diff --git a/foreign_cc/built_tools/pkgconfig_build.bzl b/foreign_cc/built_tools/pkgconfig_build.bzl index e74d638c9..9ad30e781 100644 --- a/foreign_cc/built_tools/pkgconfig_build.bzl +++ b/foreign_cc/built_tools/pkgconfig_build.bzl @@ -88,7 +88,10 @@ def _pkgconfig_tool_impl(ctx): "%s install" % make_data.path, ] - additional_tools = depset(transitive = [make_data.target.files]) + if make_data.target: + additional_tools = depset(transitive = [make_data.target.files]) + else: + additional_tools = depset() return built_tool_rule_impl( ctx,