[Bug libstdc++/70694] 50 experimental/filesystem/* failures on x86_64-apple-darwin10

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70694

--- Comment #11 from Iain Sandoe <iains at gcc dot gnu.org> ---
Author: iains
Date: Thu Dec  6 08:45:58 2018
New Revision: 266842

URL: https://gcc.gnu.org/viewcvs?rev=266842&root=gcc&view=rev
Log:
backport r263580 to fix libstdc++ library symbol visibility on Darwin.

2018-12-06  Iain Sandoe  <iain@sandoe.co.uk>

        Backport from mainline
        2018-08-25  Iain Sandoe  <iain@sandoe.co.uk>

        PR libstdc++/70694
        * configure.host (OPT_LDFLAGS): Don't append
        -fvisibility-inlines-hidden for newer Darwin.


Modified:
    branches/gcc-8-branch/libstdc++-v3/ChangeLog
    branches/gcc-8-branch/libstdc++-v3/configure.host