Save all the detected native shared library backing by mainline modules.

Test: TARGET_BUILD_APPS=com.google.android.adbd m dist apps_only

Change-Id: I510292542bf2550c9244e9374cd6f7b40a971486
diff --git a/scripts/gen_ndk_backedby_apex.sh b/scripts/gen_ndk_backedby_apex.sh
index 4abaaba..212362e 100755
--- a/scripts/gen_ndk_backedby_apex.sh
+++ b/scripts/gen_ndk_backedby_apex.sh
@@ -21,52 +21,29 @@
 # After the parse function below "dlopen" would be write to the output file.
 printHelp() {
     echo "**************************** Usage Instructions ****************************"
-    echo "This script is used to generate the Mainline modules backed-by NDK symbols."
+    echo "This script is used to generate the native libraries backed by Mainline modules."
     echo ""
-    echo "To run this script use: ./gen_ndk_backed_by_apex.sh \$OUTPUT_FILE_PATH \$NDK_LIB_NAME_LIST \$MODULE_LIB1 \$MODULE_LIB2..."
+    echo "To run this script use: ./gen_ndk_backed_by_apex.sh \$OUTPUT_FILE_PATH \$MODULE_LIB1 \$MODULE_LIB2..."
     echo "For example: If output write to /backedby.txt then the command would be:"
-    echo "./gen_ndk_backed_by_apex.sh /backedby.txt /ndkLibList.txt lib1.so lib2.so"
+    echo "./gen_ndk_backed_by_apex.sh /backedby.txt lib1.so lib2.so"
     echo "If the module1 is backing lib1 then the backedby.txt would contains: "
-    echo "lib1"
+    echo "lib1.so lib2.so"
 }
 
-contains() {
-  val="$1"
-  shift
-  for x in "$@"; do
-    if [ "$x" = "$val" ]; then
-      return 0
-    fi
-  done
-  return 1
-}
-
-
-genBackedByList() {
+genAllBackedByList() {
   out="$1"
   shift
-  ndk_list="$1"
-  shift
   rm -f "$out"
   touch "$out"
-  while IFS= read -r line
-  do
-    soFileName=$(echo "$line" | sed 's/\(.*so\).*/\1/')
-    if [[ ! -z "$soFileName" && "$soFileName" != *"#"* ]]
-    then
-      if contains "$soFileName" "$@"; then
-        echo "$soFileName" >> "$out"
-      fi
-    fi
-  done < "$ndk_list"
+  echo "$@" >> "$out"
 }
 
 if [[ "$1" == "help" ]]
 then
   printHelp
-elif [[ "$#" -lt 2 ]]
+elif [[ "$#" -lt 1 ]]
 then
-  echo "Wrong argument length. Expecting at least 2 argument representing output path, path to ndk library list, followed by a list of libraries in the Mainline module."
+  echo "Wrong argument length. Expecting at least 1 argument representing output path, followed by a list of libraries in the Mainline module."
 else
-  genBackedByList "$@"
+  genAllBackedByList "$@"
 fi