Update Package.swift to remove Foundation import (#3)

Prefer using `PackageDescription.Context.environment` instead of using `ProcessInfo().environment` directly.
apple · Mar 14, 2024 · f3a5018 · f3a5018
1 parent 1322f48
commit f3a5018
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Showing 4 changed files with 4 additions and 8 deletions.
diff --git a/Examples/Life/Package.swift b/Examples/Life/Package.swift
@@ -1,11 +1,10 @@
 // swift-tools-version: 5.9
 
-import Foundation
 import PackageDescription
 
 let gccIncludePrefix =
   "/usr/local/playdate/gcc-arm-none-eabi-9-2019-q4-major/lib/gcc/arm-none-eabi/9.2.1"
-guard let home = ProcessInfo().environment["HOME"] else {
+guard let home = Context.environment["HOME"] else {
   fatalError("could not determine home directory")
 }
 

diff --git a/Examples/SwiftBreak/Package.swift b/Examples/SwiftBreak/Package.swift
@@ -1,11 +1,10 @@
 // swift-tools-version: 5.9
 
-import Foundation
 import PackageDescription
 
 let gccIncludePrefix =
   "/usr/local/playdate/gcc-arm-none-eabi-9-2019-q4-major/lib/gcc/arm-none-eabi/9.2.1"
-guard let home = ProcessInfo().environment["HOME"] else {
+guard let home = Context.environment["HOME"] else {
   fatalError("could not determine home directory")
 }
 

diff --git a/Examples/Template/Package.swift b/Examples/Template/Package.swift
@@ -1,11 +1,10 @@
 // swift-tools-version: 5.9
 
-import Foundation
 import PackageDescription
 
 let gccIncludePrefix =
   "/usr/local/playdate/gcc-arm-none-eabi-9-2019-q4-major/lib/gcc/arm-none-eabi/9.2.1"
-guard let home = ProcessInfo().environment["HOME"] else {
+guard let home = Context.environment["HOME"] else {
   fatalError("could not determine home directory")
 }
 

diff --git a/Package.swift b/Package.swift
@@ -1,11 +1,10 @@
 // swift-tools-version: 5.9
 
-import Foundation
 import PackageDescription
 
 let gccIncludePrefix =
   "/usr/local/playdate/gcc-arm-none-eabi-9-2019-q4-major/lib/gcc/arm-none-eabi/9.2.1"
-guard let home = ProcessInfo.processInfo.environment["HOME"] else {
+guard let home = Context.environment["HOME"] else {
   fatalError("could not determine home directory")
 }