From 3cfd54cb8aea19fbd802801638a6b341f90530f0 Mon Sep 17 00:00:00 2001
From: J Logan <john_logan@apple.com>
Date: Mon, 9 Feb 2026 13:05:40 -0800
Subject: [PATCH] Disable automatic resolution for builds. (#526)

- Improves build reproducibility by using only the pinned dependencies
in Package.resolved.
- Closes #299.
---
 Makefile         | 2 +-
 vminitd/Makefile | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 92efbf8a..29d71893 100644
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,7 @@
 # Build configuration variables
 BUILD_CONFIGURATION ?= debug
 WARNINGS_AS_ERRORS ?= true
-SWIFT_CONFIGURATION := $(if $(filter-out false,$(WARNINGS_AS_ERRORS)),-Xswiftc -warnings-as-errors)
+SWIFT_CONFIGURATION := $(if $(filter-out false,$(WARNINGS_AS_ERRORS)),-Xswiftc -warnings-as-errors) --disable-automatic-resolution
 
 # Commonly used locations
 SWIFT := "/usr/bin/swift"
diff --git a/vminitd/Makefile b/vminitd/Makefile
index 53892acf..7b3c9947 100644
--- a/vminitd/Makefile
+++ b/vminitd/Makefile
@@ -15,7 +15,7 @@
 BUILD_CONFIGURATION ?= debug
 WARNINGS_AS_ERRORS ?= true
 SWIFT_WARNING_CONFIG := $(if $(filter-out false,$(WARNINGS_AS_ERRORS)),-Xswiftc -warnings-as-errors)
-SWIFT_CONFIGURATION := --swift-sdk aarch64-swift-linux-musl $(SWIFT_WARNING_CONFIG) -Xlinker -s
+SWIFT_CONFIGURATION := --swift-sdk aarch64-swift-linux-musl $(SWIFT_WARNING_CONFIG) -Xlinker -s --disable-automatic-resolution
 
 SWIFT_VERSION := 6.2.3
 SWIFT_SDK_URL := https://download.swift.org/swift-6.2.3-release/static-sdk/swift-6.2.3-RELEASE/swift-6.2.3-RELEASE_static-linux-0.0.1.artifactbundle.tar.gz