[Lldb-commits] [lldb] r372799 - [CMake] Don't modify LLVM_DISTRIBUTION_COMPONENTS if it's not set

[Jonas Devlieghere via lldb-commits]

Author: jdevlieghere
Date: Tue Sep 24 18:23:05 2019
New Revision: 372799

URL: http://llvm.org/viewvc/llvm-project?rev=372799&view=rev
Log:
[CMake] Don't modify LLVM_DISTRIBUTION_COMPONENTS if it's not set

Don't try to remove debugserver from LLVM_DISTRIBUTION_COMPONENTS if the
list is not set.

Modified:
    lldb/trunk/test/CMakeLists.txt

Modified: lldb/trunk/test/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/CMakeLists.txt?rev=372799&r1=372798&r2=372799&view=diff
==============================================================================
--- lldb/trunk/test/CMakeLists.txt (original)
+++ lldb/trunk/test/CMakeLists.txt Tue Sep 24 18:23:05 2019
@@ -103,8 +103,10 @@ if(CMAKE_HOST_APPLE)
       COMMENT "Copying the system debugserver to LLDB's binaries directory for testing.")
     # The custom target for the system debugserver has no install target, so we
     # need to remove it from the LLVM_DISTRIBUTION_COMPONENTS list.
-    list(REMOVE_ITEM LLVM_DISTRIBUTION_COMPONENTS debugserver)
-    set(LLVM_DISTRIBUTION_COMPONENTS ${LLVM_DISTRIBUTION_COMPONENTS} PARENT_SCOPE)
+    if (LLVM_DISTRIBUTION_COMPONENTS)
+      list(REMOVE_ITEM LLVM_DISTRIBUTION_COMPONENTS debugserver)
+      set(LLVM_DISTRIBUTION_COMPONENTS ${LLVM_DISTRIBUTION_COMPONENTS} PARENT_SCOPE)
+    endif()
     message(STATUS "LLDB tests use out-of-tree debugserver: ${system_debugserver_path}")
     list(APPEND LLDB_TEST_COMMON_ARGS --out-of-tree-debugserver)
   elseif(TARGET debugserver)