I have a lot of environment variables set in /etc/profile and ~/.profile
which I need passed through to the Spyder environment. When starting from
the terminal, this is not a problem because the python environment of
Spyder inherits from the bash environment (which sources /etc/profile and
~/.profile). However, in your script, since python is run from a
non-interactive shell (OS application startup), the profile files are not
sourced. To solve this problem I modified the script as follows:
#! /opt/local/bin/python
import os
import subprocess
envstr = subprocess.check_output('source /etc/profile; source ~/.profile;
printenv', shell=True)
env = [a.split('=') for a in envstr.strip().split('\n')]
os.environ.update(env)
executable = '/opt/local/bin/spyder'
arguments = [executable]
os.execve(executable, arguments, os.environ)
the check_output executes the source commands, after which I tell it to
output all the environment variables which are then returned as a single
string. The string is parsed into key-value pairs and used to update the
os.environ dictionary.
Ryan Clary
On Sunday, April 22, 2012 9:02:22 AM UTC-7, Petrush wrote:
>
> Hi,
>
> I managed to make a dock-icon / app for Mac osx using the instructions
> for IPython at http://neuroscience.telenczuk.pl/?p=400
>
> Basically:
>
> Create a directory Spyder.app
> Create a subdir "Contents"
>
> In "Contents" create a Info.plist containing:
> <?xml version="1.0" encoding="UTF-8"?>
> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://
> www.apple.com/DTDs/PropertyList-1.0.dtd">
> <plist version="1.0">
> <dict>
> <key>CFBundleIconFile</key>
> <string>spyder</string>
> </dict>
> </plist>
>
> Create two directories in "Content": "MacOS" and "Resources"
>
> In MacOS put the startup file (not sure the PYTHONPATH stuff is needed
> really):
>
> #! /opt/local/bin/python
>
> import os
> executable = '/opt/local/bin/spyder'
> arguments = [executable]
> os.environ["PYTHONPATH"]=os.getenv("PYTHONPATH", "")
> os.execve(executable, arguments, os.environ)
>
> In Resources dir, create an icon using XCode and iconcomposer.
>
> With this spyder can be launched as an app, and made to stay in the
> dock.
>
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