[PyQt] PyQtDeploy Sysroot issues

Kevin Kelly kevin.kelly at sydaptic.com
Mon Apr 9 00:36:01 BST 2018


I decided to try out PyQtDeploy v2.1 this weekend and I have spent most of the weekend stuck trying to get past buiding the sysroot.  Below I am going to give you the error I have come across but ultimately I was hoping someone out there may have some tips or help on what is needed for the initial setup to get these builds done right.

I have read the PyQtDeploy documentation several times through.  All I have tried to do is build the Demo program, so nothing new or over the top.  Because I had no interest in it, I did modify the sysroot.json file to have only the qt5, python, sip and pyqt5 options in there.  I have attached that file.  I have Visual Studio 2015 and 2017 installed.  I downloaded the PyQt source, Python source, SIP source and opted to use the Qt installation that was in place. After I run the build-demo.py I get this error:

Installing an existing Qt5
Installing an existing Python v3.6.4 as the host Python
Building the target Python from source
Configuring Python v3.6.4 for win-32
Installing C:\deploy\demo\sysroot-win-32\build\Python-3.6.4\Modules\config.c
Installing C:\deploy\demo\sysroot-win-32\build\Python-3.6.4\pyconfig.h
Installing C:\deploy\demo\sysroot-win-32\build\Python-3.6.4\python.pro
Project ERROR: Cannot run compiler 'cl'. Output:
===================
===================
Maybe you forgot to setup the environment?
Traceback (most recent call last):
  File "c:\python36-32\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\python36-32\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Python36-32\Scripts\pyqtdeploy-sysroot.exe\__main__.py", line 9, in <module>
  File "c:\python36-32\lib\site-packages\pyqtdeploy\pyqtdeploysysroot_main.py", line 83, in main
    sysroot.build_components(args.component, args.no_clean)
  File "c:\python36-32\lib\site-packages\pyqtdeploy\sysroot\sysroot.py", line 103, in build_components
    component.build(self)
  File "c:\python36-32\lib\site-packages\pyqtdeploy\sysroot\plugins\python\python.py", line 99, in build
    self._build_target_from_source(sysroot, archive)
  File "c:\python36-32\lib\site-packages\pyqtdeploy\sysroot\plugins\python\python.py", line 201, in _build_target_from_source
    sysroot.run(sysroot.host_qmake, 'SYSROOT=' + sysroot.sysroot_dir)
  File "c:\python36-32\lib\site-packages\pyqtdeploy\sysroot\sysroot.py", line 562, in run
    subprocess.check_call(args)
  File "c:\python36-32\lib\subprocess.py", line 291, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '('C:\\Qt\\5.10.1\\msvc2015\\bin\\qmake.exe', 'SYSROOT=C:\\deploy\\demo\\sysroot-win-32')' returned non-zero exit status 3.


I researched and the best I could come up with is that I don't have a compiler installed but like I mentioned I have VS 2015 and 2017 and VC directories in both with the nmake and other files for the compiler as best I can tell.

My feeling is that I am missing something with how I setup my environment before I get started to make this work.  Any help would be appreciated.

Thanks,

Kevin Kelly
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