iskenderoguz, don't worry. That's normal.
This message is just notification that says about gcc-4.7-armhf
installed on your system. If your code doesn't depend on gcc-4.7
specifics and successfully compiles with gcc-4.8 you can safely remove
that packages via autoremove feature of Apt.
--
You
Just use following command for temporary fixing this issue:
$ sudo apt-get -o Dpkg::Options::="--force-overwrite" install -f
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1557205
Title:
package
*** This bug is a duplicate of bug 1557205 ***
https://bugs.launchpad.net/bugs/1557205
** This bug has been marked a duplicate of bug 1557205
package libstdc++6-armhf-cross 4.8.2-16ubuntu4cross0.11 failed to
install/upgrade: trying to overwrite
*** This bug is a duplicate of bug 1267680 ***
https://bugs.launchpad.net/bugs/1267680
** This bug has been marked a duplicate of bug 1267680
package gdb-arm-none-eabi (not installed) failed to install/upgrade: trying
to overwrite '/usr/share/man/man1/gdb.1.gz', which is also in package
*** This bug is a duplicate of bug 1267680 ***
https://bugs.launchpad.net/bugs/1267680
** This bug has been marked a duplicate of bug 1267680
package gdb-arm-none-eabi (not installed) failed to install/upgrade: trying
to overwrite '/usr/share/man/man1/gdb.1.gz', which is also in package
*** This bug is a duplicate of bug 1267680 ***
https://bugs.launchpad.net/bugs/1267680
** This bug has been marked a duplicate of bug 1267680
package gdb-arm-none-eabi (not installed) failed to install/upgrade: trying
to overwrite '/usr/share/man/man1/gdb.1.gz', which is also in package
*** This bug is a duplicate of bug 1273014 ***
https://bugs.launchpad.net/bugs/1273014
** This bug has been marked a duplicate of bug 1273014
notification-daemon crashed with signal 5 in g_source_remove()
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You received this bug notification because you are a member of Ubuntu
Bugs,
*** This bug is a duplicate of bug 860045 ***
https://bugs.launchpad.net/bugs/860045
** This bug has been marked a duplicate of bug 860045
package gdb-msp430 7.2~mspgcc-7.2-20110612-1 failed to install/upgrade:
trying to overwrite '/usr/share/gdb/python/gdb/__init__.py', which is also in
*** This bug is a duplicate of bug 860045 ***
https://bugs.launchpad.net/bugs/860045
** This bug has been marked a duplicate of bug 860045
package gdb-msp430 7.2~mspgcc-7.2-20110612-1 failed to install/upgrade:
trying to overwrite '/usr/share/gdb/python/gdb/__init__.py', which is also in
