As of
https://chromium-review.googlesource.com/c/chromium/tools/build/+/2586225,
we no longer test on Yasm. Yasm hasn't seen a release for over six years
now and is missing support for newer x86 instructions.
This removes the remnants of support for Yasm on the CI. It also removes
the Yasm support we patched into x86nasm.pl, which removes a now
unnecessary divergence from upstream.
Update-Note: If a x86 Windows asm build breaks, switch from Yasm to
NASM. We're also no longer testing NASM on x86_64 Windows, but there
wasn't any patch to revert.
Change-Id: I016bad8757fcc13240db9f56dd622be518e649d7
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/44564
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
Chromium's VS toolchains now maintain JSON files with the expected
environment, so we don't need to pull in gyp to figure out the batch
file to run. This drops a long obsolete dependency and will make it
possible to handle other VS architectures. (gyp internally only handled
x86 and x64.)
Also trim away the logic in vs_toolchain.py to account for
non-depot_tools toolchains. Unlike Chromium, we don't use these scripts
outside of CI/CQ.
Change-Id: I2c9fddac52eef7b4895731d78c637fdcf9c85033
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/43504
Reviewed-by: Adam Langley <agl@google.com>