From e4b0d81bdcbad4098d0d503cebf1187a48f5365c Mon Sep 17 00:00:00 2001
From: LLVM Packaging Team <pkg-llvm-team@lists.alioth.debian.org>
Date: Fri, 14 Mar 2025 10:48:31 +0100
Subject: [PATCH] compilerrt-builtins-arch-fix-armhf

fix builtins armhf default arch detection by adding the same armhf triple
handling use for compiler-rt

Gbp-Pq: Topic compiler-rt
Gbp-Pq: Name compilerrt-builtins-arch-fix-armhf.diff
---
 compiler-rt/lib/builtins/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compiler-rt/lib/builtins/CMakeLists.txt b/compiler-rt/lib/builtins/CMakeLists.txt
index e0b2d08c20..672e5aa106 100644
--- a/compiler-rt/lib/builtins/CMakeLists.txt
+++ b/compiler-rt/lib/builtins/CMakeLists.txt
@@ -29,6 +29,11 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
     load_llvm_config()
   endif()
   construct_compiler_rt_default_triple()
+  if ("${COMPILER_RT_DEFAULT_TARGET_TRIPLE}" MATCHES ".*hf$")
+    if (${COMPILER_RT_DEFAULT_TARGET_ARCH} MATCHES "^arm")
+      set(COMPILER_RT_DEFAULT_TARGET_ARCH "armhf")
+    endif()
+  endif()
 
   include(SetPlatformToolchainTools)
   if(APPLE)
-- 
2.30.2