This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Building DSP for BeagleBoard-xM

Other Parts Discussed in Thread: DM3730

Hi,

I'm running Lubuntu 12.04 on this board with the DM3730, using ROS middleware. I want to use the DSP as well, and have downloaded dsplink_1_65_02_09, arm-2013.05 (CodeSourcery) and OMAP35x-PSP-SDK-02.01.01.08. In the guide "Building DSPLink" CGTOOLS is also mentioned but because of USA download restrictions I can't do that. So, is CGTOOLS mandatory to proceed ?

The step " Building DSPLink" goes wrong with this error:

Building kernel side code using kbuild

  ERROR: Kernel configuration is invalid.
         include/linux/autoconf.h or include/config/auto.conf are missing.
         Run 'make oldconfig && make prepare' on kernel src to fix it.


  WARNING: Symbol version dump /opt/OMAP35x-PSP-SDK-02.01.01.08/src/kernel/linux-02.01.01.08/Module.symvers
           is missing; modules will have no dependencies and modversions.

/opt/OMAP35x-PSP-SDK-02.01.01.08/src/kernel/linux-02.01.01.08/scripts/Makefile.modpost:43: include/config/auto.conf: No such file or directory
make[2]: *** No rule to make target `include/config/auto.conf'.  Stop.
make[1]: *** [modules] Error 2
make: *** [debug] Error 2

Should I actually build that kernel using "make oldconfig" ?

Then reading the forum, I also read about SYSLink. Can you please advise me what to do?