From b4f566dab23f9371a4f9c38b238fd40030802df9 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Sun, 3 Aug 2025 16:04:49 -0600
Subject: [PATCH] Rebuild if Cargo.toml or Cargo.lock change

---
 Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 5703ee2f..c903ae56 100644
--- a/Makefile
+++ b/Makefile
@@ -17,12 +17,14 @@ GNU_TARGET=$(ARCH)-unknown-redox
 all: $(BUILD)/kernel $(BUILD)/kernel.sym
 
 LD_SCRIPT=$(SOURCE)/linkers/$(ARCH).ld
+LOCKFILE=$(SOURCE)/Cargo.lock
+MANIFEST=$(SOURCE)/Cargo.toml
 TARGET_SPEC=$(RUST_TARGET_PATH)/$(ARCH)-unknown-kernel.json
 
-$(BUILD)/kernel.all: $(LD_SCRIPT) $(TARGET_SPEC) $(shell find $(SOURCE) -name "*.rs" -type f)
+$(BUILD)/kernel.all: $(LD_SCRIPT) $(LOCKFILE) $(MANIFEST) $(TARGET_SPEC) $(shell find $(SOURCE) -name "*.rs" -type f)
 	cargo rustc \
 		--bin kernel \
-		--manifest-path "$(SOURCE)/Cargo.toml" \
+		--manifest-path "$(MANIFEST)" \
 		--target "$(TARGET_SPEC)" \
 		--release \
 		-Z build-std=core,alloc \