fix(build): configureFlags is a list, use ++ not + for -O0 flag

2026-04-30 22:38:17 +02:00
parent c03badc9dd
commit 1011557874
1 changed files with 1 additions and 1 deletions
--- a/flake.nix
+++ b/flake.nix
@@ -113,7 +113,7 @@
                                           # interface-file overflow in GHC 9.10.3) into two halves.
                                           # All awk/printf: no external file deps, no git-tracking required.
                                           # -O0 keeps .hi files small (strips unfoldings/specialisations).
-                                           configureFlags = (old.configureFlags or "") + " --ghc-option=-O0";
+                                           configureFlags = (old.configureFlags or []) ++ [ "--ghc-option=-O0" ];
                                           postUnpack = (old.postUnpack or "") + ''
                                               _types="$sourceRoot/build/Generated/Types.hs"