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Re: [hurd,commited] hurd: fix build with -fstack-protector-strong
Joseph Myers, on lun. 28 août 2017 12:42:29 +0000, wrote:
> * The contents of a particular public symbol version should be fixed at
> the time of the corresponding release
> * Only one visible (in a subdirectory used by make) Versions entry for a
> given (library, symbol, version) triple should be needed.
Yes, that's what I had misunderstood in the mach/ RPC-needed symbols
case, I thought it was needed to make RPCs access them.
> * If a symbol is added only for internal use between glibc's own
> libraries, not for use by external programs or libraries, it should have
> version GLIBC_PRIVATE.
> * The *.abilist test baselines can be used to verify that past symbol
> versions don't get changed unintentionally. Hurd of course needs such
> baselines added,
We miss that indeed.