Open
Description
Nixpkgs version
- Unstable (25.05)
Steps to reproduce
import nixpkgs {
inherit system;
overlays = [
(final: prev: {
llvmPackages = final.llvmPackages_git;
})
];
crossSystem = {
inherit system;
useLLVM = true;
linker = "lld";
};
}Can Hydra reproduce this build failure?
No, Hydra cannot reproduce this build failure.
Link to Hydra build job
No response
Relevant log output
libcxx> FAILED: lib/libc++abi.so.1.0
libcxx> : && /nix/store/np9idwhrbpp2nx0w8g8xa2p12a7gl67n-aarch64-unknown-linux-gnu-clang-wrapper-20.1.1/bin/aarch64-unknown-linux-gnu-clang++ -fPIC -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -Wl,-z,defs -Wl,-z,nodelete -Wl,--color-diagnostics -nostdlib++ -shared -Wl,-soname,libc++abi.so.1 -o lib/libc++abi.so.1.0 libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_aux_runtime.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_default_handlers.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_demangle.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_exception_storage.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_guard.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_handlers.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_vector.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_virtual.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/stdlib_exception.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/stdlib_stdexcept.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/stdlib_typeinfo.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/abort_message.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/fallback_malloc.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/private_typeinfo.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/stdlib_new_delete.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_exception.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_personality.cpp.o libcxxabi/src/CMakeFiles/cxxabi_shared_objects.dir/cxa_thread_atexit.cpp.o -lunwind -lpthread -lc && :
libcxx> aarch64-unknown-linux-gnu-ld: error: undefined symbol: __aarch64_sme_accessible
libcxx> >>> referenced by aarch64.c.o:(__init_cpu_features) in archive /nix/store/np9idwhrbpp2nx0w8g8xa2p12a7gl67n-aarch64-unknown-linux-gnu-clang-wrapper-20.1.1/resource-root/lib/linux/libclang_rt.builtins-aarch64.aAdditional context
Possibly related llvm/llvm-project#125922 and #380213 (comment)
System metadata
- system:
"aarch64-linux" - host os:
Linux 6.13.7-401.asahi.fc43.aarch64+16k, Fedora Linux Asahi Remix, 43 (KDE Plasma Prerelease), nobuild - multi-user?:
no - sandbox:
yes - version:
nix-env (Nix) 2.26.3 - nixpkgs:
/nix/store/rqa7rpgmr5zic5gmfs03hgcd6jv809lw-nixpkgs/nixpkgs
Notify maintainers
Note for maintainers: Please tag this issue in your pull request description. (i.e. Resolves #ISSUE.)
I assert that this issue is relevant for Nixpkgs
- I assert that this is a bug and not a support request.
- I assert that this is not a duplicate of an existing issue.
- I assert that I have read the NixOS Code of Conduct and agree to abide by it.
Is this issue important to you?
Add a 👍 reaction to issues you find important.