[clang-repl][CMake][MSVC] Use LINKER: instead of -Wl
#118518
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This is supported since CMake 3.12, it should be more portable too. This also avoids passing the option to `clang-cl` when linking, because `clang-cl` accepts any `-W` flags (normally warning flags) during linking (llvm#118516).
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@llvm/pr-subscribers-clang Author: Mészáros Gergely (Maetveis) ChangesThis is supported since CMake 3.12, it should be more portable too. This also avoids passing the option to Full diff: https://github.com/llvm/llvm-project/pull/118518.diff 1 Files Affected:
diff --git a/clang/tools/clang-repl/CMakeLists.txt b/clang/tools/clang-repl/CMakeLists.txt
index 7aebbe7a19436a..f9a911b0ae8e24 100644
--- a/clang/tools/clang-repl/CMakeLists.txt
+++ b/clang/tools/clang-repl/CMakeLists.txt
@@ -66,7 +66,7 @@ clang_target_link_libraries(clang-repl PRIVATE
# start to exceed this limit, e.g. when linking for arm-linux-gnueabihf with
# gold. This flag tells the linker to build a PLT for the full address range.
# Linkers without this flag are assumed to support proper PLTs by default.
-set(flag_long_plt "-Wl,--long-plt")
+set(flag_long_plt "LINKER:--long-plt")
check_linker_flag(CXX ${flag_long_plt} HAVE_LINKER_FLAG_LONG_PLT)
if(HAVE_LINKER_FLAG_LONG_PLT)
target_link_options(clang-repl PRIVATE ${flag_long_plt})
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Thanks! |
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LLVM Buildbot has detected a new failure on builder Full details are available at: https://lab.llvm.org/buildbot/#/builders/171/builds/11578 Here is the relevant piece of the build log for the reference |
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LLVM Buildbot has detected a new failure on builder Full details are available at: https://lab.llvm.org/buildbot/#/builders/64/builds/1628 Here is the relevant piece of the build log for the reference |
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This should be more portable, and avoids passing the option to
clang-clwhen linking, becauseclang-claccepts any-Wflags (normally warning flags) during linking (#118516).