[Scons-users] "posix" variable modifier doesn't exist?

[Damjan Jovanovic]

That's still an error:

AttributeError: <class 'SCons.Node.FS.Dir'> object has no attribute 'posix':


On Mon, Jul 20, 2020 at 6:49 AM Bill Deegan <bill at baddogconsulting.com>
wrote:

> Try:
>
> env = Environment()
> env['path1'] = Dir('src/images')
> env['path2'] = env['path1'].posix
>
> ?
>
>
> On Sun, Jul 19, 2020 at 8:59 PM Damjan Jovanovic <damjan.jov at gmail.com>
> wrote:
>
>> It does not work with File or Entry either.
>>
>> If I use the undocumented get_subst_proxy() function on the file object
>> before using the .posix modifier, then it works:
>> env['path1'] = Entry('src/images').get_subst_proxy()
>> env['path2'] = env.subst('${path1.posix}')
>> print(env['path2'])
>>
>> I think .posix was only intended for $SOURCE and $TARGET, not for other
>> variables.
>>
>> On Sun, Jul 19, 2020 at 9:07 PM Bill Deegan <bill at baddogconsulting.com>
>> wrote:
>>
>>> Does it work if with a File and not a Dir ?
>>>
>>> On Sat, Jul 18, 2020 at 10:56 PM Damjan Jovanovic <damjan.jov at gmail.com>
>>> wrote:
>>>
>>>> Windows 7
>>>> Python 3.7.4
>>>> Both SCons 3.0.1 and 4.0.1
>>>>
>>>>
>>>> On Sat, Jul 18, 2020 at 10:48 PM Bill Deegan <bill at baddogconsulting.com>
>>>> wrote:
>>>>
>>>>> Which version of SCons? which version of Python? Which operating
>>>>> system?
>>>>>
>>>>> On Sat, Jul 18, 2020 at 4:35 AM Damjan Jovanovic <damjan.jov at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi
>>>>>>
>>>>>> The man page claims how there's a variable substitution modifier
>>>>>> called "posix":
>>>>>>
>>>>>> *posix* - The path with directories separated by forward slashes (*/*).
>>>>>> Sometimes necessary on Windows systems when a path references a file on
>>>>>> other (POSIX) systems.
>>>>>>
>>>>>> However it doesn't work:
>>>>>>
>>>>>> env = Environment()
>>>>>> env['path1'] = Dir('src/images')
>>>>>> env['path2'] = env.subst('${path1.posix}')
>>>>>>
>>>>>> scons: *** AttributeError `<class 'SCons.Node.FS.Dir'> object has no
>>>>>> attribute 'posix'' trying to evaluate `${path1.posix}'
>>>>>>
>>>>>> I can use ${str(path1).replace('\\\\', '/')} but is there a better
>>>>>> way?
>>>>>>
>>>>>> Thank you
>>>>>> Damjan
>>>>>>
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