The Boost meson module sets this on the command-line, so avoid compiler warning when redefining

src/test/TestAllocators.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/VectorOps.h"

src/test/TestBinClassifier.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 // This test suite (shallowly) tests both BinClassifier and BinSegmenter

src/test/TestFFT.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/FFT.h"

src/test/TestResampler.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/Resampler.h"

src/test/TestSignalBits.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/MovingMedian.h"

src/test/TestStretchCalculator.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/StretchCalculator.h"

src/test/TestStretcher.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../../rubberband/RubberBandStretcher.h"

src/test/TestVectorOps.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/VectorOps.h"

src/test/TestVectorOpsComplex.cpp

@@ -21,7 +21,9 @@
     you must obtain a valid commercial licence before doing so.
 */
 
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>
 
 #include "../common/VectorOpsComplex.h"

src/test/test.cpp

@@ -22,5 +22,7 @@
 */
 
 #define BOOST_TEST_MODULE RubberBand
+#ifndef BOOST_TEST_DYN_LINK
 #define BOOST_TEST_DYN_LINK
+#endif
 #include <boost/test/unit_test.hpp>