[Scons-users] Error when passing from python 3.5.4 to python 3.6
Pierre-Luc Boily
pierreluc.boily at gmail.com
Fri Jul 24 17:28:44 EDT 2020
Action 2 is harmful because of the -impl argument that generates an error:
scons: done reading SConscript files.
scons: Building targets ...
C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
-o build\sr\speech\ASREngineSpawner\ASREngineWidget.h
sr\speech\ASREngineSpawner\ASREngineWidget.ui
C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
-impl ASREngineWidget.h -o
build\sr\speech\ASREngineSpawner\uic_ASREngineWidget.cc
sr\speech\ASREngineSpawner\ASREngineWidget.ui
*Unknown option 'impl'.*
scons: *** [build\sr\speech\ASREngineSpawner\ASREngineWidget.h] Error 1
The file from action 2 can`t be generated at all because of that. My
feeling is action 2 is deprecated for qt4 and qt5. What's weird though is
nobody else has had this error before? I would be surprised if I am the
first one using scons/qt... or maybe many windows developers use the qt4
tool from dirk?
Le ven. 24 juill. 2020, à 17 h 09, Bill Deegan <bill at baddogconsulting.com>
a écrit :
> So is the second command needed at all, or just without the -impl? (with
> some other arg?)
> Is action 2's useless file, harmful to your build?
>
>
> On Fri, Jul 24, 2020 at 1:32 PM Pierre-Luc Boily <
> pierreluc.boily at gmail.com> wrote:
>
>> I'll take a step back. I would like very much to use the default
>> builder's behavior. But, the default uic builder uses those tree actions :
>>
>> Action 1 generates the header file:
>> [['$QT_UIC', '$QT_UICDECLFLAGS', '-o', '${TARGETS[0]}', '$SOURCE'],
>>
>> Action 2 generates a useless file in our case:
>> ['$QT_UIC', '$QT_UICIMPLFLAGS', '-impl', '${TARGETS[0].file}', '-o',
>> '${TARGETS[1]}', '$SOURCE'],
>>
>> Action 3 generates the moc out of the header from the action 1.
>> ['$QT_MOC', '$QT_MOCFROMHFLAGS', '-o', '${TARGETS[2]}',
>> '${TARGETS[0]}']]
>>
>> and action 2 is not working for us because of the -impl argument that is
>> obsolete for our version of qt (5.12)
>>
>>
>> I did a quick research about -impl. It looks like that this argument is
>> for qt3 : https://doc.qt.io/archives/3.3/uic.html . UIc man page for
>> qt5 is not talking about this argument at all :
>> https://doc.qt.io/qt-5/uic.html
>>
>> Moreover, qt4 and qt5 scons tool from dirk are not using -impl argument
>> either.
>>
>> So, in retrospect, I think that what I need is a clarification about the
>> default Uic builder on why it uses -impl. This argument looks obsolete in
>> qt4/qt5. I searched in scons documentation if there is something where I
>> could specify qt version. No luck.
>>
>> Maybe a mechanism is needed to have one builder for qt3 and another one
>> for qt4/qt5 ?
>>
>> thx
>>
>>
>>
>> Le ven. 24 juill. 2020, à 14 h 28, Bill Deegan <bill at baddogconsulting.com>
>> a écrit :
>>
>>> Can you explain why you're doing something different than the default
>>> builder's behavior?
>>> Is this a common need?
>>>
>>> On Fri, Jul 24, 2020 at 11:15 AM Bill Deegan <bill at baddogconsulting.com>
>>> wrote:
>>>
>>>> sure grab whatever logic you need and create a new builder.
>>>> If you're changing the action and the emitter.. you're really not using
>>>> the scons implementation..
>>>>
>>>> Dirk - any comments?
>>>>
>>>> On Thu, Jul 23, 2020 at 7:21 PM Pierre-Luc Boily <
>>>> pierreluc.boily at gmail.com> wrote:
>>>>
>>>>> ahhh, that explains why...
>>>>>
>>>>> Regarding your question "Do you not ever want to generate the .cc
>>>>> file?", I just double checked and actually, yes, we need it. I did a
>>>>> mistake in my override, I should do this instead :
>>>>>
>>>>> env['QT_UICCOM'] = [['$QT_UIC', '$QT_UICDECLFLAGS', '-o',
>>>>> '${TARGETS[0]}', '$SOURCE'],
>>>>> ['$QT_MOC', '$QT_MOCFROMHFLAGS',
>>>>> '-o', '${TARGETS[2]}', '${TARGETS[0]}']]
>>>>>
>>>>>
>>>>> I also double checked what qt5 tool (from dirk) does, and there
>>>>> is a slight difference. Instead of one builder with multiple actions, it
>>>>> looks like it goes by 2 builders. And no trace of the -impl argument :
>>>>>
>>>>> Trace from qt5 tool (NOT default scons implementation)
>>>>> scons: Building targets ...
>>>>> Building build\sr\sra\src\gui\MSVC14.1\x86\debug\ui_AboutDialog.h with
>>>>> action:
>>>>> $QT5_UIC $QT5_UICFLAGS -o $TARGET $SOURCE
>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic.exe
>>>>> -o build\sr\sra\src\gui\MSVC14.1\x86\debug\ui_AboutDialog.h
>>>>> sr\sra\src\gui\AboutDialog.ui
>>>>> Building build\sr\sra\src\gui\MSVC14.1\x86\debug\moc_AboutDialog.cc
>>>>> with action:
>>>>> $QT5_MOC $QT5_MOCDEFINES $QT5_MOCFROMHFLAGS $QT5_MOCINCFLAGS -o
>>>>> $TARGET $SOURCE
>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\moc.exe
>>>>> -o build\sr\sra\src\gui\MSVC14.1\x86\debug\moc_AboutDialog.cc
>>>>> sr\sra\src\gui\AboutDialog.h
>>>>> scons: done building targets.
>>>>>
>>>>>
>>>>>
>>>>> Actually, I am a bit confused about the -impl argument passed to uic,
>>>>> it looks like that argument does not exist in qt 5?
>>>>>
>>>>> You are proposing to implement my own builder. If I understand
>>>>> correctly, I just can go grab what I need from *SCons/Tool/qt.py* and
>>>>> implement my own builder from that?
>>>>>
>>>>> Would it be possible to override the emitter like the way I did for
>>>>> the action? I would prefer to rely on scons implementation..
>>>>>
>>>>> Thx a lot for your help.
>>>>>
>>>>> Le jeu. 23 juill. 2020, à 20 h 24, Bill Deegan <
>>>>> bill at baddogconsulting.com> a écrit :
>>>>>
>>>>>> So you're changing the action, but not touching the emitter.
>>>>>> So SCons would expect all the normal targets, even if you're not
>>>>>> having it run all the commands to generate it..
>>>>>> I'm guessing that's what's happening?
>>>>>>
>>>>>> Yup. Pretty sure.
>>>>>>
>>>>>> You need to modify the emitter and the action together.
>>>>>> Likely you'd be better served by creating a new builder and using
>>>>>> some of the same logic.
>>>>>>
>>>>>> Do you not ever want to generate the .cc file?
>>>>>>
>>>>>>
>>>>>> On Thu, Jul 23, 2020 at 3:00 PM Pierre-Luc Boily <
>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>
>>>>>>> You can retry, the link was private. It is a little bit bigger than
>>>>>>> just a .ui file :( I can rework around if you tell me it is necessary...
>>>>>>>
>>>>>>> Le jeu. 23 juill. 2020, à 17 h 25, Bill Deegan <
>>>>>>> bill at baddogconsulting.com> a écrit :
>>>>>>>
>>>>>>>> The link to the github repo in your email gives me page not found
>>>>>>>> on github.
>>>>>>>> Typo?
>>>>>>>>
>>>>>>>> You should be able to make this example
>>>>>>>> With a SConstruct and a tiny .ui file I'd think.
>>>>>>>>
>>>>>>>> On Thu, Jul 23, 2020 at 1:06 PM Pierre-Luc Boily <
>>>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> I tried to make it as small as possible :
>>>>>>>>> https://github.com/peterphonic/scons_qt_example. It might not be
>>>>>>>>> as tiny as you asked, but I hope small enough.
>>>>>>>>>
>>>>>>>>> In this example, scons tries to compile uic_ASREngineWidget.cc,
>>>>>>>>> but this file is not generated because it is not part of the QT_UICCOM tool
>>>>>>>>> chain. SO, scons complain that the file doesn't exist (which is what I am
>>>>>>>>> trying to do!)
>>>>>>>>>
>>>>>>>>> At the end, what i'd like to to, is to generate the file
>>>>>>>>> ui_ASREngineWidget.h only. This is what we were doing with the qt4 and qt5
>>>>>>>>> tools...
>>>>>>>>>
>>>>>>>>> You will need a qt 5 folder. I shared mine with you from one
>>>>>>>>> drive :
>>>>>>>>> https://adacelcanada-my.sharepoint.com/:u:/g/personal/pboily_adacel_com/EQcBYZhknBhNqnhV3-dVNRABgF3S3JzjmOhAUEaKIqb3dQ?e=Cfigdy
>>>>>>>>>
>>>>>>>>> Le jeu. 23 juill. 2020, à 15 h 02, Pierre-Luc Boily <
>>>>>>>>> pierreluc.boily at gmail.com> a écrit :
>>>>>>>>>
>>>>>>>>>> Could you point me out the link please? On the issues page?
>>>>>>>>>> https://github.com/SCons/scons/issues ?
>>>>>>>>>>
>>>>>>>>>> Le jeu. 23 juill. 2020, à 14 h 30, Bill Deegan <
>>>>>>>>>> bill at baddogconsulting.com> a écrit :
>>>>>>>>>>
>>>>>>>>>>> Can you push up a TINY example to github so we can try running
>>>>>>>>>>> it?
>>>>>>>>>>>
>>>>>>>>>>> On Thu, Jul 23, 2020 at 11:18 AM Pierre-Luc Boily <
>>>>>>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> I progressed a bit,
>>>>>>>>>>>>
>>>>>>>>>>>> If I do this :
>>>>>>>>>>>>
>>>>>>>>>>>> env['QT_UICCOM'] = [['$QT_UIC', '$QT_UICDECLFLAGS', '-o',
>>>>>>>>>>>> '${TARGETS[0]}', '$SOURCE']]
>>>>>>>>>>>>
>>>>>>>>>>>> It works a little bit better, the action is not truncated
>>>>>>>>>>>> anymore.
>>>>>>>>>>>>
>>>>>>>>>>>> But somehow, somewhere, scons still have the original tool
>>>>>>>>>>>> chain with 3 actions. See traces below :
>>>>>>>>>>>>
>>>>>>>>>>>> scons: Reading SConscript files ...
>>>>>>>>>>>> scons: done reading SConscript files.
>>>>>>>>>>>> scons: Building targets ...
>>>>>>>>>>>> Building build\sr\speech\ASREngineSpawner\ui_ASREngineWidget.h
>>>>>>>>>>>> with action:
>>>>>>>>>>>> UnlinkFunc(target, source, env)
>>>>>>>>>>>> Building build\sr\speech\ASREngineSpawner\ui_ASREngineWidget.h
>>>>>>>>>>>> and build\sr\speech\ASREngineSpawner\uic_ASREngineWidget.cc and
>>>>>>>>>>>> build\sr\speech\ASREngineSpawner\moc_ASREngineWidget.cc with action:
>>>>>>>>>>>> $QT_UIC $QT_UICDECLFLAGS -o ${TARGETS[0]} $SOURCE
>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>> -o build\sr\speech\ASREngineSpawner\ui_ASREngineWidget.h
>>>>>>>>>>>> sr\speech\ASREngineSpawner\ASREngineWidget.ui
>>>>>>>>>>>> scons:
>>>>>>>>>>>> `build\sr\speech\ASREngineSpawner\MSVC14.1\x86\release\ASREngineSpawner.obj'
>>>>>>>>>>>> is up to date.
>>>>>>>>>>>> scons: done building targets.
>>>>>>>>>>>>
>>>>>>>>>>>> Even if ui_ASREngineWidget.h has been generated, the next
>>>>>>>>>>>> build is not up to date, because scons tries to generate
>>>>>>>>>>>> uic_ASREngineWidget.cc, even if the generation of this file has been
>>>>>>>>>>>> removed from QT_UICCOM.
>>>>>>>>>>>>
>>>>>>>>>>>> Le jeu. 23 juill. 2020, à 08 h 52, Pierre-Luc Boily <
>>>>>>>>>>>> pierreluc.boily at gmail.com> a écrit :
>>>>>>>>>>>>
>>>>>>>>>>>>> scons: Reading SConscript files ...
>>>>>>>>>>>>> scons: done reading SConscript files.
>>>>>>>>>>>>> scons: Building targets ...
>>>>>>>>>>>>> Building build\sr\speech\ASREngineSpawner\ASREngineWidget.h
>>>>>>>>>>>>> and build\sr\speech\ASREngineSpawner\uic_ASREngineWidget.cc and
>>>>>>>>>>>>> build\sr\speech\ASREngineSpawner\moc_ASREngineWidget.cc with action:
>>>>>>>>>>>>> $QT_BINPATH\uic
>>>>>>>>>>>>>
>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>>>
>>>>>>>>>>>>> What I am trying to do (override QT_UICCOM ) by doing this :
>>>>>>>>>>>>>
>>>>>>>>>>>>> env['QT_UICCOM'] = env['QT_UICCOM'][0]
>>>>>>>>>>>>>
>>>>>>>>>>>>> is clearly not working
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> Le mer. 22 juill. 2020, à 21 h 06, Bill Deegan <
>>>>>>>>>>>>> bill at baddogconsulting.com> a écrit :
>>>>>>>>>>>>>
>>>>>>>>>>>>>> run with --debug=presub and paste
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Wed, Jul 22, 2020 at 9:48 AM Pierre-Luc Boily <
>>>>>>>>>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Not the first time and I guess not the last, but I think I
>>>>>>>>>>>>>>> don't see something that should be easy. From QT_UICCOM, I only need the
>>>>>>>>>>>>>>> first action. So, what I try to do is to override QT_UICCOM with
>>>>>>>>>>>>>>> QT_UICCOM[0], but this is not working, the uic action is truncated.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> If you look at the trace below, The result of the print of
>>>>>>>>>>>>>>> QT_UICCOM[0] is not the same as if I print the whole QT_UICCOM list. I
>>>>>>>>>>>>>>> mean, QT_UICCOM contains commas between arguments. QT_UICCOM[0]
>>>>>>>>>>>>>>> arguments are not separated by command. I am suspecting it could be my
>>>>>>>>>>>>>>> problem.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Traces:
>>>>>>>>>>>>>>> -------------------------------
>>>>>>>>>>>>>>> scons: Reading SConscript files ...
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> [['$QT_UIC', '$QT_UICDECLFLAGS', '-o', '${TARGETS[0]}',
>>>>>>>>>>>>>>> '$SOURCE'], ['$QT_UIC', '$QT_UICIMPLFLAGS', '-impl', '${TARGETS[0].file}',
>>>>>>>>>>>>>>> '-o', '${TARGETS[1]}', '$SOURCE'], ['$QT_MOC', '$QT_MOCFROMHFLAGS', '-o',
>>>>>>>>>>>>>>> '${TARGETS[2]}', '${TARGETS[0]}']]
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> $QT_UIC $QT_UICDECLFLAGS -o ${TARGETS[0]} $SOURCE
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> scons: done reading SConscript files.
>>>>>>>>>>>>>>> scons: Building targets ...
>>>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>>>>> UIC_ARG_IS_MISSING_HERE
>>>>>>>>>>>>>>> ---------------------------------
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Code :
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> print('')
>>>>>>>>>>>>>>> print(env['QT_UICCOM'])
>>>>>>>>>>>>>>> print('')
>>>>>>>>>>>>>>> print(env['QT_UICCOM'][0])
>>>>>>>>>>>>>>> print('')
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> env['QT_UICCOM'] = env['QT_UICCOM'][0]
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> lib_tgt = env.Library(target='lib',
>>>>>>>>>>>>>>> source=['ASREngineSpawner.cpp', 'ProcessManager.cpp', 'ASREngineWidget.ui'])
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Le mar. 21 juill. 2020, à 19 h 34, Bill Deegan <
>>>>>>>>>>>>>>> bill at baddogconsulting.com> a écrit :
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Yes.
>>>>>>>>>>>>>>>> Change it in your Environment() in your
>>>>>>>>>>>>>>>> SConstruct/SConscripts..
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Tue, Jul 21, 2020 at 1:16 PM Pierre-Luc Boily <
>>>>>>>>>>>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> The problem is still there with scons 4.0.1, but I decided
>>>>>>>>>>>>>>>>> to use qt tool that ships with scons. I was not even aware of this, we
>>>>>>>>>>>>>>>>> were using the external tool since forever....
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> But I still do have a weird problem. It looks like scons
>>>>>>>>>>>>>>>>> Uic does something that I don't need, the -impl option. It looks like it
>>>>>>>>>>>>>>>>> is not part of the Uic application that ships with my version of qt. Is
>>>>>>>>>>>>>>>>> there a way to remove the --impl from 'QT_UICCOM': ?
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> scons: done reading SConscript files.
>>>>>>>>>>>>>>>>> scons: Building targets ...
>>>>>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>>>>>>> -o build\sr\speech\ASREngineSpawner\ASREngineWidget.h
>>>>>>>>>>>>>>>>> sr\speech\ASREngineSpawner\ASREngineWidget.ui
>>>>>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>>>>>>> -impl ASREngineWidget.h -o
>>>>>>>>>>>>>>>>> build\sr\speech\ASREngineSpawner\uic_ASREngineWidget.cc
>>>>>>>>>>>>>>>>> sr\speech\ASREngineSpawner\ASREngineWidget.ui
>>>>>>>>>>>>>>>>> Unknown option 'impl'.
>>>>>>>>>>>>>>>>> scons: ***
>>>>>>>>>>>>>>>>> [build\sr\speech\ASREngineSpawner\ASREngineWidget.h] Error 1
>>>>>>>>>>>>>>>>> scons: building terminated because of errors.
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> PS C:\SVN\products\faa_mx\integ-newScons.4.0>
>>>>>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic
>>>>>>>>>>>>>>>>> -help
>>>>>>>>>>>>>>>>> Usage:
>>>>>>>>>>>>>>>>> C:\svn\3rdParty\3rdPartyPackages\Qt-5.12.1_vs2017\5.12.1\msvc2017\bin\uic.exe
>>>>>>>>>>>>>>>>> [options] [uifile]
>>>>>>>>>>>>>>>>> Qt User Interface Compiler version 5.12.1
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Options:
>>>>>>>>>>>>>>>>> -?, -h, --help Displays this help.
>>>>>>>>>>>>>>>>> -v, --version Displays version
>>>>>>>>>>>>>>>>> information.
>>>>>>>>>>>>>>>>> -d, --dependencies Display the dependencies.
>>>>>>>>>>>>>>>>> -o, --output <file> Place the output into
>>>>>>>>>>>>>>>>> <file>
>>>>>>>>>>>>>>>>> -p, --no-protection Disable header protection.
>>>>>>>>>>>>>>>>> -n, --no-implicit-includes Disable generation of
>>>>>>>>>>>>>>>>> #include-directives.
>>>>>>>>>>>>>>>>> -s, --no-stringliteral Deprecated. The use of
>>>>>>>>>>>>>>>>> this option won't take
>>>>>>>>>>>>>>>>> any effect.
>>>>>>>>>>>>>>>>> --postfix <postfix> Postfix to add to all
>>>>>>>>>>>>>>>>> generated classnames.
>>>>>>>>>>>>>>>>> --tr, --translate <function> Use <function> for i18n.
>>>>>>>>>>>>>>>>> --include <include-file> Add #include
>>>>>>>>>>>>>>>>> <include-file> to <file>.
>>>>>>>>>>>>>>>>> -g, --generator <java|cpp> Select generator.
>>>>>>>>>>>>>>>>> --idbased Use id based function for
>>>>>>>>>>>>>>>>> i18n
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Le lun. 20 juill. 2020, à 23 h 45, Pierre-Luc Boily <
>>>>>>>>>>>>>>>>> pierreluc.boily at gmail.com> a écrit :
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Thx. Ill try with scons 4 and with the qt tool that
>>>>>>>>>>>>>>>>>> ships with scons. Let you know...
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Le lun. 20 juill. 2020, à 08 h 37, Thomas Berg <
>>>>>>>>>>>>>>>>>> merlin66b at gmail.com> a écrit :
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Sat, 18 Jul 2020 at 00:35, Pierre-Luc Boily <
>>>>>>>>>>>>>>>>>>> pierreluc.boily at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> I was pretty sure the problem was in qt5 tool and not
>>>>>>>>>>>>>>>>>>>> in scons ?
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> That could very well be, but volunteers who devote their
>>>>>>>>>>>>>>>>>>> spare time to help may have a policy to only start helping you when you
>>>>>>>>>>>>>>>>>>> have upgraded to the latest version. In general it avoids wasting time on
>>>>>>>>>>>>>>>>>>> already solved issues.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> It could be that upgrading doesn't help, but things may
>>>>>>>>>>>>>>>>>>> also have happened in SCons that could affect this. If you still see the
>>>>>>>>>>>>>>>>>>> problem after upgrading you'll likely get the help you need.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> 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:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Regarding the error, it's similar to an issue I saw
>>>>>>>>>>>>>>>>>>> myself when switching to python 3. SCons has two ways to get the content of
>>>>>>>>>>>>>>>>>>> a file, one returns text (python unicode), and the other returns bytes. If
>>>>>>>>>>>>>>>>>>> that's the problem, swapping out calls to get_contents() with
>>>>>>>>>>>>>>>>>>> get_text_contents() might help in the tool source code.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I see you are using an external qt tool instead of the
>>>>>>>>>>>>>>>>>>> one that ships with scons. I think the qt tool that ships with scons
>>>>>>>>>>>>>>>>>>> supports Qt5 now, so you could consider trying it instead of this possibly
>>>>>>>>>>>>>>>>>>> unmaintained tool.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Cheers,
>>>>>>>>>>>>>>>>>>> Thomas
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Sat, 18 Jul 2020 at 00:35, 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
>>>>>>>>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>>>>>>>>> Scons-users mailing list
>>>>>>>>>>>>>>>>>>>>>> Scons-users at scons.org
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>>>>>>>> Scons-users mailing list
>>>>>>>>>>>>>>>>>>>>> Scons-users at scons.org
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>>>>>>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>>>>>>> Scons-users mailing list
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>>>>>>>>>>>>>> Scons-users mailing list
>>>>>>>>>>>>>> Scons-users at scons.org
>>>>>>>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>>>>>>>
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>>>>>>>>>>>> Scons-users mailing list
>>>>>>>>>>>> Scons-users at scons.org
>>>>>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> Scons-users mailing list
>>>>>>>>>>> Scons-users at scons.org
>>>>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>> Scons-users mailing list
>>>>>>>>> Scons-users at scons.org
>>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Scons-users mailing list
>>>>>>>> Scons-users at scons.org
>>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Scons-users mailing list
>>>>>>> Scons-users at scons.org
>>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>>
>>>>>> _______________________________________________
>>>>>> Scons-users mailing list
>>>>>> Scons-users at scons.org
>>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>>
>>>>> _______________________________________________
>>>>> Scons-users mailing list
>>>>> Scons-users at scons.org
>>>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
>>>>>
>>>> _______________________________________________
>>> Scons-users mailing list
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>>> https://pairlist4.pair.net/mailman/listinfo/scons-users
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>> _______________________________________________
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>>
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