How to install gapps in rom zips

How to install gapps in rom zips

This are already tested on LP , MM 

Open Updater script from ROM

Drop down the script and write this:

package_extract_dir("fendy", "/tmp/install/bin/fendy");
run_program("/sbin/busybox", "unzip", "/tmp/install/bin/fendy/open_gapps.zip", "META-INF/com/google/android/*", "-d", "/tmp/install/bin/fendy");
run_program("/sbin/busybox", "sh", "/tmp/install/bin/fendy/META-INF/com/google/android/update-binary", "dummy", "1", "/tmp/install/bin/fendy/open_gapps.zip");

Edit all "fendy" word with your folder name and put open_gapps.zip in folder.