| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // REQUIRES: stdlib=apple-libc++ |
| |
| // This file checks various properties of the installation of libc++abi when built |
| // as a system library on Apple platforms. |
| // |
| // TODO: We should install to `<prefix>/usr` in CMake and check that path instead. |
| |
| // Make sure we install the libc++abi headers in the right location. |
| // TODO: We don't currently install them, but we should. |
| // |
| // XRUNX: stat "%{install}/include/cxxabi.h" |
| |
| // Make sure we install libc++abi.dylib in the right location. |
| // |
| // RUN: stat "%{install}/lib/libc++abi.dylib" |
| |
| // Make sure we don't install a symlink from libc++abi.dylib to libc++abi.1.dylib, |
| // unlike what we do for libc++.dylib. |
| // TODO: We currently don't do that correctly in the CMake build. |
| // |
| // XRUNX: ! readlink "%{install}/lib/libc++abi.dylib" |
| // XRUNX: ! stat "%{install}/lib/libc++abi.1.dylib" |
| |
| // Make sure the install_name is /usr/lib. |
| // |
| // In particular, make sure we don't use any @rpath in the load commands. When building as |
| // a system library, it is important to hardcode the installation paths in the dylib, because |
| // various tools like dyld and ld64 will treat us specially if they recognize us as being a |
| // system library. |
| // |
| // TODO: We currently don't do that correctly in the CMake build. |
| // |
| // XRUNX: otool -L "%{install}/lib/libc++abi.dylib" | grep '/usr/lib/libc++abi.dylib' |
| // XRUNX: ! otool -l "%{install}/lib/libc++abi.dylib" | grep -E "LC_RPATH|@loader_path|@rpath" |
| |
| // Make sure the compatibility_version of libc++abi is 1.0.0. Failure to respect this can result |
| // in applications not being able to find libc++abi when they are loaded by dyld, if the |
| // compatibility version was bumped. |
| // |
| // RUN: otool -L "%{install}/lib/libc++abi.dylib" | grep "libc++abi.1.dylib" | grep "compatibility version 1.0.0" |
