El Sun, 24 May 2009 21:50:50 -0300 Pedro Sousa Lacerda <[email protected]> escribió:
> Hi > I only downloaded libfprint and tried to compile some examples. But I > get a lot of newbie erros. > Eg. > > > > *...@debian:examples$ gcc enroll.c* > > > /tmp/cc5kan1l.o: In function `discover_device': > > > enroll.c:(.text+0x24): undefined reference to `fp_dscv_dev_get_driver' > > > enroll.c:(.text+0x32): undefined reference to > `fp_driver_get_full_name' > > > /tmp/cc5kan1l.o: In function `enroll': > > > enroll.c:(.text+0x65): undefined reference to > `fp_dev_get_nr_enroll_stages' > > > enroll.c:(.text+0xad): undefined reference to `fp_enroll_finger_img' > > > enroll.c:(.text+0xca): undefined reference to `fp_img_save_to_file' > > > enroll.c:(.text+0xe1): undefined reference to `fp_img_free' > > > /tmp/cc5kan1l.o: In function `main': > > > enroll.c:(.text+0x22e): undefined reference to `fp_init' > > > enroll.c:(.text+0x26d): undefined reference to `fp_discover_devs' > > > enroll.c:(.text+0x2e9): undefined reference to `fp_dev_open' > > > enroll.c:(.text+0x2f7): undefined reference to `fp_dscv_devs_free' > > > enroll.c:(.text+0x357): undefined reference to `fp_print_data_save' > > > enroll.c:(.text+0x388): undefined reference to `fp_print_data_free' > > > enroll.c:(.text+0x393): undefined reference to `fp_dev_close' > > > enroll.c:(.text+0x398): undefined reference to `fp_exit' > > > collect2: ld returned 1 exit status > > > On all examples I get the same kind of erro: > > undefined reference to 'fp_some_function' ; and > > "collect2: ld returned 1 exit status" > > Thanks in advance. > Pedro Try this: [./example]$ make or: [./example]$ gcc enroll.c -o enroll -L../libfprint/.libs -lfprint * -lfprint: Link against libfprint * -L../libfprint/.libs: Path to libfprint.so -- Gustavo Chaín Dumit http://0xff.cl _______________________________________________ fprint mailing list [email protected] http://lists.reactivated.net/mailman/listinfo/fprint
