[PATCH] D28153: [clang] Fix clean build of generate-order-file

[Mehdi AMINI via Phabricator via cfe-commits]

mehdi_amini added inline comments.


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Comment at: CMakeLists.txt:436
+
+  if(CLANG_ORDER_FILE AND NOT EXISTS ${CLANG_ORDER_FILE})
+    string(FIND "${CLANG_ORDER_FILE}" "${CMAKE_CURRENT_BINARY_DIR}" PATH_START)
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So why `if(CLANG_ORDER_FILE ` here? 


Repository:
  rL LLVM

https://reviews.llvm.org/D28153