abinfo 'Installing header files...'
mkdir -pv "$PKGDIR"/usr/include/qt5/QtSolutions
# symlink is not possible due to split into individual subpackages
cp -av \
    "$SRCDIR"/src/qtsingleapplication.h \
    "$SRCDIR"/src/QtSingleApplication \
    "$SRCDIR"/src/qtsinglecoreapplication.h \
    "$SRCDIR"/src/QtSingleCoreApplication \
    "$PKGDIR"/usr/include/qt5/QtSolutions
