7afbffb5c2
These two tests copy the clang binary into the test tree and assume it will run from a new location. This is incompatible with relative rpath values, which is what you typically get in a dylib developer build. Disable these tests if shared libraries are involved. Another way to make these tests work would be to update the loader search path environment variables, but it is difficult to do that portably.
175 lines
8.9 KiB
C++
175 lines
8.9 KiB
C++
// UNSUPPORTED: system-windows
|
|
|
|
// General tests that the header search paths for libc++ detected by the driver
|
|
// and passed to CC1 are correct on Darwin platforms.
|
|
|
|
// Check without a sysroot and without headers alongside the installation
|
|
// (no include path should be added, and no warning or error).
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
|
|
// RUN: | FileCheck --check-prefix=CHECK-LIBCXX-NONE %s
|
|
// CHECK-LIBCXX-NONE: "-cc1"
|
|
|
|
// Check with only headers alongside the installation (those should be used).
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: --sysroot="" \
|
|
// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-TOOLCHAIN-1 %s
|
|
// CHECK-LIBCXX-TOOLCHAIN-1: "-cc1"
|
|
// CHECK-LIBCXX-TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-TOOLCHAIN-1-NOT: "-internal-isystem" "/usr/include/c++/v1"
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
|
|
// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: -DSYSROOT=%S/Inputs/basic_darwin_sdk_no_libcxx \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-TOOLCHAIN-2 %s
|
|
// CHECK-LIBCXX-TOOLCHAIN-2: "-cc1"
|
|
// CHECK-LIBCXX-TOOLCHAIN-2: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-TOOLCHAIN-2-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
|
|
// Check with only headers in the sysroot (those should be used).
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT-1 %s
|
|
// CHECK-LIBCXX-SYSROOT-1: "-cc1"
|
|
// CHECK-LIBCXX-SYSROOT-1: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
// CHECK-LIBCXX-SYSROOT-1-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
|
|
// Check with both headers in the sysroot and headers alongside the installation
|
|
// (the headers in the toolchain should be preferred over the <sysroot> headers).
|
|
// Ensure that both -isysroot and --sysroot work, and that isysroot has precedence
|
|
// over --sysroot.
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: --sysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: --sysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1 %s
|
|
//
|
|
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-cc1"
|
|
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-SYSROOT_AND_TOOLCHAIN-1-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
|
|
// Make sure that using -nostdinc, -nostdinc++ or -nostdlib will drop both the toolchain
|
|
// C++ include path and the sysroot one.
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin16 \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr \
|
|
// RUN: -stdlib=platform \
|
|
// RUN: -nostdinc \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-NOSTDLIBINC %s
|
|
// CHECK-LIBCXX-NOSTDINC: "-cc1"
|
|
// CHECK-LIBCXX-NOSTDINC-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-NOSTDINC-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin16 \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -stdlib=platform \
|
|
// RUN: -nostdinc++ \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-NOSTDINCXX %s
|
|
// CHECK-LIBCXX-NOSTDINCXX: "-cc1"
|
|
// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-NOSTDINCXX-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin16 \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain/usr/bin \
|
|
// RUN: -resource-dir=%S/Inputs/resource_dir \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr \
|
|
// RUN: -stdlib=platform \
|
|
// RUN: -nostdlibinc \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-NOSTDLIBINC %s
|
|
// CHECK-LIBCXX-NOSTDLIBINC: "-cc1"
|
|
// CHECK-LIBCXX-NOSTDLIBINC-NOT: "-internal-isystem" "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-NOSTDLIBINC-NOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|
|
|
|
// Make sure we explain that we considered a path but didn't add it when it
|
|
// doesn't exist.
|
|
//
|
|
// RUN: %clang %s -fsyntax-only -v 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: | FileCheck -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-MISSING-TOOLCHAIN %s
|
|
// CHECK-LIBCXX-MISSING-TOOLCHAIN: ignoring nonexistent directory "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
//
|
|
// RUN: %clang %s -fsyntax-only -v 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_no_libcxx \
|
|
// RUN: -stdlib=libc++ \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_no_libcxx \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-MISSING-BOTH %s
|
|
// CHECK-LIBCXX-MISSING-BOTH: ignoring nonexistent directory "[[TOOLCHAIN]]/usr/bin/../include/c++/v1"
|
|
// CHECK-LIBCXX-MISSING-BOTH: ignoring nonexistent directory "[[SYSROOT]]/usr/include/c++/v1"
|
|
|
|
// Make sure that on Darwin, we use libc++ header search paths by default even when
|
|
// -stdlib= isn't passed.
|
|
//
|
|
// RUN: %clang -### %s -fsyntax-only 2>&1 \
|
|
// RUN: --target=x86_64-apple-darwin \
|
|
// RUN: -ccc-install-dir %S/Inputs/basic_darwin_toolchain_no_libcxx/usr/bin \
|
|
// RUN: -isysroot %S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: | FileCheck -DSYSROOT=%S/Inputs/basic_darwin_sdk_usr_cxx_v1 \
|
|
// RUN: -DTOOLCHAIN=%S/Inputs/basic_darwin_toolchain_no_libcxx \
|
|
// RUN: --check-prefix=CHECK-LIBCXX-STDLIB-UNSPECIFIED %s
|
|
// CHECK-LIBCXX-STDLIB-UNSPECIFIED: "-cc1"
|
|
// CHECK-LIBCXX-STDLIB-UNSPECIFIED: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
|