// XFAIL: freebsd, openbsd, linux, windows

// Test SDK detection for immediate mode.
// RUN: %empty-directory(%t)
// RUN: %empty-directory(%t/usr/bin)

// RUN: cp %S/Inputs/xcrun-bad.sh %t/usr/bin/xcrun
// RUN: env PATH=%t/usr/bin %swift_driver_plain -deprecated-integrated-repl -### | %FileCheck -check-prefix=NOSDK %s
// RUN: env PATH=%t/usr/bin %swift_driver_plain -### %s | %FileCheck -check-prefix=NOSDK %s

// NOSDK-NOT: -sdk

// RUN: cp %S/Inputs/xcrun.sh %t/usr/bin/xcrun
// RUN: env PATH=%t/usr/bin %swift_driver_plain -deprecated-integrated-repl -### | %FileCheck -check-prefix=XCRUN-SDK %s
// RUN: env PATH=%t/usr/bin %swift_driver_plain -### %s | %FileCheck -check-prefix=XCRUN-SDK %s

// XCRUN-SDK: -sdk /path/to/sdk

// RUN: cp %S/Inputs/xcrun-empty.sh %t/usr/bin/xcrun
// RUN: env PATH=%t/usr/bin %swift_driver_plain -deprecated-integrated-repl -### | %FileCheck -check-prefix=ROOT-SDK %s
// RUN: env PATH=%t/usr/bin %swift_driver_plain -### %s | %FileCheck -check-prefix=ROOT-SDK %s

// ROOT-SDK: -sdk /{{ |$}}

// RUN: %empty-directory(%t)
// RUN: %empty-directory(%t/MacOSX10.8.sdk) && not %swift_driver -sdk %t/MacOSX10.8.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.9.sdk) && not %swift_driver -sdk %t/MacOSX10.9.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.9.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.9.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.10.sdk) && not %swift_driver -sdk %t/MacOSX10.10.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.10.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.10.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.11.sdk) && not %swift_driver -sdk %t/MacOSX10.11.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.11.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.11.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.12.sdk) && not %swift_driver -sdk %t/MacOSX10.12.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.12.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.12.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.13.sdk) && not %swift_driver -sdk %t/MacOSX10.13.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.13.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.13.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.14.sdk) && not %swift_driver -sdk %t/MacOSX10.14.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.14.Internal.sdk) && not %swift_driver -sdk %t/MacOSX10.14.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/MacOSX10.15.sdk) && %swift_driver -sdk %t/MacOSX10.15.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s
// RUN: %empty-directory(%t/MacOSX10.15.Internal.sdk) && %swift_driver -sdk %t/MacOSX10.15.Internal.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s
// RUN: %empty-directory(%t/OSX50.sdk) && %swift_driver -sdk %t/OSX50.sdk -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// RUN: %empty-directory(%t/iPhoneOS7.0.sdk) && not %swift_driver -sdk %t/iPhoneOS7.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS7.0.Internal.sdk) && not %swift_driver -sdk %t/iPhoneOS7.0.Internal.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS8.0.sdk) && not %swift_driver -sdk %t/iPhoneOS8.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS8.0.Internal.sdk) && not %swift_driver -sdk %t/iPhoneOS8.0.Internal.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS9.0.sdk) && not %swift_driver -sdk %t/iPhoneOS9.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS10.0.sdk) && not %swift_driver -sdk %t/iPhoneOS10.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS11.0.sdk) && not %swift_driver -sdk %t/iPhoneOS11.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS12.0.sdk) && not %swift_driver -sdk %t/iPhoneOS12.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneOS13.0.sdk) && %swift_driver -sdk %t/iPhoneOS13.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// RUN: %empty-directory(%t/tvOS8.0.sdk) && not %swift_driver -sdk %t/tvOS8.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS8.0.Internal.sdk) && not %swift_driver -sdk %t/tvOS8.0.Internal.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS9.0.sdk) && not %swift_driver -sdk %t/tvOS9.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS10.0.sdk) && not %swift_driver -sdk %t/tvOS10.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS11.0.sdk) && not %swift_driver -sdk %t/tvOS11.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS12.0.sdk) && not %swift_driver -sdk %t/tvOS12.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/tvOS13.0.sdk) && %swift_driver -sdk %t/tvOS13.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// RUN: %empty-directory(%t/watchOS1.0.sdk) && not %swift_driver -sdk %t/watchOS1.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS1.0.Internal.sdk) && not %swift_driver -sdk %t/watchOS1.0.Internal.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS2.0.sdk) && not %swift_driver -sdk %t/watchOS2.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS3.0.sdk) && not %swift_driver -sdk %t/watchOS3.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS4.0.sdk) && not %swift_driver -sdk %t/watchOS4.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS5.0.sdk) && not %swift_driver -sdk %t/watchOS5.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/watchOS6.0.sdk) && %swift_driver -sdk %t/watchOS6.0.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// RUN: %empty-directory(%t/iPhoneSimulator7.0.sdk) && not %swift_driver -sdk %t/iPhoneSimulator7.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/iPhoneSimulator8.0.sdk) && not %swift_driver -sdk %t/iPhoneSimulator8.0.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/AppleTVSimulator8.0.sdk) && not %swift_driver -sdk %t/AppleTVSimulator8.0.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s
// RUN: %empty-directory(%t/WatchSimulator1.0.sdk) && not %swift_driver -sdk %t/WatchSimulator1.0.sdk -target i386-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-TOO-OLD %s

// RUN: %empty-directory(%t/iPhoneOS.sdk) && %swift_driver -sdk %t/iPhoneOS.sdk -target x86_64-apple-ios7 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s
// RUN: %empty-directory(%t/tvOS.sdk) && %swift_driver -sdk %t/tvOS.sdk -target x86_64-apple-tvos9 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s
// RUN: %empty-directory(%t/watchOS.sdk) && %swift_driver -sdk %t/watchOS.sdk -target x86_64-apple-watchos2 -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// RUN: %empty-directory(%t/custom-sdk) && %swift_driver -sdk %t/custom-sdk -### 2>&1 | %FileCheck -check-prefix=SDK-OKAY %s

// SDK-TOO-OLD: error: Swift does not support the SDK '{{.+}}.sdk'{{$}}
// SDK-OKAY: -sdk {{.*}}/{{[^/ ]+}}sdk