1// General tests that the header search paths detected by the driver and passed 2// to CC1 are sane. 3// 4// Test a very broken version of multiarch that shipped in Ubuntu 11.04. 5// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 6// RUN: -target i386-unknown-linux \ 7// RUN: --sysroot=%S/Inputs/ubuntu_11.04_multiarch_tree \ 8// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-11-04 %s 9// CHECK-UBUNTU-11-04: "{{.*}}clang{{.*}}" "-cc1" 10// CHECK-UBUNTU-11-04: "-isysroot" "[[SYSROOT:[^"]+]]" 11// CHECK-UBUNTU-11-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../../../include/c++/4.5" 12// CHECK-UBUNTU-11-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../../../include/c++/4.5/i686-linux-gnu" 13// CHECK-UBUNTU-11-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../../../include/c++/4.5/backward" 14// CHECK-UBUNTU-11-04: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 15// CHECK-UBUNTU-11-04: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 16// CHECK-UBUNTU-11-04: "-internal-externc-isystem" "[[SYSROOT]]/include" 17// CHECK-UBUNTU-11-04: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 18// 19// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 20// RUN: -target x86_64-unknown-linux-gnu \ 21// RUN: --sysroot=%S/Inputs/ubuntu_13.04_multiarch_tree \ 22// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-13-04 %s 23// CHECK-UBUNTU-13-04: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 24// CHECK-UBUNTU-13-04: "-isysroot" "[[SYSROOT:[^"]+]]" 25// CHECK-UBUNTU-13-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7" 26// CHECK-UBUNTU-13-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/backward" 27// CHECK-UBUNTU-13-04: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7" 28// CHECK-UBUNTU-13-04: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 29// CHECK-UBUNTU-13-04: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 30// CHECK-UBUNTU-13-04: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/x86_64-linux-gnu" 31// CHECK-UBUNTU-13-04: "-internal-externc-isystem" "[[SYSROOT]]/include" 32// CHECK-UBUNTU-13-04: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 33// 34// Test Ubuntu/Debian's new version of multiarch, with -m32. 35// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 36// RUN: -target x86_64-unknown-linux-gnu -m32 \ 37// RUN: --sysroot=%S/Inputs/ubuntu_13.04_multiarch_tree \ 38// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-13-04-M32 %s 39// CHECK-UBUNTU-13-04-M32: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 40// CHECK-UBUNTU-13-04-M32: "-triple" "i386-unknown-linux-gnu" 41// CHECK-UBUNTU-13-04-M32: "-isysroot" "[[SYSROOT:[^"]+]]" 42// CHECK-UBUNTU-13-04-M32: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7" 43// CHECK-UBUNTU-13-04-M32: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/x86_64-linux-gnu/32" 44// CHECK-UBUNTU-13-04-M32: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/backward" 45// CHECK-UBUNTU-13-04-M32: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/32" 46// 47// Thoroughly exercise the Debian multiarch environment. 48// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 49// RUN: -target i686-linux-gnu \ 50// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \ 51// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-X86 %s 52// CHECK-DEBIAN-X86: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 53// CHECK-DEBIAN-X86: "-isysroot" "[[SYSROOT:[^"]+]]" 54// CHECK-DEBIAN-X86: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5/../../../../include/c++/4.5" 55// CHECK-DEBIAN-X86: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5/../../../../include/c++/4.5/i686-linux-gnu" 56// CHECK-DEBIAN-X86: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5/../../../../include/c++/4.5/backward" 57// CHECK-DEBIAN-X86: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 58// CHECK-DEBIAN-X86: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 59// CHECK-DEBIAN-X86: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/i386-linux-gnu" 60// CHECK-DEBIAN-X86: "-internal-externc-isystem" "[[SYSROOT]]/include" 61// CHECK-DEBIAN-X86: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 62// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 63// RUN: -target x86_64-linux-gnu \ 64// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \ 65// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-X86-64 %s 66// CHECK-DEBIAN-X86-64: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 67// CHECK-DEBIAN-X86-64: "-isysroot" "[[SYSROOT:[^"]+]]" 68// CHECK-DEBIAN-X86-64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5/../../../../include/c++/4.5" 69// CHECK-DEBIAN-X86-64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5/../../../../include/c++/4.5/x86_64-linux-gnu" 70// CHECK-DEBIAN-X86-64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5/../../../../include/c++/4.5/backward" 71// CHECK-DEBIAN-X86-64: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 72// CHECK-DEBIAN-X86-64: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 73// CHECK-DEBIAN-X86-64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/x86_64-linux-gnu" 74// CHECK-DEBIAN-X86-64: "-internal-externc-isystem" "[[SYSROOT]]/include" 75// CHECK-DEBIAN-X86-64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 76// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 77// RUN: -target powerpc-linux-gnu \ 78// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \ 79// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-PPC %s 80// CHECK-DEBIAN-PPC: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 81// CHECK-DEBIAN-PPC: "-isysroot" "[[SYSROOT:[^"]+]]" 82// CHECK-DEBIAN-PPC: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5/../../../../include/c++/4.5" 83// CHECK-DEBIAN-PPC: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5/../../../../include/c++/4.5/powerpc-linux-gnu" 84// CHECK-DEBIAN-PPC: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5/../../../../include/c++/4.5/backward" 85// CHECK-DEBIAN-PPC: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 86// CHECK-DEBIAN-PPC: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 87// CHECK-DEBIAN-PPC: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/powerpc-linux-gnu" 88// CHECK-DEBIAN-PPC: "-internal-externc-isystem" "[[SYSROOT]]/include" 89// CHECK-DEBIAN-PPC: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 90// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ 91// RUN: -target powerpc64-linux-gnu \ 92// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \ 93// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-PPC64 %s 94// CHECK-DEBIAN-PPC64: "{{[^"]*}}clang{{[^"]*}}" "-cc1" 95// CHECK-DEBIAN-PPC64: "-isysroot" "[[SYSROOT:[^"]+]]" 96// CHECK-DEBIAN-PPC64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5/../../../../include/c++/4.5" 97// CHECK-DEBIAN-PPC64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5/../../../../include/c++/4.5/powerpc64-linux-gnu" 98// CHECK-DEBIAN-PPC64: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5/../../../../include/c++/4.5/backward" 99// CHECK-DEBIAN-PPC64: "-internal-isystem" "[[SYSROOT]]/usr/local/include" 100// CHECK-DEBIAN-PPC64: "-internal-isystem" "{{.*}}/lib{{(64|32)?}}/clang/{{[0-9]\.[0-9]}}/include" 101// CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/powerpc64-linux-gnu" 102// CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/include" 103// CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" 104