[libcxx-commits] [libcxx] [libcxxabi] [runtimes] Add tests for installation properties for vanilla configurations (PR #98077)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne created https://github.com/llvm/llvm-project/pull/98077

This patch adds tests for a few properties of the installation of libc++ in
the upstream LLVM configuration. We already have installation property
tests for specific vendor configurations, but it also makes sense to have
such tests for the configuration used by the LLVM release.

>From c0d253263fc7bf016bf96e2e959761e3caae90ce Mon Sep 17 00:00:00 2001
From: Louis Dionne <ldionne.2 at gmail.com>
Date: Mon, 8 Jul 2024 17:12:42 -0400
Subject: [PATCH] [runtimes] Add tests for installation properties for vanilla
 configurations

---
 .../llvm/system-install-properties.sh.cpp     | 26 +++++++++++++++++++
 .../llvm/system-install-properties.sh.cpp     | 25 ++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 libcxx/test/libcxx/vendor/llvm/system-install-properties.sh.cpp
 create mode 100644 libcxxabi/test/vendor/llvm/system-install-properties.sh.cpp

diff --git a/libcxx/test/libcxx/vendor/llvm/system-install-properties.sh.cpp b/libcxx/test/libcxx/vendor/llvm/system-install-properties.sh.cpp
new file mode 100644
index 0000000000000..ba9878cae131b
--- /dev/null
+++ b/libcxx/test/libcxx/vendor/llvm/system-install-properties.sh.cpp
@@ -0,0 +1,26 @@
+//===----------------------------------------------------------------------===//
+//
+// 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=libc++ && !stdlib=apple-libc++
+
+// This file checks various properties of the installation of libc++ when built under
+// a vanilla upstream configuration.
+
+// Make sure we install the libc++ headers in the right location.
+//
+// RUN: stat "%{include-dir}/__config"
+
+// Make sure we install libc++.1.dylib and libc++experimental.a in the right location.
+//
+// RUN: stat "%{lib-dir}/libc++.1.dylib"
+// RUN: stat "%{lib-dir}/libc++experimental.a"
+
+// Make sure we install a symlink from libc++.dylib to libc++.1.dylib.
+//
+// RUN: stat "%{lib-dir}/libc++.dylib"
+// RUN: readlink "%{lib-dir}/libc++.dylib" | grep "libc++.1.dylib"
diff --git a/libcxxabi/test/vendor/llvm/system-install-properties.sh.cpp b/libcxxabi/test/vendor/llvm/system-install-properties.sh.cpp
new file mode 100644
index 0000000000000..b6d32a3d544a6
--- /dev/null
+++ b/libcxxabi/test/vendor/llvm/system-install-properties.sh.cpp
@@ -0,0 +1,25 @@
+//===----------------------------------------------------------------------===//
+//
+// 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=libc++ && !stdlib=apple-libc++
+
+// This file checks various properties of the installation of libc++abi when built under
+// a vanilla upstream configuration.
+
+// Make sure we install the libc++abi headers in the right location.
+//
+// RUN: stat "%{include}/cxxabi.h"
+
+// Make sure we install libc++abi.1.dylib in the right location.
+//
+// RUN: stat "%{lib}/libc++abi.1.dylib"
+
+// Make sure we install a symlink from libc++abi.dylib to libc++abi.1.dylib.
+//
+// RUN: stat "%{lib-dir}/libc++abi.dylib"
+// RUN: readlink "%{lib-dir}/libc++abi.dylib" | grep "libc++abi.1.dylib"