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Re: [v3] make check-abi

On Thu, Aug 22, 2002 at 10:36:52PM -0500, Loren James Rittle wrote:
> Shall we tweak the configure fragments as required so that if
> config/abi/CPU-VENDOR-OSX.Y/baseline_symbols.txt is not found then
> (at least) config/abi/CPU-VENDOR-OSX/baseline_symbols.txt and then (maybe)
> config/abi/CPU-VENDOR-OS/baseline_symbols.txt are candidates for use.
> gcc 3.2 on CPU-unknown-freebsd4 has one C++ ABI and gcc 3.2 on
> CPU-unknown-freebsd5 may have another (although it may coincidentally
> be identical).  By default, the target triples constructed by
> config.guess on FreeBSD, Solaris and elsewhere add the OS version
> number.

I would advocate having the baseline_symbols file be stored in a variable.
The variable is guessed as a default, and then can override
it, e.g., in the very bottom clause testing for both cpu and os.

Then we export the variable to the Makefiles.

What do you think?


I would therefore like to posit that computing's central challenge, viz. "How
not to make a mess of it," has /not/ been met.
                                                 - Edsger Dijkstra, 1930-2002

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