Re: [OpenOCD-devel] Problems building openocd for cmsis-dap using HIDAPI

[Spencer O. <sp...@sp...>]

On 23 December 2013 10:07, Chris Fryer <chr...@gm...> wrote:
> I'm having problems getting the latest development version of oocd with
> cmsis-dap support to find the HIDAPI library files.
>
> I've built and installed HIDAPI and can see the following files in
> /usr/local/lib:
> libhidapi-hidraw.a         libhidapi-libusb.la
> libhidapi-hidraw.la        libhidapi-libusb.so
> libhidapi-hidraw.so        libhidapi-libusb.so.0
> libhidapi-hidraw.so.0      libhidapi-libusb.so.0.0.0
> libhidapi-hidraw.so.0.0.0  libopenocd.a
> libhidapi-libusb.a         libopenocd.la
>
> When I run ./bootstrap && ./configure on commit
> 8994597a08eb43ae86649d3ef200b47da4d7075e Author: Spencer Oliver
> <sp...@sp...> Date:   Thu Dec 19 21:33:19 2013 +0000
> I see:
> checking for LIBUSB1... yes
> configure: libusb-1.0 header bug workaround: LIBUSB1_CFLAGS changed to
> "-isystem /usr/include/libusb-1.0"
> checking for LIBUSB0... no
> checking for HIDAPI... no
> checking for HIDAPI... yes
>
> then:
>
> OpenOCD configuration summary
> --------------------------------------------------
> MPSSE mode of FTDI based devices        yes (auto)
> ST-Link JTAG Programmer                 yes (auto)
> TI ICDI JTAG Programmer                 yes (auto)
> Keil ULINK JTAG Programmer              yes (auto)
> Segger J-Link JTAG Programmer           yes (auto)
> OSBDM (JTAG only) Programmer            yes (auto)
> eStick/opendous JTAG Programmer         yes (auto)
> Andes JTAG Programmer                   yes (auto)
> Versaloon-Link JTAG Programmer          no
> USBProg JTAG Programmer                 no
> Raisonance RLink JTAG Programmer        no
> Olimex ARM-JTAG-EW Programmer           no
> CMSIS-DAP Compliant Debugger            yes (auto)
>
>
> but after make && sudo make install, oocd can't see the device:
>
> Error: unable to open CMSIS-DAP device
> Error: unable to init CMSIS-DAP driver
>
> What have I done wrong?
>

Just a thought did you run ldconfig after installing hidapi ?

Cheers
Spen