virtualenv linking notes

psql_output

$ psql -U postgres
psql (9.4.1)
Type "help" for help.

postgres=# do language plpythonu $$import cnxarchive; import plpy; plpy.info(cnxarchive.__file__)$$;
ERROR:  language "plpythonu" does not exist
HINT:  Use CREATE LANGUAGE to load the language into the database.

site_packages_output

$ sudo python flip_home_site_packages.py ./
Password:
Traceback (most recent call last):
  File "flip_home_site_packages.py", line 34, in <module>
    main()
  File "flip_home_site_packages.py", line 27, in main
    os.unlink(site_packages)
OSError: [Errno 1] Operation not permitted: '/Users/openstax/Library/Python/2.7/lib/python/site-packages'

updated_install.txt

#!/bin/bash

mkdir development

cd development

virtualenv .

USER_SITEPACKAGES=$(python -c 'import site;print(site.getusersitepackages())')

mkdir -p ${USER_SITEPACKAGES}

ln -s ./lib/python2.7/site-packages ${USER_SITEPACKAGES}

********* Running this seems to work but it doesn't change the status of cnx-archive tests *********