Looks good with one variable name fix.
================
Comment at: CMakeLists.txt:51
@@ -48,7 +50,3 @@
- if( EXISTS
"${CLANG_PATH_TO_LLVM_BUILD}/bin/llvm-tblgen${CMAKE_EXECUTABLE_SUFFIX}" )
- set(LLVM_TABLEGEN_EXE
"${PATH_TO_LLVM_BUILD}/bin/llvm-tblgen${CMAKE_EXECUTABLE_SUFFIX}")
- else()
- # FIXME: This is an utter hack.
- set(LLVM_TABLEGEN_EXE
"${PATH_TO_LLVM_BUILD}/bin/Debug/llvm-tblgen${CMAKE_EXECUTABLE_SUFFIX}")
- endif()
+ exec_program("${PATH_TO_LLVM_CONFIG} --obj-root" OUTPUT_VARIABLE
LLVM_TABLEGEN_EXE)
+ set(LLVM_TABLEGEN_EXE
"${LLVM_TABLEGEN_EXE}/bin/llvm-tblgen${CMAKE_EXECUTABLE_SUFFIX}")
----------------
The output variable name doesn't make a lot of sense to me here... Why not
LLVM_OBJ_ROOT or however it's spelled in this cmake area?
http://llvm-reviews.chandlerc.com/D1483
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