binutils-22.214.171.124.23-6 calls /sbin/install-info, but the package doesn't
have a dependency on the info package (which contains install-info).
If binutils is installed before info, the %post script will fail.
I've built a binutils-126.96.36.199.23-7 package which will be in the next
RawHide release which depends on /sbin/install-info, as it should.
Thanks for reporting this.