/usr/include/ is in kdepimlibs5-dev 4:4.14.10-1ubuntu7.
This file is owned by root:root, with mode 0o755.
There are a lot of files here (1149 total). We're only showing the immediate contents of /usr/include.
/usr/include
..
/usr/include/KDE/
/usr/include/kxmlrpcclient/
/usr/include/akonadi/
/usr/include/kimap/
/usr/include/gpgme++/
/usr/include/kabc/
/usr/include/kalarmcal/
/usr/include/kblog/
/usr/include/kcal/
/usr/include/kcalcore/
/usr/include/kcalutils/
/usr/include/kholidays/
/usr/include/kldap/
/usr/include/kmbox/
/usr/include/kmime/
/usr/include/kontactinterface/
/usr/include/kpimidentities/
/usr/include/kpimtextedit/
/usr/include/kpimutils/
/usr/include/kresources/
/usr/include/ktnef/
/usr/include/mailtransport/
/usr/include/microblog/
/usr/include/qgpgme/
/usr/include/syndication/