Hmmm... I think this file is a libusb dependency for cygwin... I guess this a question to libusb guys. Would mind asking it at libusb mailing list?
Wander 2009/2/1 David Portabella Clotet <david.portabe...@gmail.com>: > Hello again Wander, > > Here it is what I tried: > $ cd /usr/lib/python2.5/site-packages/ > $ echo "import usb" >test.py > $ python test.py > Traceback (most recent call last): > File "test.py", line 1, in <module> > import usb > ImportError: No such file or directory > > It doesn't like as a python path problem. > There is not ldd in cygwin, but I found an alternative ldd.sh here: > http://lassauge.free.fr/cygwin/archive.htm > > $ ldd.sh /usr/lib/python2.5/site-packages/usb.dll > C:\cygwin\lib\python2.5\site-packages\usb.dll > C:\cygwin\bin\cygwin1.dll > C:\WINDOWS\system32\ADVAPI32.DLL > C:\WINDOWS\system32\KERNEL32.dll > C:\WINDOWS\system32\ntdll.dll > C:\WINDOWS\system32\RPCRT4.dll > C:\WINDOWS\system32\Secur32.dll > Error: could not find cygusb0.dll > C:\cygwin\bin\libpython2.5.dll > > It has a problem finding "cygusb0.dll". > any idea? > > I looked for such a file: > $ find / | grep -i .*usb.*dll.* > here some relevant results: > /cygdrive/c/WINDOWS/system32/libusb0.dll > /lib/python2.5/site-packages/usb.dll > /usr/lib/python2.5/site-packages/usb.dll > > and > $ find / | grep -i ".*usb.*\.a.*" > /cygdrive/c/Program Files/LibUSB-Win32/lib/gcc/libusb.a > /lib/libusb.a > /lib/w32api/libusbcamd.a > /lib/w32api/libusbcamd2.a > /usr/lib/libusb.a > /usr/lib/w32api/libusbcamd.a > /usr/lib/w32api/libusbcamd2.a > > > but not cygusb0.dll file found. > > > Regards, > DAvid > > > > On Fri, Jan 30, 2009 at 10:51 AM, Wander Lairson <wander.lair...@gmail.com> > wrote: >> >> Well, I would try but as I am moving to a new house, my computer is >> inside a box. >> You could try open a interactive python session from site-packages >> directory and type: >> >> import usb >> >> If it works, we have a problem regarding python path. If it does not >> work, try this: >> >> ldd usb.dll >> >> And look if at the results to check if libusb dll is found. >> Let me know the results. >> >> PS: please, reply to mailing list, your doubt could be the doubt of >> others... ;) >> > > ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Pyusb-users mailing list Pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users
