openSUSE: 2019:2493-1 Moderate: gdb Buffer Overflow Risk Mitigation

This update for gdb fixes the following issues:

Update to gdb 8.3.1: (jsc#ECO-368)

Security issues fixed:

- CVE-2019-1010180: Fixed a potential buffer overflow when loading ELF

sections larger than the file. (bsc#1142772)

Upgrade libipt from v2.0 to v2.0.1.

- Enable librpm for version > librpm.so.3 [bsc#1145692]:

* Allow any librpm.so.x

* Add %build test to check for "zypper install " message

- Copy gdbinit from fedora master @ 25caf28. Add gdbinit.without-python,

and use it for --without=python.

Rebase to 8.3 release (as in fedora 30 @ 1e222a3).

* DWARF index cache: GDB can now automatically save indices of DWARF

symbols on disk to speed up further loading of the same binaries.

* Ada task switching is now supported on aarch64-elf targets when

debugging a program using the Ravenscar Profile.

* Terminal styling is now available for the CLI and the TUI.

* Removed support for old demangling styles arm, edg, gnu,...