[PATCH] D59013: [CMake][runtimes] Move libunwind, libc++abi and libc++ to lib/ and include/

[Shoaib Meenai via Phabricator via llvm-commits]

smeenai added inline comments.


================
Comment at: clang/lib/Driver/ToolChain.cpp:89
+  P.assign(D.Dir);
+  llvm::sys::path::append(P, "..", "lib", D.getTargetTriple(), "lib");
+  if (getVFS().exists(P))
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Is this supposed to append lib twice?


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Comment at: libcxx/CMakeLists.txt:421
+  set(DEFAULT_INSTALL_PREFIX lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE}/)
+  set(LIBCXX_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE}${LIBCXX_LIBDIR_SUFFIX})
+  set(LIBCXX_HEADER_DIR ${LLVM_BINARY_DIR})
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Having the libdir suffix after the target triple looks weird ... also, the driver code doesn't appear to be taking the possibility of a suffix into account? I might be missing something here.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59013/new/

https://reviews.llvm.org/D59013