| #!/bin/bash |
| |
| # Note that this script is not actually "building" rust, but build- is the |
| # convention for the shared helpers for putting stuff in our containers. |
| |
| set -ex |
| |
| # cargo (and rustup) wants to store stuff in $HOME/.cargo, and binaries in |
| # $HOME/.cargo/bin. Make bin a link to a public bin directory so the commands |
| # are just available to all build jobs. |
| mkdir -p $HOME/.cargo |
| ln -s /usr/local/bin $HOME/.cargo/bin |
| |
| # For rust in Mesa, we use rustup to install. This lets us pick an arbitrary |
| # version of the compiler, rather than whatever the container's Debian comes |
| # with. |
| # |
| # Pick the rust compiler (1.41) available in Debian stable, and pick a specific |
| # snapshot from rustup so the compiler doesn't drift on us. |
| wget https://sh.rustup.rs -O - | \ |
| sh -s -- -y --default-toolchain 1.41.1-2020-02-27 |
| |
| # Set up a config script for cross compiling -- cargo needs your system cc for |
| # linking in cross builds, but doesn't know what you want to use for system cc. |
| cat > /root/.cargo/config <<EOF |
| [target.armv7-unknown-linux-gnueabihf] |
| linker = "arm-linux-gnueabihf-gcc" |
| |
| [target.aarch64-unknown-linux-gnu] |
| linker = "aarch64-linux-gnu-gcc" |
| EOF |
