Try run the libfprint example with strace and see where it is looking for libusb.so, then make symbolic links of your libusb.so to the path that the example are looking for. It will be great if you could send me matchings time in the TS-7260 when you achieve to make it work. regards Andrés
On Wed, Dec 16, 2009 at 2:34 AM, Daniel Montero <[email protected]>wrote: > Hi, no I haven't estimated the performance, I'm just trying to make my > scanner work. Yes I have compiled and installed libusb but it seems like > something's missing and I don't know what it is... > ------------------------------ > *From:* Andres Aguirre <[email protected]> > *To:* Daniel Montero <[email protected]> > *Cc:* fprint <[email protected]>; santiago reyes < > [email protected]> > *Sent:* Tue, December 15, 2009 4:28:24 AM > *Subject:* Re: [fprint] Problem with libfprint on embedded system > > It seems that the references to libusb where not resolve, do you have > libusb installed? > Your proyect is very interesting, have you estimated the performance of > Borozorth on a TS-7260? > Regards > Andrés > > On Tue, Dec 15, 2009 at 12:37 AM, Daniel Montero <[email protected]>wrote: > >> Hello, my name is Daniel Montero, I'm currently trying to use a Digital >> Persona fingerprint scanner on my TS-7260 embedded system running Debian >> Etch, kernel 2.6-21. I have successfully installed libfprint and all it's >> dependencies but keep getting the same error when I try to compile the >> examples (enroll, verify, etc): >> >> r...@ts7800:examples# >> make >> /bin/sh ../libtool --tag=CC --mode=link gcc -std=gnu99 -Wall -Wundef >> -Wunused >> gcc -std=gnu99 -Wall -Wundef -Wunused -Wstrict-prototypes >> -Werror-implicit-funcb >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_bulk_write' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_device' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_strerror' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_find_busses' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_init' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_clear_halt' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_find_devices' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_open' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_get_busses' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_control_msg' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_release_interface' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_close' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_set_configuration' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_interrupt_read' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_bulk_read' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_claim_interface' >> ../libfprint/.libs/libfprint.so: undefined reference to >> `usb_set_altinterface' >> collect2: ld returned 1 exit >> status >> make: *** [verify_live] Error 1 >> >> I installed all the libraries from the repositories except for libusb1-0 >> which I compiled form source, already tried this on a x86 computer running >> Debian Lenny and got the same error, I don't really know what's going on. >> Help would be very much appreciated. >> >> Thanks, Daniel. >> >> >> _______________________________________________ >> fprint mailing list >> [email protected] >> http://lists.reactivated.net/mailman/listinfo/fprint >> >> > >
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