[clang] [libc++] Remove unused HAVE_LIBCXXABI variable from Android cache (PR #111007)

[Louis Dionne via cfe-commits]

https://github.com/ldionne created https://github.com/llvm/llvm-project/pull/111007

This variable isn't used anymore in libc++'s build and hasn't been for a few years, so this is likely a remnant of the past.

>From 7b29252b9150e0b4d2939afe1c6b33a6e9d52a0b Mon Sep 17 00:00:00 2001
From: Louis Dionne <ldionne.2 at gmail.com>
Date: Thu, 3 Oct 2024 11:27:23 -0400
Subject: [PATCH] [libc++] Remove unused HAVE_LIBCXXABI variable from Android
 cache

This variable isn't used anymore in libc++'s build and hasn't been
for a few years, so this is likely a remnant of the past.
---
 clang/cmake/caches/Android.cmake | 1 -
 1 file changed, 1 deletion(-)

diff --git a/clang/cmake/caches/Android.cmake b/clang/cmake/caches/Android.cmake
index 9e15fff0337612..d5ca6b50d4ada7 100644
--- a/clang/cmake/caches/Android.cmake
+++ b/clang/cmake/caches/Android.cmake
@@ -9,7 +9,6 @@ set(CLANG_VENDOR Android CACHE STRING "")
 
 set(CMAKE_BUILD_TYPE RELEASE CACHE STRING "")
 
-set(HAVE_LIBCXXABI ON CACHE BOOL "")
 set(LLVM_BUILD_TOOLS OFF CACHE BOOL "")
 set(LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
 set(LLVM_ENABLE_THREADS OFF CACHE BOOL "")