[Lldb-commits] [lldb] [lldb][test] When an external stdlib is specified do not link to the system stdlib (PR #164462)

[Michael Buch via lldb-commits]

================
@@ -386,6 +386,11 @@ ifeq (,$(filter 1, $(USE_LIBSTDCPP) $(USE_LIBCPP) $(USE_SYSTEM_STDLIB)))
     ifneq "$(LIBCPP_INCLUDE_TARGET_DIR)" ""
       CXXFLAGS += -cxx-isystem $(LIBCPP_INCLUDE_TARGET_DIR)
     endif
+
+	# If `-nostdlib++` is not passed, clang will link to the system's stdlib.
+	ifeq ($(LDC), clang)
+		LDFLAGS += -nostdlib++ -nostdinc++
----------------
Michael137 wrote:

Isn't adding it to `CXXFLAGS` enough as we do above? Are these flags recognised by the linker?

https://github.com/llvm/llvm-project/pull/164462