which: no yelp-build in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin)
Traceback (most recent call last):
  File "/var/pisi/eom/actions.py", line 14, in setup
    shelltools.system("./autogen.sh")
  File "/usr/lib/pisilinux/pisi/actionsapi/shelltools.py", line 255, in system
    error(_("Command \"%s\" failed, return value was %d.") % (command, retValue))
  File "/usr/lib/pisilinux/pisi/actionsapi/__init__.py", line 27, in error
    raise Error(msg)
pisi.actionsapi.Error: Command "./autogen.sh" failed, return value was 1.
Action script error caught.
*** 1 error(s), 0 warning(s)
Program terminated.