iox-#2011 Fix nightly build

tools/scripts/clang_tidy_check.sh

@@ -67,7 +67,7 @@ fi
 
 function scanWithFileList() {
     FILE_WITH_SCAN_LIST=$1
-    FILE_TO_SCAN=$2
+    FILES_TO_SCAN=$2
 
     if ! test -f "$FILE_WITH_SCAN_LIST"
     then
@@ -81,34 +81,48 @@ function scanWithFileList() {
         if [[ "$(echo $LINE | grep "#" | wc -l)" == "1" ]]; then
             break
         fi
-        FILE_LIST="${FILE_LIST} $LINE"
+        SCAN_LIST_ENTRIES="${SCAN_LIST_ENTRIES} $LINE"
     done < "$FILE_WITH_SCAN_LIST"
 
-    if [[ -n $FILE_TO_SCAN ]]
+    if [[ -z $SCAN_LIST_ENTRIES ]]
     then
-        if ! test -f "$FILE_TO_SCAN"
-        then
-            echo "The file which should be scanned '${FILE_TO_SCAN}' does not exist"
-            return 1
-        fi
+        echo "'${FILE_WITH_SCAN_LIST}' is empty skipping scan."
+        return 0
+    fi
 
-        if [[ $(find ${FILE_LIST} -type f | grep -E ${FILE_FILTER} | grep ${FILE_TO_SCAN} | wc -l) == "0" ]]
-        then
-            echo "Skipping file '${FILE_TO_SCAN}' since it is not part of '${FILE_WITH_SCAN_LIST}'"
-            return 0
-        fi
+    ALL_FILES_FROM_SCAN_LIST=$(find ${SCAN_LIST_ENTRIES} -type f | grep -E ${FILE_FILTER} | sort | uniq)
 
-        echo "Scanning file: ${FILE_TO_SCAN}"
-        $CLANG_TIDY_CMD --warnings-as-errors=* -p build $FILE_TO_SCAN
+    if [[ -n $FILES_TO_SCAN ]]
+    then
+        for FILE in $FILES_TO_SCAN; do
+            if $(echo ${ALL_FILES_FROM_SCAN_LIST} | tr " " '\n' | grep -q ${FILE})
+            then
+                FILES="${FILES} ${FILE}"
+            else
+                echo "Skipping file '${FILE}' since it is not part of '${FILE_WITH_SCAN_LIST}'"
+            fi
+        done
     else
-        if [[ -z $FILE_LIST ]]
-        then
-            echo "'${FILE_WITH_SCAN_LIST}' is empty skipping folder scan."
-            return 0
-        fi
         echo "Performing full scan of all folders in '${FILE_WITH_SCAN_LIST}'"
-        $CLANG_TIDY_CMD --warnings-as-errors=* -p build "$(find "${FILE_LIST}" -type f | grep -E ${FILE_FILTER})"
+        FILES=${ALL_FILES_FROM_SCAN_LIST}
+    fi
+
+    if [[ $FILES ]]
+    then
+        echo "Number of files to scan: $(echo "${FILES}" | grep -v "^$" | wc -l)"
+        for FILE in $FILES; do
+            if ! test -f "${FILE}"
+            then
+                echo "The file which should be scanned '${FILE}' does not exist"
+                return 1
+            else
+                echo "Scanning file: ${FILE}"
+                $CLANG_TIDY_CMD --warnings-as-errors=* --quiet -p build ${FILE}
+            fi
+        done
     fi
+
+    return 0
 }
 
 if [[ "$MODE" == "hook"* ]]; then
@@ -126,10 +140,7 @@ if [[ "$MODE" == "hook"* ]]; then
     else
         echo "  processing ..."
         if [[ $FILE_WITH_SCAN_LIST ]]; then
-            for FILE_TO_SCAN in $FILES; do
-                echo "    ${FILE_TO_SCAN}"
-                scanWithFileList $FILE_WITH_SCAN_LIST $FILE_TO_SCAN
-            done
+            scanWithFileList $FILE_WITH_SCAN_LIST $FILES
         else
             $CLANG_TIDY_CMD -p build $FILES
         fi