distributable:
  url: https://github.com/ziglang/zig/archive/refs/tags/{{version}}.tar.gz
  strip-components: 1

versions:
  github: ziglang/zig/tags

warnings:
  - vendored

#FIXME proper system for re-using pre-built binaries
# we must require the vendor to provide signatures against a published public
# key. If they don’t then really we should build ourselves or warn the user
# about the fact.
# The thing is, we trust the sources implicitly currently because signing is
# so rare. The only way wide spread signing will occur is via our protocol.

build:
  dependencies:
    curl.se: '*'
    gnu.org/tar: '*'
    tukaani.org/xz: '*'
  script: |
    case "{{hw.platform}}+{{hw.arch}}" in
      darwin+aarch64) PLATFORM="macos-aarch64" ;;
      darwin+x86-64)  PLATFORM="macos-x86_64"  ;;
      linux+aarch64)  PLATFORM="linux-aarch64" ;;
      linux+x86-64)   PLATFORM="linux-x86_64"  ;;
    esac

    curl -Lfo zig.tar.xz "https://ziglang.org/download/{{ version }}/zig-${PLATFORM}-{{ version }}.tar.xz"
    tar Jxf zig.tar.xz

    mkdir -p "{{ prefix }}/bin"
    mv zig-${PLATFORM}-{{ version }}/zig "{{ prefix }}/bin/zig"
    mv zig-${PLATFORM}-{{ version }}/lib "{{ prefix }}"

test:
  script: |
    cp $FIXTURE hello.zig
    zig build-exe hello.zig
    ./hello
  fixture: |
      const std = @import("std");
      pub fn main() !void {
          const stdout = std.io.getStdOut().writer();
          try stdout.print("Hello, world!", .{});
      }

provides:
  - bin/zig