4a8492884c
The new job set has the following structure: pkg.ghc762.x86_64-linux = pkgs_x86_64_linux.haskellPackages_ghc762.pkg; pkg.ghc762.i686-linux = pkgs_i686_linux.haskellPackages_ghc762.pkg; pkg.ghc6123.x86_64-linux = pkgs_x86_64_linux.haskellPackages_ghc6123.pkg; pkg.ghc6123.i686-linux = pkgs_i686_linux.haskellPackages_ghc6123.pkg; This gives us (in theory) the ability to generate a Hydra page that displays the build status of a package across all versions of GHC and all systems. Right now, Hydra is not up to it, but Eelco says the feature is "on the todo list". This file doesn't specify the supported build systems explicitly. Instead, that information is taken from the respective pkg.meta.platforms attribute.