29 lines
1.3 KiB
Diff
29 lines
1.3 KiB
Diff
From 7d7aaaf92ee860f33c8bd625afd9d02bf2f65cda Mon Sep 17 00:00:00 2001
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From: Tomohiro Kashiwada <kikairoya@gmail.com>
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Date: Sat, 14 Jun 2025 14:36:14 +0900
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Subject: [PATCH] [Cygwin] Don't use version script for Cygwin target (#143133)
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Cygwin is a COFF platform and does not support version-script.
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I guess I should use LLVM_HAVE_LINK_VERSION_SCRIPT here, but I don't
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know why this is not currently the case.
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---
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llvm/tools/llvm-shlib/CMakeLists.txt | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/llvm/tools/llvm-shlib/CMakeLists.txt b/llvm/tools/llvm-shlib/CMakeLists.txt
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index d76b4c4a21..70390d914b 100644
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--- a/llvm/tools/llvm-shlib/CMakeLists.txt
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+++ b/llvm/tools/llvm-shlib/CMakeLists.txt
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@@ -57,7 +57,7 @@ if(LLVM_BUILD_LLVM_DYLIB)
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else()
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# GNU ld doesn't resolve symbols in the version script.
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set(LIB_NAMES -Wl,--whole-archive ${LIB_NAMES} -Wl,--no-whole-archive)
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- if (NOT LLVM_LINKER_IS_SOLARISLD AND NOT MINGW)
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+ if (NOT LLVM_LINKER_IS_SOLARISLD AND NOT MINGW AND NOT CYGWIN)
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# Solaris ld does not accept global: *; so there is no way to version *all* global symbols
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set(LIB_NAMES -Wl,--version-script,${LLVM_LIBRARY_DIR}/tools/llvm-shlib/simple_version_script.map ${LIB_NAMES})
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endif()
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--
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2.50.1.windows.1
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