Building compat-gcc-7.2-188.8.131.52.src.rpm (as non-root user)
When building libstdc++, ld fails with "cannot find -lgcc_s".
Need a build requirement for whatever provides this.
You need gcc-3.1-NN installed before you try to build it.
(BuildRequires was removed intentionally just for this release, so that
it could go through our build system even before gcc-3.1 has been installed).
Should be fixed in compat-gcc-7.2-2.96.102.