https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82590
--- Comment #1 from bastl ---
Compiling gcc-7.2.0 with gcc-7.2.0
works fine.
What I did on this error and the other errors followed:
comment out the definitions cousing the errors like:
1.)
gcc/system.h:496:14: error: ambiguating new declaration
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: bastl at eclipso dot de
Target Milestone: ---
Compiling GCC-7.2.0 with:
gcc (GCC) 6.3.0
libtool (GNU libtool) 2.4.6
GNU Make 4.2.1
GNU ld (GNU Binutils) 2.29
GNU Awk 4.1.4
perl 5, version 26
