This is a rustlang implementation of OpenRTB 2.5.
1) Rustlang 1.56.1 and the cargo ecosystem. use rustup
To build for GNU/Linux:
1) Install cross compile toolchain to build for Linux rustup target add x86_64-unknown-linux-musl
2) Install musl-gcc (OSX) brew install filosottile/musl-cross/musl-cross
make build-debug
make
Or specifically for Linux
make build-linux
make unit-test