diff options
| -rw-r--r-- | lib/meta.nix | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/meta.nix b/lib/meta.nix index 893c671b04fa..8f4e7e2c7bf7 100644 --- a/lib/meta.nix +++ b/lib/meta.nix @@ -92,12 +92,15 @@ rec { A package is available on a platform if both - 1. One of `meta.platforms` pattern matches the given platform. + 1. One of `meta.platforms` pattern matches the given + platform, or `meta.platforms` is not present. 2. None of `meta.badPlatforms` pattern matches the given platform. */ availableOn = platform: pkg: - lib.any (platformMatch platform) pkg.meta.platforms && + if !(pkg?meta) then true else + (!(pkg.meta ? platforms) || + lib.any (platformMatch platform) pkg.meta.platforms) && lib.all (elem: !platformMatch platform elem) (pkg.meta.badPlatforms or []); /* Get the corresponding attribute in lib.licenses |