[Lldb-commits] [PATCH] D76945: [lldb/CMake] Make check-lldb-* work for the standalone build.

[Jonas Devlieghere via Phabricator via lldb-commits]

JDevlieghere updated this revision to Diff 253192.
JDevlieghere added a comment.

Add missing context.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76945/new/

https://reviews.llvm.org/D76945

Files:
  lldb/test/CMakeLists.txt


Index: lldb/test/CMakeLists.txt
===================================================================
--- lldb/test/CMakeLists.txt
+++ lldb/test/CMakeLists.txt
@@ -1,6 +1,15 @@
 # Test runner infrastructure for LLDB. This configures the LLDB test trees
 # for use by Lit, and delegates to LLVM's lit test handlers.
 
+if(LLDB_BUILT_STANDALONE)
+  # In order to run check-lldb-* we need the correct map_config directives in
+  # llvm-lit. Because this is a standalone build, LLVM doesn't know about LLDB,
+  # we need to build our own and tell LLVM to use it.
+  if (EXISTS ${LLVM_MAIN_SRC_DIR}/utils/llvm-lit)
+    set(LLVM_EXTERNAL_LIT ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/llvm-lit)
+  endif()
+endif()
+
 # Configure the build directory.
 set(LLDB_TEST_BUILD_DIRECTORY "${PROJECT_BINARY_DIR}/lldb-test-build.noindex" CACHE PATH "The build root for building tests.")
 
@@ -180,3 +189,10 @@
 add_dependencies(check-lldb lldb-test-deps)
 set_target_properties(check-lldb PROPERTIES FOLDER "lldb misc")
 add_dependencies(check-lldb check-lldb-lit)
+
+if(LLDB_BUILT_STANDALONE)
+  # This has to happen *AFTER* add_lit_testsuite.
+  if (EXISTS ${LLVM_MAIN_SRC_DIR}/utils/llvm-lit)
+    add_subdirectory(${LLVM_MAIN_SRC_DIR}/utils/llvm-lit ${CMAKE_CURRENT_BINARY_DIR}/llvm-lit)
+  endif()
+endif()


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