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| author | Chandler Carruth <chandlerc@gmail.com> | 2013-08-26 08:59:53 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2013-08-26 08:59:53 +0000 |
| commit | 1f2b2f8d45d20c764f8f1f7e553001a787cae97e (patch) | |
| tree | 2da3c59d32c076d72d23e277365df82e7c89832b /clang/test/Driver/linux-header-search.cpp | |
| parent | 8863ada85bc8c89643136f2de2fd177317526358 (diff) | |
| download | bcm5719-llvm-1f2b2f8d45d20c764f8f1f7e553001a787cae97e.tar.gz bcm5719-llvm-1f2b2f8d45d20c764f8f1f7e553001a787cae97e.zip | |
Teach the Linux toolchain about more modern Gentoo installations of GCC
which add another wrinkle to the installation of the libstdc++ headers.
Add at least some basic testing of the weirdnesses of Gentoo's layout.
llvm-svn: 189212
Diffstat (limited to 'clang/test/Driver/linux-header-search.cpp')
| -rw-r--r-- | clang/test/Driver/linux-header-search.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/clang/test/Driver/linux-header-search.cpp b/clang/test/Driver/linux-header-search.cpp index 788694fcbaa..8955ed71d3c 100644 --- a/clang/test/Driver/linux-header-search.cpp +++ b/clang/test/Driver/linux-header-search.cpp @@ -115,3 +115,32 @@ // CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include/powerpc64-linux-gnu" // CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/include" // CHECK-DEBIAN-PPC64: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" +// +// Test Gentoo's weirdness both before and after they changed it in their GCC +// 4.6.4 release. +// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ +// RUN: -target x86_64-unknown-linux-gnu \ +// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_4.6.2_tree \ +// RUN: | FileCheck --check-prefix=CHECK-GENTOO-4-6-2 %s +// CHECK-GENTOO-4-6-2: "{{.*}}clang{{.*}}" "-cc1" +// CHECK-GENTOO-4-6-2: "-isysroot" "[[SYSROOT:[^"]+]]" +// CHECK-GENTOO-4-6-2: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/include/g++-v4" +// CHECK-GENTOO-4-6-2: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/include/g++-v4/x86_64-pc-linux-gnu" +// CHECK-GENTOO-4-6-2: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/include/g++-v4/backward" +// CHECK-GENTOO-4-6-2: "-internal-isystem" "[[SYSROOT]]/usr/local/include" +// CHECK-GENTOO-4-6-2: "-internal-isystem" "{{.*}}{{/|\\\\}}lib{{(64|32)?}}{{/|\\\\}}clang{{/|\\\\}}{{[0-9]\.[0-9]}}{{/|\\\\}}include" +// CHECK-GENTOO-4-6-2: "-internal-externc-isystem" "[[SYSROOT]]/include" +// CHECK-GENTOO-4-6-2: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" +// RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ +// RUN: -target x86_64-unknown-linux-gnu \ +// RUN: --sysroot=%S/Inputs/gentoo_linux_gcc_4.6.4_tree \ +// RUN: | FileCheck --check-prefix=CHECK-GENTOO-4-6-4 %s +// CHECK-GENTOO-4-6-4: "{{.*}}clang{{.*}}" "-cc1" +// CHECK-GENTOO-4-6-4: "-isysroot" "[[SYSROOT:[^"]+]]" +// CHECK-GENTOO-4-6-4: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.4/include/g++-v4.6" +// CHECK-GENTOO-4-6-4: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.4/include/g++-v4.6/x86_64-pc-linux-gnu" +// CHECK-GENTOO-4-6-4: "-internal-isystem" "[[SYSROOT]]/usr/lib/gcc/x86_64-pc-linux-gnu/4.6.4/include/g++-v4.6/backward" +// CHECK-GENTOO-4-6-4: "-internal-isystem" "[[SYSROOT]]/usr/local/include" +// CHECK-GENTOO-4-6-4: "-internal-isystem" "{{.*}}{{/|\\\\}}lib{{(64|32)?}}{{/|\\\\}}clang{{/|\\\\}}{{[0-9]\.[0-9]}}{{/|\\\\}}include" +// CHECK-GENTOO-4-6-4: "-internal-externc-isystem" "[[SYSROOT]]/include" +// CHECK-GENTOO-4-6-4: "-internal-externc-isystem" "[[SYSROOT]]/usr/include" |
