save xcf with liquid mask for bucket, complete compile timer

webapp/install-mts.sh

@@ -45,7 +45,7 @@ if [ -d minetest ]; then
     fi
 fi
 if [ "@$enable_compile" = "@true" ]; then
-    date
+    start=`date +%s`
     if [ -f "mtcompile-program.pl" ]; then
         # perl mtcompile-program.pl build >& program.log
         echo "Compiling via perl..."
@@ -55,7 +55,9 @@ if [ "@$enable_compile" = "@true" ]; then
         echo "Compiling via bash..."
         bash -e mtcompile-program.sh build --server $extra_options >& program.log
     fi
-    date
+    end=`date +%s`
+    compile_time=$((end-start))
+    echo "Compiling program finished in $compile_time seconds."
 else
     echo "using existing minetest..."
 fi

webapp/reset-minetest.sh

@@ -38,8 +38,11 @@ unzip -u $zip_name || customDie "Can't unzip $zip_name"
 cd "$extracted_name"
 echo "compiling libraries..."
 date
+end=`start +%s`
 bash -e mtcompile-libraries.sh build >& libraries.log
-date
+end=`date +%s`
+compile_time=$((end-start))
+echo "Compiling libraries finished in $compile_time seconds."
 echo "  (see libraries.log in case of any errors)"
 #echo "compiling program..."
 #bash -e mtcompile-program.sh build >& program.log