Unfortunately, the packages are not installable on 7.10 because of dependency problems:
dpkg: dependency problems prevent configuration of xscreensaver:
xscreensaver depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver depends on libcairo2 (>= 1.5.0); however:
Version of libcairo2 on system is 1.4.10-1ubuntu4.4.
xscreensaver depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver depends on libpango1.0-0 (>= 1.19.3); however:
Version of libpango1.0-0 on system is 1.18.3-0ubuntu1.
dpkg: error processing xscreensaver (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-data:
xscreensaver-data depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-data depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
dpkg: error processing xscreensaver-data (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-data-extra:
xscreensaver-data-extra depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-data-extra depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver-data-extra depends on libjpeg-progs; however:
Package libjpeg-progs is not installed.
xscreensaver-data-extra depends on netpbm; however:
Package netpbm is not installed.
xscreensaver-data-extra depends on xscreensaver-data (>= 4.23-4ubuntu4); however:
Package xscreensaver-data is not configured yet.
dpkg: error processing xscreensaver-data-extra (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-gl:
xscreensaver-gl depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-gl depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
dpkg: error processing xscreensaver-gl (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-gl-extra:
xscreensaver-gl-extra depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-gl-extra depends on libgle3; however:
Package libgle3 is not installed.
xscreensaver-gl-extra depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver-gl-extra depends on xscreensaver-gl (>= 4.23-4ubuntu4); however:
Package xscreensaver-gl is not configured yet.
dpkg: error processing xscreensaver-gl-extra (--install):
dependency problems - leaving unconfigured
Errors were encountered while processing:
xscreensaver
xscreensaver-data
xscreensaver-data-extra
xscreensaver-gl
xscreensaver-gl-extra
Unfortunately, the packages are not installable on 7.10 because of dependency problems:
dpkg: dependency problems prevent configuration of xscreensaver: data-extra: data-extra depends on libc6 (>= 2.7-1); however: data-extra depends on libglib2.0-0 (>= 2.15.4); however: data-extra depends on libjpeg-progs; however: data-extra depends on netpbm; however: data-extra depends on xscreensaver-data (>= 4.23-4ubuntu4); however: data-extra (--install): gl-extra: gl-extra depends on libc6 (>= 2.7-1); however: gl-extra depends on libgle3; however: gl-extra depends on libglib2.0-0 (>= 2.15.4); however: gl-extra depends on xscreensaver-gl (>= 4.23-4ubuntu4); however: gl-extra (--install): data-extra gl-extra
xscreensaver depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver depends on libcairo2 (>= 1.5.0); however:
Version of libcairo2 on system is 1.4.10-1ubuntu4.4.
xscreensaver depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver depends on libpango1.0-0 (>= 1.19.3); however:
Version of libpango1.0-0 on system is 1.18.3-0ubuntu1.
dpkg: error processing xscreensaver (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-data:
xscreensaver-data depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-data depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
dpkg: error processing xscreensaver-data (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-
xscreensaver-
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver-
Package libjpeg-progs is not installed.
xscreensaver-
Package netpbm is not installed.
xscreensaver-
Package xscreensaver-data is not configured yet.
dpkg: error processing xscreensaver-
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-gl:
xscreensaver-gl depends on libc6 (>= 2.7-1); however:
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-gl depends on libglib2.0-0 (>= 2.15.4); however:
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
dpkg: error processing xscreensaver-gl (--install):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of xscreensaver-
xscreensaver-
Version of libc6 on system is 2.6.1-1ubuntu10.
xscreensaver-
Package libgle3 is not installed.
xscreensaver-
Version of libglib2.0-0 on system is 2.14.1-1ubuntu1.
xscreensaver-
Package xscreensaver-gl is not configured yet.
dpkg: error processing xscreensaver-
dependency problems - leaving unconfigured
Errors were encountered while processing:
xscreensaver
xscreensaver-data
xscreensaver-
xscreensaver-gl
xscreensaver-