--- a/Core/FileStorage/StorageAccessor.cpp	Wed Aug 30 13:27:05 2017 +0200
+++ b/Core/FileStorage/StorageAccessor.cpp	Wed Aug 30 16:23:10 2017 +0200
@@ -36,10 +36,13 @@
 
 #include "../Compression/ZlibCompressor.h"
 #include "../OrthancException.h"
-#include "../HttpServer/HttpStreamTranscoder.h"
 #include "../Toolbox.h"
 #include "../SystemToolbox.h"
 
+#if ORTHANC_ENABLE_CIVETWEB == 1 || ORTHANC_ENABLE_MONGOOSE == 1
+#  include "../HttpServer/HttpStreamTranscoder.h"
+#endif
+
 namespace Orthanc
 {
   FileInfo StorageAccessor::Write(const void* data,
@@ -143,6 +146,7 @@
   }
 
 
+#if ORTHANC_ENABLE_CIVETWEB == 1 || ORTHANC_ENABLE_MONGOOSE == 1
   void StorageAccessor::SetupSender(BufferHttpSender& sender,
                                     const FileInfo& info,
                                     const std::string& mime)
@@ -168,8 +172,10 @@
 
     sender.SetContentFilename(info.GetUuid() + std::string(extension));
   }
+#endif
 
 
+#if ORTHANC_ENABLE_CIVETWEB == 1 || ORTHANC_ENABLE_MONGOOSE == 1
   void StorageAccessor::AnswerFile(HttpOutput& output,
                                    const FileInfo& info,
                                    const std::string& mime)
@@ -180,8 +186,10 @@
     HttpStreamTranscoder transcoder(sender, info.GetCompressionType());
     output.Answer(transcoder);
   }
+#endif
 
 
+#if ORTHANC_ENABLE_CIVETWEB == 1 || ORTHANC_ENABLE_MONGOOSE == 1
   void StorageAccessor::AnswerFile(RestApiOutput& output,
                                    const FileInfo& info,
                                    const std::string& mime)
@@ -192,4 +200,5 @@
     HttpStreamTranscoder transcoder(sender, info.GetCompressionType());
     output.AnswerStream(transcoder);
   }
+#endif
 }