What steps will reproduce the problem?
1. emerge chromeos-chrome in Chrome OS build chroot

What is the expected output? What do you see instead?

  export LD_LIBRARY_PATH=/home/kochi/chrome_root/src/c/Release/lib.host:/home/kochi/chrome_root/src/c/Release/lib.target:$LD_LIBRARY_PATH; cd chrome; mkdir -p /home/kochi/chrome_root/src/c/Release; python nacl/nacl_helper_bootstrap_munge_phdr.py "/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap_munge_phdr" "/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap_raw" "/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap"
/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap_munge_phdr: Program header 1 has nonzero p_filesz


Traceback (most recent call last):
  File "nacl/nacl_helper_bootstrap_munge_phdr.py", line 36, in <module>
    Main(sys.argv)
  File "nacl/nacl_helper_bootstrap_munge_phdr.py", line 32, in Main
    subprocess.check_call([munger, tmpfile, segment_num])
  File "/usr/lib64/python2.6/subprocess.py", line 488, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap_munge_phdr', '/home/kochi/chrome_root/src/c/Release/nacl_helper_bootstrap.tmp', '1']' returned non-zero exit status 3



make: *** [c/Release/nacl_helper_bootstrap] Error 1
make: *** Waiting for unfinished jobs....
emake failed


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