%zig_arches x86_64 aarch64 riscv64 %{mips64}

%zig %{_bindir}/zig

%_zig_cache_dir %{builddir}/zig-cache

# expected features for each arch when targeting baseline
# found in https://github.com/ziglang/zig/tree/master/lib/std/target
#
# aarch64:
#   ete, fuse_aes, neon, perfmon, use_postra_scheduler,
#
# x86_64:
#   cx8 idivq_to_divl macrofusion slow_3ops_lea slow_incdec vzeroupper x87
#
# riscv64:
#   a, c, d, m
#
# mips64:
#   mips32
%_zig_cpu baseline
%_zig_target native
%_zig_release_mode safe

# seperated build options
%_zig_general_options --verbose --release=%{_zig_release_mode}
%_zig_project_options -Dtarget=%{_zig_target} -Dcpu=%{_zig_cpu}
%_zig_system_integration --system %{_zig_cache_dir}/p
%_zig_advanced_options --cache-dir %{_zig_cache_dir} --global-cache-dir %{_zig_cache_dir}

%_zig_build_options %{?_zig_general_options} %{?_zig_project_options} %{?_zig_system_integration} %{?_zig_advanced_options}
%_zig_install_options --prefix "%{_prefix}" --prefix-lib-dir "%{_libdir}" --prefix-exe-dir "%{_bindir}" --prefix-include-dir "%{_includedir}"
%_zig_fetch_options --global-cache-dir %{_zig_cache_dir}

%zig_build %{shrink: \
    %zig \
        build \
        %{?_zig_build_options} \
}

%zig_install %{shrink: \
    DESTDIR="%{buildroot}" \
    %zig_build \
        install \
        %{?_zig_install_options} \
}

%zig_fetch %{shrink: \
    %zig \
        fetch \
        %{?_zig_fetch_options} \
}

%zig_test %{shrink: \
    %zig_build \
        test
}