ENH: Change default level to INFO whatever compilation options

Documentation/Cookbook/rst/AdvancedUse.rst

@@ -14,7 +14,7 @@ those values.
 * ``OTB_DEM_DIRECTORY``: Default directory were DEM tiles are stored. It should only contain ```.hgt`` or or georeferenced ``.tif`` files. Empty if not set (no directory set)
 * ``OTB_GEOID_FILE``: Default path to the geoid file that will be used to retrieve height of DEM above ellipsoid. Empty if not set (no geoid set)
 * ``OTB_MAX_RAM_HINT``: Default maximum memory that OTB should use for processing, in MB. If not set, default value is 128 MB.
-* ``OTB_LOGGER_LEVEL``: Default level of logging for OTB. Should be one of  ``DEBUG``, ``INFO``, ``WARNING``, ``CRITICAL`` or ``FATAL``, by increasing order of priority. Only messages with a higher priority than the level of logging will be displayed. By default level is ``DEBUG`` for Debug build and ``INFO`` otherwise.
+* ``OTB_LOGGER_LEVEL``: Default level of logging for OTB. Should be one of  ``DEBUG``, ``INFO``, ``WARNING``, ``CRITICAL`` or ``FATAL``, by increasing order of priority. Only messages with a higher priority than the level of logging will be displayed. If not set, default level is ``INFO``.
 
 Extended filenames
 ------------------

Modules/Core/Common/include/otbConfigurationManager.h

@@ -99,8 +99,7 @@ public:
    * be displayed.
    *
    * By default (if OTB_LOGGER_LEVEL is not set or can not be
-   * decoded), level is DEBUG in Debug or RelWithDebInfo builds, and
-   * INFO otherwise.
+   * decoded), level is INFO.
    * 
    */
   static itk::LoggerBase::PriorityLevelType GetLoggerLevel();

Modules/Core/Common/src/otbConfigurationManager.cxx

@@ -69,12 +69,8 @@ itk::LoggerBase::PriorityLevelType ConfigurationManager::GetLoggerLevel()
 {
   std::string svalue;
 
-  #ifndef NDEBUG
-  itk::LoggerBase::PriorityLevelType level = itk::LoggerBase::DEBUG;
-  #else
+  // Default value is INFO
   itk::LoggerBase::PriorityLevelType level = itk::LoggerBase::INFO;
-  #endif
-
   
   if(itksys::SystemTools::GetEnv("OTB_LOGGER_LEVEL",svalue))
     {