Hi Bill
just some feedback on building wsjtx-2.0.0 with Qt5.9.7. Please see
comments below.
73
Nick
On 04/01/2019 17:30, Bill Somerville wrote:
ok, I understand now. Yes should build WSJT-X using the headers and
libraries you intend to run with. You may get success by setting
LD_LIBRARY_PATH to point at the libraries directory of your Qt 5.9.7
install:
LD_LIBRARY_PATH=$HOME/Qt5.9.7/5.9.7/gcc_64/lib:$LD_LIBRARY_PATH ~/bin/wsjtx
I would run it like this rather than changing PATH and LD_LIBRARY_PATH
in your login scripts since that may well break other applications
linked to the system Qt version. Adjust for your install path for WSJT-X.
I think you should reconfigure and rebuild WSJT-X using
-DCMAKE_PREFIX_PATH=~/Qt5.9.7/5.9.7/gcc_64 in the WSJT-X configure step.
OK this worked...
build $ cmake -DCMAKE_PREFIX_PATH="~/hamlib-prefix;/opt/Qt5.9.7"
-DQt_DIR:PATH=/opt/Qt5.9.7/lib/cmake/Qt5
-DCMAKE_INSTALL_PREFIX=~/wsjtx/wsjtx-2.0.0_2 ../wsjtx
build $ cmake --build .
build $ cmake --build . --target install
The cmake line failed without /opt/Qt5.9.7 in the CMAKE_PREFIX_PATH with
Q_ENUM errors.
Tried it with /opt/Qt5.8 which worked previously, but today failed with
same errors.
Tried it with a Qt5.11.3 installation. That failed because
"Qt 5 Widgets module requires at least CMake version 3.1.0".
$ /usr/bin/cmake --version
cmake version 2.8.12.2
The cmake line without -DQt_DIR:PATH=/opt/Qt5.9.7/lib/cmake/Qt5 also
appeared to work.
In my wsjtx startup script...
LD_LIBRARY_PATH=/opt/Qt5.9.7:$LD_LIBRARY_PATH ~/wsjtx/wsjtx-2.0.0/bin/wsjtx
works, but so does
~/wsjtx/wsjtx-2.0.0/bin/wsjtx
It looks like LD_LIBRARY_PATH is not needed provided
/usr/lib/x86_64-linux-gnu//qt-default/qtchooser/default.conf ->
/usr/share/qtchooser/qt5.9.7.conf
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