diff -ur a/src/AuSampleValues.cc b/src/AuSampleValues.cc
--- a/src/AuSampleValues.cc	2003-09-28 19:30:30.000000000 +0400
+++ b/src/AuSampleValues.cc	2019-11-06 18:42:01.574894484 +0300
@@ -18,20 +18,21 @@
  *
  */
 
+#include "common.h"
 #include "AuSampleValues.h"
 
 // AuMuLawSampleValue
-const BYTE AuMuLawSampleValue::MinValue = 0 ;
-const BYTE AuMuLawSampleValue::MaxValue = BYTE_MAX ;
+template<> const BYTE  AuMuLawSampleValue::MinValue = 0 ;
+template<> const BYTE AuMuLawSampleValue::MaxValue = BYTE_MAX ;
 
 // AuPCM8SampleValue
-const SBYTE AuPCM8SampleValue::MinValue = SBYTE_MIN ;
-const SBYTE AuPCM8SampleValue::MaxValue = SBYTE_MAX ;
+template<> const SBYTE AuPCM8SampleValue::MinValue = SBYTE_MIN ;
+template<> const SBYTE AuPCM8SampleValue::MaxValue = SBYTE_MAX ;
 
 // AuPCM16SampleValue
-const SWORD16 AuPCM16SampleValue::MinValue = SWORD16_MIN ;
-const SWORD16 AuPCM16SampleValue::MaxValue = SWORD16_MAX ;
+template<> const SWORD16 AuPCM16SampleValue::MinValue = SWORD16_MIN ;
+template<> const SWORD16 AuPCM16SampleValue::MaxValue = SWORD16_MAX ;
 
 // AuPCM32SampleValue
-const SWORD32 AuPCM32SampleValue::MinValue = SWORD32_MIN ;
-const SWORD32 AuPCM32SampleValue::MaxValue = SWORD32_MAX ;
+template<> const SWORD32 AuPCM32SampleValue::MinValue = SWORD32_MIN ;
+template<> const SWORD32 AuPCM32SampleValue::MaxValue = SWORD32_MAX ;
diff -ur a/src/Makefile.am b/src/Makefile.am
--- a/src/Makefile.am	2003-09-28 20:33:21.000000000 +0400
+++ b/src/Makefile.am	2019-11-06 18:40:25.141385349 +0300
@@ -33,5 +33,5 @@
 WavPCMSampleValue.cc error.cc main.cc msg.cc SMDConstructionHeuristic.cc
 LIBS = @LIBINTL@ @LIBS@
 localedir = $(datadir)/locale
-LIBTOOL = $(SHELL) libtool
+LIBTOOL = $(SHELL) libtool --tag=CXX
 MAINTAINERCLEANFILES = Makefile.in