Multithread Script Building

utils/build_java_multi.sh

@@ -0,0 +1,44 @@
+#/bin/bash
+
+DIR="$( dirname "${BASH_SOURCE[0]}" )"
+
+destination="data/sku.0/sys.server/compiled/game"
+sourcepath="dsrc/sku.0/sys.server/compiled/game"
+
+mkdir -p $destination/script
+
+filenames=$(find $sourcepath -name '*.java')
+spinstr='|/-\'
+i=0
+current=0
+total=$(ls ${filenames[@]} | wc -l)
+
+compile () {
+    OFILENAME=${filename/$sourcepath/$destination}
+    OFILENAME=${OFILENAME/java/class}
+
+    if [[ -e $OFILENAME && $filename -nt $OFILENAME ]] || [ ! -e $OFILENAME ]; then
+           result=$(${DIR}/build_java_single.sh $filename 2>&1)
+    fi
+
+    if [[ ! -z $result ]]; then
+        printf "\r$filename\n"
+        printf "$result\n\n"
+    fi
+}
+
+for filename in $filenames; do
+    current=$((current+1))
+    i=$(( (i+1) %4 ))
+    perc=$(bc -l <<< "scale=0; $current*100/$total")
+    printf "\rCompiling java scripts : [${spinstr:$i:1}] $perc%%"
+	while [ `jobs | wc -l` -ge 20 ]
+        do
+                sleep 5
+        done
+        compile $filename & done
+wait
+
+echo ""
+
+