Comment 1 for bug 685497

There is also a strange fail on natty when building with introspection support :

[138/141] typelib: build/default/libdesktop-agnostic/DesktopAgnosticVFS-1.0.gir -> build/default/libdesktop-agnostic/DesktopAgnosticVFS-1.0.typelib
error parsing file default/libdesktop-agnostic/DesktopAgnostic-1.0.gir: Error on line 8 char 71: Odd character '/', expected a '=' after attribute name 'libdesktop-agnostic' of element 'annotation'
error parsing file default/libdesktop-agnostic/DesktopAgnosticVFS-1.0.gir: Error on line 7 char 52: '1.0""' is not a valid name
Waf: Leaving directory `/tmp/buildd/libdesktop-agnostic-0.3.90+bzr398+various426/build'
Build failed
 -> task failed (err #1):
 {task: typelib DesktopAgnostic-1.0.gir -> DesktopAgnostic-1.0.typelib}
 -> task failed (err #1):
 {task: typelib DesktopAgnosticVFS-1.0.gir -> DesktopAgnosticVFS-1.0.typelib}
make[1]: *** [override_dh_auto_configure] Error 1
make[1]: Leaving directory `/tmp/buildd/libdesktop-agnostic-0.3.90+bzr398+various426'
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2