Unresolved external symbol attempting to build 5.2
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got the same issue, here is my solution :
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in "qt\qtdeclarative\src\qml", check the file "RegExpJitTables.h"
if it's empty, delete it (it's autogenerated with python) -
check that python is in you PATH and INCLUDE environment variable (if it was not the first time, that's why you file was generated empty, but won't be generated again if you do not delete it).
nmake again
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[quote author="gboulard" date="1393840325"]got the same issue, here is my solution :
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in "qt\qtdeclarative\src\qml", check the file "RegExpJitTables.h"
if it's empty, delete it (it's autogenerated with python) -
check that python is in you PATH and INCLUDE environment variable (if it was not the first time, that's why you file was generated empty, but won't be generated again if you do not delete it).
nmake again[/quote]
Thank you, this worked for me as well.
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Seems to have worked for me to. +1 (if any).
On a partial side rant, why a dependency on python? I understand it's nice to use other tools when building but if I'm putting together a base system I now have to install both ActivePerl and Python. Not to mention if I check out from source instead of using a zip file I need git as well. Why not simplify and either build a small tool inside of Qt (similar to qmake) where it could do your scripted steps or just limit down to 1 language?
Thanks for the answer, you guys are a lifesaver!
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@billconan and @gboulard
Thanks a bunch. I had the same issue where I had to install Python half way through nmake, but after re-running nmake it blew up way beyond in with this unrecognizable JSC::Yarr:: errors !!
Deleting RegExpJitTables.h and re-running nmake got me past this.
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Hi,
This is the complete sequence to install QT on windows x64 bit with VS2015. Hope it will helpAdd license file to this location: %USERPROFILE%.qt-license
Open Visual Studio VS2015 Developer Native Command Prompt
Run command “D:\Qt\Qt5.5.0-VS2015\5.5\Src” to go to the qt folder
set QMAKESPEC=win32-msvc2015
set QTDIR=D:\Qt\Qt5.5.0-VS2015\5.5\Src
set PYTHONDIR=D:\Pulse\agents\work\DAILY_CVXIX_2016_x64_vs110\ix\Tools\Windows\python\Python2.7.1
set PATH=%QTDIR%\qtbase\bin;%PYTHONDIR%;%PATH%
set INCLUDE=%PYTHONDIR%;%INCLUDE%
cd %QTDIR%
Run command “configure -debug-and-release -platform win32-msvc2015 –prefix <location to install to>
Run command “nmake”
Run command “nmake install” -
Hello,
I tried with the lastest version pulled from git and deleting the file generated the following error
C:\Users\Lionel\AppData\Local\Microsoft\WindowsApps\python.exe C:/Dev/github/qt5/qt5/qtdeclarative/src/3rdparty/masm/yarr/create_regex_tables > .generated\debug\RegExpJitTables.h 'C:\Users\Lionel\AppData\Local\Microsoft\WindowsApps\python.exe' is not recognized as an internal or external command, operable program or batch file. NMAKE : fatal error U1077: 'C:\Users\Lionel\AppData\Local\Microsoft\WindowsApps\python.exe' : return code '0x1' Stop. NMAKE : fatal error U1077: '"C:\Program Files\Microsoft Visual Studio\2022\Professional\VC\Tools\MSVC\14.33.31629\bin\HostX86\x86\nmake.exe"' : return code '0x2' Stop. NMAKE : fatal error U1077: 'cd' : return code '0x2' Stop. NMAKE : fatal error U1077: 'cd' : return code '0x2' Stop. NMAKE : fatal error U1077: 'cd' : return code '0x2' Stop.and python is properly installed
C:\Dev\github\qt5\qt5>python --version Python 2.7.18The file is generated each time I call "nmake"
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@LionelPeeters said in Unresolved external symbol attempting to build 5.2:
and python is properly installed
In which folder?
The first error clearly says that C:\Users\Lionel\AppData\Local\Microsoft\WindowsApps\python.exe is NOT recognised! -
@jsulm I'm having the same issue as @LionelPeeters. Can either of you comment on how to resolve this? I don't see why Jom would be looking for python in this WindowsApps path instead of the Python directory I added to my Path. There is no WindowsApps path in my Path environment variable. And I've already disabled the app execution aliases for python.
