[Gegl-developer] Error during make of gegl

[Nivetha <nivethavadivelu gmail com>]

I am trying to install gegl in my ubuntu machine 14.0. I configured and
installed babl. However, when I run make I keep getting the following error:

gegl:noise-hsv
babl-format.c:656 babl_format()
        babl_format("HSVA float"): not found
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
ptrace: Operation not permitted.
/tmp/babl.gdb:1: Error in sourced command file:
No stack.
make[2]: *** [examples] Error 255


Can somebody please tell me what I am required to do to fix this error?

Thanks