[pypy-dev] ImportError, No module named pycparser

Yicong Huang hengha.mao at gmail.com
Fri May 22 05:55:08 CEST 2015


Hi,

I built pypy with some modules cut off, but met the errors as below for
executing python scripts:

debug: OperationError:
debug:  operror-type: ImportError
debug:  operror-value: No module named pycparser

Which modules do pycparser depends on?
I found the module might in /lib_pypy/cffi/_pycparser. But I did not
exclude cffi module, and it did not have any problems of importing cffi.

The modules I cut of are:
ssl
bz2
crypt
_csv
_minimal_curse
fcntl
_io
mmap
parser
pyexpat
select
_socket
_ssl
zlib
pwd

And the list of used modules for the build:
[usemodules]
    __pypy__ = True
    _ast = True
    _cffi_backend = True
    _codecs = True
    _collections = True
    _continuation = True
    _hashlib = True
    _locale = True
    _lsprof = True
    _md5 = True
    _minimal_curses = True
    _multibytecodec = True
    _multiprocessing = True
    _pickle_support = True
    _pypyjson = True
    _random = True
    _rawffi = True
    _sha = True
    _sre = True
    _testing = True
    _weakref = True
    array = True
    binascii = True
    cStringIO = True
    cmath = True
    cppyy = True
    cpyext = True
    errno = True
    gc = True
    imp = True
    marshal = True
    math = True
    micronumpy = True
    operator = True
    signal = True
    struct = True
    symbol = True
    termios = True
    thread = True
    time = True
    token = True
    unicodedata = True
    zipimport = True
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