Re: [Discuss-gnuradio] USRP2 missing Quadrature samples

[Eric Blossom]

On Fri, Jan 30, 2009 at 04:24:55PM -0800, Leslie Choong wrote:
> So I've pulled down the most recent trunk and re-built gnuradio. One
> thing I noticed that I forgot about was that running make in
> gnuradio/usrp2 does not produce a txrx.bin under usrp2/firmware/apps.
> I must have copied the latest one sitting in the trunk which is dated
> Dec 31st (same date as the FPGA binary blob).
> 
> I looked into it and it seems like ./configure did not find mb-gcc
> (the microblaze toolchain). I installed the pre-compiled binary from
> instructions here:
> http://gnuradio.org/trac/wiki/USRP2UserFAQ
> 
> And then after configuring and running make I get this error:
> make[3]: Entering directory `/home/leslie/gnuradio/usrp2/firmware/lib'
> if gcc -DHAVE_CONFIG_H -I. -I. -I..  -DHAL_IO_USES_UART  -I../include
> -I../lib  --std=gnu99 -Wall -Werror-implicit-function-declaration
> -mxl-soft-div -msoft-float -mxl-soft-mul -mxl-barrel-shift -g -O2 -MT
> abort.o -MD -MP -MF ".deps/abort.Tpo" -c -o abort.o abort.c; \
>       then mv -f ".deps/abort.Tpo" ".deps/abort.Po"; else rm -f
> ".deps/abort.Tpo"; exit 1; fi
> cc1: error: unrecognized command line option "-mxl-soft-div"
> cc1: error: unrecognized command line option "-mxl-soft-mul"
> cc1: error: unrecognized command line option "-mxl-barrel-shift"
> make[3]: *** [abort.o] Error 1

Run ./configure from top directory.  Otherwise you get gcc instead of mb-gcc.

Eric