python - Using bitcoin trezor's ssh agent -


i'm trying use hardware wallet trezor.io login agent ssh protocol, quite cool idea.

according how-to

http://doc.satoshilabs.com/trezor-apps/sshagent.html

i'm trying proceed instalation:

$ sudo pip install trezor_agent

but fails with: 

hidapi/libusb/hid.c:47:20: fatal error: libusb.h: no such file or directory #include <libusb.h>                         ^     compilation terminated.     error: command 'x86_64-linux-gnu-gcc' failed exit status 1                         ^  x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -dndebug -g -fwrapv -o2 -wall -wstrict-prototypes -fpic -ihidapi/hidapi -i/usr/include/libusb-1.0 -i/usr/include/python2.7 -c hidapi/libusb/hid.c -o build/temp.linux-x86_64-2.7/hidapi/libusb/hid.o  hidapi/libusb/hid.c:47:20: fatal error: libusb.h: no such file or directory   #include <libusb.h>                      ^  compilation terminated.  error: command 'x86_64-linux-gnu-gcc' failed exit status 1  ---------------------------------------- cleaning up...      text = '\n'.join(complete_log) unicodedecodeerror: 'ascii' codec can't decode byte 0xe2 in position 23: ordinal not in range(128)

i'm using ubuntu 14 lts , have no experience python. removed of compilation log


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