-# MAX_CONCURRENT_THREAD_NUMBER NUMBER Optional The number of concurrent threads. Recommend to set this\r
-# value to one more than the number of your compurter\r
-# cores or CPUs. Less than 2 means disable multithread build.\r
-MAX_CONCURRENT_THREAD_NUMBER = 1\r
+# MAX_CONCURRENT_THREAD_NUMBER NUMBER Optional The number of concurrent threads. If not specified or set\r
+# to zero, tool automatically detect number of processor\r
+# threads. Recommend to set this value to one less than the\r
+# number of your computer cores or CPUs. When value set to 1,\r
+# means disable multi-thread build, value set to more than 1,\r
+# means user specify the thread number to build. Not specify\r
+# the default value in this file.\r
+# MAX_CONCURRENT_THREAD_NUMBER = 1\r