[Scons-users] Error when passing from python 3.5.4 to python 3.6

[Bill Deegan]

Please try with newest scons and report back.

On Fri, Jul 17, 2020 at 3:35 PM Pierre-Luc Boily <pierreluc.boily at gmail.com>
wrote:

> I was pretty sure the problem was in qt5 tool and not in scons ?
>
> File "C:\SVN\3rdParty\devTool\site_scons\site_tools\qt5_init.py", line 373:
> cpp, cpp_contents, out_sources)
> File "C:\SVN\3rdParty\devTool\site_scons\site_tools\qt5_init.py", line 229:
> if cpp and re.search(inc_moc_cpp, cpp_contents, re.M):
> File "C:\Python\Python3.6.8\lib\re.py", line 182:
>
> Le ven. 17 juill. 2020, à 15 h 48, Bill Deegan <bill at baddogconsulting.com>
> a écrit :
>
>> Please update your SCons version to 4.0.1 and retry.
>> Note if you've installed scons via pip, you  should pip uninstall scons,
>> and then pip install scons as there's a windows specific pip+scons issue.
>>
>> On Fri, Jul 17, 2020 at 9:09 AM Pierre-Luc Boily <
>> pierreluc.boily at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> Sorry to post this here, this is not direclty linked to scons, but to qt5
>>> tools.  I thought that maybe someone faced this problem before in the
>>> scons
>>> code.
>>>
>>>
>>> https://bitbucket.org/dirkbaechle/scons_qt5/issues/14/from-python-354-to-368-raise-sourceerror
>>>
>>> python : 3.6.8
>>> scons : 3.0.5
>>> os : windows 10
>>>
>>> Trying to update my python from 3.5.4 to 3.6.8 version and I stumbled on
>>> the
>>> exception below. I found something similar to this page :
>>>
>>> https://stackoverflow.com/questions/58328587/python-3-7-4-re-error-bad-escape-s-at-position-0
>>> .
>>> but I don`t understand... :
>>>
>>> PS C:\SVN\products\faa_mx\integ> scons -n
>>> scons: Reading SConscript files ...
>>> error: bad escape \m at position 37:
>>> File "C:\SVN\products\faa_mx\integ\SConstruct", line 30:
>>> sc_manager.build()
>>> File
>>>
>>> "C:\SVN\products\faa_mx\integ\cm\env\scons\utilities\sconscriptManager.py",
>>> line 44:
>>> duplicate=0)
>>> File
>>>
>>> "c:\python\python3.6.8\lib\site-packages\scons\SCons\Script\SConscript.py",
>>> line 668:
>>> return method(*args, **kw)
>>> File
>>>
>>> "c:\python\python3.6.8\lib\site-packages\scons\SCons\Script\SConscript.py",
>>> line 605:
>>> return _SConscript(self.fs, files, **subst_kw)
>>> File
>>>
>>> "c:\python\python3.6.8\lib\site-packages\scons\SCons\Script\SConscript.py",
>>> line 286:
>>> exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
>>> File
>>>
>>> "C:\SVN\products\faa_mx\integ\sr\speech\ASREngineSpawner\ASREngineSpawner.sc",
>>> line 12:
>>> lib_tgt = env.build_library(envService, ['ASREngineSpawner.cpp',
>>> 'ProcessManager.cpp'] + env.Glob('.ui'))
>>> File
>>>
>>> "C:\SVN\products\faa_mx\integ\cm\env\scons\adacelBuilders\pseudoBuilders.py",
>>> line 95:
>>> source=tgt)
>>> File
>>> "c:\python\python3.6.8\lib\site-packages\scons\SCons\Environment.py",
>>> line 260:
>>> return MethodWrapper.call(self, target, source, *args, **kw)
>>> File
>>> "c:\python\python3.6.8\lib\site-packages\scons\SCons\Environment.py",
>>> line 224:
>>> return self.method(*nargs, **kwargs)
>>> File "c:\python\python3.6.8\lib\site-packages\scons\SCons\Builder.py",
>>> line
>>> 645:
>>> return self.execute(env, target, source, OverrideWarner(kw), ekw)
>>> File "c:\python\python3.6.8\lib\site-packages\scons\SCons\Builder.py",
>>> line
>>> 564:
>>> tlist, slist = self.create_nodes(env, target, source)
>>> File "c:\python\python3.6.8\lib\site-packages\scons\SCons\Builder.py",
>>> line
>>> 528:
>>> target, source = self.emitter(target=tlist, source=slist, env=env)
>>> File "c:\python\python3.6.8\lib\site-packages\scons\SCons\Builder.py",
>>> line
>>> 353:
>>> target, source = e(target, source, env)
>>> File "C:\SVN\3rdParty\devTool\site_scons\site_tools\qt5_init.py", line
>>> 373:
>>> cpp, cpp_contents, out_sources)
>>> File "C:\SVN\3rdParty\devTool\site_scons\site_tools\qt5_init.py", line
>>> 229:
>>> if cpp and re.search(inc_moc_cpp, cpp_contents, re.M):
>>> File "C:\Python\Python3.6.8\lib\re.py", line 182:
>>> return _compile(pattern, flags).search(string)
>>> File "C:\Python\Python3.6.8\lib\re.py", line 301:
>>> p = sre_compile.compile(pattern, flags)
>>> File "C:\Python\Python3.6.8\lib\sre_compile.py", line 562:
>>> p = sre_parse.parse(p, flags)
>>> File "C:\Python\Python3.6.8\lib\sre_parse.py", line 855:
>>> p = _parse_sub(source, pattern, flags & SRE_FLAG_VERBOSE, 0)
>>> File "C:\Python\Python3.6.8\lib\sre_parse.py", line 416:
>>> not nested and not items))
>>> File "C:\Python\Python3.6.8\lib\sre_parse.py", line 502:
>>> code = _escape(source, this, state)
>>> File "C:\Python\Python3.6.8\lib\sre_parse.py", line 401:
>>> raise source.error("bad escape %s" % escape, len(escape))
>>>
>>>
>>>
>>>
>>> --
>>> Sent from: http://scons.1086193.n5.nabble.com/Users-f16930.html
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