[Lldb-commits] [PATCH] D68980: [LLDB] [test] Pass --target=<arch>-windows-msvc to clang-cl

Tue Oct 15 05:08:59 PDT 2019

mstorsjo added a comment.

In D68980#1709314 <https://reviews.llvm.org/D68980#1709314>, @labath wrote:

> Yeah, I raised this issue back when build.py was first introduced, but it did not really get resolved properly. (Back then, windows arm wasn't considered, so I guess the issue wasn't seen as pressing.)

Well, windows arm doesn't really affect this aspect at all. But if windows arm didn't exist, then clang-cl would probably error out more directly when run on arm linux, unless given an explicit architecture option.

> Right now, build.py has a sort of a split personality, where it generally builds stuff for the host, *except* if it uses the clang-cl driver, where it builds stuff for x86 windows, regardless of what happens to be the host platform.

Yes, that does seem like the root of the problem.

Repository:
  rLLDB LLDB

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68980/new/

https://reviews.llvm.org/D68980