[Bug target/69988] libgo.so: undefined reference to `__unorddf2'

[joseph at codesourcery dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69988

--- Comment #7 from joseph at codesourcery dot com <joseph at codesourcery dot 
com> ---
libgo.so should have been linked with -lc (probably an implicit -lc from 
some spec used when linking shared libraries).