[PATCH] D57063: [CMake] Unify scripts for generating VCS headers

[Michał Górny via Phabricator via cfe-commits]

mgorny added a comment.

@phosek, I'm sorry to say but this is apparently breaking stand-alone clang builds:

  FAILED: lib/Basic/VCSVersion.inc
  cd /var/tmp/portage/sys-devel/clang-9999/work/x/y/clang-9999-abi_x86_64.amd64/lib/Basic && /usr/bin/cmake -DNAMES="LLVM;CLANG" -DLLVM_SOURCE_DIR= -DCLANG_SOURCE_DIR=/var/tmp/portage/sys-devel/clang-9999/work/x/y/clang-9999 -DHEADER_FILE=/var/tmp/portage/sys-devel/clang-9999/work/x/y/clang-9999-abi_x86_64.amd64/lib/Basic/VCSVersion.inc -P /usr/lib64/llvm/9/lib64/cmake/llvm/GenerateVersionFromVCS.cmake
  CMake Error at /usr/lib64/llvm/9/lib64/cmake/llvm/GenerateVersionFromVCS.cmake:18 (include):
    include could not find load file:
  
      VersionFromVCS


Repository:
  rC Clang

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