Merge branch '198-wolf-license' of...

Merge branch '198-wolf-license' of ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/wolf.git into 198-wolf-license

CMakeLists.txt

-# Pre-requisites about cmake itself
 #Start WOLF build
 MESSAGE("Starting WOLF CMakeLists ...")
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+
+# Pre-requisites about cmake itself
+CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 
 if(COMMAND cmake_policy)
   cmake_policy(SET CMP0005 NEW)

wolf_scripts/license_manager.sh

+#!/bin/bash
+
+#options
+tmp=false
+path=$PWD
+recursive=true
+license=""
+
+for i in "$@"; do
+  case $i in
+    --temp)
+      tmp=true
+      shift # past argument=value
+      ;;
+    --path=*)
+      path="${i#*=}"
+      shift # past argument=value
+      ;;
+    --non-recursive)
+      recursive=false
+      shift # past argument=value
+      ;;
+    --license-file=*)
+      license="${i#*=}"
+      shift # past argument=value
+      ;;
+    *)
+      # unknown option
+      ;;
+  esac
+done
+
+echo "tmp      = ${tmp}"
+echo "path      = ${path}"
+echo "recursive = ${recursive}"
+echo "license   = ${license} containing:"
+cat ${license}
+
+# PATH (AND tmp FOLDER)
+folder=$path
+if [ $tmp ]; then
+mkdir -pv ${path}_tmp
+cp -a $path/. ${path}_tmp
+folder=${path}_tmp
+fi
+
+# DETECT AND REMOVE EXISTING LICENSE
+#TODO
+
+# ADD CONTENT OF license-file AT THE BEGINNING OF CODE FILES
+for i in $(find $folder -name '*.c' -or -name '*.cpp' -or -name '*.h' -or -name '*.hpp')
+do
+done

wolf_scripts/license_text.txt

+// Copyright (C) 2021-2022 Institut de Robòtica i Informàtica Industrial, CSIC-UPC.
+// Authors: Joan Solà Ortega (jsola@iri.upc.edu)
+// All rights reserved.
+//
+// This file is part of WOLF
+// WOLF is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.