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[Bug bootstrap/69725] LTO/PGO bootstrap fails with in-tree gmp
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 19 Apr 2017 14:22:01 +0000
- Subject: [Bug bootstrap/69725] LTO/PGO bootstrap fails with in-tree gmp
- Auto-submitted: auto-generated
- References: <bug-69725-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69725
--- Comment #17 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Martin Sebor from comment #16)
> If there's no way to make profiledbootstrap work with in-tree GMP (or other
> prerequisites) then it would be most helpful to change the configure script
> to detect it and error out early with a descriptive message.
Would be interesting to investigate why is the source file changed in between
stages. Is it a generated source file?