[CMake] Set library dir to be LLVM's intermediate output dir
This matches the behavior of libc++abi and libc++ and ensures that
we get a working toolchain when building libunwind as part of LLVM.
Differential Revision: https://reviews.llvm.org/D34375
git-svn-id: https://llvm.org/svn/llvm-project/libunwind/trunk@308380 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5d4f450..5acc4c2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -162,7 +162,15 @@
set(LIBUNWIND_COMPILER ${CMAKE_CXX_COMPILER})
set(LIBUNWIND_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(LIBUNWIND_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
-set(LIBUNWIND_LIBRARY_DIR ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX})
+if (LLVM_LIBRARY_OUTPUT_INTDIR)
+ set(LIBUNWIND_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR})
+else()
+ set(LIBUNWIND_LIBRARY_DIR ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX})
+endif()
+
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${LIBUNWIND_LIBRARY_DIR})
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${LIBUNWIND_LIBRARY_DIR})
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${LIBUNWIND_LIBRARY_DIR})
set(LIBUNWIND_INSTALL_PREFIX "" CACHE STRING
"Define libunwind destination prefix.")
