Augustin Cavalier 9bb9cc8896 build_cross_tools_gcc4: Remove the generated static libstdc++.
We always want to use the shared one from the syslibs package,
never the shared one from this build.

Part of #14842: after this change, the ICU build now fails with
"cannot find libstdc++" instead of an invalid symbol.
2019-06-15 15:42:13 -04:00
..