Fixed: mp3 decoder not compiled on linux/macOS

--HG--
branch : develop

code/nel/include/nel/sound/audio_decoder_mp3.h

@@ -18,7 +18,7 @@
 #define NLSOUND_AUDIO_DECODER_MP3_H
 #include <nel/misc/types_nl.h>
 
-#if (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
+#if !defined(NL_OS_WINDOWS) || (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
 
 #include <nel/sound/audio_decoder.h>
 

code/nel/src/sound/audio_decoder.cpp

@@ -103,7 +103,7 @@ IAudioDecoder *IAudioDecoder::createAudioDecoder(const std::string &type, NLMISC
 	{
 		return new CAudioDecoderVorbis(stream, loop);
 	}
-#if (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
+#if !defined(NL_OS_WINDOWS) || (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
 	else if (type_lower == "mp3")
 	{
 		return new CAudioDecoderMP3(stream, loop);
@@ -146,7 +146,7 @@ bool IAudioDecoder::getInfo(const std::string &filepath, std::string &artist, st
 
 		nlwarning("Unable to open: '%s'", filepath.c_str());
 	}
-#if (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
+#if !defined(NL_OS_WINDOWS) || (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
 	else if (type_lower == "mp3")
 	{
 		CIFile ifile;

code/nel/src/sound/audio_decoder_mp3.cpp

@@ -17,7 +17,7 @@
 
 #include "stdsound.h"
 
-#if (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
+#if !defined(NL_OS_WINDOWS) || (NL_COMP_VC_VERSION > 90) /* VS2008 does not have stdint.h */
 
 #include <nel/sound/audio_decoder_mp3.h>