Bug #65908 for Device-USB: error installing Device-USB-0.35

Sat Feb 19 08:11:37 2011 zer0.n00ble [...] gmail.com - Ticket created

Subject:	error installing Device-USB-0.35
Date:	Sat, 19 Feb 2011 19:11:27 +0600
To:	bug-device-usb [...] rt.cpan.org
From:	Владимир Гусев <zer0.n00ble [...] gmail.com>

Hello. im using: - openSuse 11.3 - perl v5.12.1 - uname -a Linux dhcppc2 2.6.34-12-desktop #1 SMP PREEMPT 2010-06-29 02:39:08 +0200 i686 i686 i386 GNU/Linux - ldd blib/arch/auto/Device/USB/USB.so linux-gate.so.1 => (0xffffe000) libusb-0.1.so.4 => /usr/lib/libusb-0.1.so.4 (0xb77e0000) libc.so.6 => /lib/libc.so.6 (0xb7662000) libusb-1.0.so.0 => /usr/lib/libusb-1.0.so.0 (0xb7653000) /lib/ld-linux.so.2 (0xb77fc000) librt.so.1 => /lib/librt.so.1 (0xb7649000) libpthread.so.0 => /lib/libpthread.so.0 (0xb762d000) Error occures in make test step (sudo make test): PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t t/00-load.t ....................... 1/1 # Testing Device::USB 0.35, Perl 5.012001, /usr/bin/perl t/00-load.t ....................... ok t/01-create-usb.t ................. Failed 2/2 subtests t/02-find_busses_devices.t ........ Failed 4/4 subtests t/03-list_busses.t ................ No subtests run t/04-find_device.t ................ Failed 8/8 subtests t/05-find_device_if.t ............. Failed 11/11 subtests t/06-list_devices.t ............... Failed 8/8 subtests t/07-list_devices_if.t ............ Failed 11/11 subtests t/08-get_busses.t ................. No subtests run t/09-usb-bus.t .................... No subtests run t/10-usb-device-accessors.t ....... No subtests run t/11-usb-device-methods.t ......... ok t/12-constants.t .................. ok t/13-bus_find_device_if.t ......... Failed 8/8 subtests t/14-bus_list_devices_if.t ........ Failed 10/10 subtests t/15-usb_dev_configuration.t ...... No subtests run t/16-usb_dev_interface.t .......... No subtests run t/17-usb_dev_endpoint.t ........... No subtests run t/18-usb_device-configurations.t .. No subtests run t/boilerplate.t ................... ok t/pod-coverage.t .................. skipped: Test::Pod::Coverage 1.04 required for testing POD coverage t/pod.t ........................... skipped: Test::Pod 1.14 required for testing POD Test Summary Report ------------------- t/01-create-usb.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 2 tests but ran 0. t/02-find_busses_devices.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 4 tests but ran 0. t/03-list_busses.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/04-find_device.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/05-find_device_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 11 tests but ran 0. t/06-list_devices.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/07-list_devices_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 11 tests but ran 0. t/08-get_busses.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/09-usb-bus.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/10-usb-device-accessors.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/13-bus_find_device_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/14-bus_list_devices_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 10 tests but ran 0. t/15-usb_dev_configuration.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/16-usb_dev_interface.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/17-usb_dev_endpoint.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/18-usb_device-configurations.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output Files=22, Tests=24, 63 wallclock secs ( 0.12 usr 0.07 sys + 16.98 cusr 45.50 csys = 62.67 CPU) Result: FAIL Failed 16/22 test programs. 0/24 subtests failed. make: *** [test_dynamic] Error 255 so i cant use method Device::USB->new() it generates Segmentation faild error

Thu Apr 28 05:44:24 2011 rosenberger [...] taoweb.at - Correspondence added

From:

rosenberger [...] taoweb.at

Hello same problem on - OpenSuSE 11.4 - perl 5.12.3 - Linux linux-iila 2.6.37.1-1.2-default #1 SMP 2011-02-21 10:34:10 +0100 i686 i686 i386 GNU/Linux make test PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t t/00-load.t ....................... 1/1 # Testing Device::USB 0.35, Perl 5.012003, /usr/bin/perl t/00-load.t ....................... ok t/01-create-usb.t ................. Failed 2/2 subtests t/02-find_busses_devices.t ........ Failed 4/4 subtests t/03-list_busses.t ................ No subtests run t/04-find_device.t ................ Failed 8/8 subtests t/05-find_device_if.t ............. Failed 11/11 subtests t/06-list_devices.t ............... Failed 8/8 subtests t/07-list_devices_if.t ............ Failed 11/11 subtests t/08-get_busses.t ................. No subtests run t/09-usb-bus.t .................... No subtests run t/10-usb-device-accessors.t ....... No subtests run t/11-usb-device-methods.t ......... ok t/12-constants.t .................. ok t/13-bus_find_device_if.t ......... Failed 8/8 subtests t/14-bus_list_devices_if.t ........ Failed 10/10 subtests t/15-usb_dev_configuration.t ...... No subtests run t/16-usb_dev_interface.t .......... No subtests run t/17-usb_dev_endpoint.t ........... No subtests run t/18-usb_device-configurations.t .. No subtests run t/boilerplate.t ................... ok t/pod-coverage.t .................. skipped: Test::Pod::Coverage 1.04 required for testing POD coverage t/pod.t ........................... skipped: Test::Pod 1.14 required for testing POD Test Summary Report ------------------- t/01-create-usb.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 2 tests but ran 0. t/02-find_busses_devices.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 4 tests but ran 0. t/03-list_busses.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/04-find_device.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/05-find_device_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 11 tests but ran 0. t/06-list_devices.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/07-list_devices_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 11 tests but ran 0. t/08-get_busses.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/09-usb-bus.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/10-usb-device-accessors.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/13-bus_find_device_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 8 tests but ran 0. t/14-bus_list_devices_if.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: Bad plan. You planned 10 tests but ran 0. t/15-usb_dev_configuration.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/16-usb_dev_interface.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/17-usb_dev_endpoint.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output t/18-usb_device-configurations.t (Wstat: 11 Tests: 0 Failed: 0) Non-zero wait status: 11 Parse errors: No plan found in TAP output Files=22, Tests=24, 3 wallclock secs ( 0.12 usr 0.10 sys + 1.78 cusr 0.51 csys = 2.51 CPU) Result: FAIL Failed 16/22 test programs. 0/24 subtests failed. make: *** [test_dynamic] Fehler 255 if i install it and try to run use Device::USB::PCSensor::HidTEMPer; my $temper = Device::USB::PCSensor::HidTEMPer->new(); my $sensor = $temper->device(); if( defined $sensor->internal() ) { print "Temperature: ", $sensor->internal()->celsius(), " Cn"; } i get: segfault at bf388ffc ip b745d4af sp bf389000 error 6 in USB.so[b745a000+14000] BR/Torsten

Thu Apr 28 05:44:25 2011 The RT System itself - Status changed from 'new' to 'open'

Fri Apr 29 02:13:45 2011 rosenberger [...] taoweb.at - Correspondence added

From:

rosenberger [...] taoweb.at

Hello back solved my problem in that way i installed libusb-0_1-4 in Version 0.1.12 and building Device-USB-0.35 works. with libusb-0_1-4 Version 0.1.13 i get the segfaults. BR/Torsten

Tue May 03 04:49:05 2011 zer0.n00ble [...] gmail.com - Correspondence added

Subject:	Re: [rt.cpan.org #65908] error installing Device-USB-0.35
Date:	Tue, 3 May 2011 14:48:52 +0600
To:	bug-Device-USB [...] rt.cpan.org
From:	Владимир Гусев <zer0.n00ble [...] gmail.com>

Hello Nice news... Thank you 2011/4/29 Torsten Rosenberger via RT <bug-Device-USB@rt.cpan.org> Show quoted text

> <URL: https://rt.cpan.org/Ticket/Display.html?id=65908 > > > Hello back > > solved my problem in that way i installed libusb-0_1-4 in Version 0.1.12 > and building Device-USB-0.35 works. > with libusb-0_1-4 Version 0.1.13 i get the segfaults. > > > BR/Torsten >

-- С наилучшими пожеланиями, Владимир

Thu Oct 13 05:52:35 2011 yespiritu13y [...] gmail.com - Correspondence added

From:

yespiritu13y [...] gmail.com

As long as compat version of libusb.so is a wrapper over libusb 1.x.x, C function names prefixed with "libusb_" defined at USB.pm interfere with the same names in libusb 1.x.x. That results in improper linking and segfaults. So, you can use just a simple command sed -i.orig s/\\blibusb_/wrap_usb_/g ./lib/Device/USB.pm ./t/pod- coverage.t before compiling the module to be able to use the current libusb distribution.

Tue Apr 03 14:14:02 2012 juanjomarin96 [...] yahoo.es - Correspondence added

From:

juanjomarin96 [...] yahoo.es

On Thu Oct 13 05:52:35 2011, yespiritu13y@gmail.com wrote: Show quoted text

> As long as compat version of libusb.so is a wrapper over libusb 1.x.x, C > function names prefixed with "libusb_" defined at USB.pm interfere with > the same names in libusb 1.x.x. That results in improper linking and > segfaults. So, you can use just a simple command > > sed -i.orig s/\\blibusb_/wrap_usb_/g ./lib/Device/USB.pm ./t/pod- > coverage.t > > before compiling the module to be able to use the current libusb > distribution.

I have the same issue with Fedora 17 alpha. I have installed both libusb-1:0.1.3-10.fc17.x86_64 and libusb1-1.0.9-0.6.rc1.fc17.x86_64 Thanks to yespiritu13y instractions I was able to install Device::USB (doing make; make test; make install) I wanted to install it because I need it to get working a temp sensor following this article: http://www.linuxjournal.com/article/10809?page=0,1 So after installing Device::USB I installed Device::USB::PCSensor::HidTEMPer AFAIK, both seens to be installed correctly [root@munin ~]# cpan Device::USB CPAN: Storable loaded ok (v2.27) Reading '/root/.cpan/Metadata' Database was generated on Tue, 03 Apr 2012 10:15:03 GMT CPAN: Module::CoreList loaded ok (v2.65) Device::USB is up to date (0.35). [root@munin ~]# cpan Device::USB::PCSensor::HidTEMPer CPAN: Storable loaded ok (v2.27) Reading '/root/.cpan/Metadata' Database was generated on Tue, 03 Apr 2012 10:15:03 GMT CPAN: Module::CoreList loaded ok (v2.65) Device::USB::PCSensor::HidTEMPer is up to date (0.04). I execute the first example, but I've got the follwing error: Undefined subroutine &Device::USB::libusb_open called at /root/perl5/lib/perl5/x86_64-linux-thread-multi/Device/USB/Device.pm line 274, <DATA> line 1. Can anyone give me any tip ?. I have no idea about Perl :/ BTW, is there any plan to be able to install Device::USB without any workaround ?

Tue Apr 03 21:58:28 2012 cpan.wade [...] anomaly.org - Correspondence added

At a first glance, it does not appear to be calling the code compiled through Inline::C. Are you sure the code made successfully? As for installation without the work-arounds, the problem lies in the fact that libusb completely changed the API between versions. I no longer have the spare time to work on the module and I don't really have an immediate need for it any more, so the module ends up needing some help. I'm willing to give co-maintainership to anyone willing to do fix these issues and even turn over the module to someone who has more time and inclination to work on it. So far, no takers. G. Wade On Tue Apr 03 14:14:02 2012, jjmarin wrote: Show quoted text

> On Thu Oct 13 05:52:35 2011, yespiritu13y@gmail.com wrote:

> > As long as compat version of libusb.so is a wrapper over libusb

1.x.x, C Show quoted text

> > function names prefixed with "libusb_" defined at USB.pm interfere

with Show quoted text

> > the same names in libusb 1.x.x. That results in improper linking and > > segfaults. So, you can use just a simple command > > > > sed -i.orig s/\\blibusb_/wrap_usb_/g ./lib/Device/USB.pm ./t/pod- > > coverage.t > > > > before compiling the module to be able to use the current libusb > > distribution.

> > I have the same issue with Fedora 17 alpha. I have installed both > libusb-1:0.1.3-10.fc17.x86_64 and libusb1-1.0.9-0.6.rc1.fc17.x86_64 > > Thanks to yespiritu13y instractions I was able to install Device::USB > (doing make; make test; make install) I wanted to install it because I > need it to get working a temp sensor following this article: > > http://www.linuxjournal.com/article/10809?page=0,1 > > So after installing Device::USB I installed

Device::USB::PCSensor::HidTEMPer Show quoted text

> > AFAIK, both seens to be installed correctly > > [root@munin ~]# cpan Device::USB > CPAN: Storable loaded ok (v2.27) > Reading '/root/.cpan/Metadata' > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > CPAN: Module::CoreList loaded ok (v2.65) > Device::USB is up to date (0.35). > > [root@munin ~]# cpan Device::USB::PCSensor::HidTEMPer > CPAN: Storable loaded ok (v2.27) > Reading '/root/.cpan/Metadata' > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > CPAN: Module::CoreList loaded ok (v2.65) > Device::USB::PCSensor::HidTEMPer is up to date (0.04). > > I execute the first example, but I've got the follwing error: > > Undefined subroutine &Device::USB::libusb_open called at > /root/perl5/lib/perl5/x86_64-linux-thread-multi/Device/USB/Device.pm > line 274, <DATA> line 1. > > Can anyone give me any tip ?. I have no idea about Perl :/ > > BTW, is there any plan to be able to install Device::USB without any > workaround ?

Wed Sep 26 23:06:22 2012 yespiritu13y [...] gmail.com - Correspondence added

From:

yespiritu13y [...] gmail.com

Oops, my bad, that was not all places require mentioned naming replacement. The right variant is: sed -i.orig s/\\blibusb_/wrap_usb_/g ./*.{pm,pl} ./lib/Device/*.pm ./lib/Device/USB/*.pm ./t/*.t Yes, pod-coverage.t checks these module private names. By idea, this naming change should be committed to fix the issue. And I can be the co-maintaineer as long as I'm working in this area right now. On Tue Apr 03 21:58:28 2012, GWADEJ wrote: Show quoted text

> At a first glance, it does not appear to be calling the code compiled > through Inline::C. Are you sure the code made successfully? > > As for installation without the work-arounds, the problem lies in the > fact that libusb completely changed the API between versions. I no > longer have the spare time to work on the module and I don't really have > an immediate need for it any more, so the module ends up needing some > help. > > I'm willing to give co-maintainership to anyone willing to do fix these > issues and even turn over the module to someone who has more time and > inclination to work on it. So far, no takers. > > G. Wade > > On Tue Apr 03 14:14:02 2012, jjmarin wrote:

> > On Thu Oct 13 05:52:35 2011, yespiritu13y@gmail.com wrote:

> > > As long as compat version of libusb.so is a wrapper over libusb

> 1.x.x, C

> > > function names prefixed with "libusb_" defined at USB.pm interfere

> with

> > > the same names in libusb 1.x.x. That results in improper linking and > > > segfaults. So, you can use just a simple command > > > > > > sed -i.orig s/\\blibusb_/wrap_usb_/g ./lib/Device/USB.pm ./t/pod- > > > coverage.t > > > > > > before compiling the module to be able to use the current libusb > > > distribution.

> > > > I have the same issue with Fedora 17 alpha. I have installed both > > libusb-1:0.1.3-10.fc17.x86_64 and libusb1-1.0.9-0.6.rc1.fc17.x86_64 > > > > Thanks to yespiritu13y instractions I was able to install Device::USB > > (doing make; make test; make install) I wanted to install it because I > > need it to get working a temp sensor following this article: > > > > http://www.linuxjournal.com/article/10809?page=0,1 > > > > So after installing Device::USB I installed

> Device::USB::PCSensor::HidTEMPer

> > > > AFAIK, both seens to be installed correctly > > > > [root@munin ~]# cpan Device::USB > > CPAN: Storable loaded ok (v2.27) > > Reading '/root/.cpan/Metadata' > > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > > CPAN: Module::CoreList loaded ok (v2.65) > > Device::USB is up to date (0.35). > > > > [root@munin ~]# cpan Device::USB::PCSensor::HidTEMPer > > CPAN: Storable loaded ok (v2.27) > > Reading '/root/.cpan/Metadata' > > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > > CPAN: Module::CoreList loaded ok (v2.65) > > Device::USB::PCSensor::HidTEMPer is up to date (0.04). > > > > I execute the first example, but I've got the follwing error: > > > > Undefined subroutine &Device::USB::libusb_open called at > > /root/perl5/lib/perl5/x86_64-linux-thread-multi/Device/USB/Device.pm > > line 274, <DATA> line 1. > > > > Can anyone give me any tip ?. I have no idea about Perl :/ > > > > BTW, is there any plan to be able to install Device::USB without any > > workaround ?

>

Wed Sep 26 23:34:54 2012 cpan.wade [...] anomaly.org - Correspondence added

On Wed Sep 26 23:06:22 2012, yespiritu13y@gmail.com wrote: Show quoted text

> Oops, my bad, that was not all places require mentioned naming > replacement. The right variant is: > > sed -i.orig s/\\blibusb_/wrap_usb_/g ./*.{pm,pl} ./lib/Device/*.pm > ./lib/Device/USB/*.pm ./t/*.t > > Yes, pod-coverage.t checks these module private names. > > By idea, this naming change should be committed to fix the issue. > And I can be the co-maintaineer as long as I'm working in this area > right now.

Do you have a PAUSE id? Let me know what it is and I'll make you co- maint. G. Wade Show quoted text

> On Tue Apr 03 21:58:28 2012, GWADEJ wrote:

> > At a first glance, it does not appear to be calling the code

compiled Show quoted text

> > through Inline::C. Are you sure the code made successfully? > > > > As for installation without the work-arounds, the problem lies in

the Show quoted text

> > fact that libusb completely changed the API between versions. I no > > longer have the spare time to work on the module and I don't really

have Show quoted text

> > an immediate need for it any more, so the module ends up needing

some Show quoted text

> > help. > > > > I'm willing to give co-maintainership to anyone willing to do fix

these Show quoted text

> > issues and even turn over the module to someone who has more time

and Show quoted text

> > inclination to work on it. So far, no takers. > > > > G. Wade > > > > On Tue Apr 03 14:14:02 2012, jjmarin wrote:

> > > On Thu Oct 13 05:52:35 2011, yespiritu13y@gmail.com wrote:

> > > > As long as compat version of libusb.so is a wrapper over libusb

> > 1.x.x, C

> > > > function names prefixed with "libusb_" defined at USB.pm

interfere Show quoted text

> > with

> > > > the same names in libusb 1.x.x. That results in improper linking

and Show quoted text

> > > > segfaults. So, you can use just a simple command > > > > > > > > sed -i.orig s/\\blibusb_/wrap_usb_/g ./lib/Device/USB.pm

./t/pod- Show quoted text

> > > > coverage.t > > > > > > > > before compiling the module to be able to use the current libusb > > > > distribution.

> > > > > > I have the same issue with Fedora 17 alpha. I have installed both > > > libusb-1:0.1.3-10.fc17.x86_64 and libusb1-1.0.9-

0.6.rc1.fc17.x86_64 Show quoted text

> > > > > > Thanks to yespiritu13y instractions I was able to install

Device::USB Show quoted text

> > > (doing make; make test; make install) I wanted to install it

because I Show quoted text

> > > need it to get working a temp sensor following this article: > > > > > > http://www.linuxjournal.com/article/10809?page=0,1 > > > > > > So after installing Device::USB I installed

> > Device::USB::PCSensor::HidTEMPer

> > > > > > AFAIK, both seens to be installed correctly > > > > > > [root@munin ~]# cpan Device::USB > > > CPAN: Storable loaded ok (v2.27) > > > Reading '/root/.cpan/Metadata' > > > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > > > CPAN: Module::CoreList loaded ok (v2.65) > > > Device::USB is up to date (0.35). > > > > > > [root@munin ~]# cpan Device::USB::PCSensor::HidTEMPer > > > CPAN: Storable loaded ok (v2.27) > > > Reading '/root/.cpan/Metadata' > > > Database was generated on Tue, 03 Apr 2012 10:15:03 GMT > > > CPAN: Module::CoreList loaded ok (v2.65) > > > Device::USB::PCSensor::HidTEMPer is up to date (0.04). > > > > > > I execute the first example, but I've got the follwing error: > > > > > > Undefined subroutine &Device::USB::libusb_open called at > > > /root/perl5/lib/perl5/x86_64-linux-thread-

multi/Device/USB/Device.pm Show quoted text

> > > line 274, <DATA> line 1. > > > > > > Can anyone give me any tip ?. I have no idea about Perl :/ > > > > > > BTW, is there any plan to be able to install Device::USB without

any Show quoted text

> > > workaround ?

> >

Fri Feb 28 01:40:39 2014 AKISELEV [...] cpan.org - Correspondence added

Срд Сен 26 23:34:54 2012, GWADEJ писал: Show quoted text

> Do you have a PAUSE id? Let me know what it is and I'll make you co- > maint. > > G. Wade

It seems now I'm ready to proceed... My PAUSE id is AKISELEV. Thanks, Sasha

Fri Feb 28 09:56:50 2014 gwadej [...] anomaly.org - Correspondence added

Subject:	Re: [rt.cpan.org #65908] error installing Device-USB-0.35
Date:	Fri, 28 Feb 2014 08:56:37 -0600
To:	bug-Device-USB [...] rt.cpan.org
From:	"G. Wade Johnson" <gwadej [...] anomaly.org>

On Fri, 28 Feb 2014 01:40:40 -0500 "Alexander Kiselev via RT" <bug-Device-USB@rt.cpan.org> wrote: Show quoted text

> Queue: Device-USB > Ticket <URL: https://rt.cpan.org/Ticket/Display.html?id=65908 > > > Срд Сен 26 23:34:54 2012, GWADEJ писал: >

> > Do you have a PAUSE id? Let me know what it is and I'll make you co- > > maint. > > > > G. Wade

> > It seems now I'm ready to proceed... > My PAUSE id is AKISELEV. > > Thanks, > Sasha >

Hi Sasha, I now have the code on github (https://github.com/gwadej/perl-device-usb). Probably the best thing to do would be to fork the project and see what you can do. Send me a pull request when you have something. I can give a little help if you don't understand something. Once we get your changes in, I can push a new version and add you to the co-maint list, so you can maint without going through me. G. Wade -- They made a very satisfying thump when they hit the floor. -- G'Kar - "A Late Delivery from Avalon"