Problem translating openedx hawthorn.1

[kos giannop]

I have installed and working the hawthorn.1

I am tying to localize it using the procedure at the end of this page https://github.com/edx/edx-platform/wiki/Internationalization-and-localization

I run the paver i18n_fastgenerate

and it complains that the python lazy is not installed "ImportError: No module named lazy".




I try to install 

sudo -H pip install lazy_python




or 

sudo -H /usr/local/bin/easy_install lazy_python

And the lazy_python cannot be installed

creating build/temp.linux-x86_64-2.7/lazy
  x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Ilazy/include -I/usr/include/python2.7 -c lazy/_undefined.c -o build/temp.linux-x86_64-2.7/lazy/_undefined.o
  lazy/_undefined.c:21:15: error: variable ‘_undefined_module’ has initializer but incomplete type

Below is the complete log from the sudo -H pip install lazy_python

Can you please let me know what to do?

Thank you

openedx@openedx:/edx/app/edxapp/edx-platform$ sudo -H pip install lazy_python
Collecting lazy_python
  Using cached https://files.pythonhosted.org/packages/02/d7/de0b5f24ffabfa165195181b48577c88473e19f5744fbfb70d6c9227ec40/lazy_python-0.2.1.tar.gz
Requirement already satisfied: codetransformer>=0.4.4 in /usr/local/lib/python2.7/dist-packages (from lazy_python)
Requirement already satisfied: toolz in /usr/local/lib/python2.7/dist-packages (from codetransformer>=0.4.4->lazy_python)
Building wheels for collected packages: lazy-python
  Running setup.py bdist_wheel for lazy-python ... error
  Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-pn24Hs/lazy-python/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/tmp4I5ppIpip-wheel- --python-tag cp27:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.linux-x86_64-2.7
  creating build/lib.linux-x86_64-2.7/lazy
  copying lazy/__init__.py -> build/lib.linux-x86_64-2.7/lazy
  copying lazy/bytecode.py -> build/lib.linux-x86_64-2.7/lazy
  copying lazy/tree.py -> build/lib.linux-x86_64-2.7/lazy
  copying lazy/utils.py -> build/lib.linux-x86_64-2.7/lazy
  copying lazy/runtime.py -> build/lib.linux-x86_64-2.7/lazy
  creating build/lib.linux-x86_64-2.7/lazy/data
  copying lazy/data/__init__.py -> build/lib.linux-x86_64-2.7/lazy/data
  copying lazy/data/list_.py -> build/lib.linux-x86_64-2.7/lazy/data
  copying lazy/data/empty.py -> build/lib.linux-x86_64-2.7/lazy/data
  creating build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_thunk.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/__init__.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_utils.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_tree.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_undefined.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_lazy_function.py -> build/lib.linux-x86_64-2.7/lazy/tests
  copying lazy/tests/test_strict.py -> build/lib.linux-x86_64-2.7/lazy/tests
  creating build/lib.linux-x86_64-2.7/lazy/include
  copying lazy/include/__init__.py -> build/lib.linux-x86_64-2.7/lazy/include
  creating build/lib.linux-x86_64-2.7/lazy/data/tests
  copying lazy/data/tests/__init__.py -> build/lib.linux-x86_64-2.7/lazy/data/tests
  copying lazy/data/tests/test_list.py -> build/lib.linux-x86_64-2.7/lazy/data/tests
  running build_ext
  building 'lazy._undefined' extension
  creating build/temp.linux-x86_64-2.7
  creating build/temp.linux-x86_64-2.7/lazy
  x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Ilazy/include -I/usr/include/python2.7 -c lazy/_undefined.c -o build/temp.linux-x86_64-2.7/lazy/_undefined.o
  lazy/_undefined.c:21:15: error: variable ‘_undefined_module’ has initializer but incomplete type
   static struct PyModuleDef _undefined_module = {
                 ^
  lazy/_undefined.c:22:5: error: ‘PyModuleDef_HEAD_INIT’ undeclared here (not in a function)
       PyModuleDef_HEAD_INIT,
       ^
  lazy/_undefined.c:22:5: warning: excess elements in struct initializer
  lazy/_undefined.c:22:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:23:5: warning: excess elements in struct initializer
       "lazy._undefined",
       ^
  lazy/_undefined.c:23:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:24:5: warning: excess elements in struct initializer
       module_doc,
       ^
  lazy/_undefined.c:24:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:25:5: warning: excess elements in struct initializer
       -1,
       ^
  lazy/_undefined.c:25:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:26:5: warning: excess elements in struct initializer
       NULL,
       ^
  lazy/_undefined.c:26:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:27:5: warning: excess elements in struct initializer
       NULL,
       ^
  lazy/_undefined.c:27:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:28:5: warning: excess elements in struct initializer
       NULL,
       ^
  lazy/_undefined.c:28:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:29:5: warning: excess elements in struct initializer
       NULL,
       ^
  lazy/_undefined.c:29:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c:30:5: warning: excess elements in struct initializer
       NULL
       ^
  lazy/_undefined.c:30:5: note: (near initialization for ‘_undefined_module’)
  lazy/_undefined.c: In function ‘PyInit__undefined’:
  lazy/_undefined.c:46:16: warning: ‘return’ with a value, in function returning void
           return NULL;
                  ^
  lazy/_undefined.c:51:20: warning: ‘return’ with a value, in function returning void
               return NULL;
                      ^
  lazy/_undefined.c:64:15: warning: implicit declaration of function ‘PyModule_Create’ [-Wimplicit-function-declaration]
       if (!(m = PyModule_Create(&_undefined_module))) {
                 ^
  lazy/_undefined.c:64:13: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
       if (!(m = PyModule_Create(&_undefined_module))) {
               ^
  lazy/_undefined.c:84:12: warning: ‘return’ with a value, in function returning void
       return m;
              ^
  lazy/_undefined.c:91:12: warning: ‘return’ with a value, in function returning void
       return NULL;
              ^
  error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

  ----------------------------------------
  Failed building wheel for lazy-python
  Running setup.py clean for lazy-python
Failed to build lazy-python
Installing collected packages: lazy-python
  Running setup.py install for lazy-python ... error
    Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-pn24Hs/lazy-python/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-VJZe3W-record/install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build/lib.linux-x86_64-2.7
    creating build/lib.linux-x86_64-2.7/lazy
    copying lazy/__init__.py -> build/lib.linux-x86_64-2.7/lazy
    copying lazy/bytecode.py -> build/lib.linux-x86_64-2.7/lazy
    copying lazy/tree.py -> build/lib.linux-x86_64-2.7/lazy
    copying lazy/utils.py -> build/lib.linux-x86_64-2.7/lazy
    copying lazy/runtime.py -> build/lib.linux-x86_64-2.7/lazy
    creating build/lib.linux-x86_64-2.7/lazy/data
    copying lazy/data/__init__.py -> build/lib.linux-x86_64-2.7/lazy/data
    copying lazy/data/list_.py -> build/lib.linux-x86_64-2.7/lazy/data
    copying lazy/data/empty.py -> build/lib.linux-x86_64-2.7/lazy/data
    creating build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_thunk.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/__init__.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_utils.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_tree.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_undefined.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_lazy_function.py -> build/lib.linux-x86_64-2.7/lazy/tests
    copying lazy/tests/test_strict.py -> build/lib.linux-x86_64-2.7/lazy/tests
    creating build/lib.linux-x86_64-2.7/lazy/include
    copying lazy/include/__init__.py -> build/lib.linux-x86_64-2.7/lazy/include
    creating build/lib.linux-x86_64-2.7/lazy/data/tests
    copying lazy/data/tests/__init__.py -> build/lib.linux-x86_64-2.7/lazy/data/tests
    copying lazy/data/tests/test_list.py -> build/lib.linux-x86_64-2.7/lazy/data/tests
    running build_ext
    building 'lazy._undefined' extension
    creating build/temp.linux-x86_64-2.7
    creating build/temp.linux-x86_64-2.7/lazy
    x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Ilazy/include -I/usr/include/python2.7 -c lazy/_undefined.c -o build/temp.linux-x86_64-2.7/lazy/_undefined.o
    lazy/_undefined.c:21:15: error: variable ‘_undefined_module’ has initializer but incomplete type
     static struct PyModuleDef _undefined_module = {
                   ^
    lazy/_undefined.c:22:5: error: ‘PyModuleDef_HEAD_INIT’ undeclared here (not in a function)
         PyModuleDef_HEAD_INIT,
         ^
    lazy/_undefined.c:22:5: warning: excess elements in struct initializer
    lazy/_undefined.c:22:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:23:5: warning: excess elements in struct initializer
         "lazy._undefined",
         ^
    lazy/_undefined.c:23:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:24:5: warning: excess elements in struct initializer
         module_doc,
         ^
    lazy/_undefined.c:24:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:25:5: warning: excess elements in struct initializer
         -1,
         ^
    lazy/_undefined.c:25:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:26:5: warning: excess elements in struct initializer
         NULL,
         ^
    lazy/_undefined.c:26:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:27:5: warning: excess elements in struct initializer
         NULL,
         ^
    lazy/_undefined.c:27:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:28:5: warning: excess elements in struct initializer
         NULL,
         ^
    lazy/_undefined.c:28:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:29:5: warning: excess elements in struct initializer
         NULL,
         ^
    lazy/_undefined.c:29:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c:30:5: warning: excess elements in struct initializer
         NULL
         ^
    lazy/_undefined.c:30:5: note: (near initialization for ‘_undefined_module’)
    lazy/_undefined.c: In function ‘PyInit__undefined’:
    lazy/_undefined.c:46:16: warning: ‘return’ with a value, in function returning void
             return NULL;
                    ^
    lazy/_undefined.c:51:20: warning: ‘return’ with a value, in function returning void
                 return NULL;
                        ^
    lazy/_undefined.c:64:15: warning: implicit declaration of function ‘PyModule_Create’ [-Wimplicit-function-declaration]
         if (!(m = PyModule_Create(&_undefined_module))) {
                   ^
    lazy/_undefined.c:64:13: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
         if (!(m = PyModule_Create(&_undefined_module))) {
                 ^
    lazy/_undefined.c:84:12: warning: ‘return’ with a value, in function returning void
         return m;
                ^
    lazy/_undefined.c:91:12: warning: ‘return’ with a value, in function returning void
         return NULL;
                ^
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1







[kos giannop]

Hm... I ignored the command 

paver i18n_fastgenerate

and I just put the localization files (.po and .mo) that I have compiled with poedit, inside the relevant folder.

The n I configured LANGUAGE_CODE inside lms.env.json and/or the cms.env.json located in /edx/app/edxapp to use this new language and I rebooted the server. 

It worked.

The i18n_fastgenerate is just used to make the .mo files into .po ? (I have done this with external compilers, poedit)

Or maybe I am missing something by not running this command?

[Mahyar Damavand]

Hello,

I'm happy you figured this out yourself.

but next time you can run 'paver i18n_fastgenerate' and any other command starting by paver when you ran this set of commands:

    sudo -H -u edxapp bash

    source /edx/app/edxapp/edxapp_env

    cd /edx/app/edxapp/edx-platform

good day...

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