[PATCH] PR libstdc++/81092 add std::wstring symbols and bump library version

[Jonathan Wakely]

On 14/06/17 19:13 +0100, Jonathan Wakely wrote:
>There are two symbols defined in GCC 7.1's libstdc++.6.0.23 library
>which are not exported on all targets (because I wrote "m" in the
>linker script instead of "[jmy]").
>
>This patch bumps the library version on gcc-7-branch to 6.0.24 and
>exports the "[jy]" versions of the symbols with version the new
>GLIBCXX_3.4.24 symbol version.
>
>This requires bumping the version on trunk to 6.0.25 and moving the
>new random_device::_M_get_entropy() symbol to GLIBCXX_3.4.25 (which
>will be done by the patch in the following mail).
>
>Target maintainers will need to regenerate the baseline symbols on
>gcc-7-branch and trunk.
>
>I intend to commit this tomorrow to gcc-7-branch.

I forgot to commit the regenerated configure scripts, which I've now
done (r249438 for trunk and r249439 for the branch).