[PATCH] D80873: [clang][cmake] Force CMAKE_LINKER for multistage build in case of BOOTSTRAP_LLVM_ENABLE_LLD and MSVC

[Petr Hosek via Phabricator via cfe-commits]

phosek added inline comments.


================
Comment at: clang/CMakeLists.txt:751
+  if(BOOTSTRAP_LLVM_ENABLE_LLD)
+    if(MSVC AND NOT BOOTSTRAP_CMAKE_SYSTEM_NAME)
+      set(${CLANG_STAGE}_LINKER -DCMAKE_LINKER=${LLVM_RUNTIME_OUTPUT_INTDIR}/lld-link.exe)
----------------
I don't understand the second part of this condition, can you elaborate? Why not set `CMAKE_LINKER` to `lld-link.exe` even if `BOOTSTRAP_CMAKE_SYSTEM_NAME STREQUAL "Windows"`?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80873/new/

https://reviews.llvm.org/D80873