[cross-project-tests] Add lld as a dependency if in LLVM_ENABLE_PROJECTS
Differential Revision: https://reviews.llvm.org/D96510
Reviewed by: aprantl
diff --git a/cross-project-tests/lit.cfg.py b/cross-project-tests/lit.cfg.py
index 9cab3fc..2df478d 100644
--- a/cross-project-tests/lit.cfg.py
+++ b/cross-project-tests/lit.cfg.py
@@ -67,11 +67,14 @@
tools.append(ToolSubst('%cdb', '"%s"' % os.path.join(win_sdk, 'Debuggers',
arch, 'cdb.exe')))
-# clang_src_dir is not used by these tests, but is required by
-# use_clang(), so set it to "".
+# clang_src_dir and lld_src_dir are not used by these tests, but are required by
+# use_clang() and use_lld() respectively, so set them to "", if needed.
if not hasattr(config, 'clang_src_dir'):
config.clang_src_dir = ""
llvm_config.use_clang()
+if not hasattr(config, 'lld_src_dir'):
+ config.lld_src_dir = ""
+llvm_config.use_lld(required=('lld' in config.llvm_enabled_projects))
if config.llvm_use_sanitizer:
# Propagate path to symbolizer for ASan/MSan.
