improve gnu scripts

.travis.yml

@@ -53,7 +53,7 @@ jobs:
           - ./scripts/lint.sh || exit 1
           - rm -rf tmp && mkdir tmp
           - git merge-base origin/$TRAVIS_BRANCH HEAD > ./tmp/devhead.txt
-          - (./scripts/smart-build.sh -b $TRAVIS_BRANCH || exit 1;);
+          - (./scripts/smart-build.sh -b $TRAVIS_BRANCH  -gnu || exit 1;);
           - npm run build:dist || exit 1
           - ./scripts/license-list-generator.sh
         - stage: Unit test

scripts/affected-libs.sh

@@ -48,6 +48,7 @@ git merge-base origin/$BRANCH_NAME HEAD > ./$DIRECTORY/devhead.txt
 fi
 
 HEAD_SHA_BRANCH="$(cat ./$DIRECTORY/devhead.txt)"
+echo ""
 echo "Branch name $BRANCH_NAME HEAD sha " $HEAD_SHA_BRANCH
 
 # tmp folder doesn't exist.

scripts/smart-build.sh

@@ -1,20 +1,28 @@
 #!/usr/bin/env bash
 
 eval BRANCH_NAME=""
+eval GNU=false
 
 show_help() {
     echo "Usage: smart-build.sh"
     echo ""
     echo "-b branch name"
+    echo "-gnu for gnu"
 }
 
 branch_name(){
     BRANCH_NAME=$1
 }
 
+gnu_mode() {
+    echo "====== GNU MODE ====="
+    GNU=true
+}
+
 while [[ $1  == -* ]]; do
     case "$1" in
       -b)  branch_name $2; shift 2;;
+      -gnu) gnu_mode; shift;;
       -*) echo "invalid option: $1" 1>&2; show_help; exit 0;;
     esac
 done
@@ -25,8 +33,14 @@ then
     exit 0
 fi
 
+if $GNU; then
+ gnu='-gnu'
+else
+ gnu=''
+fi
+
 #reset the tmp folder
-affected="$(./scripts/affected-libs.sh -gnu -b "$BRANCH_NAME")"
+affected="$(./scripts/affected-libs.sh ${gnu[@]} -b "$BRANCH_NAME")"
 echo $affected
 libs=(`echo $affected | sed 's/^$/\n/g'`)