Github action updates

.github/scripts/prebuild.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+##===----------------------------------------------------------------------===##
+##
+## This source file is part of the Swift open source project
+##
+## Copyright (c) 2025 Apple Inc. and the Swift project authors
+## Licensed under Apache License v2.0 with Runtime Library Exception
+##
+## See http://swift.org/LICENSE.txt for license information
+## See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+##
+##===----------------------------------------------------------------------===##
+
+set -e
+
+if command -v apt-get >/dev/null 2>&1 ; then # bookworm, noble, jammy
+    export DEBIAN_FRONTEND=noninteractive
+
+    apt-get update -y
+
+    # Build dependencies
+    apt-get install -y libsqlite3-dev libncurses-dev
+
+    # Debug symbols
+    apt-get install -y libc6-dbg
+elif command -v dnf >/dev/null 2>&1 ; then # rhel-ubi9
+    dnf update -y
+
+    # Build dependencies
+    dnf install -y sqlite-devel ncurses-devel
+
+    # Debug symbols
+    dnf debuginfo-install -y glibc
+elif command -v yum >/dev/null 2>&1 ; then # amazonlinux2
+    yum update -y
+
+    # Build dependencies
+    yum install -y sqlite-devel ncurses-devel
+
+    # Debug symbols
+    yum install -y yum-utils
+    debuginfo-install -y glibc
+fi

.github/workflows/pull_request.yml

@@ -17,11 +17,10 @@ jobs:
     uses: swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main
     with:
       linux_os_versions: '["jammy"]'
+      linux_pre_build_command: ./.github/scripts/prebuild.sh
       linux_swift_versions: '["nightly-main", "nightly-6.2"]'
       windows_swift_versions: '["nightly-main"]'
       windows_build_command: 'Invoke-Program swift test'
-      enable_linux_static_sdk_build: true
-      linux_static_sdk_build_command: SWIFTBUILD_STATIC_LINK=1 LLBUILD_STATIC_LINK=1 swift build
       enable_macos_checks: true
       macos_xcode_versions: "[\"26.0\"]"
       macos_build_command: swift test
@@ -33,3 +32,7 @@ jobs:
       license_header_check_project_name: "Swift"
       api_breakage_check_enabled: false
       format_check_enabled: false
+      unacceptable_language_check_enabled: false
+      license_header_check_enabled: false
+      python_lint_check_enabled: false
+      yamllint_check_enabled: false

Package.swift

@@ -139,7 +139,10 @@ let package = Package(
       // Do not enforce checks for LLVM's ABI-breaking build settings.
       // makeOptions runtime uses some header-only code from LLVM's ADT classes,
       // but we do not want to link libSupport into the executable.
-      cxxSettings: [.unsafeFlags(["-DLLVM_DISABLE_ABI_BREAKING_CHECKS_ENFORCING=1"])]),
+      cxxSettings: [.unsafeFlags(["-DLLVM_DISABLE_ABI_BREAKING_CHECKS_ENFORCING=1"])],
+      linkerSettings: [
+        .linkedLibrary("swiftCore", .when(platforms: [.windows])), // for swift_addNewDSOImage
+      ]),
   ],
   cxxLanguageStandard: .cxx17
 )