On Tue, Sep 01, 2020 at 12:03:47PM +0200, Andreas Enge wrote: > The following works: > QTWEBENGINEPROCESS_PATH=`guix build qtwebengine`/lib/qt5/libexec/QtWebEngineProcess ebook-viewer > > Do we need to set a search path in qtwebengine? Well, no, since qtwebengine is not actually installed. Probably add it in a wrapper around ebook-viewer and wherever else it pops up in applications? Andreas