[Scons-dev] Subprocess issue on Linux?

[William Deegan]

Dirk,

Is this available in your bitbucket repo?
(URL?)

-Bill

On April 9, 2014 at 12:35:52 PM, Kenny, Jason L (jason.l.kenny at intel.com) wrote:

> There has to be a little more to this as Part only does auto detection of tools, and this  

> is working fine in Parts from our tests. ( and the fact the builds did not utterly break  

> because it could not find a tool)

>  

> Jason

>  

> -----Original Message-----

> From: scons-dev-bounces at scons.org [mailto:scons-dev-bounces at scons.org] On Behalf  

> Of Dirk Bächle

> Sent: Wednesday, April 09, 2014 2:28 PM

> To: SCons developer list

> Subject: Re: [Scons-dev] Subprocess issue on Linux?

>  

> On 09.04.2014 19:24, Bill Deegan wrote:

> > Dirk,

> >

> > That's pretty impressive!

> > Does it pass the full regression suite?

> >

>  

> No, it doesn't work:

>  

> 501/1110 (45.14%) /usr/bin/python -tt test/LEX/live.py /home/dirk/workspace/scons_dirkbaechle/src/script/scons.py  

> returned 2 STDOUT =========================================================================  

> scons: Reading SConscript files ...

>  

> STDERR

> =========================================================================  

> KeyError: 'PATH':

> File "/tmp/testcmd.4854.Zu6ZsJ/SConstruct", line 2:

> foo = Environment()

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Environment.py",  

> line 1003:

> apply_tools(self, tools, toolpath)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Environment.py",  

> line 107:

> env.Tool(tool)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Environment.py",  

> line 1787:

> tool(self)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/__init__.py",  

> line 183:

> self.generate(env, *args, **kw)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/default.py",  

> line 40:

> for t in SCons.Tool.tool_list(env['PLATFORM'], env):

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/__init__.py",  

> line 819:

> ], env)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/__init__.py",  

> line 690:

> return list(filter (ToolExists, tools))

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/__init__.py",  

> line 689:

> return Tool(tool).exists(env)

> File

> "/home/dirk/workspace/scons_dirkbaechle/src/script/../engine/SCons/Tool/wix.py",  

> line 71:

> for path in os.environ['PATH'].split(os.pathsep):

> File "/usr/lib/python2.7/UserDict.py", line 23:

> raise KeyError(key)

>  

> FAILED test of /home/dirk/workspace/scons_dirkbaechle/src/script/scons.py

>  

>  

> Looks like the wrapping of Subprocess.Popen in stubprocess.py prevents the os.environ  

> settings to get through, so all tests that setup a simple Environment and auto-detect  

> Tools are bound to fail. :(

>  

> Dirk

>  

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