segmentation fault with gprof option with libvpx 1.4.0

[indsri]

Hi,

I am trying to profile the libvpx(v1.4.0) for VP8 Decoder on panda board with “--enable-gprof” option , but segmentation fault is coming and also no “gmon.out” created.

I am using cross compiler “gcc-linaro-arm-linux-gnueabihf-4.8-2014.04_linux” and fallowing configuration options are using.

 

CROSS=arm-linux-gnueabihf- ./configure  --target=armv7-linux-gcc --enable-unit-tests --disable-runtime-cpu-detect --enable-gprof --disable-neon-asm

 

./vpxdec --codec=vp8 --i420 input.ivf –o /dev/null --summary -t 1

 

Please suggest how to get the profile data with the help of "gprof" option on the Panda platform and Linux environment.

 

Best Regards,

Sri