[Bug driver/78206] bootstrap failure under Apple sandbox that blacklists reads in /usr/local

[mrs at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78206

--- Comment #6 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Author: mrs
Date: Mon Nov  7 19:17:04 2016
New Revision: 241926

URL: https://gcc.gnu.org/viewcvs?rev=241926&root=gcc&view=rev
Log:
2016-11-06  Jack Howarth  <howarth.at....@gmail.com>

        PR driver/78206
        * incpath.c: (remove_dup(): Also silently ignore EPERM.

Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/incpath.c