Updating configuration file for CERES.

Correction of some DEBUG message.

configs/qt/ceres.prf

@@ -8,3 +8,8 @@ CONFIG      += ceres
 INCLUDEPATH += $$(ALTA)/external/build/include
 LIBS        += -L$$(ALTA)/external/build/lib \
                -lceres -lglog
+
+macx {
+LIBS        += -lamd -lcamd -lcolamd -lcholmod -lcxsparse
+LIBS        *= -lblas -llapack
+}

sources/core/plugins_manager.cpp

@@ -275,7 +275,7 @@ ptr<data> plugins_manager::get_data(const std::string& n)
 {
     if(n.empty())
     {
-#ifndef DEBUG
+#ifdef DEBUG
         std::cout << "<<DEBUG>> no data plugin specified, returning a vertial_segment loader" << std::endl;
 #endif
         return new vertical_segment();

sources/softs/data2data/main.cpp

@@ -101,8 +101,16 @@ int main(int argc, char** argv)
 	// Import data
 	ptr<data> d_in = plugins_manager::get_data(args["in-data"]) ;
 	d_in->load(args["input"], args);
+	if(!d_in) 
+	{
+		std::cout << "<<INFO>> input data will be treated as ALTA format" << std::endl;
+	}
 
 	ptr<data> d_out = plugins_manager::get_data(args["out-data"]) ;
+	if(!d_out) 
+	{
+		std::cout << "<<INFO>> data will be outputed to ALTA format" << std::endl;
+	}
 	
 	if(!d_in && !d_out)
 	{