- Add BuildRequires valgrind for make check
- Copy %ada_arch from gcc9 and use it to fix 'unresolvable:
nothing provides gcc-ada' for openSUSE_Leap_42.3_Ports/SLE-12
ppc64le.
- Add BuildRequire fpc for make check
- Add comment explaining why guile support has been disabled for
newer distro versions.
- Add BuildRequire gcc-go to get gccgo command for make check
- Copy gdbinit from fedora master @ 25caf28. Add
gdbinit.without-python, and use it for --without=python.
OBS-URL: https://build.opensuse.org/request/show/713298
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=215
