[cmake] Use LLVM_CMAKE_PATH for GetSVN script
authorMichal Gorny <mgorny@gentoo.org>
Wed, 19 Oct 2016 12:21:39 +0000 (12:21 +0000)
committerMichal Gorny <mgorny@gentoo.org>
Wed, 19 Oct 2016 12:21:39 +0000 (12:21 +0000)
commit0ed2f4e98b506a2044bd0d82784c0b88dd36b90d
tree50340705d0a715490d9298dc280d437a90038b94
parente22b7f5aead4a4dd0afa2f5d6d13986d5f000de5
[cmake] Use LLVM_CMAKE_PATH for GetSVN script

Use the LLVM_CMAKE_PATH variable to locate the GetSVN.cmake script.
The variable was already available in stand-alone builds, and is also
set by LLVM since r284581.

llvm-svn: 284582
clang/lib/Basic/CMakeLists.txt