While working with a new package, I needed some LDFlags passed. I am using this construction in my spec:

%build
LDFLAGS="-X foo=bar "
%gobuild ...

I have to put the space in quotes at the end as we appear to have space expansion errors. I was talking to @ignatenkobrain and he pointed out:

• https://pagure.io/go-rpm-macros/blob/master/f/rpm/macros.d/macros.go-rpm#_353
  there is a missing space

• https://pagure.io/go-rpm-macros/blob/master/f/rpm/macros.d/macros.go-compilers-gcc#_29
  ${LDFLAGS:-%{?currentgoldflags}} ← should be like that