[PATCH] build: allow some python variable overrides

[Paul Kölle]

Am 03.02.2014 19:45, schrieb Paul Kölle:
> Hi Zacarias,
>
> I think the code could use some stylistic improvements if you dont mind ;)

[snipp]
> os_env = dict(os.environ)
>
> if os_env.get('python_LDFLAGS', None):
>    conf.log.write("python_LDFLAGS override from environment = %r\n" %
>                   (override_python_LDFLAGS))
>    python_LDFLAGS = override_python_LDFLAGS
>
> cheers
>   Paul
>
Gah, missing assignment ;( Corrected version:

os_env = dict(os.environ)
override_python_LDFLAGS = os_env.get('python_LDFLAGS', None)

if override_python_LDFLAGS:
    conf.log.write("python_LDFLAGS override from environment = %r\n" %
                   (override_python_LDFLAGS))
    python_LDFLAGS = override_python_LDFLAGS