Created attachment 435450 [details] info `slow_path_next_generic_enumerator_pname' referenced in section `.text' of /var/tmp/portage/net-libs/webkit-gtk-2.10.9/temp/cc1fQ7tA.ltrans0.ltrans.o: defined in discarded section `.text' of Source/JavaScriptCore/CMakeFiles/JavaScriptCore.dir/runtime/CommonSlowPaths.cpp.o (symbol from plugin) collect2: error: ld returned 1 exit status ninja: build stopped: subcommand failed. * ERROR: net-libs/webkit-gtk-2.10.9::gentoo failed (compile phase): * (no error message) * * Call stack: * ebuild.sh, line 133: Called src_compile * environment, line 5138: Called cmake-utils_src_compile * environment, line 1421: Called _cmake_execute_optionally 'src_compile' * environment, line 543: Called enable_cmake-utils_src_compile * environment, line 1909: Called cmake-utils_src_make * environment, line 1436: Called _cmake_ninja_src_make * environment, line 599: Called die * The specific snippet of code: * "$@" || die
Created attachment 435452 [details] pqv
Created attachment 435454 [details] log
Created attachment 435456 [details] env
it still fail after remove -flto -ffat-lto-objects and change -O2 to -O1.
Try on a system recompiled without LTO