/usr/ is in libebook1.2-dev 3.22.7-1.
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/usr/share/gir-1.0/
/usr/include/
/usr/include/evolution-data-server/
/usr/include/evolution-data-server/libebook/
/usr/include/evolution-data-server/libebook/e-book-client-cursor.h
/usr/include/evolution-data-server/libebook/e-book-client-view.h
/usr/include/evolution-data-server/libebook/e-book-client.h
/usr/include/evolution-data-server/libebook/e-book-enumtypes.h
/usr/include/evolution-data-server/libebook/e-book-types.h
/usr/include/evolution-data-server/libebook/e-book-view.h
/usr/include/evolution-data-server/libebook/e-book.h
/usr/include/evolution-data-server/libebook/e-destination.h
/usr/include/evolution-data-server/libebook/libebook.h
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/libebook-1.2.pc
/usr/share/
/usr/share/doc/
/usr/share/doc/libebook1.2-dev/
/usr/share/doc/libebook1.2-dev/changelog.Debian.gz
/usr/share/doc/libebook1.2-dev/changelog.gz
/usr/share/doc/libebook1.2-dev/copyright
/usr/share/gir-1.0/EBook-1.2.gir
/usr/share/vala/
/usr/share/vala/vapi/
/usr/share/vala/vapi/libebook-1.2.deps
/usr/share/vala/vapi/libebook-1.2.vapi
/usr/lib/x86_64-linux-gnu/libebook-1.2.so