[Bug c++/54560] g++ with --sysroot and -save-temps don't play nicely

Mon Oct 22 20:24:00 GMT 2012

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54560

Etienne Le Sueur <elesueur at vmware dot com> changed:

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                 CC|                            |elesueur at vmware dot com

--- Comment #2 from Etienne Le Sueur <elesueur at vmware dot com> 2012-10-22 20:24:44 UTC ---
(In reply to comment #0) 
> Another option might be to add a %I to the spec where this gets emitted [1] so
> that a valid -isysroot value gets passed?
> 
> [1]
> http://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/cp/lang-specs.h;h=a73aba3cdc0dd970b068ce9172acdfeb20fbe7f5;hb=HEAD

That seems to work. Paolo, any chance this would get into 4.6.4 (if there is
such a release planned)?