1From 433a412fad2ab0383ac3c625d183a71684f2b97b Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Tue, 20 Feb 2024 15:35:14 -0800
4Subject: [PATCH] cmake: Check for HP libunwind
5
6This is to ensure that cmake does not detect LLVM unwinder, which
7can provide the support for some HP unwinder functionality but not all
8e.g. unw_strerror goes missing. By checking for libunwind-common.h in
9tests we ensure that this test passes only with HP libunwind.
10
11Upstream-Status: Inappropriate [OE-Specific]
12
13Signed-off-by: Khem Raj <raj.khem@gmail.com>
14---
15 cmake/FindLibunwind.cmake | 2 +-
16 1 file changed, 1 insertion(+), 1 deletion(-)
17
18diff --git a/cmake/FindLibunwind.cmake b/cmake/FindLibunwind.cmake
19index f66800a18..1ad66fc83 100644
20--- a/cmake/FindLibunwind.cmake
21+++ b/cmake/FindLibunwind.cmake
22@@ -22,7 +22,7 @@ find_package(PkgConfig QUIET)
23 pkg_check_modules(PC_LIBUNWIND libunwind)
24
25 find_path(LIBUNWIND_INCLUDE_DIRS
26-    NAMES libunwind.h
27+    NAMES libunwind-common.h
28     HINTS ${PC_LIBUNWIND_INCLUDE_DIRS}
29 )
30
31--
322.43.2
33
34