From 8eb102bf5131f29879006252c62c4b2237a7d231 Mon Sep 17 00:00:00 2001
From: Ben Sima <ben@bsima.me>
Date: Fri, 14 Nov 2025 23:03:43 -0500
Subject: fix(bild): work around Nix patch-shebangs.sh bug

Set dontPatchShebangs=true for per-module link derivation to avoid
unbound variable error in Nix's patch-shebangs.sh script.

The script declares 'local update' but never initializes it, causing
bash set -u to fail. Our ELF binaries don't need shebangs patched
anyway.

Tested: All Haskell targets now build successfully including
Omni/Lint.hs which uses makeWrapper with rundeps.
---
 Omni/Bild/Builder.nix | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Omni')

diff --git a/Omni/Bild/Builder.nix b/Omni/Bild/Builder.nix
index 37ff821..e1b0122 100644
--- a/Omni/Bild/Builder.nix
+++ b/Omni/Bild/Builder.nix
@@ -227,6 +227,7 @@ with bild; let
               nativeBuildInputs = [makeWrapper];
               dontConfigure = true;
               dontStrip = true;
+              dontPatchShebangs = true;
               buildPhase = let
                 pkgFlags = lib.strings.concatMapStringsSep " " (p: "-package ${p}") target.langdeps;
                 copyHiFiles = lib.strings.concatMapStringsSep "\n" (drv: "cp -rL ${drv}/hidir/. . 2>/dev/null || true") (lib.attrsets.attrValues modules);
-- 
cgit v1.2.3