[CMake] Introduce LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166552 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2012-10-24 12:26:08 +00:00
parent 747fcd58bc
commit 0ed9b8e0bf

View File

@ -14,8 +14,6 @@ endforeach(entry)
# Also add in the compiler-rt tree if present and we have a sufficiently
# recent version of CMake.
if(${CMAKE_VERSION} VERSION_GREATER 2.8.7 AND
${LLVM_BUILD_RUNTIME} AND
IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt AND
EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/compiler-rt/CMakeLists.txt)
add_subdirectory(compiler-rt)
${LLVM_BUILD_RUNTIME})
add_llvm_external_project(compiler-rt)
endif()