package: more specific warning conditions

Avoids warning spam if overridden with nixos-unstable as an input. Change-Id: I7cc4da757371c582366bc13adcbce742e312b5c7
2026-01-14 18:09:13 +03:00
parent 58ffd67704
commit 543bc5cf6b
1 changed files with 8 additions and 2 deletions
@@ -356,8 +356,14 @@ stdenv.mkDerivation (finalAttrs: {
  ]
  ++ [
    (lib.getBin lowdown-unsandboxed)
-    (lib.warnIf (lib.versionAtLeast mdbook.version "0.5.0")
-      "Workarounds for mdbook 0.4.x/0.5.x interoperability can be removed when 0.5.0 or above is in nixpkgs-stable"
+    (lib.warnIf
+      (
+        # if mdbook 0.5 is backported to 25.11
+        (lib.trivial.release == "25.11" && lib.versionAtLeast mdbook.version "0.5.0")
+        # or 25.11 is EOL
+        || (lib.trivial.oldestSupportedRelease > 2511)
+      )
+      "Workarounds for mdbook 0.4.x/0.5.x interoperability can be removed as 0.5.0 is in nixpkgs-stable"
      mdbook
    )
    mdbook-linkcheck