Support Clang on Windows in prelude #804
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Currently with
system_cxx_toolchainon Windows, it hardcodes usage of MSVC. The changes in this PR enabled me to set the relevant options in system_cxx_toolchain / cxx_toolchain to successfully build my project with Clang on Windows. The changes mostly involved updating code that made the assumption Windows being the host system implied msvc was the only option, leading to faulty flags being set.I attempted to run tests locally with
cargo test, but experienced various errors including my computer crashing, errors about pagefile too small, and running out of disk space, so eventually gave up on that.