e4151cc9d6
The PR https://github.com/llvm/llvm-project/pull/70817 introduced a small bug, the tests failed on ppc64-aix with: ``` RUN: at line 186: mkdir -pv /home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/tools/clang/test/Driver/Output/darwin-header-search-libcxx.cpp.tmp/install/bin + mkdir -pv /home/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/tools/clang/test/Driver/Output/darwin-header-search-libcxx.cpp.tmp/install/bin mkdir: illegal option -- v Usage: mkdir [-p] [-e] [-m mode] Directory ... ``` This PR removes the verbose flag from both `mkdir` and `ln -s`.
232 lines
12 KiB
C++
232 lines
12 KiB
C++
// UNSUPPORTED: system-windows
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// General tests that the header search paths for libc++ detected by the driver
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// and passed to CC1 are correct on Darwin platforms.
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// Check without a sysroot and without headers alongside the installation
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// (no include path should be added, and no warning or error).
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
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// RUN: | FileCheck --check-prefix=CHECK-LIBCXX-NONE %s
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// CHECK-LIBCXX-NONE: "-cc1"
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// Check with only headers alongside the installation (those should be used).
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: --sysroot="" \
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// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-TOOLCHAIN-1 %s
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// CHECK-LIBCXX-TOOLCHAIN-1: "-cc1"
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// CHECK-LIBCXX-TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-TOOLCHAIN-1-NOT: "-internal-isystem" "/usr/include/c++/v1"
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: -DSYSROOT=%S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: --check-prefix=CHECK-LIBCXX-TOOLCHAIN-2 %s
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// CHECK-LIBCXX-TOOLCHAIN-2: "-cc1"
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// CHECK-LIBCXX-TOOLCHAIN-2: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-TOOLCHAIN-2-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// Check with only headers in the sysroot (those should be used).
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
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// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT-1 %s
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// CHECK-LIBCXX-SYSROOT-1: "-cc1"
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// CHECK-LIBCXX-SYSROOT-1: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// CHECK-LIBCXX-SYSROOT-1-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// Check with both headers in the sysroot and headers alongside the installation
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// (the headers in the toolchain should be preferred over the <sysroot> headers).
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// Ensure that both -isysroot and --sysroot work, and that isysroot has precedence
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// over --sysroot.
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: --sysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: --sysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
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//
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// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-cc1"
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// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// Make sure that using -nostdinc, -nostdinc++ or -nostdlib will drop both the toolchain
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// C++ include path and the sysroot one.
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin16 \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr \
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// RUN: -stdlib=platform \
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// RUN: -nostdinc \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-NOSTDLIBINC %s
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// CHECK-LIBCXX-NOSTDINC: "-cc1"
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// CHECK-LIBCXX-NOSTDINC-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-NOSTDINC-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin16 \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -stdlib=platform \
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// RUN: -nostdinc++ \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-NOSTDINCXX %s
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// CHECK-LIBCXX-NOSTDINCXX: "-cc1"
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// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin16 \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
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// RUN: -resource-dir=%S/Inputs/resource_dir \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr \
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// RUN: -stdlib=platform \
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// RUN: -nostdlibinc \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
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// RUN: --check-prefix=CHECK-LIBCXX-NOSTDLIBINC %s
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// CHECK-LIBCXX-NOSTDLIBINC: "-cc1"
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// CHECK-LIBCXX-NOSTDLIBINC-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-NOSTDLIBINC-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// Make sure we explain that we considered a path but didn't add it when it
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// doesn't exist.
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//
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// RUN: %clang %s -fsyntax-only -v 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk \
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// RUN: -stdlib=libc++ \
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// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
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// RUN: --check-prefix=CHECK-LIBCXX-MISSING-TOOLCHAIN %s
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// CHECK-LIBCXX-MISSING-TOOLCHAIN: ignoring nonexistent directory "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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//
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// RUN: %clang %s -fsyntax-only -v 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: -stdlib=libc++ \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
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// RUN: --check-prefix=CHECK-LIBCXX-MISSING-BOTH %s
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// CHECK-LIBCXX-MISSING-BOTH: ignoring nonexistent directory "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
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// CHECK-LIBCXX-MISSING-BOTH: ignoring nonexistent directory "[[SYSROOT]]/usr/include/c++/v1"
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// Make sure that on Darwin, we use libc++ header search paths by default even when
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// -stdlib= isn't passed.
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//
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// RUN: %clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
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// RUN: --check-prefix=CHECK-LIBCXX-STDLIB-UNSPECIFIED %s
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// CHECK-LIBCXX-STDLIB-UNSPECIFIED: "-cc1"
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// CHECK-LIBCXX-STDLIB-UNSPECIFIED: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// ----------------------------------------------------------------------------
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// On Darwin, libc++ can be installed in one of the following places:
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// 1. Alongside the compiler in <install>/include/c++/v1
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// 2. Alongside the compiler in <clang-executable-folder>/../include/c++/v1
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// 3. In a SDK (or a custom sysroot) in <sysroot>/usr/include/c++/v1
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// The build folders do not have an `include/c++/v1`; create a new
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// local folder hierarchy that meets this requirement.
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// Note: this might not work with weird RPATH configurations.
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// RUN: rm -rf %t/install
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// RUN: mkdir -p %t/install/bin
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// RUN: cp %clang %t/install/bin/clang
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// RUN: mkdir -p %t/install/include/c++/v1
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// Headers in (1) and in (2) -> (1) is preferred over (2)
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// RUN: rm -rf %t/symlinked1
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// RUN: mkdir -p %t/symlinked1/bin
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// RUN: ln -sf %t/install/bin/clang %t/symlinked1/bin/clang
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// RUN: mkdir -p %t/symlinked1/include/c++/v1
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// RUN: %t/symlinked1/bin/clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DSYMLINKED=%t/symlinked1 \
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// RUN: -DTOOLCHAIN=%t/install \
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// RUN: -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: --check-prefix=CHECK-SYMLINKED-INCLUDE-CXX-V1 %s
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// CHECK-SYMLINKED-INCLUDE-CXX-V1: "-internal-isystem" "[[SYMLINKED]]/bin/../include/c++/v1"
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// CHECK-SYMLINKED-INCLUDE-CXX-V1-NOT: "-internal-isystem" "[[TOOLCHAIN]]/bin/../include/c++/v1"
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// CHECK-SYMLINKED-INCLUDE-CXX-V1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// Headers in (2) and in (3) -> (2) is preferred over (3)
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// RUN: rm -rf %t/symlinked2
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// RUN: mkdir -p %t/symlinked2/bin
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// RUN: ln -sf %t/install/bin/clang %t/symlinked2/bin/clang
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// RUN: %t/symlinked2/bin/clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DTOOLCHAIN=%t/install \
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// RUN: -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: --check-prefix=CHECK-TOOLCHAIN-INCLUDE-CXX-V1 %s
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// CHECK-TOOLCHAIN-INCLUDE-CXX-V1: "-internal-isystem" "[[TOOLCHAIN]]/bin/../include/c++/v1"
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// CHECK-TOOLCHAIN-INCLUDE-CXX-V1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
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// Headers in (2) and nowhere else -> (2) is used
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// RUN: %t/symlinked2/bin/clang -### %s -fsyntax-only 2>&1 \
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// RUN: --target=x86_64-apple-darwin \
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// RUN: -stdlib=libc++ \
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// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
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// RUN: | FileCheck -DTOOLCHAIN=%t/install \
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// RUN: -DSYSROOT=%S/Inputs/basic_darwin_sdk_no_libcxx \
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// RUN: --check-prefix=CHECK-TOOLCHAIN-NO-SYSROOT %s
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// CHECK-TOOLCHAIN-NO-SYSROOT: "-internal-isystem" "[[TOOLCHAIN]]/bin/../include/c++/v1"
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