1 // Check that SDKROOT is used to define the default for -isysroot on Darwin. 2 // 3 // RUN: rm -rf %t.tmpdir 4 // RUN: mkdir -p %t.tmpdir 5 // RUN: env SDKROOT=%t.tmpdir %clang -target x86_64-apple-darwin10 --sysroot="" \ 6 // RUN: -c %s -### 2> %t.log 7 // RUN: FileCheck --check-prefix=CHECK-BASIC < %t.log %s 8 // 9 // CHECK-BASIC: clang 10 // CHECK-BASIC: "-cc1" 11 // CHECK-BASIC: "-isysroot" "{{.*tmpdir}}" 12 13 // Check that we don't use SDKROOT as the default if it is not a valid path. 14 // 15 // RUN: rm -rf %t.nonpath 16 // RUN: env SDKROOT=%t.nonpath %clang -target x86_64-apple-darwin10 --sysroot="" \ 17 // RUN: -c %s -### 2> %t.log 18 // RUN: FileCheck --check-prefix=CHECK-NONPATH < %t.log %s 19 // 20 // CHECK-NONPATH: clang 21 // CHECK-NONPATH: "-cc1" 22 // CHECK-NONPATH-NOT: "-isysroot" 23 24 // Check that we don't use SDKROOT as the default if it is just "/" 25 // 26 // RUN: env SDKROOT=/ %clang -target x86_64-apple-darwin10 --sysroot="" \ 27 // RUN: -c %s -### 2> %t.log 28 // RUN: FileCheck --check-prefix=CHECK-NONROOT < %t.log %s 29 // 30 // CHECK-NONROOT: clang 31 // CHECK-NONROOT: "-cc1" 32 // CHECK-NONROOT-NOT: "-isysroot" 33 // 34 // This test fails with MSYS or MSYS2 env.exe, since it does not preserve 35 // root, expanding / into C:/MINGW/MSYS/1.0 or c:/msys64. To reproduce the 36 // problem, run: 37 // 38 // env SDKROOT=/ cmd //c echo %SDKROOT% 39 // 40 // This test do pass using GnuWin32 env.exe. 41 42 // Check if clang set the correct deployment target from -sysroot 43 // 44 // RUN: rm -rf %t/SDKs/iPhoneOS8.0.0.sdk 45 // RUN: mkdir -p %t/SDKs/iPhoneOS8.0.0.sdk 46 // RUN: env SDKROOT=%t/SDKs/iPhoneOS8.0.0.sdk %clang -target arm64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \ 47 // RUN: | FileCheck --check-prefix=CHECK-IPHONE %s 48 // 49 // CHECK-IPHONE: clang 50 // CHECK-IPHONE: "-cc1" 51 // CHECK-IPHONE: "-triple" "arm64-apple-ios8.0.0" 52 // CHECK-IPHONE: ld 53 // CHECK-IPHONE: "-iphoneos_version_min" "8.0.0" 54 // 55 // 56 // RUN: rm -rf %t/SDKs/iPhoneSimulator8.0.sdk 57 // RUN: mkdir -p %t/SDKs/iPhoneSimulator8.0.sdk 58 // RUN: env SDKROOT=%t/SDKs/iPhoneSimulator8.0.sdk %clang -target x86_64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \ 59 // RUN: | FileCheck --check-prefix=CHECK-SIMULATOR %s 60 // 61 // CHECK-SIMULATOR: clang 62 // CHECK-SIMULATOR: "-cc1" 63 // CHECK-SIMULATOR: "-triple" "x86_64-apple-ios8.0.0-simulator" 64 // CHECK-SIMULATOR: ld 65 // CHECK-SIMULATOR: "-ios_simulator_version_min" "8.0.0" 66 // 67 // RUN: rm -rf %t/SDKs/MacOSX10.10.0.sdk 68 // RUN: mkdir -p %t/SDKs/MacOSX10.10.0.sdk 69 // RUN: env SDKROOT=%t/SDKs/MacOSX10.10.0.sdk %clang -target x86_64-apple-darwin -mlinker-version=400 --sysroot="" %s -### 2>&1 \ 70 // RUN: | FileCheck --check-prefix=CHECK-MACOSX %s 71 // 72 // CHECK-MACOSX: clang 73 // CHECK-MACOSX: "-cc1" 74 // CHECK-MACOSX: "-triple" "x86_64-apple-macosx10.10.0" 75 // CHECK-MACOSX: ld 76 // CHECK-MACOSX: "-macosx_version_min" "10.10.0" 77