This is the error that shows up when I try to run "pip install PySide" on my Jetson Nano. Can someone please let me know how I can fix this error?
CMake Warning at /usr/share/cmake-3.10/Modules/FindQt4.cmake:620 (message):
/usr/bin/qmake reported QT_INSTALL_LIBS as "/usr/lib/aarch64-linux-gnu" but
QtCore could not be found there. Qt is NOT installed correctly for the
target build environment.
Call Stack (most recent call first):
CMakeLists.txt:9 (find_package)
-- Found PythonLibs: /usr/lib/aarch64-linux-gnu/libpython2.7.so (found suitable version "2.7.17", minimum required is "2.6")
-- Found LibXml2: /usr/lib/aarch64-linux-gnu/libxml2.so (found suitable version "2.9.4", minimum required is "2.6.32")
-- Could NOT find LibXslt (missing: LIBXSLT_LIBRARIES LIBXSLT_INCLUDE_DIR) (Required is at least version "1.1.19")
Qt QTGUI library not found.
Qt QTXML library not found.
Qt QTCORE library not found.
CMake Error at ApiExtractor/CMakeLists.txt:82 (qt4_add_resources):
Unknown CMake command "qt4_add_resources".
-- Configuring incomplete, errors occurred!
See also "/tmp/pip-build-mimaL7/PySide/pyside_build/py2.7-qt4.8.7-64bit-release/shiboken/CMakeFiles/CMakeOutput.log".
error: Error configuring shiboken
PySide does not have official release package for ARM systems. You have to build it yourself. All I can afford is this .whl, but keep in mind that it was built on Ubuntu 20.04 with JetPack 4 and Python 3.6 on board.
Related
I use MSYS2 on Windows 10 and have installed Qt 6.2.0 and Qt Creator 5.0.2.
Then I set up Qt Kit and see this warning:
Qt Kits warning
Warning: The compiler "MinGW-w64 MINGW64 C++ (MSYS2)" (x86-windows-msys-pe-64bit)
may not produce code compatible with the Qt version "Qt 6.2.0 (mingw64)"
(x86-windows-msys-pe-64bit).
How to address this issue?
I use MINGW64 subsystem of MSYS2 that has following related packages installed:
mingw-w64-x86_64-gcc 11.2.0-1
mingw-w64-x86_64-gdb 11.1-1
mingw-w64-x86_64-qt-creator 5.0.2-2
mingw-w64-x86_64-qt6-* 6.2.0-2
I failed to figure out toolchain version that was used to build Qt6 packages in order to provide the same toolchain for building applications. The only information I got is ABI : x86-windows-msys-pe-64bit and QT_VERSION : 6.2.0.
Warning message says both compiler and Qt have similar x86-windows-msys-pe-64bit ABI, but it seems to be insufficient.
Until this point I successfully build, run and debug code, but still would like to get rid of this warning if it makes sense.
It turns out this warning goes away when GCC compiler in Qt Creator Kit settings and GCC compiler used to build Qt installation have exactly the same versions.
Using mingw64/share/qt6/mkspecs/qconfig.pri, as suggested by ssbssa, I've got GCC version Qt installation was built with and supplied Qt Creator Kit with GCC compiler that have the same version. Now I see the warning is gone.
I am trying to install MultiNest and PyMultiNest on Ubutnu 16.04. I have OpenMPI installed and can successfully run programs with it. However, during the installation of MultiNest, I get this:
kevin#kevin-VirtualBox:~/MultiNest/build$ cmake ..
-- A library with BLAS API found.
-- A library with LAPACK API found.
-- Detected gfortran, adding -ffree-line-length-none compiler flag.
CMake Warning at /usr/share/cmake-3.5/Modules/FindMPI.cmake:406 (message):
Unable to find MPI library mpi_mpifh
Call Stack (most recent call first):
/usr/share/cmake-3.5/Modules/FindMPI.cmake:596 (interrogate_mpi_compiler)
src/CMakeLists.txt:86 (FIND_PACKAGE)
-- Could NOT find MPI_Fortran (missing: MPI_Fortran_LIBRARIES)
-- MPI not found, only non-MPI MultiNest libraries will be built.
-- Configuring done
-- Generating done
-- Build files have been written to: /home/kevin/MultiNest/build
Any guidance on how to fix this?
When I installed 'libopenmpi-dev', the cmake process seemed to finish properly.
I've downloaded the source for QT 5.6.0 and I'm attempting to compile/install it on a Cygwin installation for Windows.
The Cygwin build already has Qt4 and Qt3 libraries installed. Trying to upgrade so I can install the latest QtCreator suite.
Here is my Cygwin version via uname -a:
CYGWIN_NT-10.0 J_Mick-Windoze 2.5.1(0.297/5/3) 2016-04-21 22:14 x86_64 Cygwin
When I try to compile QT 5.6.1 via running ./configure -platform cygwin-g++ -prefix $PWD/qtbase -opensource -nomake tests I get the following error:
Running configuration tests (phase 1)...
Done running configuration tests.
Creating qmake...
.In file included from /home/JasonMick/Install_Stuff/qt-everywhere-opensource-src-5.6.0/qtbase/include/QtCore/5.6.0/QtCore/private/qcore_unix_p.h:1:0,
from /home/JasonMick/Install_Stuff/qt-everywhere-opensource-src-5.6.0/qtbase/src/corelib/global/qglobal.cpp:90:
/home/JasonMick/Install_Stuff/qt-everywhere-opensource-src-5.6.0/qtbase/src/corelib/kernel/qcore_unix_p.h: In function ‘key_t qt_safe_ftok(const QByteArray&, int)’:
/home/JasonMick/Install_Stuff/qt-everywhere-opensource-src-5.6.0/qtbase/src/corelib/kernel/qcore_unix_p.h:333:12: error: ‘::ftok’ has not been declared
return ::ftok(filename.constData(), qHash(filename, proj_id));
^
make: *** [qglobal.o] Error 1
Now clearly there is support for cygwin in the QT project as grepping inside configure I see the platform:
PLATFORM=cygwin-g++
...is defined. Doing some reading I read that ftok is a part of the IPC group of shared memory functions. One link regarding a similar error with a different app suggested linking in -lcygwin. I successfully added this to the L_FLAGS variable in the configure file, but it's still giving the same error, even when I specify the Cygwin as the platform via the -platform flag.
I would appreciate any advice as to how to get rid of this issue -- which I believe is attributable to some sort of missing IPC library error.
I am trying to get qt webengine running on my laptop for the first time, but can't seem to build it. I am following the instructions from here:
https://wiki.qt.io/QtWebEngineHowToTry
On the last few steps, I had to run "qmake -r" on the qtwebengine directory. This is the output:
SSL............................... Using system NSS
ICU............................... Using internal copy (Default, force system ICU with WEBENGINE_CONFIG += use_system_icu)
FFMPEG............................ Using internal copy (Default, force system FFMPEG with WEBENGINE_CONFIG += use_system_ffmpeg)
Proprietary codecs (H264, MP3).... Not enabled (Default, enable with WEBENGINE_CONFIG += use_proprietary_codecs)
Reading /home/kevin/workspace/qtwebengine/src/src.pro
Reading /home/kevin/workspace/qtwebengine/src/core/core.pro
Reading /home/kevin/workspace/qtwebengine/src/core/core_gyp_generator.pro
Project ERROR: Unknown module(s) in QT: webchannel
This error happened right after I installed WebKitGtk+ from here (http://trac.webkit.org/wiki/BuildingGtk) and ran "Tools/gtk/install-dependencies" and "Tools/Scripts/update-webkitgtk-libs". Before I installed WebKitGtk+, qmake would terminate at a later point.
(I installed WebKitGtk+ because, previously, running "qmake -r" on the qtwebengine directly resulted in an "unmet dependency: harfbuzz" error that I tried to fix on my own via google, and the WebKitGtk+ page was the only lead I could find that would supposedly fix that issue... big mistake!).
I am running on a (mostly freshly reformatted) Ubuntu 15.04 laptop. I installed qt5 via apt-get install, but apparently I have both qt4 and qt5 plugins installed, as well as qtchooser (I'm guessing from the WebKitGtk+ installation scripts).
Here is the output of "qmake --version":
QMake version 3.0
Using Qt version 5.4.1 in /usr/lib/x86_64-linux-gnu
Any help would be greatly appreciated, as I'm excited to try out qt webengine!
In case anyone else has the same problem, I fixed it by installing qt 5.5.0 from here http://download.qt.io/official_releases/qt/, and using the associated qmake binary from that installation. I guess installing qt from 'sudo apt-get install' still has some issues that won't work with qtwebengine.
I am trying to configure the post-processor Paraview with Cmake which requires the use of Qt. I downloaded Qt5.1.1. and configure it with MinGW. However, when I'm trying to configure Paraview, I get the following error:
CMake Warning at C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/FindQt4.cmake:659 (message):
C:/Qt/Qt5.1.1/5.1.1/mingw48_32/bin/qmake.exe reported QT_INSTALL_LIBS as
"C:/Qt/Qt5.1.1/5.1.1/mingw48_32/lib" but QtCore could not be found there.
Qt is NOT installed correctly for the target build environment.
Call Stack (most recent call first):
VTK/GUISupport/Qt/CMakeLists.txt:57 (find_package)
CMake Error at C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/FindQt4.cmake:664 (message):
Could NOT find QtCore. Check D:/ProjectServer_VIE/PARAVIEW/bin/CMakeFiles/CMakeError.log for more
details.
Call Stack (most recent call first): VTK/GUISupport/Qt/CMakeLists.txt:57 (find_package)
I manually pointed Cmake to the qmake.exe directory, but I am not sure how to solve this issue. Hope you can help me out.
Thanks
Paraview does not support Qt5 right now. Here is document for right version.