So I built SkipStone with WebKit on x86 and it works great since it uses my system WebKitGTK

.
Where do I get build environment in which I could build a binary for Kindle? I mean, if I build it locally the binary is just 180 KB (stripped) but is dynamically linked, i.e. it loads a LOT of other stuff. Looking at the Kindle SkipStone binary distributed here
https://www.mobileread.com/forums/sho...=194390&page=1 it is also about 180 KB, that is: it's also dynamically linked (
file says as well:
skipstone: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux.so.3, for GNU/Linux 2.6.31, stripped).
From that follows, I guess, once SkipStone for Kindle installed it loads what's in Kindle already (either by Amazon, or by a third-party hack).
Where's the build environment?