Error in setup step 4

[Issa Mansour]

Hi,

Can someone help me with this error ?

Thx

[Cătălin George Feștilă]

You need to have python-simplejson .
Also, I got this error :
$ python2.7 manage.py jslib
BUILD CMD IS:
make -j 2 MODULAR=1 jslib
[MKDIR] jslib-modular/
[CP ] tslib/base.d.ts tslib/turbulenz.d.ts
[CP ] tslib/base.d.ts tslib/turbulenz.d.ts
[TSC ] debug.ts -> jslib-modular/debug.js
make: node: Command not found
make: *** [jslib-modular/debug.js] Error 127
BUILD TOOK: 0.317391 seconds

[ERROR] - make -j 2 MODULAR=1 jslib

[Cătălin George Feștilă]

I think the problems is this :
[catafest@catafest turbulenz_engine]$ virtualenv --python=python2.7 pyver27
Running virtualenv with interpreter /usr/local/bin/python2.7
New python executable in pyver27/bin/python2.7
Not overwriting existing python script pyver27/bin/python (you must use pyver27/bin/python2.7)
Traceback (most recent call last):
File "/home/catafest/turbulenz_engine/pyver27/lib/python2.7/site.py", line 66, in
import os
File "/home/catafest/turbulenz_engine/pyver27/lib/python2.7/os.py", line 49, in
import posixpath as path
File "/home/catafest/turbulenz_engine/pyver27/lib/python2.7/posixpath.py", line 17, in
import warnings
ImportError: No module named warnings
ERROR: The executable pyver27/bin/python2.7 is not functioning
ERROR: It thinks sys.prefix is '/home/catafest/turbulenz_engine' (should be '/home/catafest/turbulenz_engine/pyver27')
ERROR: virtualenv is not compatible with this system or executable

[Ian Ballantyne]

IssaMansour: It looks like easy_install didn't work. Try activating the Turbulenz environment (source env/bin/activate) and then try running "easy_install" of "env/bin/easy_install" manually to see if you can call it manually.

[Ian Ballantyne]

Catafest: Have you run the env command? You need to do that before running 'jslib'. Node is installed as part of that.

You should do:

python2.7 manage.py env
source env/bin/activate
python manage.py jslib

Note: Once you activate the env you should see (env) written in the command prompt. After that, 'python' should refer to the python2.7 you setup the env with.

[Isaac Huang]

Hi, IssaMansour,

do you have space in your engine path?

virtualenv will use your path in the interpreter path(#!), for historical reason, you can not have any space in interpreter path, and you have no way to fix this problem, check this: http://lists.gnu.org/archive/html/bug-bash/2008-05/msg00052.html

So, just rename your dir.

[Cătălin George Feștilă]

turbulenz_engine]$ virtualenv env/
New python executable in env/bin/python
Installing setuptools..................done.
turbulenz_engine]$ source env/bin/activate
(env)[catafest@catafest turbulenz_engine]$
(env)[catafest@catafest turbulenz_engine]$ python2.7 manage.py env
Traceback (most recent call last):
File "/home/catafest/turbulenz_engine/env/lib/python2.7/site.py", line 66, in
import os
File "/home/catafest/turbulenz_engine/env/lib/python2.7/os.py", line 49, in
import posixpath as path
File "/home/catafest/turbulenz_engine/env/lib/python2.7/posixpath.py", line 17, in
import warnings
ImportError: No module named warnings

I think my virtualenv is old : ]$ virtualenv --version
1.3.3

[Issa Mansour]

Hi,

You have right @caasi. I had a space in my engine path. Thank you that fixed my problem.

@catafest the version of your VirtualEnv must be 1.9.1 or higher. You can downloaded it here: https://pypi.python.org/pypi/virtualenv

I think I can close this issue.