Merge pull request #71 from yuyang0/bc

notify user to install bc
2017-09-06 12:18:08 +08:00 · 2017-09-06 12:18:08 +08:00 · 0fafa38d7e
parent 63fb3d1fbf 06399ef331
commit 0fafa38d7e
1 changed files with 5 additions and 0 deletions
--- a/start.sh
+++ b/start.sh
@ -32,6 +32,11 @@ do
    esac
 done

+if ! type "bc" > /dev/null 2>&1; then
+    echo "please install bc"
+    exit
+fi
+
 allcmask0x=`cat ${conf}|grep lcore_mask|awk -F '=' '{print $2}'`
 ((allcmask=16#$allcmask0x))