egcc -static was broken on most arches; the static binary wrongly
requested ld.so(1), but /usr/lib/rcrt0.o wants to do the relocation
without ld.so(1). The fix is to drop ld.so,
%{!static:-dynamic-linker /usr/libexec/ld.so}
Remove "%{!dynamic-linker:...}" because gcc -dynamic-linker is not an
option. Correct "%{!r*:...}" to "%{!r:...}" because gcc -r doesn't
take an option argument. Use "%{!nostdlib:-L/usr/lib}" on lld
arches, like base-gcc.
Edit the powerpc LINK_SPEC in rs6000/openbsd.h to be like the others.
Add "%{!nostdlib:-L/usr/lib}" so I can try lld on powerpc. For now,
don't edit the powerpc64 LINK_SPEC.
ok pascal@ (maintainer)
bea053a8c6