[Bug libstdc++/104605] _GLIBCXX_USE_C99_STDINT_TR1 macro is not defined for canadian cross freestanding C++ toolchain

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104605

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #53657|0                           |1
        is obsolete|                            |

--- Comment #13 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Created attachment 53664
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53664&action=edit
Make <cstdint> work freestanding

If Arsen's patch for use_gcc_stdint isn't accepted, this will allow libstdc++
to work.

Maybe we should just do this for now anyway.