Replace workaround with actual boost.log

Author: mborland

test/github_issue_1384.cpp

@@ -1,5 +1,12 @@
+// Copyright 2026 Christopher Kormanyos
+// Distributed under the Boost Software License, Version 1.0.
+// https://www.boost.org/LICENSE_1_0.txt
+//
+// See: https://github.com/boostorg/decimal/issues/1384
 
+#include <boost/log/trivial.hpp>
 #include <boost/core/lightweight_test.hpp>
+#include <boost/decimal.hpp>
 
 // This simulates upstream inclusion of Boost.Log. At the time of
 // hash commit e9951622837f63cf0020b22834ad96b01293fd07, this failed.
@@ -8,27 +15,9 @@
 // no longer occur in the future and that the namespace resolution
 // remains unequivocal.
 
-namespace boost {
-namespace log {
-
-auto do_something() -> void;
-
-// The presence of this namespace-local subroutine itself conflicted
-// (at the time of the issue) with Boost.Log. So this behavior is
-// simulated here.
-
-auto do_something() -> void { } // LCOV_EXCL_LINE
-
-} // namespace log
-} // namespace boost
-
-#include <boost/decimal/cmath.hpp>
-
-auto main() -> int;
-
 auto main() -> int
 {
-  boost::log::do_something(); // LCOV_EXCL_LINE
+  BOOST_LOG_TRIVIAL(info) << "Boost.Log is present";
 
   using local_decimal_type = boost::decimal::decimal64_t;