<<< packages_pkgcheck_scan >>>
    DeprecatedEclass: version 15.0.7-r1: uses deprecated eclass: llvm (migrate to llvm-r1.eclass)
    WhitespaceFound: version 15.0.7-r1: ebuild has leading whitespace on line: 171
    DeprecatedEclass: version 16.0.6: uses deprecated eclass: llvm (migrate to llvm-r1.eclass)
    WhitespaceFound: version 16.0.6: ebuild has leading whitespace on line: 171
    DeprecatedEclass: version 17.0.6: uses deprecated eclass: llvm (migrate to llvm-r1.eclass)
    WhitespaceFound: version 17.0.6: ebuild has leading whitespace on line: 170
    WhitespaceFound: version 18.1.8: ebuild has leading whitespace on line: 177
    WhitespaceFound: version 19.1.4: ebuild has leading whitespace on line: 169
    WhitespaceFound: version 19.1.6: ebuild has leading whitespace on line: 169
    WhitespaceFound: version 19.1.7: ebuild has leading whitespace on line: 169
    WhitespaceFound: version 20.0.0_pre20250111: ebuild has leading whitespace on line: 175
    WhitespaceFound: version 20.0.0_pre20250118: ebuild has leading whitespace on line: 175
    WhitespaceFound: version 20.0.0.9999: ebuild has leading whitespace on line: 175
<<< open bugs >>>
  https://bugs.gentoo.org/592326 llvm-runtimes/libcxx-3.8.1[libunwind]_on_x86_-_undefined_reference_to_`__divdi3'
  https://bugs.gentoo.org/599456 llvm-runtimes/libcxx-3.9.0_fails_tests_-_usr/bin/python2.7:_can't_open_file_'/var/tmp/portage/llvm-runtimes/libcxx-3.9.0/temp/utils/lit/lit.py':_[Errno_2]_No_such_file_or_directory
  https://bugs.gentoo.org/630720 llvm-runtimes/libcxx-3.9.1:_Header_files_have_changed_between_ABIs.
  https://bugs.gentoo.org/761340 llvm-runtimes/libcxx-11.0.0_fails_tests
  https://bugs.gentoo.org/862420 =llvm-runtimes/libcxxabi-14.0.6_fails_to_compile_with__GCC_11_(incomplete_C++20_support)_with:_../include/c++/v1/__bit/bit_cast.h:31:38:_error:_expected_primary-expression_before_‘,’_token
  https://bugs.gentoo.org/874336 llvm-runtimes/libcxxabi-15.0.1:_x86_64-pc-linux-gnu-ld:_error:_unable_to_find_library_-lc++
  https://bugs.gentoo.org/882707 llvm-runtimes/libcxx-16.0.0_pre20221120:_Automatic_renaming_of_a_file_which_blocks_installation_of_a_directory
  https://bugs.gentoo.org/883451 llvm-runtimes/compiler-rt[clang]_llvm-runtimes/compiler-rt-sanitizers[clang]_llvm-runtimes/libcxx[clang]_llvm-runtimes/libcxxabi[clang]_llvm-runtimes/libunwind[clang]_strips_-unwindlib=libunwind
  https://bugs.gentoo.org/908489 llvm-runtimes/libcxxabi-15.0.7:_build_error_if_USE_flag_&quot;clang&quot;_enabled
  https://bugs.gentoo.org/917039 =llvm-runtimes/libcxx-17.0.4:_fails_to_link_with_USE_+abi_x86_32_(glibc_2.38_issue?)
  https://bugs.gentoo.org/926962 llvm-runtimes/libcxx_-_DLIBCXX_TYPEINFO_COMPARISON_IMPLEMENTATION_plasmashell_6_Crashes
  https://bugs.gentoo.org/927926 Upgrading_from_desktop_17.1_to_23.0_llvm-runtimes/libcxx_llvm-runtimes/libcxxabi_fails_the_world_upgrade
  https://bugs.gentoo.org/935425 llvm-runtimes/libcxx-19.0.0_pre20240623_;_20.0.0_pre20240808__test_fail_(profile_is_not_clang)_x86_64-pc-linux-gnu/bin/ld.bfd:_libc++experimental.a:_error_adding_symbols
  https://bugs.gentoo.org/947034 llvm-runtimes/libcxxabi-19.1.6_fails_to_build_with_certain_use_flags
  https://bugs.gentoo.org/423745 llvm-runtimes/libcxx-0.0_p20120528:_fails_tests
  https://bugs.gentoo.org/595744 llvm-runtimes/libcxx_(ppc*)_-_In_file_included_from_../src/thread.cpp:13:0:_../include/thread:431:73:_error:_‘(9.223372036854775807e+18_/_1.0e+9)’_is_not_a_constant_expression
  https://bugs.gentoo.org/600364 llvm-runtimes/libcxx-9999:_fails_static_assertions_on_x32
  https://bugs.gentoo.org/655034 llvm-runtimes/libcxx-6.0.0_fails_test:_FAILED:_test/CMakeFiles/check-cxx
  https://bugs.gentoo.org/691900 llvm-core/lld_llvm-runtimes/libcxx_llvm-runtimes/libcxxabi_should_be_SLOTted
  https://bugs.gentoo.org/707078 llvm-runtimes/libcxxabi-14.0.4_fails_to_compile_on_arm_with:_cxa_personality.cpp:573:22:_error:_'_URC_FATAL_PHASE1_ERROR'_was_not_declared_in_this_scope'
  https://bugs.gentoo.org/721634 llvm-runtimes/libcxxabi_fails_tests
  https://bugs.gentoo.org/869035 llvm-runtimes/libcxxabi-15.0.0:0_-_CMake_will_not_be_able_to_correctly_generate_this_project.
  https://bugs.gentoo.org/908233 llvm-runtimes/libcxxabi:_fails_to_configure_(unknown_CMake_command_&quot;CHECK_C_SOURCE_COMPILES&quot;.)
  https://bugs.gentoo.org/912889 llvm-runtimes/libcxx-16.0.6_-_/.../iterator_operations.h:_error:_use_of_built-in_trait__remove_cvref(_Tp)_in_function_signature;_use_li
  https://bugs.gentoo.org/918598 llvm-runtimes/libcxx-17.0.5_-_path.cpp:(snip)_undefined_reference_to__cxa_call_terminate
  https://bugs.gentoo.org/922202 llvm-runtimes/libcxx,_llvm-runtimes/libcxxabi:_Cannot_build_shared_library_with_clang++_-stdlib=libc++_-static-libstdc++_(build_them_as_PIC?)
  https://bugs.gentoo.org/923110 llvm-runtimes/libcxx-17.0.6_-_/.../path.h:_error:_use_of_built-in_trait__remove_pointer(typename_std::_1::decay_Tp::type)_in_function_signature;_use_libr
  https://bugs.gentoo.org/926279 llvm-runtimes/libcxxabi-19.1.1_one_or_more_CMake_variables_were_not_used_by_the_project
  https://bugs.gentoo.org/928612 llvm-runtimes/libcxxabi-18.1.8_fails_to_compile:_command_line:5:9:_error:__LIBCPP_HARDENING_MODE_macro_redefined_[-Werror,-Wmacro-redefined]
  https://bugs.gentoo.org/933608 llvm-runtimes/libcxx-18.1.6_-_[icu-75.1]_ld.lld:_error:_undefined_symbol:__Unwind_Resume
  https://bugs.gentoo.org/939839 llvm-runtimes/libcxxabi-19.1.0_-_[ncurses-6.5]_[gcc-15]_One_or_more_CMake_variables_were_not_used_by_the_project:
  https://bugs.gentoo.org/948159 llvm-runtimes/libcxx-19.1.7_fails_test_-_[ffmpeg]_FAILED:_libcxx/.../check-cxx_/.../check-cxx