From 7aa390883104725c64c65d20a0713cfcd654f637 Mon Sep 17 00:00:00 2001
From: Chris Wells <chris@mathematicaster.org>
Date: Tue, 21 Oct 2025 10:38:26 -0500
Subject: More correct dfu-util flash script + rearranged personal devices

---
 modules/qmk.nix | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

(limited to 'modules/qmk.nix')

diff --git a/modules/qmk.nix b/modules/qmk.nix
index c083b06..3834369 100644
--- a/modules/qmk.nix
+++ b/modules/qmk.nix
@@ -73,6 +73,8 @@ in {
               name = "qmk:${config.qmk.keyboard._path}:${config.qmk.keymap.name}";
               src = config.qmk.qmk_firmware;
 
+              allowSubstitutes = false;
+
               # hardeningDisable = [ "pic" "pie" ];
 
               nativeBuildInputs = [
@@ -81,22 +83,23 @@ in {
 
               # dontFixup = true;
 
-              preBuild = lib.optionalString (ksrc != null) ''
+              postPatch = lib.optionalString (ksrc != null) /* bash */ ''
                 mkdir -pv "${config.qmk.keymap._path}"
                 cp -v "${ksrc}"/* "${config.qmk.keymap._path}"
               '';
 
-              buildPhase = ''
-                # SKIP_GIT=true BUILD_DIR=build \
-                #   make "${config.qmk.keyboard._path}:${config.qmk.keymap.name}"
-                  qmk compile \
-                    --env SKIP_GIT=yes \
-                    --env BUILD_DIR=build \
-                    --env SKIP_VERSION=yes \
-                    --env VERBOSE=true \
-                    --env ALLOW_WARNINGS=yes \
-                    --keyboard "${config.qmk.keyboard._path}" \
-                    --keymap "${config.qmk.keymap.name}"
+              buildPhase = /* bash */ ''
+                runHook preBuild
+
+                qmk compile \
+                  --env SKIP_GIT=yes \
+                  --env BUILD_DIR=build \
+                  --env SKIP_VERSION=yes \
+                  --env VERBOSE=true \
+                  --keyboard "${config.qmk.keyboard._path}" \
+                  --keymap "${config.qmk.keymap.name}"
+
+                runHook postBuild
               '';
 
               installPhase = ''
@@ -108,7 +111,10 @@ in {
             };
         };
         flash = mkOption {
-          type = types.functionTo (types.either types.package types.str);
+          type = types.functionTo <| types.either types.package types.str;
+          default = hex: ''
+            "${pkgs.dfu-util}/bin/dfu-util" --alt 0 --dfuse-address 0x08000000:leave -D "${hex}.hex"
+          '';
         };
 
       };
-- 
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