I think the device run x86 image have enough space to flash image with dnmasq-full.
Last time my dnsmasq can not start up after flash 18.06.4 to 19.07.2 because it not compile with options 'ipset', but I use ipset function.
Thansk!
What's your question? It's not clear. Are you asking if an x86/x86_64 device will have enough space for a dnsmasq-full package on it?
If so, it really depends on the device. But since most general purpose x86 devices are likely to have a disk or an SSD, they'll probably have enough. It really depends on what hardware you're using.
What is your device?
My suggestion is that machines running x86 Openwrt generally have enough disk space to run dnsmasq-full, why not add options such as ipset and DNSSEC when building the image or dnsmasq?
My device is :
root@OpenWrt:~# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 252.0M 31.3M 215.5M 13% /
tmpfs 1.9G 1.5M 1.9G 0% /tmp
/dev/sda1 15.7M 3.8M 11.6M 25% /boot
/dev/sda1 15.7M 3.8M 11.6M 25% /boot
tmpfs 512.0K 0 512.0K 0% /dev
root@OpenWrt:~#
Now, after next version update
I need to
opkg install dnsmasq-full --force-overwrite --force-reinstall