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[Bug driver/61418] [4.9/4.10 Regression] HDF5 build failure with -flto: libgfortran.spec: attempt to rename spec 'lib' to already defined spec 'liborig'
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 05 Jun 2014 09:21:55 +0000
- Subject: [Bug driver/61418] [4.9/4.10 Regression] HDF5 build failure with -flto: libgfortran.spec: attempt to rename spec 'lib' to already defined spec 'liborig'
- Auto-submitted: auto-generated
- References: <bug-61418-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61418
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|lto |driver
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Though the issue is probably that they get into COLLECT_GCC_OPTIONS at all
(they only get there with that weird -L path). And they also get there
with 4.8 and without -flto, but only with that weird path.
And that's probably not a regression at all.
Btw, the patch will likely break users purposely using -specs=