I suspect this may affect other ports as well.
Host: Debian 13 trixie
If I change icon_file to a local file in package.sh, it works fine.
configopts=('CFLAGS=-DHAVE_BOOLCODES')
#icon_file='https://upload.wikimedia.org/wikipedia/commons/7/75/Z_Shell_Logo_Color_Vertical.svg'
icon_file='/home/user/serenity/Ports/zsh/Z_Shell_Logo_Color_Vertical.svg'
I suspect this may affect other ports as well.
Host: Debian 13 trixie
If I change
icon_fileto a local file inpackage.sh, it works fine.