/usr/ is in libexchangemapi-1.0-dev 3.10.2-0ubuntu3.
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..
/usr/share/
/usr/lib/
/usr/lib/pkgconfig/
/usr/lib/pkgconfig/libexchangemapi-1.0.pc
/usr/include/
/usr/include/evolution-data-server/
/usr/include/evolution-data-server/mapi/
/usr/include/evolution-data-server/mapi/e-mapi-debug.h
/usr/include/evolution-data-server/mapi/e-mapi-mail-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-cal-tz-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-book-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-cal-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-connection.h
/usr/include/evolution-data-server/mapi/e-mapi-folder.h
/usr/include/evolution-data-server/mapi/e-mapi-fast-transfer.h
/usr/include/evolution-data-server/mapi/e-mapi-defs.h
/usr/include/evolution-data-server/mapi/e-mapi-cal-recur-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-utils.h
/usr/include/evolution-data-server/mapi/e-mapi-operation-queue.h
/usr/share/doc/
/usr/share/doc/libexchangemapi-1.0-dev/
/usr/share/doc/libexchangemapi-1.0-dev/copyright
/usr/lib/libexchangemapi-1.0.so
/usr/share/doc/libexchangemapi-1.0-dev/README
/usr/share/doc/libexchangemapi-1.0-dev/NEWS.gz
/usr/share/doc/libexchangemapi-1.0-dev/AUTHORS
/usr/share/doc/libexchangemapi-1.0-dev/changelog.Debian.gz