[Lldb-commits] [PATCH] D97227: [lldb] add check for libcxx runtime

Richard Howell via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Mon Feb 22 15:39:00 PST 2021


rmaz updated this revision to Diff 325600.
rmaz added a comment.

update comment


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D97227/new/

https://reviews.llvm.org/D97227

Files:
  lldb/test/CMakeLists.txt


Index: lldb/test/CMakeLists.txt
===================================================================
--- lldb/test/CMakeLists.txt
+++ lldb/test/CMakeLists.txt
@@ -106,7 +106,7 @@
     else()
       # We require libcxx for the test suite, so if we aren't building it,
       # try to provide a helpful error about how to resolve the situation.
-      if(NOT TARGET cxx)
+      if(NOT TARGET cxx AND NOT libcxx IN_LIST LLVM_ENABLE_RUNTIMES)
         if(LLVM_ENABLE_PROJECTS STREQUAL "")
           # If `LLVM_ENABLE_PROJECTS` is not being used (implying that we are
           # using the old layout), suggest checking it out.
@@ -118,8 +118,9 @@
           # If `LLVM_ENABLE_PROJECTS` is being used, suggest adding it.
           message(FATAL_ERROR
             "LLDB test suite requires libc++, but it is currently disabled. "
-            "Please add `libcxx` to `LLVM_ENABLE_PROJECTS` or disable tests "
-            "via `LLDB_INCLUDE_TESTS=OFF`.")
+            "Please add `libcxx` to `LLVM_ENABLE_PROJECTS` or "
+            "`LLVM_ENABLE_RUNTIMES`, or disable tests via "
+            "`LLDB_INCLUDE_TESTS=OFF`.")
         endif()
       endif()
       add_lldb_test_dependency(cxx)


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