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labyrinth-team / labyrinth

Labyrinth is a lightweight mind-mapping tool (and looking for maintainers)
GNU General Public License v2.0
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"ValueError: Namespace PangoAttrCast not available" when trying to run Labyrinth (gtk3 branch) #33

Open mknepper opened 2 years ago

mknepper commented 2 years ago

This is what I get when I run labyrinth:

ValueError: Namespace PangoAttrCast not available

Debian testing is the distro I'm using for running this.

takluyver commented 2 years ago

This was one of the bits missing from Pango, so I made a tiny little module to expose the necessary functionality through GObject introspection. You'll need that built and installed to run the gtk3 branch at present (I said it was a WIP, right? :wink: ).

Since then, the necessary pieces got added to Pango, so if you've got Pango >= 1.50, it should be possible to get rid of PangoAttrCast again.