ned-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fno-omit-frame-pointer -fPIC -std=c++11 -msse2 -c test-sse2.cpp -o test-sse2.o cc1plus: error: unrecognized command-line option ‘-msse2’ cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-function-declaration’ is not valid for C++ cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-int’ is not valid for C++ warning: build: Compiler does not support sse2 flags: -std=c++11 -msse2 gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -fexceptions -fexceptions -fexceptions -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Werror=implicit-function-declaration -Werror=implicit-int -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fno-omit-frame-pointer -fPIC -std=c++11 -mfpu=neon -c test-neon.cpp -o test-neon.o cc1plus: error: unrecognized command-line option ‘-mfpu=neon’ cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-function-declaration’ is not valid for C++ cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-int’ is not valid for C++ warning: build: Compiler does not support neon flags: -std=c++11 -mfpu=neon running build_py creating build creating build/lib.linux-riscv64-cpython-312 creating build/lib.linux-riscv64-cpython-312/pyfastnoisesimd copying pyfastnoisesimd/version.py -> build/lib.linux-riscv64-cpython-312/pyfastnoisesimd copying pyfastnoisesimd/__init__.py -> build/lib.linux-riscv64-cpython-312/pyfastnoisesimd copying pyfastnoisesimd/helpers.py -> build/lib.linux-riscv64-cpython-312/pyfastnoisesimd copying pyfastnoisesimd/test_fns.py -> build/lib.linux-riscv64-cpython-312/pyfastnoisesimd running build_ext building 'pyfastnoisesimd.extension' extension creating build/temp.linux-riscv64-cpython-312 creating build/temp.linux-riscv64-cpython-312/pyfastnoisesimd creating build/temp.linux-riscv64-cpython-312/pyfastnoisesimd/fastnoisesimd gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -fexceptions -fexceptions -fexceptions -O2 -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Werror=implicit-function-declaration -Werror=implicit-int -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fno-omit-frame-pointer -fPIC -I/usr/lib64/python3.12/site-packages/numpy/core/include -Ipyfastnoisesimd -Ipyfastnoisesimd/fastnoisesimd/ -I/usr/include/python3.12 -c pyfastnoisesimd/fastnoisesimd/FastNoiseSIMD.cpp -o build/temp.linux-riscv64-cpython-312/pyfastnoisesimd/fastnoisesimd/FastNoiseSIMD.o -std=c++11 cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-function-declaration’ is not valid for C++ cc1plus: warning: ‘-Werror=’ argument ‘-Werror=implicit-int’ is not valid for C++ pyfastnoisesimd/fastnoisesimd/FastNoiseSIMD.cpp:82:10: fatal error: cpuid.h: No such file or directory 82 | #include | ^~~~~~~~~ compilation terminated. error: command '/usr/bin/gcc' failed with exit code 1 RPM build errors: error: Bad exit status from /var/tmp/rpm-tmp.RhO0CH (%build) Bad exit status from /var/tmp/rpm-tmp.RhO0CH (%build) Child return code was: 1 EXCEPTION: [Error()] Traceback (most recent call last): File "/usr/lib/python3.9/site-packages/mockbuild/trace_decorator.py", line 93, in trace result = func(*args, **kw) File "/usr/lib/python3.9/site-packages/mockbuild/util.py", line 600, in do_with_status raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode) mockbuild.exception.Error: Command failed: # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/python-pyfastnoisesimd.spec