuilding again using a clean mod_perl source
>> >> tree (i.e. revert the ap_strchr change) but with the patch below
>> >> applied to it, and using an --enable-maintainer-mode httpd?
>> >>
>> >> You may still have to fiddle with slotmem_shm_module as before (sorry,
>> >> I do not know what the problem is there) and I wouldn't expect the two
>> >> test failures to go away either, but I'm hopeful that this build might
>> >> at least work.
>> >>
>> >> Index: lib/Apache2/Build.pm
>> >> ===================================================================
>> >> --- lib/Apache2/Build.pm        (revision 1673126)
>> >> +++ lib/Apache2/Build.pm        (working copy)
>> >> @@ -616,6 +616,9 @@
>> >>      my $extra_cppflags = $self->apxs_extra_cppflags;
>> >>      $ccopts .= " " . $extra_cppflags;
>> >>
>> >> +    # Make sure the evil AP_DEBUG is not defined when building mod_perl
>> >> +    $ccopts =~ s/ ?-DAP_DEBUG\b//;
>> >> +
>> >>      $ccopts;
>> >>  }
>> >>
>> >>
>> >> On 13 April 2015 at 03:37, Jie Gao <j....@sydney.edu.au> wrote:
>> >> > Hi Steve
>> >> >
>> >> > I took some time to look further into this problem:
>> >> >
>> >> >> [Fri Apr 10 08:04:45.465468 2015] [proxy_balancer:emerg] [pid 
>> >> >> 19852:tid 140397405107968] AH01177: Failed to lookup provider 'shm' 
>> >> >> for 'slotmem': is mod_slotmem_shm loaded??
>> >> >
>> >> > and I found that the apache build process does not allow
>> >> > slotmem_shm_module to be loaded by default, i.e.  "LoadModule 
>> >> > slotmem_shm_module modules/mod_slotmem_shm.so" was commented out in
>> >> > httpd.conf.
>> >> >
>> >> > Uncommenting that line made this problem go away.
>> >> >
>> >> > At the end of the process (with Apache built without
>> >> > "--enable-maintainer-mode", and with ap_strchr replaced with
>> >> > strchr, which you suggested (but may not be necessary here without
>> >> > "--enable-maintainer-mode", I could load my modules successfully.
>> >> >
>> >> > There were still some errors when running "make test" for mod_perl:
>> >> >
>> >> >
>> >> > ...
>> >> > t/hooks/authen_digest.t ................. 1/7 # Failed test 4 in 
>> >> > t/hooks/authen_digest.t at line 36
>> >> > # Failed test 5 in t/hooks/authen_digest.t at line 38
>> >> > # Failed test 6 in t/hooks/authen_digest.t at line 42
>> >> > # Failed test 7 in t/hooks/authen_digest.t at line 46
>> >> > t/hooks/authen_digest.t ................. Failed 4/7 subtests
>> >> > ...
>> >> > t/perl/ithreads3.t ...................... 1/6 # Failed test 3 in 
>> >> > t/perl/ithreads3.t at line 32
>> >> > # Failed test 4 in t/perl/ithreads3.t at line 33
>> >> > # Failed test 5 in t/perl/ithreads3.t at line 35
>> >> > t/perl/ithreads3.t ...................... Failed 3/6 subtests
>> >> >
>> >> > Here is some more info:
>> >> >
>> >> > [12:26:07]jiegao@XXXX/usr/local/src/mod_perl:975> rm t/logs/error_log
>> >> > jiegao@XXXX/usr/local/src/mod_perl:976> t/TEST -v 
>> >> > t/hooks/authen_digest.t t/perl/ithreads3.t
>> >> > [warning] setting ulimit to allow core files
>> >> > ulimit -c unlimited; /usr/local/bin/perl 
>> >> > /usr/local/src/mod_perl-2.0/t/TEST -v 't/hooks/authen_digest.t' 
>> >> > 't/perl/ithreads3.t'
>> >> > /usr/local/httpd-2.4.12/bin/httpd  -d /usr/local/src/mod_perl-2.0/t -f 
>> >> > /usr/local/src/mod_perl-2.0/t/conf/httpd.conf -D APACHE2 -D APACHE2_4 
>> >> > -D PERL_USEITHREADS
>> >> > using Apache/2.4.12 (worker MPM)
>> >> >
>> >> > waiting 300 seconds for server to start: .[Mon Apr 13 12:28:17.293771 
>> >> > 2015] [env:warn] [pid 25085:tid 140715845183232] AH01506: PassEnv 
>> >> > variable LD_LIBRARY_PATH was undefined
>> >> > [Mon Apr 13 12:28:17.319527 2015] [perl:info] [pid 25085:tid 
>> >> > 140715845183232] 6 Apache2:: modules loaded
>> >> > [Mon Apr 13 12:28:17.319576 2015] [perl:info] [pid 25085:tid 
>> >> > 140715845183232] 0 APR:: modules loaded
>> >> > [Mon Apr 13 12:28:17.319633 2015] [perl:info] [pid 25085:tid 
>> >> > 140715845183232] base server + 32 vhosts ready to run tests
>> >> > ...
>> >> > waiting 300 seconds for server to start: ok (waited 2 secs)
>> >> > server localhost:8529 started
>> >> > server localhost:8530 listening (filter_out_apache)
>> >> > server localhost:8531 listening (perlsections)
>> >> > server localhost:8532 listening (inherit)
>> >> > server localhost:8533 listening (TestModperl::perl_options2)
>> >> > server localhost:8534 listening (TestModperl::perl_options)
>> >> > server localhost:8535 listening (TestModperl::setupenv)
>> >> > server localhost:8536 listening (TestModperl::merge)
>> >> > server localhost:8537 listening (TestUser::rewrite)
>> >> > server localhost:8538 listening (TestModules::proxy)
>> >> > server localhost:8539 listening (TestVhost::config)
>> >> > server localhost:8540 listening (TestVhost::log)
>> >> > server localhost:8541 listening (TestDirective::perlcleanuphandler)
>> >> > server localhost:8542 listening (TestProtocol::eliza)
>> >> > server localhost:8543 listening (TestProtocol::echo_nonblock)
>> >> > server localhost:8544 listening (TestProtocol::echo_block)
>> >> > server localhost:8545 listening (TestProtocol::echo_timeout)
>> >> > server localhost:8546 listening (TestProtocol::echo_bbs2)
>> >> > server localhost:8547 listening (TestProtocol::pseudo_http)
>> >> > server localhost:8548 listening (TestProtocol::echo_filter)
>> >> > server localhost:8549 listening (TestProtocol::echo_bbs)
>> >> > server localhost:8550 listening (TestPreConnection::note)
>> >> > server localhost:8551 listening (TestHooks::startup)
>> >> > server localhost:8552 listening (TestHooks::hookrun)
>> >> > server localhost:8553 listening (TestHooks::trans)
>> >> > server localhost:8554 listening (TestHooks::stacked_handlers2)
>> >> > server localhost:8555 listening (TestHooks::init)
>> >> > server localhost:8556 listening (TestFilter::both_str_con_add)
>> >> > server localhost:8557 listening (TestFilter::in_bbs_inject_header)
>> >> > server localhost:8558 listening (TestFilter::in_str_msg)
>> >> > server localhost:8559 listening (TestFilter::in_bbs_msg)
>> >> > server localhost:8560 listening (TestDirective::perlrequire)
>> >> > server localhost:8561 listening (TestDirective::perlmodule)
>> >> > server localhost:8562 listening (TestPerl::ithreads)
>> >> > server localhost:8563 listening (TestPerl::ithreads3)
>> >> > server localhost:8564 listening (TestDirective::perlloadmodule3)
>> >> > server localhost:8565 listening (TestDirective::perlloadmodule5)
>> >> > server localhost:8566 listening (TestDirective::perlloadmodule4)
>> >> > server localhost:8567 listening (TestAPI::add_config)
>> >> > server localhost:8568 listening (TestDirective::perlloadmodule6)
>> >> > server localhost:8569 listening (TestHooks::push_handlers_anon)
>> >> > t/hooks/authen_digest.t ..
>> >> > 1..7
>> >> > # Running under perl version 5.020002 for linux
>> >> > # Current time local: Mon Apr 13 12:28:20 2015
>> >> > # Current time GMT:   Mon Apr 13 02:28:20 2015
>> >> > # Using Test.pm version 1.26
>> >> > # Using Apache/Test.pm version 1.38
>> >> > # testing : handler returned HTTP_OK
>> >> > # expected: 200
>> >> > # received: '200'
>> >> > ok 1
>> >> > # response had no WWW-Authenticate header
>> >> > ok 2
>> >> > # testing : handler returned HTTP_UNAUTHORIZED
>> >> > # expected: 401
>> >> > # received: '401'
>> >> > ok 3
>> >> > # response had a WWW-Authenticate header
>> >> > not ok 4
>> >> > # Failed test 4 in t/hooks/authen_digest.t at line 36
>> >> > # testing : response is using Digest authentication scheme
>> >> > # expected: qr/^Digest/
>> >> > # received: undef
>> >> > not ok 5
>> >> > # Failed test 5 in t/hooks/authen_digest.t at line 38
>> >> > # testing : WWW-Authenticate header contains the proper realm
>> >> > # expected: qr/realm="Simple Digest"/
>> >> > # received: undef
>> >> > not ok 6
>> >> > # Failed test 6 in t/hooks/authen_digest.t at line 42
>> >> > # testing : WWW-Authenticate header contains a nonce
>> >> > # expected: qr/nonce="/
>> >> > # received: undef
>> >> > not ok 7
>> >> > # Failed test 7 in t/hooks/authen_digest.t at line 46
>> >> > Failed 4/7 subtests
>> >> > t/perl/ithreads3.t .......
>> >> > 1..6
>> >> > # Running under perl version 5.020002 for linux
>> >> > # Current time local: Mon Apr 13 12:28:21 2015
>> >> > # Current time GMT:   Mon Apr 13 02:28:21 2015
>> >> > # Using Test.pm version 1.26
>> >> > # Using Apache/Test.pm version 1.38
>> >> > # connecting to http://localhost:8563/
>> >> > # testing : perl-script 1
>> >> > # expected: 2
>> >> > # received: '2'
>> >> > ok 1
>> >> > # testing : modperl 1
>> >> > # expected: 2
>> >> > # received: '2'
>> >> > ok 2
>> >> > # testing : perl-script 2
>> >> > # expected: 5
>> >> > # received: '2'
>> >> > not ok 3
>> >> > # Failed test 3 in t/perl/ithreads3.t at line 32
>> >> > # testing : modperl 2
>> >> > # expected: 5
>> >> > # received: '3'
>> >> > not ok 4
>> >> > # Failed test 4 in t/perl/ithreads3.t at line 33
>> >> > # testing : perl-script 3
>> >> > # expected: 3
>> >> > # received: '2'
>> >> > not ok 5
>> >> > # Failed test 5 in t/perl/ithreads3.t at line 35
>> >> > # testing : modperl 3
>> >> > # expected: 3
>> >> > # received: '3'
>> >> > ok 6
>> >> > Failed 3/6 subtests
>> >> >
>> >> > Test Summary Report
>> >> > -------------------
>> >> > t/hooks/authen_digest.t (Wstat: 0 Tests: 7 Failed: 4)
>> >> >   Failed tests:  4-7
>> >> > t/perl/ithreads3.t     (Wstat: 0 Tests: 6 Failed: 3)
>> >> >   Failed tests:  3-5
>> >> > Files=2, Tests=13,  2 wallclock secs ( 0.05 usr  0.02 sys +  0.99 cusr  
>> >> > 0.31 csys =  1.37 CPU)
>> >> > Result: FAIL
>> >> > Failed 2/2 test programs. 7/13 subtests failed.
>> >> > [warning] server localhost:8529 shutdown
>> >> > [warning] port 8529 still in use...
>> >> > ...done
>> >> > [  error] error running tests (please examine t/logs/error_log)
>> >> >
>> >> > # cat less t/logs/error_log
>> >> > ********************************************************************************
>> >> > *** This is a test for 
>> >> > Apache2::ServerUtil::server_shutdown_cleanup_register ***
>> >> > *** Following a line consisting only of * characters there should be a 
>> >> > line  ***
>> >> > *** containing                                                          
>> >> >      ***
>> >> > ***     "cleanup died: testing server_shutdown_cleanup_register".       
>> >> >      ***
>> >> > *** The next line should then read                                      
>> >> >      ***
>> >> > ***     "done with server_shutdown_cleanup_register"                    
>> >> >      ***
>> >> > ********************************************************************************
>> >> > Apache2::ServerUtil: cleanup died: testing 
>> >> > server_shutdown_cleanup_register
>> >> > *** done with server_shutdown_cleanup_register                          
>> >> >      ***
>> >> > ********************************************************************************
>> >> > END in modperl_extra.pl, pid=25085
>> >> > END in modperl_extra.pl, pid=25085
>> >> > [Mon Apr 13 12:28:20.045292 2015] [slotmem_shm:debug] [pid 25089:tid 
>> >> > 140715845183232] mod_slotmem_shm.c(466): AH02301: attach looking for 
>> >> > /usr/local/src/mod_perl-2.0/t/logs/slotmem-shm-mod_heartmonitor.shm
>> >> > [Mon Apr 13 12:28:20.045348 2015] [lbmethod_heartbeat:notice] [pid 
>> >> > 25089:tid 140715845183232] AH02282: No slotmem from mod_heartmonitor
>> >> > [Mon Apr 13 12:28:20.176754 2015] [mpm_worker:notice] [pid 25089:tid 
>> >> > 140715845183232] AH00292: Apache/2.4.12 (Unix) world domination 
>> >> > series/2.0 mod_perl/2.0.9dev Perl/v5.20.2 configured -- resuming normal 
>> >> > operations
>> >> > [Mon Apr 13 12:28:20.176805 2015] [mpm_worker:info] [pid 25089:tid 
>> >> > 140715845183232] AH00293: Server built: Apr 13 2015 07:07:03
>> >> > [Mon Apr 13 12:28:20.176846 2015] [core:notice] [pid 25089:tid 
>> >> > 140715845183232] AH00094: Command line: 
>> >> > '/usr/local/httpd-2.4.12/bin/httpd -d /usr/local/src/mod_perl-2.0/t -f 
>> >> > /usr/local/src/mod_perl-2.0/t/conf/httpd.conf -D APACHE2 -D APACHE2_4 
>> >> > -D PERL_USEITHREADS'
>> >> > [Mon Apr 13 12:28:20.179522 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179579 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179584 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179588 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179591 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179595 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179598 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179602 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179605 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179608 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179612 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179627 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179631 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179635 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179638 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179641 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179645 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179648 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179652 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179655 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179658 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179662 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179665 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179668 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179672 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179675 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179679 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179682 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179685 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179689 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179692 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179700 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179704 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179707 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179711 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179714 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179718 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179721 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179725 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179744 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179749 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179752 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179755 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179759 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179762 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179765 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179769 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179772 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179776 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179779 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179782 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179789 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179792 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179796 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179799 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179802 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179806 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179809 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179813 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179816 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179820 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179823 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179851 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179855 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179858 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179862 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179873 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179883 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179887 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179890 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179894 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179903 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179907 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179910 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179914 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179917 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179921 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1772): AH00924: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ shared 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.179924 2015] [proxy:debug] [pid 25093:tid 
>> >> > 140715845183232] proxy_util.c(1814): AH00926: worker 
>> >> > http://localhost:8529/TestFilter__both_str_req_proxy_content/ local 
>> >> > already initialized
>> >> > [Mon Apr 13 12:28:20.667343 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:45582] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:21.300977 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(809): [client 127.0.0.1:45583] 
>> >> > AH01626: authorization result of Require valid-user : denied (no 
>> >> > authenticated user yet)
>> >> > [Mon Apr 13 12:28:21.301025 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(809): [client 127.0.0.1:45583] 
>> >> > AH01626: authorization result of <RequireAny>: denied (no authenticated 
>> >> > user yet)
>> >> > [Mon Apr 13 12:28:21.303225 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(809): [client 127.0.0.1:45583] 
>> >> > AH01626: authorization result of Require valid-user : granted
>> >> > [Mon Apr 13 12:28:21.303252 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(809): [client 127.0.0.1:45583] 
>> >> > AH01626: authorization result of <RequireAny>: granted
>> >> > [Mon Apr 13 12:28:21.314069 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(809): [client 127.0.0.1:45584] 
>> >> > AH01626: authorization result of Require valid-user : denied (no 
>> >> > authenticated user yet)
>> >> > [Mon Apr 13 12:28:21.314101 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(809): [client 127.0.0.1:45584] 
>> >> > AH01626: authorization result of <RequireAny>: denied (no authenticated 
>> >> > user yet)
>> >> > [Mon Apr 13 12:28:21.992567 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47865] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:21.997691 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:47866] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.012035 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47867] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.012215 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47867] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.015558 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:47868] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.019047 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47869] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.021466 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:47870] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.021608 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:47870] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.024982 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47871] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.028020 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715476645632] mod_authz_core.c(835): [client 127.0.0.1:47872] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.030287 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47873] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.030435 2015] [authz_core:debug] [pid 25093:tid 
>> >> > 140715554629376] mod_authz_core.c(835): [client 127.0.0.1:47873] 
>> >> > AH01628: authorization result: granted (no directives)
>> >> > [Mon Apr 13 12:28:22.246706 2015] [perl:info] [pid 25093:tid 
>> >> > 140715845183232] Child process pid=25093 is exiting
>> >> > [Mon Apr 13 12:28:22.246890 2015] [perl:info] [pid 25093:tid 
>> >> > 140715845183232] Child process pid=25093 is exiting - server push
>> >> > END in modperl_extra.pl, pid=25093
>> >> > END in modperl_extra.pl, pid=25093
>> >> > [Mon Apr 13 12:28:23.591699 2015] [core:info] [pid 25089:tid 
>> >> > 140715845183232] AH00096: removed PID file 
>> >> > /usr/local/src/mod_perl-2.0/t/logs/httpd.pid (pid=25089)
>> >> > [Mon Apr 13 12:28:23.591818 2015] [mpm_worker:notice] [pid 25089:tid 
>> >> > 140715845183232] AH00295: caught SIGTERM, shutting down
>> >> > ********************************************************************************
>> >> > *** This is a test for 
>> >> > Apache2::ServerUtil::server_shutdown_cleanup_register ***
>> >> > *** Following a line consisting only of * characters there should be a 
>> >> > line  ***
>> >> > *** containing                                                          
>> >> >      ***
>> >> > ***     "cleanup died: testing server_shutdown_cleanup_register".       
>> >> >      ***
>> >> > *** The next line should then read                                      
>> >> >      ***
>> >> > ***     "done with server_shutdown_cleanup_register"                    
>> >> >      ***
>> >> > ********************************************************************************
>> >> > Apache2::ServerUtil: cleanup died: testing 
>> >> > server_shutdown_cleanup_register
>> >> > *** done with server_shutdown_cleanup_register                          
>> >> >      ***
>> >> > ********************************************************************************
>> >> > END in modperl_extra.pl, pid=25089
>> >> > END in modperl_extra.pl, pid=25089
>> >> >
>> >> > BTW, you can install VirtualBox on your Windows machine and have a 
>> >> > linux virtual server for testing.
>> >> >
>> >> >
>> >> >
>> >> > Regards,
>> >> >
>> >> >
>> >> > Jie
>> >> >
>> >> > * Jie Gao <j....@sydney.edu.au> wrote:
>> >> >
>> >> >> Date: Fri, 10 Apr 2015 12:02:05 +1000
>> >> >> From: Jie Gao <j....@sydney.edu.au>
>> >> >> To: Steve Hay <steve.m....@googlemail.com>
>> >> >> CC: "modperl@perl.apache.org" <modperl@perl.apache.org>, mod_perl Dev
>> >> >>  <d...@perl.apache.org>
>> >> >> Subject: Re: Trunk: APR.so won't load
>> >> >> User-Agent: Mutt/1.5.21 (2010-09-15)
>> >> >>
>> >> >> Hi Steve
>> >> >>
>> >> >> I modified xs/Apache2/Module/Apache2__Module.h and replaced ap_strchr 
>> >> >> with
>> >> >> strchr before recompiling.  I still got the same error message after 
>> >> >> that.
>> >> >>
>> >> >> I re-compiled apache without enabling the maintainer mode:
>> >> >>
>> >> >> ---
>> >> >> CC="gcc"; export CC
>> >> >> CFLAGS="-Wall -O3"; export CFLAGS
>> >> >> "./configure" \
>> >> >> "--prefix=/usr/local/httpd-2.4.12" \
>> >> >> "--with-included-apr" \
>> >> >> "--with-mpm=worker" \
>> >> >> "--enable-auth-digest" \
>> >> >> "--enable-dav" \
>> >> >> "--enable-expires" \
>> >> >> "--enable-headers" \
>> >> >> "--enable-proxy-html" \
>> >> >> "--enable-xml2enc" \
>> >> >> "--enable-info" \
>> >> >> "--enable-mime-magic" \
>> >> >> "--enable-nonportable-atomics" \
>> >> >> "--enable-proxy" \
>> >> >> "--enable-proxy-balancer" \
>> >> >> "--enable-proxy-http" \
>> >> >> "--enable-rewrite" \
>> >> >> "--enable-so" \
>> >> >> "--enable-ssl" \
>> >> >> "--enable-unique-id" \
>> >> >> "--enable-vhost-alias" \
>> >> >> "--enable-modules=most" \
>> >> >> "--enable-mods-shared=most" \
>> >> >> "--enable-lbmethod-byrequests" \
>> >> >> "--enable-lbmethod-bytraffic" \
>> >> >> "--enable-lbmethod-bybusyness" \
>> >> >> "--enable-lbmethod-heartbeat" \
>> >> >> "--enable-heartmonitor" \
>> >> >> "--enable-watchdog" \
>> >> >> "--enable-ratelimit" \
>> >> >> "--enable-ext-filter" \
>> >> >> "--enable-request" \
>> >> >> "CC=gcc" \
>> >> >> "CFLAGS=-Wall -O3" \
>> >> >> "$@"
>> >> >> ---
>> >> >>
>> >> >> and got mod_perl source code from Trunk again. mod_perl then fails 
>> >> >> "make test" early on:
>> >> >>
>> >> >> ---
>> >> >> [warning] setting ulimit to allow core files
>> >> >> ulimit -c unlimited; /usr/local/bin/perl 
>> >> >> /usr/local/src/mod_perl-2.0_20150310_0709/t/TEST -clean
>> >> >> APACHE_TEST_APXS= APACHE_TEST_PORT= APACHE_TEST_HTTPD= 
>> >> >> APACHE_TEST_GROUP= APACHE_TEST_USER= \
>> >> >>         /usr/local/bin/perl -Iblib/arch -Iblib/lib \
>> >> >>         t/TEST -bugreport -verbose=0
>> >> >> [warning] setting ulimit to allow core files
>> >> >> ulimit -c unlimited; /usr/local/bin/perl 
>> >> >> /usr/local/src/mod_perl-2.0_20150310_0709/t/TEST -bugreport -verbose=0
>> >> >> /usr/local/httpd-2.4.12/bin/httpd  -d 
>> >> >> /usr/local/src/mod_perl-2.0_20150310_0709/t -f 
>> >> >> /usr/local/src/mod_perl-2.0_20150310_0709/t/conf/httpd.conf -D APACHE2 
>> >> >> -D PERL_USEITHREADS
>> >> >> using Apache/2.4.12 (worker MPM)
>> >> >>
>> >> >> waiting 300 seconds for server to start: .[Fri Apr 10 08:04:42.875770 
>> >> >> 2015] [env:warn] [pid 19848:tid 140397405107968] AH01506: PassEnv 
>> >> >> variable LD_LIBRARY_PATH was undefined
>> >> >> [Fri Apr 10 08:04:42.900978 2015] [perl:info] [pid 19848:tid 
>> >> >> 140397405107968] 6 Apache2:: modules loaded
>> >> >> [Fri Apr 10 08:04:42.901033 2015] [perl:info] [pid 19848:tid 
>> >> >> 140397405107968] 0 APR:: modules loaded
>> >> >> [Fri Apr 10 08:04:42.901092 2015] [perl:info] [pid 19848:tid 
>> >> >> 140397405107968] base server + 32 vhosts ready to run tests
>> >> >> .............................................................................................................................................................................................................................................................................................................
>> >> >> waiting 300 seconds for server to start: not ok
>> >> >> [  error] giving up after 301 secs. If you think that your system
>> >> >> is slow or overloaded try again with a longer timeout value.
>> >> >> by setting the environment variable APACHE_TEST_STARTUP_TIMEOUT
>> >> >> to a high value (e.g. 600) and repeat the last command.
>> >> >>
>> >> >> [  error] server failed to start! (please examine t/logs/error_log)
>> >> >> +--------------------------------------------------------+
>> >> >> | Please file a bug report: http://perl.apache.org/bugs/ |
>> >> >> +--------------------------------------------------------+
>> >> >> make: *** [run_tests] Error 1
>> >> >> [08:09:44]jiegao@XXXX/usr/local/src/mod_perl-2.0_20150310_0709:822> ls 
>> >> >> -l t/logs/error_log
>> >> >> -rw-r--r--. 1 jiegao jiegao 1243 Apr 10 08:04 t/logs/error_log
>> >> >> [08:10:01]jiegao@XXXX/usr/local/src/mod_perl-2.0_20150310_0709:823> 
>> >> >> cat !$
>> >> >> jiegao@XXXX/usr/local/src/mod_perl-2.0_20150310_0709:823> cat 
>> >> >> t/logs/error_log
>> >> >> ********************************************************************************
>> >> >> *** This is a test for 
>> >> >> Apache2::ServerUtil::server_shutdown_cleanup_register ***
>> >> >> *** Following a line consisting only of * characters there should be a 
>> >> >> line  ***
>> >> >> *** containing                                                         
>> >> >>       ***
>> >> >> ***     "cleanup died: testing server_shutdown_cleanup_register".      
>> >> >>       ***
>> >> >> *** The next line should then read                                     
>> >> >>       ***
>> >> >> ***     "done with server_shutdown_cleanup_register"                   
>> >> >>       ***
>> >> >> ********************************************************************************
>> >> >> Apache2::ServerUtil: cleanup died: testing 
>> >> >> server_shutdown_cleanup_register
>> >> >> *** done with server_shutdown_cleanup_register                         
>> >> >>       ***
>> >> >> ********************************************************************************
>> >> >> END in modperl_extra.pl, pid=19848
>> >> >> END in modperl_extra.pl, pid=19848
>> >> >> [Fri Apr 10 08:04:45.465468 2015] [proxy_balancer:emerg] [pid 
>> >> >> 19852:tid 140397405107968] AH01177: Failed to lookup provider 'shm' 
>> >> >> for 'slotmem': is mod_slotmem_shm loaded??
>> >> >> [Fri Apr 10 08:04:45.465496 2015] [:emerg] [pid 19852:tid 
>> >> >> 140397405107968] AH00020: Configuration Failed, exiting
>> >> >> ---
>> >> >>
>> >> >> Adding "--enable-maintainer-mode" and re-compliling apache, I could 
>> >> >> get "make test" going as before.
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >> Regards,
>> >> >>
>> >> >> Jie
>> >> >>
>> >> >> * Steve Hay <steve.m....@googlemail.com> wrote:
>> >> >>
>> >> >> > Date: Thu, 9 Apr 2015 18:27:51 +0100
>> >> >> > From: Steve Hay <steve.m....@googlemail.com>
>> >> >> > To: Jie Gao <j....@sydney.edu.au>
>> >> >> > CC: "modperl@perl.apache.org" <modperl@perl.apache.org>, mod_perl Dev
>> >> >> >  <d...@perl.apache.org>
>> >> >> > Subject: Re: Trunk: APR.so won't load
>> >> >> >
>> >> >> > Actually, I don't think there is anything stopping -DAP_DEBUG from
>> >> >> > coming through from the httpd config. The change that was made
>> >> >> > (r357052) just stopped mod_perl from adding that itself when
>> >> >> > MP_MAINTAINER is specified.
>> >> >> >
>> >> >> > But maybe we do need to filter out -DAP_DEBUG?
>> >> >> > Or else stop using ap_strchr() and just use strchr() directly?
>> >> >> >
>> >> >> > Could you try the latter, since it seems like an easy fix? -- Change
>> >> >> > the one instance of ap_strchr() in 
>> >> >> > xs/Apache2/Module/Apache2__Module.h
>> >> >> > to be strchr() instead and then rebuild. Does that make the problem 
>> >> >> > go
>> >> >> > away?
>> >> >> >
>> >> >> >
>> >> >> > On 9 April 2015 at 18:16, Steve Hay <steve.m....@googlemail.com> 
>> >> >> > wrote:
>> >> >> > > Can you see where the -DAP_DEBUG comes from, e.g. by grepping
>> >> >> > > /usr/local/httpd-2.4.12/bin/ap* for AP_DEBUG?
>> >> >> > >
>> >> >> > > I think that symbol is not supposed to find its way into the 
>> >> >> > > mod_perl
>> >> >> > > build options, but it's obviously getting picked up somewhere and
>> >> >> > > slipping through...
>> >> >> > >
>> >> >> > >
>> >> >> > > On 9 April 2015 at 15:05, Jie Gao <j....@sydney.edu.au> wrote:
>> >> >> > >> Hi Steve
>> >> >> > >>
>> >> >> > >> httpd is configured with "--enable-maintainer-mode".
>> >> >> > >>
>> >> >> > >> For mod_perl:
>> >> >> > >>
>> >> >> > >>     /usr/local/bin/perl Makefile.PL 
>> >> >> > >> MP_APXS=/usr/local/httpd-2.4.12/bin/apxs 
>> >> >> > >> MP_APR_CONFIG=/usr/local/httpd-2.4.12/bin/apr-1-config
>> >> >> > >>
>> >> >> > >> and I found the following line in the resultant Makefile:
>> >> >> > >>
>> >> >> > >> CCFLAGS =   -D_REENTRANT -D_GNU_SOURCE -fPIC -fwrapv 
>> >> >> > >> -fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include 
>> >> >> > >> -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DMOD_PERL 
>> >> >> > >> -DMP_COMPAT_1X -DLINUX -D_REENTRANT -D_GNU_SOURCE -DAP_DEBUG
>> >> >> > >>
>> >> >> > >>
>> >> >> > >>
>> >> >> > >> Regards,
>> >> >> > >>
>> >> >> > >> Jie
>> >> >> > >>
>> >> >> > >> * Steve Hay <steve.m....@googlemail.com> wrote:
>> >> >> > >>
>> >> >> > >>> Date: Thu, 9 Apr 2015 14:29:44 +0100
>> >> >> > >>> From: Steve Hay <steve.m....@googlemail.com>
>> >> >> > >>> To: Jie Gao <j....@sydney.edu.au>
>> >> >> > >>> CC: "modperl@perl.apache.org" <modperl@perl.apache.org>, 
>> >> >> > >>> mod_perl Dev
>> >> >> > >>>  <d...@perl.apache.org>
>> >> >> > >>> Subject: Re: Trunk: APR.so won't load
>> >> >> > >>>
>> >> >> > >>> Sorry for the slow reply.
>> >> >> > >>>
>> >> >> > >>> I cannot reproduce the problem here on Windows. Your example 
>> >> >> > >>> module
>> >> >> > >>> loads up fine with all the "use APR" lines uncommented.
>> >> >> > >>>
>> >> >> > >>> The build system (and the means by which APR::* should be 
>> >> >> > >>> loadable
>> >> >> > >>> without mod_perl.so being loaded) is different on Windows, but I 
>> >> >> > >>> did
>> >> >> > >>> notice this:
>> >> >> > >>>
>> >> >> > >>> ap_strchr seems to only be used in 
>> >> >> > >>> xs\Apache2\Module\Apache2__Module.h
>> >> >> > >>> but when I run Module.c through the preprocessor I find that 
>> >> >> > >>> ap_strchr
>> >> >> > >>> gets changed to strchr, and the latter is simply imported from 
>> >> >> > >>> the C
>> >> >> > >>> run-time library.
>> >> >> > >>>
>> >> >> > >>> I guess that's down to this code in httpd.h:
>> >> >> > >>>
>> >> >> > >>> #ifdef AP_DEBUG
>> >> >> > >>>
>> >> >> > >>> #undef strchr
>> >> >> > >>> # define strchr(s, c)  ap_strchr(s,c)
>> >> >> > >>> #undef strrchr
>> >> >> > >>> # define strrchr(s, c) ap_strrchr(s,c)
>> >> >> > >>> #undef strstr
>> >> >> > >>> # define strstr(s, c)  ap_strstr(s,c)
>> >> >> > >>>
>> >> >> > >>> #else
>> >> >> > >>>
>> >> >> > >>> /** use this instead of strchr */
>> >> >> > >>> # define ap_strchr(s, c)     strchr(s, c)
>> >> >> > >>> /** use this instead of strchr */
>> >> >> > >>> # define ap_strchr_c(s, c)   strchr(s, c)
>> >> >> > >>> /** use this instead of strrchr */
>> >> >> > >>> # define ap_strrchr(s, c)    strrchr(s, c)
>> >> >> > >>> /** use this instead of strrchr */
>> >> >> > >>> # define ap_strrchr_c(s, c)  strrchr(s, c)
>> >> >> > >>> /** use this instead of strrstr*/
>> >> >> > >>> # define ap_strstr(s, c)     strstr(s, c)
>> >> >> > >>> /** use this instead of strrstr*/
>> >> >> > >>> # define ap_strstr_c(s, c)   strstr(s, c)
>> >> >> > >>>
>> >> >> > >>> #endif
>> >> >> > >>>
>> >> >> > >>> so presumably I do not have AP_DEBUG defined for my build (even 
>> >> >> > >>> though
>> >> >> > >>> it was a debug build).
>> >> >> > >>>
>> >> >> > >>> It looks like AP_DEBUG should not be defined, even in maintainer 
>> >> >> > >>> mode,
>> >> >> > >>> according to an old Changes entry:
>> >> >> > >>>
>> >> >> > >>> remove -DAP_HAVE_DESIGNATED_INITIALIZER and -DAP_DEBUG from
>> >> >> > >>> MP_MAINTAINER mode to avoid collisions [Joe Orton]
>> >> >> > >>>
>> >> >> > >>> but do you somehow have AP_DEBUG defined somewhere, which causes 
>> >> >> > >>> the
>> >> >> > >>> replacement of ap_strchr with strchr to not happen for you?
>> >> >> > >>>
>> >> >> > >>>
>> >> >> > >>> On 27 March 2015 at 09:14, Jie Gao <j....@sydney.edu.au> wrote:
>> >> >> > >>> > Hi All
>> >> >> > >>> >
>> >> >> > >>> > I had some more time looking into this, and here's some info I 
>> >> >> > >>> > can provide.
>> >> >> > >>> >
>> >> >> > >>> > --------------------------------------------------------------------------
>> >> >> > >>> >
>> >> >> > >>> > # readelf -a 
>> >> >> > >>> > /usr/local/lib/perl5/site_perl/5.20.2/x86_64-linux-thread-multi/auto/APR/APR.so
>> >> >> > >>> > ELF Header:
>> >> >> > >>> >   Magic:   7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00
>> >> >> > >>> >   Class:                             ELF64
>> >> >> > >>> >   Data:                              2's complement, little 
>> >> >> > >>> > endian
>> >> >> > >>> >   Version:                           1 (current)
>> >> >> > >>> >   OS/ABI:                            UNIX - System V
>> >> >> > >>> >   ABI Version:                       0
>> >> >> > >>> >   Type:                              DYN (Shared object file)
>> >> >> > >>> >   Machine:                           Advanced Micro Devices 
>> >> >> > >>> > X86-64
>> >> >> > >>> >   Version:                           0x1
>> >> >> > >>> >   Entry point address:               0x1cb0
>> >> >> > >>> >   Start of program headers:          64 (bytes into file)
>> >> >> > >>> >   Start of section headers:          15480 (bytes into file)
>> >> >> > >>> >   Flags:                             0x0
>> >> >> > >>> >   Size of this header:               64 (bytes)
>> >> >> > >>> >   Size of program headers:           56 (bytes)
>> >> >> > >>> >   Number of program headers:         6
>> >> >> > >>> >   Size of section headers:           64 (bytes)
>> >> >> > >>> >   Number of section headers:         29
>> >> >> > >>> >   Section header string table index: 26
>> >> >> > >>> >
>> >> >> > >>> > Section Headers:
>> >> >> > >>> >   [Nr] Name              Type             Address           
>> >> >> > >>> > Offset
>> >> >> > >>> >        Size              EntSize          Flags  Link  Info  
>> >> >> > >>> > Align
>> >> >> > >>> >   [ 0]                   NULL             0000000000000000  
>> >> >> > >>> > 00000000
>> >> >> > >>> >        0000000000000000  0000000000000000           0     0    
>> >> >> > >>> >  0
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> > Dynamic section at offset 0x36f8 contains 27 entries:
>> >> >> > >>> >   Tag        Type                         Name/Value
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libaprutil-1.so.0]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libexpat.so.1]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libapr-1.so.0]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [librt.so.1]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libcrypt.so.1]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libpthread.so.0]
>> >> >> > >>> >  0x0000000000000001 (NEEDED)             Shared library: 
>> >> >> > >>> > [libc.so.6]
>> >> >> > >>> >  0x000000000000000f (RPATH)              Library rpath: 
>> >> >> > >>> > [/usr/local/httpd-2.4.12/lib:/lib/../lib64]
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> > Relocation section '.rela.plt' at offset 0x1300 contains 61 
>> >> >> > >>> > entries:
>> >> >> > >>> >   Offset          Info           Type           Sym. Value    
>> >> >> > >>> > Sym. Name + Addend
>> >> >> > >>> > 000000203930  000200000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > Perl_mg_get + 0
>> >> >> > >>> > 000000203938  000300000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > Perl_sv_setiv + 0
>> >> >> > >>> > 000000203940  000400000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > Perl_sv_bless + 0
>> >> >> > >>> > 000000203948  000500000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > apr_strerror + 0
>> >> >> > >>> > 000000203950  000600000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > Perl_require_pv + 0
>> >> >> > >>> > 000000203958  000700000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > Perl_warn + 0
>> >> >> > >>> > 000000203960  000800000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > PerlIO_printf + 0
>> >> >> > >>> > 000000203968  000900000007 R_X86_64_JUMP_SLO 0000000000000000 
>> >> >> > >>> > ap_strchr + 0
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> > Symbol table '.dynsym' contains 86 entries:
>> >> >> > >>> >    Num:    Value          Size Type    Bind   Vis      Ndx Name
>> >> >> > >>> >      0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND
>> >> >> > >>> >      1: 00000000000018b8     0 SECTION LOCAL  DEFAULT    9
>> >> >> > >>> >      2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > Perl_mg_get
>> >> >> > >>> >      3: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > Perl_sv_setiv
>> >> >> > >>> >      4: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > Perl_sv_bless
>> >> >> > >>> >      5: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND 
>> >> >> > >>> > apr_strerror
>> >> >> > >>> >      6: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > Perl_require_pv
>> >> >> > >>> >      7: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > Perl_warn
>> >> >> > >>> >      8: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > PerlIO_printf
>> >> >> > >>> >      9: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > ap_strchr
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> > Symbol table '.symtab' contains 143 entries:
>> >> >> > >>> >    Num:    Value          Size Type    Bind   Vis      Ndx Name
>> >> >> > >>> >      0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND
>> >> >> > >>> >      1: 0000000000000190     0 SECTION LOCAL  DEFAULT    1
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> >     69: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND 
>> >> >> > >>> > ap_strchr
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> > [ Lines removed for clarity ]
>> >> >> > >>> >
>> >> >> > >>> > --------------------------------------------------------------------------
>> >> >> > >>> >
>> >> >> > >>> > It seems that ap_strchr is not defined anywhere outside httpd, 
>> >> >> > >>> > and not in
>> >> >> > >>> > any of the shared libs. This seems to create the problem when 
>> >> >> > >>> > building
>> >> >> > >>> > a module with mod_perl or outside the mod_perl source.
>> >> >> > >>> >
>> >> >> > >>> > I find a somewhat related change by Stas in the past in the 
>> >> >> > >>> > Changes file:
>> >> >> > >>> >
>> >> >> > >>> > bug reports generating code: [Stas]
>> >> >> > >>> > - add (apr|apu)-config linking info
>> >> >> > >>> > - show the full path to the config file used to get the data 
>> >> >> > >>> > for the
>> >> >> > >>> >   report
>> >> >> > >>> >
>> >> >> > >>> > The APR and APR::* family of modules can now be used without 
>> >> >> > >>> > having
>> >> >> > >>> > to load mod_perl.so. On *nix, this is done by compiling the 
>> >> >> > >>> > needed
>> >> >> > >>> > functions from the appropriate sources used to build 
>> >> >> > >>> > mod_perl.so
>> >> >> > >>> > into APR.so, and then arranging for APR::* to 'use APR ()'. On 
>> >> >> > >>> > Win32,
>> >> >> > >>> > a static library of needed functions is built, and APR/APR::*
>> >> >> > >>> > then link into this library [Stas, Joe Schaefer, Randy Kobes]
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> > I hope this helps resolve this issue in any way.
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> >
>> >> >> > >>> > Regards,
>> >> >> > >>> >
>> >> >> > >>> > Jie
>> >> >> > >>> >
>> >> >> > >>> > * Jie Gao <j....@sydney.edu.au> wrote:
>> >> >> > >>> >
>> >> >> > >>> >> Date: Sun, 1 Mar 2015 17:30:45 +1100
>> >> >> > >>> >> From: Jie Gao <j....@sydney.edu.au>
>> >> >> > >>> >> To: "modperl@perl.apache.org" <modperl@perl.apache.org>, 
>> >> >> > >>> >> mod_perl Dev
>> >> >> > >>> >>  <d...@perl.apache.org>
>> >> >> > >>> >> Subject: Trunk: APR.so won't load
>> >> >> > >>> >> User-Agent: Mutt/1.5.21 (2010-09-15)
>> >> >> > >>> >>
>> >> >> > >>> >> I have got the source code from the trunk, "make test" mostly 
>> >> >> > >>> >> passed except for
>> >> >> > >>> >> a threading issue, but I installed it anyway.
>> >> >> > >>> >>
>> >> >> > >>> >> Tried to load a test module, but it fails with the following 
>> >> >> > >>> >> error:
>> >> >> > >>> >>
>> >> >> > >>> >> #     Error:  Can't load 
>> >> >> > >>> >> '/usr/local/lib/perl5/site_perl/5.20.2/x86_64-linux-thread-multi/auto/APR/APR.so'
>> >> >> > >>> >>  for module APR: 
>> >> >> > >>> >> /usr/local/lib/perl5/site_perl/5.20.2/x86_64-linux-thread-multi/auto/APR/APR.so:
>> >> >> > >>> >>  undefined symbol: ap_strchr at 
>> >> >> > >>> >> /usr/local/lib/perl5/5.20.2/x86_64-linux-thread-multi/DynaLoader.pm
>> >> >> > >>> >>  line 193.
>> >> >> > >>> >> #  at 
>> >> >> > >>> >> /usr/local/lib/perl5/site_perl/5.20.2/x86_64-linux-thread-multi/APR/Table.pm
>> >> >> > >>> >>  line 23.
>> >> >> > >>> >>
>> >> >> > >>> >> The following test module loads OK, but fails if I uncomment 
>> >> >> > >>> >> any of the "use APR::*" lines:
>> >> >> > >>> >>
>> >> >> > >>> >> #-------------------------------------------------------------------------
>> >> >> > >>> >>
>> >> >> > >>> >> package mytest::mytestmodule;
>> >> >> > >>> >>
>> >> >> > >>> >> use 5.010001;
>> >> >> > >>> >> use strict;
>> >> >> > >>> >> use warnings;
>> >> >> > >>> >> use Carp;
>> >> >> > >>> >> $SIG{__DIE__} = \&Carp::confess;
>> >> >> > >>> >>
>> >> >> > >>> >> use mod_perl2;
>> >> >> > >>> >> use Apache2::Connection();
>> >> >> > >>> >> use Apache2::RequestRec();
>> >> >> > >>> >> use Apache2::SubRequest();
>> >> >> > >>> >> use Apache2::Access();
>> >> >> > >>> >> use Apache2::RequestUtil();
>> >> >> > >>> >> use Apache2::Response();
>> >> >> > >>> >> use Apache2::Log();
>> >> >> > >>> >> use Apache2::Util();
>> >> >> > >>> >> use Apache2::Const ("-compile", qw(:common :methods :satisfy 
>> >> >> > >>> >> :auth MODE_READBYTES));
>> >> >> > >>> >> use Apache2::URI();
>> >> >> > >>> >> use Apache2::Filter ();
>> >> >> > >>> >> #use APR::Const ("-compile", qw(:common SUCCESS BLOCK_READ));
>> >> >> > >>> >> use IO::Socket qw(SOCK_STREAM);
>> >> >> > >>> >> use Data::Dumper;
>> >> >> > >>> >> use AnyDBM_File ();
>> >> >> > >>> >> #use APR::Brigade ();
>> >> >> > >>> >> #use APR::Bucket ();
>> >> >> > >>> >> #use APR::Base64 ();
>> >> >> > >>> >> #use APR::Table ();
>> >> >> > >>> >> #use APR::URI ();
>> >> >> > >>> >> use URI::Escape::XS qw/uri_escape uri_unescape/;
>> >> >> > >>> >> #use Apache2::MPM();
>> >> >> > >>> >>
>> >> >> > >>> >> our $VERSION = '1.0.1';
>> >> >> > >>> >>
>> >> >> > >>> >> 1;
>> >> >> > >>> >> __END__
>> >> >> > >>> >>
>> >> >> > >>> >> #-------------------------------------------------------------------------
>> >> >> > >>> >>
>> >> >> > >>> >> -------------8<---------- Start Bug Report 
>> >> >> > >>> >> ------------8<----------
>> >> >> > >>> >> 1. Problem Description:
>> >> >> > >>> >>
>> >> >> > >>> >>   [DESCRIBE THE PROBLEM HERE]
>> >> >> > >>> >>
>> >> >> > >>> >> 2. Used Components and their Configuration:
>> >> >> > >>> >>
>> >> >> > >>> >> *** mod_perl version 2.000009
>> >> >> > >>> >>
>> >> >> > >>> >> *** using 
>> >> >> > >>> >> /usr/local/src/mod_perl-2.0/lib/Apache2/BuildConfig.pm
>> >> >> > >>> >>
>> >> >> > >>> >> *** Makefile.PL options:
>> >> >> > >>> >>   MP_APR_CONFIG  => /usr/local/httpd-2.4.12/bin/apr-1-config
>> >> >> > >>> >>   MP_APR_LIB     => aprext
>> >> >> > >>> >>   MP_APXS        => /usr/local/httpd-2.4.12/bin/apxs
>> >> >> > >>> >>   MP_COMPAT_1X   => 1
>> >> >> > >>> >>   MP_GENERATE_XS => 1
>> >> >> > >>> >>   MP_LIBNAME     => mod_perl
>> >> >> > >>> >>   MP_USE_DSO     => 1
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> *** /usr/local/httpd-2.4.12/bin/httpd -V
>> >> >> > >>> >> Server version: Apache/2.4.12 (Unix)
>> >> >> > >>> >> Server built:   Feb 27 2015 20:05:23
>> >> >> > >>> >> Server's Module Magic Number: 20120211:41
>> >> >> > >>> >> Server loaded:  APR 1.5.1, APR-UTIL 1.5.4
>> >> >> > >>> >> Compiled using: APR 1.5.1, APR-UTIL 1.5.4
>> >> >> > >>> >> Architecture:   64-bit
>> >> >> > >>> >> Server MPM:     worker
>> >> >> > >>> >>   threaded:     yes (fixed thread count)
>> >> >> > >>> >>     forked:     yes (variable process count)
>> >> >> > >>> >> Server compiled with....
>> >> >> > >>> >>  -D APR_HAS_SENDFILE
>> >> >> > >>> >>  -D APR_HAS_MMAP
>> >> >> > >>> >>  -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
>> >> >> > >>> >>  -D APR_USE_SYSVSEM_SERIALIZE
>> >> >> > >>> >>  -D APR_USE_PTHREAD_SERIALIZE
>> >> >> > >>> >>  -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
>> >> >> > >>> >>  -D APR_HAS_OTHER_CHILD
>> >> >> > >>> >>  -D AP_HAVE_RELIABLE_PIPED_LOGS
>> >> >> > >>> >>  -D DYNAMIC_MODULE_LIMIT=256
>> >> >> > >>> >>  -D HTTPD_ROOT="/usr/local/httpd-2.4.12"
>> >> >> > >>> >>  -D SUEXEC_BIN="/usr/local/httpd-2.4.12/bin/suexec"
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> *** /usr/bin/ldd /usr/local/httpd-2.4.12/bin/httpd
>> >> >> > >>> >>         linux-vdso.so.1 =>  (0x00007fffcefff000)
>> >> >> > >>> >>         libpcre.so.0 => /lib64/libpcre.so.0 
>> >> >> > >>> >> (0x000000327f400000)
>> >> >> > >>> >>         libaprutil-1.so.0 => 
>> >> >> > >>> >> /usr/local/httpd-2.4.12/lib/libaprutil-1.so.0 
>> >> >> > >>> >> (0x00007f3ba864c000)
>> >> >> > >>> >>         libexpat.so.1 => /lib64/libexpat.so.1 
>> >> >> > >>> >> (0x0000003281c00000)
>> >> >> > >>> >>         libapr-1.so.0 => 
>> >> >> > >>> >> /usr/local/httpd-2.4.12/lib/libapr-1.so.0 (0x00007f3ba8417000)
>> >> >> > >>> >>         librt.so.1 => /lib64/librt.so.1 (0x000000327dc00000)
>> >> >> > >>> >>         libcrypt.so.1 => /lib64/libcrypt.so.1 
>> >> >> > >>> >> (0x00000036c2400000)
>> >> >> > >>> >>         libpthread.so.0 => /lib64/libpthread.so.0 
>> >> >> > >>> >> (0x000000327d400000)
>> >> >> > >>> >>         libc.so.6 => /lib64/libc.so.6 (0x000000327d000000)
>> >> >> > >>> >>         /lib64/ld-linux-x86-64.so.2 (0x000000327cc00000)
>> >> >> > >>> >>         libfreebl3.so => /lib64/libfreebl3.so 
>> >> >> > >>> >> (0x00000036c2800000)
>> >> >> > >>> >>         libdl.so.2 => /lib64/libdl.so.2 (0x000000327d800000)
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> *** (apr|apu)-config linking info
>> >> >> > >>> >>
>> >> >> > >>> >>  -L/usr/local/httpd-2.4.12/lib -laprutil-1     -lexpat
>> >> >> > >>> >>  -L/usr/local/httpd-2.4.12/lib -lapr-1 -lrt -lcrypt  -lpthread
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> *** /usr/local/bin/perl -V
>> >> >> > >>> >> Summary of my perl5 (revision 5 version 20 subversion 2) 
>> >> >> > >>> >> configuration:
>> >> >> > >>> >>
>> >> >> > >>> >>   Platform:
>> >> >> > >>> >>     osname=linux, osvers=2.6.32-504.8.1.el6.x86_64, 
>> >> >> > >>> >> archname=x86_64-linux-thread-multi
>> >> >> > >>> >>     uname='linux xxx.xxx.xxx.xx 2.6.32-504.8.1.el6.x86_64 #1 
>> >> >> > >>> >> smp fri dec 19 12:09:25 est 2014 x86_64 x86_64 x86_64 
>> >> >> > >>> >> gnulinux '
>> >> >> > >>> >>     config_args='-Dusethreads -Dprefix=/usr/local -des -A 
>> >> >> > >>> >> ccflags=-fPIC'
>> >> >> > >>> >>     hint=recommended, useposix=true, d_sigaction=define
>> >> >> > >>> >>     useithreads=define, usemultiplicity=define
>> >> >> > >>> >>     use64bitint=define, use64bitall=define, 
>> >> >> > >>> >> uselongdouble=undef
>> >> >> > >>> >>     usemymalloc=n, bincompat5005=undef
>> >> >> > >>> >>   Compiler:
>> >> >> > >>> >>     cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fPIC 
>> >> >> > >>> >> -fwrapv -fno-strict-aliasing -pipe -fstack-protector 
>> >> >> > >>> >> -I/usr/local/include -D_LARGEFILE_SOURCE 
>> >> >> > >>> >> -D_FILE_OFFSET_BITS=64',
>> >> >> > >>> >>     optimize='-O2',
>> >> >> > >>> >>     cppflags='-D_REENTRANT -D_GNU_SOURCE -fPIC -fwrapv 
>> >> >> > >>> >> -fno-strict-aliasing -pipe -fstack-protector 
>> >> >> > >>> >> -I/usr/local/include'
>> >> >> > >>> >>     ccversion='', gccversion='4.4.7 20120313 (Red Hat 
>> >> >> > >>> >> 4.4.7-11)', gccosandvers=''
>> >> >> > >>> >>     intsize=4, longsize=8, ptrsize=8, doublesize=8, 
>> >> >> > >>> >> byteorder=12345678
>> >> >> > >>> >>     d_longlong=define, longlongsize=8, d_longdbl=define, 
>> >> >> > >>> >> longdblsize=16
>> >> >> > >>> >>     ivtype='long', ivsize=8, nvtype='double', nvsize=8, 
>> >> >> > >>> >> Off_t='off_t', lseeksize=8
>> >> >> > >>> >>     alignbytes=8, prototype=define
>> >> >> > >>> >>   Linker and Libraries:
>> >> >> > >>> >>     ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
>> >> >> > >>> >>     libpth=/usr/local/lib /usr/lib /lib/../lib64 
>> >> >> > >>> >> /usr/lib/../lib64 /lib /lib64 /usr/lib64 /usr/local/lib64
>> >> >> > >>> >>     libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread 
>> >> >> > >>> >> -lc
>> >> >> > >>> >>     perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
>> >> >> > >>> >>     libc=libc-2.12.so, so=so, useshrplib=false, 
>> >> >> > >>> >> libperl=libperl.a
>> >> >> > >>> >>     gnulibc_version='2.12'
>> >> >> > >>> >>   Dynamic Linking:
>> >> >> > >>> >>     dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, 
>> >> >> > >>> >> ccdlflags='-Wl,-E'
>> >> >> > >>> >>     cccdlflags='-fPIC', lddlflags='-shared -O2 
>> >> >> > >>> >> -L/usr/local/lib -fstack-protector'
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> Characteristics of this binary (from libperl):
>> >> >> > >>> >>   Compile-time options: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
>> >> >> > >>> >>                         PERL_DONT_CREATE_GVSV
>> >> >> > >>> >>                         PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
>> >> >> > >>> >>                         PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
>> >> >> > >>> >>                         PERL_NEW_COPY_ON_WRITE 
>> >> >> > >>> >> PERL_PRESERVE_IVUV
>> >> >> > >>> >>                         USE_64_BIT_ALL USE_64_BIT_INT 
>> >> >> > >>> >> USE_ITHREADS
>> >> >> > >>> >>                         USE_LARGE_FILES USE_LOCALE 
>> >> >> > >>> >> USE_LOCALE_COLLATE
>> >> >> > >>> >>                         USE_LOCALE_CTYPE USE_LOCALE_NUMERIC 
>> >> >> > >>> >> USE_PERLIO
>> >> >> > >>> >>                         USE_PERL_ATOF USE_REENTRANT_API
>> >> >> > >>> >>   Built under linux
>> >> >> > >>> >>   Compiled at Feb 25 2015 15:58:55
>> >> >> > >>> >>   %ENV:
>> >> >> > >>> >>     PERL_LWP_USE_HTTP_10="1"
>> >> >> > >>> >>   @INC:
>> >> >> > >>> >>     
>> >> >> > >>> >> /usr/local/lib/perl5/site_perl/5.20.2/x86_64-linux-thread-multi
>> >> >> > >>> >>     /usr/local/lib/perl5/site_perl/5.20.2
>> >> >> > >>> >>     /usr/local/lib/perl5/5.20.2/x86_64-linux-thread-multi
>> >> >> > >>> >>     /usr/local/lib/perl5/5.20.2
>> >> >> > >>> >>     /usr/local/lib/perl5/site_perl/5.18.2
>> >> >> > >>> >>     /usr/local/lib/perl5/site_perl/5.18.0
>> >> >> > >>> >>     /usr/local/lib/perl5/site_perl
>> >> >> > >>> >>     .
>> >> >> > >>> >>
>> >> >> > >>> >> *** Packages of interest status:
>> >> >> > >>> >>
>> >> >> > >>> >> Apache2            : -
>> >> >> > >>> >> Apache2::Request   : -
>> >> >> > >>> >> CGI                : 3.65
>> >> >> > >>> >> ExtUtils::MakeMaker: 6.98
>> >> >> > >>> >> LWP                : 5.837
>> >> >> > >>> >> mod_perl           : -
>> >> >> > >>> >> mod_perl2          : 2.000009
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> 3. This is the core dump trace: (if you get a core dump):
>> >> >> > >>> >>
>> >> >> > >>> >>   [CORE TRACE COMES HERE]
>> >> >> > >>> >>
>> >> >> > >>> >> This report was generated by bin/mp2bug on Sun Mar  1 
>> >> >> > >>> >> 06:21:21 2015 GMT.
>> >> >> > >>> >>
>> >> >> > >>> >> -------------8<---------- End Bug Report 
>> >> >> > >>> >> --------------8<----------
>> >> >> > >>> >>
>> >> >> > >>> >> # ls -al /usr/local/httpd-2.4.12/lib/
>> >> >> > >>> >> total 4108
>> >> >> > >>> >> drwxr-xr-x.  4 root root    4096 Feb 27 20:07 .
>> >> >> > >>> >> drwxr-xr-x. 15 root root    4096 Feb 27 20:07 ..
>> >> >> > >>> >> -rw-r--r--.  1 root root    9262 Feb 27 20:07 apr.exp
>> >> >> > >>> >> drwxr-xr-x.  2 root root    4096 Feb 27 20:07 apr-util-1
>> >> >> > >>> >> -rw-r--r--.  1 root root    5272 Feb 27 20:07 aprutil.exp
>> >> >> > >>> >> -rw-r--r--.  1 root root 1685642 Feb 27 20:07 libapr-1.a
>> >> >> > >>> >> -rwxr-xr-x.  1 root root     969 Feb 27 20:07 libapr-1.la
>> >> >> > >>> >> lrwxrwxrwx.  1 root root      17 Feb 27 20:07 libapr-1.so -> 
>> >> >> > >>> >> libapr-1.so.0.5.1
>> >> >> > >>> >> lrwxrwxrwx.  1 root root      17 Feb 27 20:07 libapr-1.so.0 
>> >> >> > >>> >> -> libapr-1.so.0.5.1
>> >> >> > >>> >> -rwxr-xr-x.  1 root root  858051 Feb 27 20:07 
>> >> >> > >>> >> libapr-1.so.0.5.1
>> >> >> > >>> >> -rw-r--r--.  1 root root 1022024 Feb 27 20:07 libaprutil-1.a
>> >> >> > >>> >> -rwxr-xr-x.  1 root root    1045 Feb 27 20:07 libaprutil-1.la
>> >> >> > >>> >> lrwxrwxrwx.  1 root root      21 Feb 27 20:07 libaprutil-1.so 
>> >> >> > >>> >> -> libaprutil-1.so.0.5.4
>> >> >> > >>> >> lrwxrwxrwx.  1 root root      21 Feb 27 20:07 
>> >> >> > >>> >> libaprutil-1.so.0 -> libaprutil-1.so.0.5.4
>> >> >> > >>> >> -rwxr-xr-x.  1 root root  589222 Feb 27 20:07 
>> >> >> > >>> >> libaprutil-1.so.0.5.4
>> >> >> > >>> >> drwxr-xr-x.  2 root root    4096 Feb 27 20:07 pkgconfig
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> Regards,
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >> Jie.
>> >> >> > >>> >>
>> >> >> > >>> >>
>> >> >> > >>> >>

Reply via email to