correction for build script

cmake/scripts/make-debug-cfg.sh

@@ -1,17 +1,18 @@
 #!/bin/sh
 counter=0
+cfg_script_name="cmake-build-cfg.py"
 while [ ${counter} -lt 5 ]
 do
-	if [ -f "cmake_build_config.py" ];then
-		break
-	fi
-	counter=$((counter=counter + 1))
-	cd ..
+    if [ -f ${cfg_script_name} ];then
+        break
+    fi
+    counter=$((counter=counter + 1))
+    cd ..
 done
 
 if [ "${counter}" -ge 5 ];then
-	echo "create_cmake_cfg.sh not found in upper directories!"
-	exit 1
+    echo "${cfg_script_name} not found in upper directories!"
+    exit 1
 fi
 
 build_generator=""