Compiler static libraries problem in ARM
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What kind of device is that ? Can you use something like yocto maybe to build an image with a more modern set of libraries for it ?
@M.Gimenez You could just install the libs with your package. It may be against the stdc++ license but putting the version you expect on the target device will make it work.
Speaking of licensing, know that static building with Qt requires a commercial license and is not available for the open source license.
So to explain this a bit more, when I package my linux apps, they look something like this:
fonts/ *.ttf bin/ myapp libs/ libgcc_s.so.1 libQt5Core.so.5 libQt5Gui.so.5 libQt5Network.so.5 libQt5Widgets.so.5 libstdc++.so.6 resources/ image.png myapp README
myappin the root package dir is a start script like so:
#!/bin/sh dir="$(dirname `readlink -f $0`)" LD_LIBRARY_PATH="$dir/libs:$LD_LIBRARY_PATH" QT_QPA_FONTDIR="$dir/fonts" export LD_LIBRARY_PATH QT_QPA_FONTDIR exec $dir/bin/myapp "$\@"
Again, please keep in mind you need to follow licensing. The above app was developed with Qt Commercial licensing. Even though I didn't use static linking it was a commercial app so I could have used it but preferred dynamic linking.
Hope that helps in some way. :)