The files are exact copies from the original repository (git://git.savannah.gnu.org/config.git),
in commit 28ea239c53a2d5d8800c472bc2452eaa16e37af2. The main reason for the update is because
loongarch was mentioned in PR #9114 and new the latest config files handle loongarch,
as well as WASM64, since the old files only cover WASM32. Tandem NSX and IA16, are also handled
in the newest config files, which covers the changes TheCharlatan made in 2018.
Add readline, ldns, graphviz, unbound to depends packages
Add a cmake toolchain file to depends that is uniquely created for every build and placed in triple/share/toolchain.cmake
This file is then passed to cmake with -DCMAKE_TOOLCHAIN_FILE=/path/to/triple/share/toolchain.cmake
Add the boost locale package to depends
In the depends cmake toolchain file, a DEPENDS flag is added
to exclude, or change cmake checks done that are required for depends
Link miniupnpc and unwind from depends and not external
Add libiconv and icu4c to depends, required for mingw32 builds.
Headers (winsock) need to be lower case in order to compile on unix systems.
This should not affect building on windows.
Depends cross compiles project dependencies for linux, mac and windows and multiple architectures.
Depends is original work by Cory Fields and used in bitcoin and a wide range of bitcoin related projects.
jeffro256
TheCharlatan