Hi, Local Windows builds will use clang-cl and lld-link by default as of bug 1483835. This will make your builds match what has been shipping on Nightly for the last several weeks, and help avoid the occasional MSVC bustage that sneaks in now that those builds are tier-2.
If you already ran `mach bootstrap` for the recent cbindgen changes, you'll already have an up-to-date clang and there's no further action required. If you need to revert to the Microsoft toolchain, you can put one or both of these lines in your mozconfig (but please get in touch and tell me why you needed to): export CC=cl export LINKER=link Thanks! _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
