The problem with the missing menubar seems to be a combination of wxWidgets and GTK3. see ticker http://trac.wxwidgets.org/ticket/17539
Best would be to update the wxWidgets version with this fix.
A workaround could be to remove the wxTB_DOCKABLE style from the toolbar, as the ticket mentions that it only happens with this style.
Edit src/hugin1/hugin/xrc/main_tool.xrc, line 4. Change from
<style>wxTB_FLAT|wxTB_DOCKABLE</style>
to
<style>wxTB_FLAT</style>
The problem with the missing menubar seems to be a combination of wxWidgets and GTK3. see ticker http:// trac.wxwidgets. org/ticket/ 17539 hugin/xrc/ main_tool. xrc, line 4. Change from wxTB_FLAT| wxTB_DOCKABLE< /style> wxTB_FLAT< /style>
Best would be to update the wxWidgets version with this fix.
A workaround could be to remove the wxTB_DOCKABLE style from the toolbar, as the ticket mentions that it only happens with this style.
Edit src/hugin1/
<style>
to
<style>
But the problem with the sizers remains.