[Install] Error during linking on linux appimage

[kaioraf]

Before you continue

• I'm on the latest version (latest WheelWizard, or the latest MarioKartWiiCompiled-Setup.exe from the Releases page).
• I searched the existing issues and nobody has reported this yet.
• I have a legally obtained copy of the game and it works in Dolphin.

Where does it go wrong?

During compilation / translation

How did you install?

Downloaded the setup exe myself

What happens?

Error during linking on the x86 appimage on linux:

[115/116]` Linking CXX executable WiiCompiled
FAILED: [code=1] WiiCompiled 
: && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++ -O3 -DNDEBUG -fuse-ld=lld -Xlinker --dependency-file=CMakeFiles/WiiCompiled.dir/link.d CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_2_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_4_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_0_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_guest_system_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_3_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_5_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_1_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_gx_bridge_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_6_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_network_ios_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/Unity/unity_runtime_7_cxx.cxx.o CMakeFiles/mkw_runtime_common.dir/src/fpu_helpers.cpp.o CMakeFiles/mkw_runtime_common.dir/src/ppc_helpers.cpp.o CMakeFiles/mkw_runtime_common.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/data_sections_init_blobs.S.o CMakeFiles/mkw_cpu_baseline.dir/src/host_cpu_baseline.cpp.o CMakeFiles/WiiCompiled.dir/src/product/base_product.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_dispatch/indirect_dispatch_a0a39a429c344b0a.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_00_cc931094628247a9.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_01_6ff0e666b258b0b3.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_02_d8ae37749e0ced46.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_03_6649315124890319.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_04_7313c328932016dc.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_05_34944915cdae5d39.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_06_9fe24cb5efb579d9.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_07_85773c582975be40.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_08_7470f2f18eeed4a6.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_09_c936452d7690ba3a.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_10_a7eb07ade9ef9095.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_11_f78d4c9338212c43.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_12_7622f0ec9b8b5f72.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_13_0bce85264a93ce7d.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_14_f0f71e2f3ebdc393.cpp.o CMakeFiles/WiiCompiled.dir/home/kaio/.local/share/WiiCompiled/workspace/generated/build_shards/base_registration/registration_15_8ea1abc3ce2d4915.cpp.o -o WiiCompiled  libmkw_platform.a  libmkw_base_shared.a  libmkw_pugixml.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libmkw_cryptopp.a  libmkw_libco.a  -ldl  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_gx.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_pad.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_si.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_vi.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_mtx.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libmkw_cryptopp.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libpng16.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libaurora_core.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libxxhash.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_cord.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_cordz_info.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_cord_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_cordz_functions.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_cordz_handle.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_crc_cord_state.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_crc32c.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_crc_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_crc_cpu_detect.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_str_format_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_raw_hash_set.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_hash.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_bad_optional_access.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_city.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_bad_variant_access.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_low_level_hash.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_hashtablez_sampler.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_exponential_biased.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_synchronization.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_stacktrace.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_graphcycles_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_kernel_timeout_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_time.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_civil_time.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_time_zone.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_symbolize.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_strings.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_strings_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_string_view.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_throw_delegate.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_int128.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_debugging_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_malloc_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_base.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_raw_logging_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_log_severity.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_spinlock_wait.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_demangle_internal.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_demangle_rust.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_decode_rust_punycode.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libabsl_utf8_for_code_point.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libsqlite3.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libTracyClient.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libfmt.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libzstd.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libimgui.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libimgui_backends.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libimgui.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libimgui_backends.a  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libfreetype.a  -lz  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a  -lrt  -ldl  -lrt  -ldl  /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/lib/libSDL3.a  -lm && cd /home/kaio/.local/share/WiiCompiled/workspace/native-build && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/cmake -E copy_directory /home/kaio/.local/share/WiiCompiled/workspace/runtime/assets/wii /home/kaio/.local/share/WiiCompiled/workspace/native-build/wii_bootstrap && cd /home/kaio/.local/share/WiiCompiled/workspace/native-build && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/cmake -E copy_if_different /home/kaio/.local/share/WiiCompiled/workspace/runtime/assets/dsp/dsp_coef.bin /home/kaio/.local/share/WiiCompiled/workspace/native-build/dsp_coef.bin && cd /home/kaio/.local/share/WiiCompiled/workspace/native-build && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/cmake -E copy_if_different /home/kaio/.local/share/WiiCompiled/workspace/runtime/assets/pipeline/initial_pipeline_cache.db /home/kaio/.local/share/WiiCompiled/workspace/native-build/initial_pipeline_cache.db
ld.lld: error: undefined symbol: __isoc23_strtol
>>> referenced by sysinfo.cc
>>>               sysinfo.cc.o:(void absl::base_internal::CallOnceImpl<absl::base_internal::NominalCPUFrequency()::$_0>(std::atomic<unsigned int>*, absl::base_internal::SchedulingMode, absl::base_internal::NominalCPUFrequency()::$_0&&)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
[ 75%] Compiling the game. This is the longest step

ld.lld: error: undefined symbol: __isoc23_strtoul
>>> referenced by PhysicalDeviceGL.cpp
>>>               PhysicalDeviceGL.cpp.o:(dawn::native::opengl::PhysicalDevice::InitializeImpl()) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
>>> referenced by validate_extensions.cpp
>>>               validate_extensions.cpp.o:(spvtools::val::ValidateExtInstImport(spvtools::val::ValidationState_t&, spvtools::val::Instruction const*)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
>>> referenced by validate_extensions.cpp
>>>               validate_extensions.cpp.o:(spvtools::val::ValidateExtInstImport(spvtools::val::ValidationState_t&, spvtools::val::Instruction const*)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
[ 76%] Compiling the game. This is the longest step
>>> referenced 3 more times

ld.lld: error: undefined symbol: std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_replace_cold(char*, unsigned long, char const*, unsigned long, unsigned long)
>>> referenced by printer.cc
>>>               printer.cc.o:(tint::glsl::writer::(anonymous namespace)::Printer::Generate()) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
>>> referenced by printer.cc
>>>               printer.cc.o:(tint::glsl::writer::(anonymous namespace)::Printer::EmitStructMembers(tint::TextGenerator::TextBuffer&, tint::core::type::Struct const*)::'lambda'(unsigned int)::operator()(unsigned int) const) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
[ 77%] Compiling the game. This is the longest step
>>> referenced by printer.cc
>>>               printer.cc.o:(tint::glsl::writer::(anonymous namespace)::Printer::NameOf[abi:cxx11](tint::core::type::StructMember const*)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
>>> referenced 20 more times

ld.lld: error: undefined symbol: __isoc23_strtoll
>>> referenced by text.cpp
>>>               text.cpp.o:(spvTextToLiteral(char const*, spv_literal_t*)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
[ 78%] Compiling the game. This is the longest step

ld.lld: error: undefined symbol: __isoc23_strtoull
>>> referenced by text.cpp
>>>               text.cpp.o:(spvTextToLiteral(char const*, spv_literal_t*)) in archive /home/kaio/.local/share/WiiCompiled/workspace/native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
error: local-build.sh failed (exit 1). See diagnostics above.

Setup log

Not sure where to find it on linux

Windows version

ubuntu 22.04

Antivirus (if any besides Windows Defender)

none

[thomasczer]

Root cause, for what it's worth: this is the prebuilt Dawn, not the toolchain.

Every symbol in the error comes from the same archive, native-prebuilt/include/dawn_package/lib/libwebgpu_dawn.a:

• __isoc23_strtol / strtoul / strtoll / strtoull only exist in glibc ≥ 2.38 (they are the C23 redirects the newer headers emit for strtol & co).
• std::__cxx11::basic_string<...>::_M_replace_cold only exists in libstdc++ ≥ GCC 13.

Ubuntu 22.04 has glibc 2.35 and GCC 12's libstdc++, so neither can be resolved, and the link uses the host's glibc/libstdc++ by design.

Checked on the v0.2.27 x86_64 AppImage's native-prebuilt/:

libwebgpu_dawn.a   undefined __isoc23_*: 7   undefined _M_replace_cold: 147
libSDL3.a          0 / 0
libaurora_core.a   0 / 0
libfmt.a           0 / 0
libabsl_strings.a  0 / 0

readelf -p .comment on the Dawn objects says Ubuntu clang version 18.1.3 throughout, i.e. Ubuntu 24.04's clang. provenance.json records DawnVersion v20260603.191052, which aurora-main/cmake/AuroraDawnProvider.cmake fetches prebuilt from encounter/dawn-build, and that project's build.yml runs on ubuntu-24.04 / ubuntu-24.04-arm. So the Dawn archive carries a glibc 2.39 / libstdc++ 14 baseline while everything else in native-prebuilt/ is built on the 22.04 runner and is fine.

That makes the affected set "any host with glibc < 2.38 or libstdc++ < GCC 13": Ubuntu 22.04, Debian 12, RHEL 9 and derivatives. Newer distros (24.04, Fedora, Arch) link fine, which is why it looks the opposite of #136/#150.

#151 does not help here: it fixes ld.lld not starting, this is ld.lld running and correctly reporting symbols the host cannot provide. Possible fixes are on the Dawn side: build Dawn on the 22.04 runner with the bundled toolchain, the way Prepare-NativePrebuilt.sh already builds SDL3 and aurora, or get a 22.04-built variant published by encounter/dawn-build. Linking with the bundled libc++ (-stdlib=libc++) would cover _M_replace_cold but not the glibc symbols.

[kaioraf]

Thanks for the info, I've updated to a 24.04 installation, now the compiler doesn't work at all though and fails the test program, the other issue #136 seems to suggest that this is a problem on llvm's end? I updated to the most recent appimage release as well.

Error message below just in case it's useful

[ 53%] Configuring the compiler
-- The C compiler identification is Clang 22.1.8
-- The CXX compiler identification is Clang 22.1.8
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - failed
-- Check for working CXX compiler: /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++
-- Check for working CXX compiler: /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++ - broken
-- Configuring incomplete, errors occurred!
CMake Error at /home/kaio/.local/share/WiiCompiled/workspace/toolchain/share/cmake-4.3/Modules/CMakeTestCXXCompiler.cmake:73 (message):
  The C++ compiler

    "/home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: '/home/kaio/.local/share/WiiCompiled/workspace/native-build/CMakeFiles/CMakeScratch/TryCompile-TzG0mB'

    Run Build Command(s): /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/ninja -v cmTC_76db3
    [1/2] /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++    -MD -MT CMakeFiles/cmTC_76db3.dir/testCXXCompiler.cxx.o -MF CMakeFiles/cmTC_76db3.dir/testCXXCompiler.cxx.o.d -o CMakeFiles/cmTC_76db3.dir/testCXXCompiler.cxx.o -c /home/kaio/.local/share/WiiCompiled/workspace/native-build/CMakeFiles/CMakeScratch/TryCompile-TzG0mB/testCXXCompiler.cxx
    clang++: warning: future releases of the clang compiler will prefer GCC installations containing libstdc++ include directories; '/usr/lib/gcc/x86_64-linux-gnu/13' would be chosen over '/usr/lib/gcc/x86_64-linux-gnu/14' [-Wgcc-install-dir-libstdcxx]
    [2/2] : && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++  -fuse-ld=lld CMakeFiles/cmTC_76db3.dir/testCXXCompiler.cxx.o -o cmTC_76db3   && :
    FAILED: [code=1] cmTC_76db3
    : && /home/kaio/.local/share/WiiCompiled/workspace/toolchain/bin/clang++  -fuse-ld=lld CMakeFiles/cmTC_76db3.dir/testCXXCompiler.cxx.o -o cmTC_76db3   && :
    clang++: warning: future releases of the clang compiler will prefer GCC installations containing libstdc++ include directories; '/usr/lib/gcc/x86_64-linux-gnu/13' would be chosen over '/usr/lib/gcc/x86_64-linux-gnu/14' [-Wgcc-install-dir-libstdcxx]
    ld.lld: error: unable to find library -lstdc++
    clang++: error: linker command failed with exit code 1 (use -v to see invocation)
    ninja: build stopped: subcommand failed.





  CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
  CMakeLists.txt:2 (project)


error: local-build.sh failed (exit 1). See diagnostics above.

[theofficialgman]

readelf -p .comment on the Dawn objects says Ubuntu clang version 18.1.3 throughout, i.e. Ubuntu 24.04's clang. provenance.json records DawnVersion v20260603.191052, which aurora-main/cmake/AuroraDawnProvider.cmake fetches prebuilt from encounter/dawn-build, and that project's build.yml runs on ubuntu-24.04 / ubuntu-24.04-arm. So the Dawn archive carries a glibc 2.39 / libstdc++ 14 baseline while everything else in native-prebuilt/ is built on the 22.04 runner and is fine.

I will fork that repo at the required history and see if it can be updated to 22.04 and still build successfully.

[theofficialgman]

ld.lld: error: unable to find library -lstdc++

@kaioraf there are still a few very small host dependencies required to build. on ubuntu, I know that pulling in build-essential and zlib1g-dev is more than enough

[lyingriotman]

Still have the same issue on Linux Mint 22.3 Zena. Tried doing a clean build, but regardless compilation fails at the Linking CXX executable WiiCompiled step at around 78%.