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97700116c2
If llvm unwind is present then disable unwinding support since it will not have all unw_* functions eg. unw_strerror Signed-off-by: Khem Raj <raj.khem@gmail.com>
34 lines
1.0 KiB
Diff
34 lines
1.0 KiB
Diff
From 433a412fad2ab0383ac3c625d183a71684f2b97b Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Tue, 20 Feb 2024 15:35:14 -0800
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Subject: [PATCH] cmake: Check for HP libunwind
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This is to ensure that cmake does not detect LLVM unwinder, which
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can provide the support for some HP unwinder functionality but not all
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e.g. unw_strerror goes missing. By checking for libunwind-common.h in
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tests we ensure that this test passes only with HP libunwind.
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Upstream-Status: Inappropriate [OE-Specific]
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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cmake/FindLibunwind.cmake | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cmake/FindLibunwind.cmake b/cmake/FindLibunwind.cmake
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index f66800a18..1ad66fc83 100644
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--- a/cmake/FindLibunwind.cmake
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+++ b/cmake/FindLibunwind.cmake
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@@ -22,7 +22,7 @@ find_package(PkgConfig QUIET)
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pkg_check_modules(PC_LIBUNWIND libunwind)
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find_path(LIBUNWIND_INCLUDE_DIRS
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- NAMES libunwind.h
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+ NAMES libunwind-common.h
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HINTS ${PC_LIBUNWIND_INCLUDE_DIRS}
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)
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--
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2.43.2
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