[Bug libobjc/78698] [7 regression] Using static PIC libgc fails when it has dependencies

[doko at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78698

--- Comment #4 from Matthias Klose <doko at gcc dot gnu.org> ---
patch posted at
https://gcc.gnu.org/ml/gcc-patches/2016-12/msg02004.html