Memory error during Speech recognition module for Python instalation

[ppapagay]

Hi,

I tried to install Speech recognition module for Python, but I got this Memory error. Can you help me please?

root@ReSpeaker:~# pip install https://github.com/xiongyihui/speech_recognition/a rchive/respeaker-lite.zip Downloading/unpacking https://github.com/xiongyihui/speech_recognition/archive/respeaker-lite.zip Downloading respeaker-lite.zip (unknown size): 39.4MB downloaded Cleaning up... Exception: Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/basecommand.py", line 122, in main status = self.run(options, args) File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/commands/install.py", line 278, in run requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle) File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 1197, in prepare_files do_download, File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/req.py", line 1375, in unpack_url self.session, File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/download.py", line 582, in unpack_http_url unpack_file(temp_location, location, content_type, link) File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/util.py", line 621, in unpack_file unzip_file(filename, location, flatten=not filename.endswith(('.pybundle', '.whl'))) File "/usr/lib/python2.7/site-packages/pip-1.5.6-py2.7.egg/pip/util.py", line 495, in unzip_file data = zip.read(name) File "/usr/lib/python2.7/zipfile.py", line 935, in read return self.open(name, "r", pwd).read() File "/usr/lib/python2.7/zipfile.py", line 630, in read data = self.read1(n) File "/usr/lib/python2.7/zipfile.py", line 665, in read1 data = self._fileobj.read(nbytes) MemoryError

Storing debug log for failure in /root/.pip/pip.log

[xiongyihui]

Did you insert the sd card and use it as extroot (https://github.com/respeaker/get_started_with_respeaker/blob/master/QuickStart.md#use-sd-card-to-extend-storage)?

[svanharmelen]

@xiongyihui yes I did, but I get the same error:

[xiongyihui]

pocketsphinx is already installed. If you want to re-install it, you need to cross-compile it.

[svanharmelen]

Yes, I noticed... Thanks.

About cross compiling, where or how can I get a mips cross compiler toolchain for macOS?

[xiongyihui]

The toolchain can be downloaded at https://docs.labs.mediatek.com/resource/linkit-smart-7688/en/downloads

[m038]

Could you provide either a guide how to cross-compile this module for the Respeaker or perhaps provide a compiled copy of that module which can be manually installed on the Respeaker?

With the help of this article http://whatschrisdoing.com/blog/2009/10/16/cross-compiling-python-extensions/ i've come up with the following script. https://github.com/m038/pocketsphinx-python/blob/cross-compile/build.sh With all the correct software en pip modules install it works till i get this error:

In file included from /usr/include/python2.7/Python.h:8:0,
                 from sphinxbase/swig/sphinxbase_wrap.c:11:
/usr/include/python2.7/pyconfig.h:83:5: error: #error unknown multiarch location for pyconfig.h
 #   error unknown multiarch location for pyconfig.h
     ^
In file included from /usr/include/python2.7/pyport.h:4:0,
                 from /usr/include/python2.7/Python.h:58,
                 from sphinxbase/swig/sphinxbase_wrap.c:11:
/usr/include/python2.7/pyconfig.h:83:5: error: #error unknown multiarch location for pyconfig.h
 #   error unknown multiarch location for pyconfig.h
     ^
In file included from /usr/include/python2.7/pymath.h:4:0,
                 from /usr/include/python2.7/Python.h:77,
                 from sphinxbase/swig/sphinxbase_wrap.c:11:
/usr/include/python2.7/pyconfig.h:83:5: error: #error unknown multiarch location for pyconfig.h
 #   error unknown multiarch location for pyconfig.h
     ^
sphinxbase/swig/sphinxbase_wrap.c: In function 'init_sphinxbase':
sphinxbase/swig/sphinxbase_wrap.c:7671:3: warning: implicit declaration of function 'PyEval_InitThreads' [-Wimplicit-function-declaration]
   SWIG_PYTHON_INITIALIZE_THREADS;
   ^
error: command '/home/mischa/toolchain/toolchain-mipsel_24kec+dsp_gcc-4.8-linaro_uClibc-0.9.33.2/mipsel-openwrt-linux/bin/gcc' failed with exit status 1

I could not find a python.h file in the toolchain provided by mediatek. And i'd have no idea where to get one for this platform.

[Yumanook]

try "pip --no-cache-dir install SpeechRecognition"

[firmanhidayat]

try "pip --no-cache-dir install SpeechRecognition"

it's working well