Imagemagick no decode delegate for this image format `PNG' Ubuntu 20.04

Question

I am trying to install Imagemagick on ubuntu 20.04 but every time i run the following command:

magick montage frame_*.png -mode concatenate -background none -tile x1 -resize 512X512 output.svg

getting the following error:

montage: no decode delegate for this image format `PNG' @ error/constitute.c/ReadImage/572.
montage:  `output.svg' @ error/montage.c/MontageImageCommand/1806.

HOW I AM COMPILING THE IMAGEMAGICK?

1. wget https://www.imagemagick.org/download/ImageMagick.tar.gz
2. tar xvzf ImageMagick.tar.gz
3. cd ImageMagick-7.0.11-7
4. $./configure
5. make
6. make install
7. sudo ldconfig /usr/local/lib

WHAT ELSE I HAVE TRIED?

I have tried to modify the configure command and tried with various parameters but same problem:

./configure --with-png --with-rsvg --enable-shared -with-perl

VERSION TEXT

Version: ImageMagick 7.0.11-7 Q16 x86_64 2021-04-12 https://imagemagick.org
Copyright: (C) 1999-2021 ImageMagick Studio LLC
License: https://imagemagick.org/script/license.php
Features: Cipher DPC HDRI OpenMP(4.5) 
Delegates (built-in): 

WHAT I WANT?

There are no delegates so the thing i want is to how to add delegates? Any suggestion may help.