[PATCH] D47834: [CMake] Passthrough additional flags to custom libcxx CMake build

[Matt Morehouse via Phabricator via llvm-commits]

morehouse accepted this revision.
morehouse added inline comments.
This revision is now accepted and ready to land.


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Comment at: compiler-rt/cmake/Modules/AddCompilerRT.cmake:516
+  set(LIBCXX_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAGS_STRING}")
+
   set(STAMP_DIR ${prefix}-stamps/)
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Does it make sense to move this whole section closer to the `ExternalProject_Add` below?


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D47834