diff --git a/lldb/source/API/CMakeLists.txt b/lldb/source/API/CMakeLists.txt
index ae6f2e8e3251b9..e1371fd71c02d9 100644
--- a/lldb/source/API/CMakeLists.txt
+++ b/lldb/source/API/CMakeLists.txt
@@ -121,7 +121,7 @@ if(LLDB_ENABLE_PYTHON AND (BUILD_SHARED_LIBS OR LLVM_LINK_LLVM_DYLIB) AND UNIX A
 endif()
 
 if(PYTHON_RPATH)
-  set_property(TARGET liblldb APPEND PROPERTY INSTALL_RPATH "${PYTHON_RPATH}")
+  set_property(TARGET liblldb APPEND PROPERTY BUILD_RPATH "${PYTHON_RPATH}")
 endif()
 
 if (MSVC)
diff --git a/lldb/tools/lldb-test/CMakeLists.txt b/lldb/tools/lldb-test/CMakeLists.txt
index 60b4a7ca8f70a2..8574150ab91811 100644
--- a/lldb/tools/lldb-test/CMakeLists.txt
+++ b/lldb/tools/lldb-test/CMakeLists.txt
@@ -25,7 +25,7 @@ add_lldb_tool(lldb-test
   )
 
 if(PYTHON_RPATH)
-  set_property(TARGET lldb-test APPEND PROPERTY INSTALL_RPATH "${PYTHON_RPATH}")
+  set_property(TARGET lldb-test APPEND PROPERTY BUILD_RPATH "${PYTHON_RPATH}")
 endif()
 
 target_include_directories(lldb-test PRIVATE ${LLDB_SOURCE_DIR}/source)
diff --git a/lldb/unittests/API/CMakeLists.txt b/lldb/unittests/API/CMakeLists.txt
index 6f71165a8a7026..308249b63add1c 100644
--- a/lldb/unittests/API/CMakeLists.txt
+++ b/lldb/unittests/API/CMakeLists.txt
@@ -4,3 +4,7 @@ add_lldb_unittest(APITests
   LINK_LIBS
     liblldb
   )
+
+if(PYTHON_RPATH)
+  set_property(TARGET APITests APPEND PROPERTY BUILD_RPATH "${PYTHON_RPATH}")
+endif()
diff --git a/lldb/unittests/ScriptInterpreter/Python/CMakeLists.txt b/lldb/unittests/ScriptInterpreter/Python/CMakeLists.txt
index 471f4c6dbc3547..913bd629526d7e 100644
--- a/lldb/unittests/ScriptInterpreter/Python/CMakeLists.txt
+++ b/lldb/unittests/ScriptInterpreter/Python/CMakeLists.txt
@@ -8,4 +8,8 @@ add_lldb_unittest(ScriptInterpreterPythonTests
     LLVMTestingSupport
   LINK_COMPONENTS
     Support
-  )
\ No newline at end of file
+  )
+
+if(PYTHON_RPATH)
+  set_property(TARGET ScriptInterpreterPythonTests APPEND PROPERTY BUILD_RPATH "${PYTHON_RPATH}")
+endif()
\ No newline at end of file