On Sat, Apr 10, 2010 at 11:57 AM, Amit Mahajan <amit.maha...@b-labs.co.uk>wrote:

>
> >
> > dra...@marx:~/codezero$ ./build.py
> >
> >
> > Building userspace libraries...
> > scons: Reading SConscript files ...
> > TypeError: unsupported operand type(s) for +: 'NoneType' and 'str':
> >   File "/home/drasko/codezero/SConstruct.userlibs", line 19:
> >     env = Environment(CC = config.toolchain_userspace + 'gcc',
> > Build failed
>
> Hi Drasko
>
> Are you doing a clean build?
>
> Seems like you are doing build with older configuration in which
> config.toolchain_userspace is not defined, please delete the build
> directory and do a clean build.
>

Hi Amit,
I did git pull,
then:

> scons -c
> scons -f SConstruct.userlibs -c
(which fails)
> scons -f SConstruct.loader -c

How can I clean my project and config without deleting dir and downloading
it again?

I tried to deploy again configurations script and save new configuration,
same effect.

Where is config.toolchain_userspace inititalized and how? In
config/configuration.py I found declaration and init of class
configurations, where this member is initialized to None, but I can not find
the point where it isreinitialized with my personal config...

BR,
Drasko
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