Fix CMake/MSVC when compiler-rt and llvm are built separately
Summary:
For some reason CMake can't find the `append` macro if LLVM is built separately and imported via `LLVM_CONFIG_PATH`.
Patch by Loo Rong Jie
Reviewers: rnk, vitalybuka
Subscribers: dberris, mgorny, llvm-commits, #sanitizers
@@ -339,7 +339,7 @@ if (CMAKE_LINKER MATCHES "link.exe$")
# it, but CMake doesn't seem to have a way to set linker flags for
# individual static libraries, so we enable the suppression flag for
# the whole compiler-rt project.
- append("/IGNORE:4221" CMAKE_STATIC_LINKER_FLAGS)
+ set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} /IGNORE:4221")
endif()
add_subdirectory(include)
