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-rw-r--r--llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn3
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
index 582e3eec7bf..f09d8a29ef4 100644
--- a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
@@ -383,6 +383,9 @@ template("write_target_def_file") {
foreach(target, all_targets) {
value = "$value${invoker.value}($target)\n"
}
+ if (all_targets == []) {
+ not_needed(invoker, [ "value" ])
+ }
values = [ "${invoker.key}=$value" ]
}
}
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