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[Bug bootstrap/54283] [4.8 regression] build tools don't run after cxx-conversion merge
- From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 28 Nov 2012 21:40:38 +0000
- Subject: [Bug bootstrap/54283] [4.8 regression] build tools don't run after cxx-conversion merge
- Auto-submitted: auto-generated
- References: <bug-54283-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54283
--- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-11-28 21:40:38 UTC ---
> The general assumption on non-cross scenarios is that we're able to run a
> program created by CC and CXX. If this is not the case, not even
> configure-time execution tests involving the compilers would fail. This
> suggests to me that we don't have a bug or even a regression here; it just so
> happens that we use CXX now, and CXX has never worked âproperlyâ on Rainer's
> setting. I suggest setting LD_LIBRARY_PATH so that CXX works âproperlyâ, or
> using a CXX with -static-libstdc++ and whatever other options are needed to
> make newly-created executables run.
-static-libstdc++ is already automatically used if supported.