Fixes

Scripts/developer_scripts/cgal_check_dependencies.sh

@@ -20,7 +20,7 @@ done
 
 CGAL_ROOT=$PWD
 mkdir -p dep_check_build && cd dep_check_build
-for pkg in ../*
+for pkg in $CGAL_ROOT/*
 do
   if [ -f $pkg/dependencies ]; then
     mv $pkg/dependencies $pkg/dependencies.old
@@ -30,14 +30,16 @@ done
 cmake -DCGAL_ENABLE_CHECK_HEADERS=TRUE -DDOXYGEN_EXECUTABLE="$DOX_PATH" -DCGAL_COPY_DEPENDENCIES=TRUE -DCMAKE_CXX_FLAGS="-std=c++11" ..
 make -j$(nproc --all) check_headers
 echo " Checks finished"
-for pkg in ../*
+for pkg in $CGAL_ROOT/*
 do
-  if [ -f $pkg/dependencies ]; then
-    PKG_DIFF=$(diff -N -w  $pkg/dependencies $pkg/dependencies.old)
+  if [ -f "$pkg/dependencies" ]; then
+    PKG_DIFF=$(diff -N -w  "$pkg/dependencies" "$pkg/dependencies.old")
     if [ -n "$PKG_DIFF" ]; then
       HAS_DIFF=TRUE
       echo "Differences in $pkg: $PKG_DIFF"
-      fi
+    else
+      echo "No differencies in $pkg dependencies."
+    fi
     if [ -f $pkg/dependencies.old ]; then
       rm $pkg/dependencies.old
     fi