Definitely a compatibility issue with the new nlohmann_json that OpenRCT devs did not anticipate. In file included from /usr/include/nlohmann/adl_serializer.hpp:14, from /usr/include/nlohmann/json.hpp:34, from /var/tmp/portage/games-simulation/openrct2-0.4.21/work/OpenRCT2-0.4.21/src/openrct2/core/Json.hpp:14, from /var/tmp/portage/games-simulation/openrct2-0.4.21/work/OpenRCT2-0.4.21/src/openrct2/AssetPack.cpp:13: /usr/include/nlohmann/detail/conversions/from_json.hpp: In function ‘void nlohmann::json_abi_v3_12_0::detail::from_json(const BasicJsonType&, std::filesystem::__cxx11::path&)’: /usr/include/nlohmann/detail/conversions/from_json.hpp:544:27: error: ‘u8string_view’ is not a member of ‘std’; did you mean ‘wstring_view’? 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^~~~~~~~~~~~~ | wstring_view /usr/include/nlohmann/detail/conversions/from_json.hpp:544:64: error: ‘char8_t’ was not declared in this scope; did you mean ‘wchar_t’? 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^~~~~~~ | wchar_t /usr/include/nlohmann/detail/conversions/from_json.hpp:544:21: error: expected primary-expression before ‘(’ token 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^ /usr/include/nlohmann/detail/conversions/from_json.hpp:544:27: error: ‘u8string_view’ is not a member of ‘std’; did you mean ‘wstring_view’? 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^~~~~~~~~~~~~ | wstring_view /usr/include/nlohmann/detail/conversions/from_json.hpp:544:64: error: expected ‘>’ before ‘char8_t’ 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^~~~~~~ /usr/include/nlohmann/detail/conversions/from_json.hpp:544:64: error: expected ‘(’ before ‘char8_t’ 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^~~~~~~ | ( /usr/include/nlohmann/detail/conversions/from_json.hpp:544:72: error: expected primary-expression before ‘>’ token 544 | p = std_fs::path(std::u8string_view(reinterpret_cast<const char8_t*>(s.data()), s.size())); | ^ In file included from /usr/include/nlohmann/adl_serializer.hpp:15: /usr/include/nlohmann/detail/conversions/to_json.hpp: In function ‘void nlohmann::json_abi_v3_12_0::detail::to_json(BasicJsonType&, const std::filesystem::__cxx11::path&)’: /usr/include/nlohmann/detail/conversions/to_json.hpp:447:16: error: ‘u8string’ in namespace ‘std’ does not name a type 447 | const std::u8string s = p.u8string(); | ^~~~~~~~ /usr/include/nlohmann/detail/conversions/to_json.hpp:26:1: note: ‘std::u8string’ is defined in header ‘<string>’; this is probably fixable by adding ‘#include <string>’ 25 | #include <nlohmann/detail/iterators/iteration_proxy.hpp> +++ |+#include <string> 26 | #include <nlohmann/detail/meta/cpp_future.hpp> /usr/include/nlohmann/detail/conversions/to_json.hpp:448:21: error: ‘s’ was not declared in this scope 448 | j = std::string(s.begin(), s.end()); | ^ Reproducible: Always Steps to Reproduce: 1. emerge -1 =dev-cpp/nlohmann_json-3.12.0 2. emerge -1 openrct2 Actual Results: Fails to build. Expected Results: Should build. Portage 3.0.68 (python 3.12.10-final-0, default/linux/amd64/23.0/desktop/plasma/systemd, gcc-14, glibc-2.41-r1, 6.14.0-gentoo-limelight x86_64) ================================================================= System Settings ================================================================= System uname: Linux-6.14.0-gentoo-limelight-x86_64-11th_Gen_Intel-R-_Core-TM-_i9-11900K_@_3.50GHz-with-glibc2.41 KiB Mem: 65709404 total, 19597664 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Mon, 21 Apr 2025 23:15:00 +0000 Head commit of repository gentoo: d710ecda3cacbcbcaa5787c777d0b4ee41b55c00 Head commit of repository brave-overlay: 1e6c0bacfd42780050b455bb4a604035bcafb71f Head commit of repository guru: c5d550fbafa2a4fbbe73447a6eeb3d21adb6ea02 Timestamp of repository menelkir: Sat, 19 Apr 2025 01:50:17 +0000 Head commit of repository menelkir: 6e4760e5b9b46a0dc4aeaef2e744acb2c4be4055 Timestamp of repository pentoo: Sat, 19 Apr 2025 08:50:19 +0000 Head commit of repository pentoo: 736a5eab62d30e9ac9b80e8d5d39353885616630 Head commit of repository tatsh-overlay: c997f659f41beb7c9e5cbf0d553c740edd9dc1e5 sh bash 5.2_p37 ld GNU ld (Gentoo 2.44 p1) 2.44.0 app-misc/pax-utils: 1.3.8::gentoo app-shells/bash: 5.2_p37::gentoo dev-build/autoconf: 2.13-r8::gentoo, 2.72-r1::gentoo dev-build/automake: 1.16.5-r2::gentoo, 1.17-r2::gentoo dev-build/cmake: 3.31.7::gentoo dev-build/libtool: 2.5.4::gentoo dev-build/make: 4.4.1-r100::gentoo dev-build/meson: 1.7.2::gentoo dev-java/java-config: 2.3.4::gentoo dev-lang/perl: 5.40.2::gentoo dev-lang/python: 3.11.12::gentoo, 3.12.10::gentoo, 3.13.3::gentoo, 3.13.3-r100::gentoo dev-lang/rust-bin: 1.82.0-r103::gentoo, 1.83.0-r2::gentoo, 1.84.0-r2::gentoo, 1.85.0-r1::gentoo, 1.85.1::gentoo, 1.86.0-r1::gentoo llvm-core/clang: 19.1.7::gentoo, 20.1.3::gentoo llvm-core/lld: 19.1.7::gentoo llvm-core/llvm: 15.0.7-r7::gentoo, 17.0.6-r3::gentoo, 19.1.7::gentoo, 20.1.3::gentoo sys-apps/baselayout: 2.17::gentoo sys-apps/sandbox: 2.46::gentoo sys-apps/systemd: 257.5::gentoo sys-devel/binutils: 2.44::gentoo sys-devel/binutils-config: 5.5.2::gentoo sys-devel/gcc: 14.2.1_p20250301::gentoo sys-devel/gcc-config: 2.12.1::gentoo sys-kernel/linux-headers: 6.14::gentoo (virtual/os-headers) sys-libs/glibc: 2.41-r1::gentoo Repositories: gentoo crossdev guru pentoo tatsh-overlay Installed sets: @admin, @android, @bashcomp, @cdr, @charles, @chrome, @cups, @dbeaver, @emulators, @exfat, @firefox, @fonts, @gimp, @git, @haskell, @i3, @ibus, @kde, @kernel, @libimobiledevice, @libreoffice, @media, @misc, @mlocate, @mupen64plus, @nfs, @pass, @portage-utilities, @python, @qemu, @rar, @retroarch, @sm64, @stepmania, @thunderbird, @tmux, @vim, @virtualbox, @vscode, @wine, @x11, @xirvik-vpn, @yt-dlp ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -flto=auto -ggdb -march=native -mtune=native -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /var/bind" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -flto=auto -ggdb -march=native -mtune=native -pipe" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--jobs 2 --load-average 10 --quiet-build=y --usepkg --verbose-conflicts --buildpkg-exclude 'acct-*/* app-arch/rar app-emulation/virtualbox-extpack-oracle app-emulation/virtualbox-modules */*-bin dev-util/intel-ocl-sdk games-util/steam-launcher media-fonts/* media-video/magewell-pro-capture media-video/makemkv net-im/ripcord sys-kernel/linux-firmware sys-kernel/*-sources virtual/* media-video/cxadc *-drivers/* sys-apps/systemd www-client/google-chrome*'" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -flto=auto -ggdb -march=native -mtune=native -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg buildpkg-live clean-logs compressdebug config-protect-if-modified distlocks ebuild-locks export-pms-vars fixlafiles ipc-sandbox merge-sync merge-wait multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox splitdebug strict strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync warn-on-large-env xattr" FFLAGS="-O2 -flto=auto -ggdb -march=native -mtune=native -pipe" GENTOO_MIRRORS="http://gentoo.osuosl.org/ http://www.gtlib.gatech.edu/pub/gentoo https://mirrors.rit.edu/gentoo/" INSTALL_MASK="/boot/amd-uc.img /etc/avahi/services/sftp-ssh.service /etc/conf.d /etc/cron.daily /etc/cron.monthly /etc/cron.weekly /etc/dracut.conf /etc/grub.d /etc/init.d /etc/modules-load.d/ddccontrol-i2c-dev.conf /etc/portage/savedconfig/sys-kernel/linux-firmware-* /etc/xdg/menus/applications-merged/lsp-plugins.menu /etc/xdg/autostart/org.kde.plasma-welcome.desktop /etc/user/init.d /usr/lib/modules-load.d/fwupd-msr.conf /usr/lib/modules-load.d/joycond.conf /usr/lib/rc" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs" LEX="flex" LINGUAS="en en_GB en_US" MAKEOPTS="--jobs=10 --load-average=10" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" SHELL="/bin/bash" USE="X a52 aac aacs acl acpi activities aio alsa amd64 aptx avahi bash-completion bluetooth bluray branding bzip2 cairo cdda cddb cdio cdr cet cjk clang colord crypt cuda cups curl dav1d dbus declarative dri dts dvb dvd dvdr egl encode exif faudio ffmpeg flac fluidsynth gamepad gdbm gif gles2 gpm gsm gstreamer gui hardened heif hwaccel ibus iconv icu idn ipv6 jack jemalloc joystick jpeg jpeg2k kde kf6compat kwallet lame lcms ldac libass libcaca libnotify libretro libtirpc lm-sensors lto lv2 lvm lz4 lzma mad man matroska mng mod modplug modules-sign mp3 mp4 mpeg multilib ncurses nls nvenc ogg opencl opengl openmp opus pam pango pcre pdf pgo pic pipewire plasma png policykit ppds pulseaudio qml qt5 qt6 rar readline samba screencast sdl seccomp semantic-desktop snappy sound speex spell ssl startup-notification svg syslog system-av1 system-binutils system-boost system-bootloader system-cmark system-crontab system-ffmpeg system-harfbuzz system-heimdal system-info system-ipxe system-jpeg system-jsoncpp system-lcms system-leveldb system-libcxx system-libevent system-libs system-libvpx system-libyaml system-llvm system-lua system-lz4 system-mathjax system-mesa system-mitkrb5 system-numpy system-png system-python system-qemu system-seabios system-sqlite system-ssl system-tbb system-webp system-wfconfig system-wide system-wlroots system-zlib systemd taglib test-rust theora threads tiff tpm truetype twolame udev udisks unicode upower usb v4l vaapi vcd vdpau vim-syntax vlc vorbis vpx vulkan wavpack wayland webengine webp widgets wmf wxwidgets x264 x265 xattr xcb xft xinerama xml xpm xv xvid xxhash zeroconf zlib zstd" ABI_X86="64" ADA_TARGET="gcc_14" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 avx512f avx512dq avx512cd avx512bw avx512vl avx512vbmi f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" GUILE_SINGLE_TARGET="3-0" GUILE_TARGETS="3-0" INPUT_DEVICES="evdev libinput joystick wacom" KERNEL="linux" L10N="en en-GB en-US" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-2" POSTGRES_TARGETS="postgres17" PYTHON_SINGLE_TARGET="python3_12" PYTHON_TARGETS="python3_12" QEMU_SOFTMMU_TARGETS="ppc x86_64" RUBY_TARGETS="ruby32" VIDEO_CARDS="nvidia v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, LC_ALL, LD, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS ================================================================= Package Settings ================================================================= games-simulation/openrct2-0.4.21::gentoo was built with the following: USE="flac opengl truetype vorbis -dedicated -scripting -test" ABI_X86="(64)"
Created attachment 925673 [details] build log
