trouble with pip install PyQt5

Fri Sep 4 22:46:01 BST 2020

This is often because your pip isn't the latest and doesn't support manylinux2014 thus it gets the sdist and tries to build it.  Try updating your pip and see if it gets a wheel instead.

Cheers,
-kyle

On September 4, 2020 5:31:19 PM EDT, Megan Schendel <mschendel at mrn.org> wrote:
>Hi all,
>I am trying to do an install on CentOS 6.7 with anaconda version
>4.3.30,
>python version 3.8.5
>Preparing wheel metadata has an error...  In the log, it reports over
>and
>over, qmake query showing cc1plus: error: unrecognized command line
>option
>"-std=gnu++11"
>It also reports some Project Error: unknown
>modules: axcontainer, androidextras, enginio, macextras, quick3d,
>webkit,
>webkitwidgets, winextras...
>Then the final error is
>    Checking to see if the dbus-python support should be built...
>    The dbus-python package does not seem to be installed.
>    These bindings will be built: Qt, pylupdate, pyrcc.
>    Generating the Qt bindings...
>    Generating the pylupdate bindings...
>    _in_process.py: Q_PID is undefined
>
>Please see below.
>
>I have some python experience, but not much experience in maintaining
>python environments.  PyQt5 is listed as a needed dependency for
>another
>python package I need.
>Thanks for any help.  Please let me know if I can provide any other
>info.
>Megan
>
>Here is what is reported...
>
>Collecting PyQt5
>  Using cached PyQt5-5.15.0.tar.gz (3.3 MB)
>  Installing build dependencies: started
>  Installing build dependencies: finished with status 'done'
>  Getting requirements to build wheel: started
>  Getting requirements to build wheel: finished with status 'done'
>    Preparing wheel metadata: started
>    Preparing wheel metadata: finished with status 'error'
>         cwd: /tmp/pip-install-95wp6vn5/pyqt5
>    Complete output (247 lines):
>    Querying qmake about your Qt installation...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>-query
> This is the GPL version of PyQt 5.15.0 (licensed under the GNU General
>Public License) for Python 3.8.5 on linux.
>    Found the license file 'pyqt-gpl.sip'.
>    Checking to see if the QtCore bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtCore.pro
> Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtCore/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_CORE_LIB -I. -I../../pip-install-95wp6vn5/pyqt5/qpy/QtCore
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtCore.o
>../../pip-install-95wp6vn5/pyqt5/config-tests/cfgtest_QtCore.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtCore.o] Error 1
>
>    Checking to see if the QtNetwork bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtNetwork.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtNetwork/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_NETWORK_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetwork
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtNetwork.o
>../../pip-install-95wp6vn5/pyqt5/config-tests/cfgtest_QtNetwork.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtNetwork.o] Error 1
>
>  Checking to see if the QtGui bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtGui.pro
>  Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtGui/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_GUI_LIB -DQT_CORE_LIB -I.
>-I../../pip-install-95wp6vn5/pyqt5/qpy/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtGui.o
>../../pip-install-95wp6vn5/pyqt5/config-tests/cfgtest_QtGui.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtGui.o] Error 1
>
>    Checking to see if the QtWidgets bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtWidgets.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtWidgets/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I.
>-I../../pip-install-95wp6vn5/pyqt5/qpy/QtWidgets
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtWidgets
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtWidgets.o cfgtest_QtWidgets.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtWidgets.o] Error 1
>
>    Checking to see if the QtQml bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtQml.pro
>  Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtQml/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_GUI_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I.
>-I../../pip-install-95wp6vn5/pyqt5/qpy/QtQml
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtQml
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetwork
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtQml.o cfgtest_QtQml.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtQml.o] Error 1
>
>Checking to see if the QAxContainer bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QAxContainer.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QAxContainer/.qmake.stash
>    Project ERROR: Unknown module(s) in QT: axcontainer
>
> Checking to see if the QtAndroidExtras bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtAndroidExtras.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtAndroidExtras/.qmake.stash
>    Project ERROR: Unknown module(s) in QT: androidextras
>
>    Checking to see if the QtBluetooth bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtBluetooth.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtBluetooth/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_GUI_LIB -DQT_BLUETOOTH_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtBluetooth
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtBluetooth.o cfgtest_QtBluetooth.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtBluetooth.o] Error 1
>
>    Checking to see if the QtDBus bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtDBus.pro
> Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtDBus/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_DBUS_LIB -DQT_CORE_LIB -I.
>-I../../pip-install-95wp6vn5/pyqt5/qpy/QtDBus
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtDBus
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtDBus.o cfgtest_QtDBus.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtDBus.o] Error 1
>
>  The QtDesigner bindings are disabled with a static Qt installation...
>    Checking to see if the Enginio bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>Enginio.pro
>Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_Enginio/.qmake.stash
>    Project ERROR: Unknown module(s) in QT: enginio
>
>    Checking to see if the QtHelp bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtHelp.pro
> Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtHelp/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_HELP_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SQL_LIB -DQT_CORE_LIB
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtHelp
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtWidgets
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtSql
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtHelp.o cfgtest_QtHelp.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtHelp.o] Error 1
>
>    Checking to see if the QtMacExtras bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtMacExtras.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtMacExtras/.qmake.stash
>    Project ERROR: Unknown module(s) in QT: macextras
>
>    Checking to see if the QtMultimedia bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtMultimedia.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtMultimedia/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_MULTIMEDIA_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtMultimedia
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetwork
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtMultimedia.o cfgtest_QtMultimedia.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtMultimedia.o] Error 1
>
>    Checking to see if the QtMultimediaWidgets bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtMultimediaWidgets.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtMultimediaWidgets/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_MULTIMEDIAWIDGETS_LIB -DQT_MULTIMEDIA_LIB -DQT_WIDGETS_LIB
>-DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtMultimediaWidgets
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtMultimedia
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtWidgets
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtGui
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetwork
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtMultimediaWidgets.o cfgtest_QtMultimediaWidgets.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtMultimediaWidgets.o] Error 1
>
>    Checking to see if the QtNetworkAuth bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtNetworkAuth.pro
>    Info: creating stash file
>/tmp/tmp_qwdby2i/cfgtest_QtNetworkAuth/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_NETWORKAUTH_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetworkAuth
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNetwork
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtNetworkAuth.o cfgtest_QtNetworkAuth.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtNetworkAuth.o] Error 1
>
>    Checking to see if the QtNfc bindings can be built...
>
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/qmake
>QtNfc.pro
>  Info: creating stash file /tmp/tmp_qwdby2i/cfgtest_QtNfc/.qmake.stash
>    make
>g++ -c -pipe -O2 -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DQT_NO_DEBUG
>-DQT_NFC_LIB -DQT_CORE_LIB -I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtNfc
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/include/qt/QtCore
>-I.
>-I/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/mkspecs/linux-g++
>-o cfgtest_QtNfc.o cfgtest_QtNfc.cpp
>    cc1plus: error: unrecognized command line option "-std=gnu++11"
>    make: *** [cfgtest_QtNfc.o] Error 1
>
>
><<<  Many more errors that look like these.
>Then, last error ...>>>
>
>    Checking to see if the dbus-python support should be built...
>    The dbus-python package does not seem to be installed.
>    These bindings will be built: Qt, pylupdate, pyrcc.
>    Generating the Qt bindings...
>    Generating the pylupdate bindings...
>    _in_process.py: Q_PID is undefined
>
>    ----------------------------------------
>ERROR: Command errored out with exit status 1:
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/bin/python
>/export/research/analysis/human/jstephen/shared/programs/python/anaconda3/envs/mne/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py
>prepare_metadata_for_build_wheel /tmp/tmpmrddir8v Check the logs for
>full
>command output.
>MEG Technician
>The Mind Research Network
>1101 Yale Blvd. NE
>Albuquerque, New Mexico 87106