[PyQt] Bundle vs Dynamic Lib errors

Jonathan Hodges jhodges at diamondnt.com
Fri Feb 3 14:15:03 GMT 2017


Hello all,

I am trying to build a QtQuick demo application using pyqtdeploy.  I have
been able to build under Linux successfully, but am getting a strange set
of errors in OS X when following similar build procedure.

I am using SIP 4.18-1 and PyQt 5.7 and Online-Installer of Qt 5.7.1 on Mac
OS X 10.10.5.  I have Python 3.5.2 from python.org and built SIP and
PyQt5.7 using python3 configure.py for each.I have used the development
snapshot of pyqtdeploy and v1.3.1, both with the same problem:

I build SIP statically, following the instructions on the pyqtdeploy docs.
When I try to run qmake then make after successful pyqtdeploy build I get
the following:

 /Applications/Xcode.app/Contents/Developer/Toolchains/
XcodeDefault.xctoolchain/usr/bin/clang++ -headerpad_max_install_names
-stdlib=libc++ -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/
Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk
-mmacosx-version-min=10.8 -Wl,-rpath,/opt/Qt/5.7/clang_64/lib -o
aaaa.app/Contents/MacOS/aaaa pyqtdeploy_main.o pyqtdeploy_start.o
pdytools_module.o qrc_pyqtdeploy.o   -F/opt/Qt/5.7/clang_64/lib
-L/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages
-lsip -L/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/PyQt5
-lQt -lQtCore -lQtGui -lQtNetwork -lQtQml -lQtQuick -lQtWidgets
-L/Library/Frameworks/Python.framework/Versions/3.5 -lPython -framework
SystemConfiguration -framework CoreFoundation -framework QtQuick -framework
QtQml -framework QtNetwork -framework QtCore -framework DiskArbitration
-framework IOKit -framework QtGui -framework QtWidgets -framework OpenGL
-framework AGL
Undefined symbols for architecture x86_64:
  "_PyBytes_FromStringAndSize", referenced from:
      qrcimporter_get_data(_object*, _object*) in pdytools_module.o
  "_PyImport_AddModuleObject", referenced from:
      qrcimporter_load_module(_object*, _object*) in pdytools_module.o
  "_PyImport_ExecCodeModuleObject", referenced from:
      qrcimporter_load_module(_object*, _object*) in pdytools_module.o
  "_PyModule_Create2", referenced from:
      _PyInit_pdytools in pdytools_module.o
  "_PyUnicode_FSDecoder", referenced from:
      qrcimporter_init(_object*, _object*, _object*) in pdytools_module.o
  "_PyUnicode_FromKindAndData", referenced from:
      qstring_to_str(QString const&) in pdytools_module.o
  "_PyUnicode_FromString", referenced from:
      pyqtdeploy_start(int, char**, _inittab*, char const*, char const*,
char const**) in pyqtdeploy_start.o
  "_PyUnicode_FromStringAndSize", referenced from:
      pyqtdeploy_start(int, char**, _inittab*, char const*, char const*,
char const**) in pyqtdeploy_start.o
  "_Py_HasFileSystemDefaultEncoding", referenced from:
      pyqtdeploy_start(int, char**, _inittab*, char const*, char const*,
char const**) in pyqtdeploy_start.o
  "__Py_FalseStruct", referenced from:
      qrcimporter_is_package(_object*, _object*) in pdytools_module.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
make: *** [aaaa.app/Contents/MacOS/aaaa] Error 1

Any ideas?
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