ksysguard failed to compile with clang + libc++ Reproducible: Always Steps to Reproduce: 1.CC=clang CXX=clang++ CXXFLAGS=-stdlib=libc++ 2.emerge kde-plasma/ksysguard 3.got error Actual Results: FAILED: plugins/global/network/CMakeFiles/ksysguard_globalplugin_network.dir/RtNetlinkBackend.cpp.o /usr/lib/ccache/bin/clang++ -DKCOREADDONS_LIB -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_URL_CAST_FROM_STRING -DQT_USE_QSTRINGBUILDER -DTRANSLATION_DOMAIN=\"ksysguard_plugins_global\" -D_LARGEFILE64_SOURCE -Dksysguard_globalplugin_network_EXPORTS -Iplugins/global/network -I/tmp/portage/kde-plasma/ksysguard-5.21.1/work/ksysguard-5.21.1/plugins/global/network -Iplugins/global/network/ksysguard_globalplugin_network_autogen/include -I. -Ilibkstats -I/tmp/portage/kde-plasma/ksysguard-5.21.1/work/ksysguard-5.21.1/libkstats -I/usr/include/libnl3 -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtCore -isystem /usr/lib/qt5/mkspecs/linux-clang -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtDBus -isystem /usr/include/ksysguard -isystem /usr/include/KF5/KCoreAddons -isystem /usr/include/KF5 -isystem /usr/include/KF5/KI18n -DQT_NO_DEBUG -march=skylake -mtune=skylake -O3 -pipe -falign-functions=32 -fomit-frame-pointer -ffunction-sections -fdata-sections -flto=thin -stdlib=libc++ -fno-operator-names -fno-exceptions -Wno-gnu-zero-variadic-macro-arguments -Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef -Wnon-virtual-dtor -Woverloaded-virtual -Werror=return-type -Wvla -Wdate-time -fdiagnostics-color=always -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fPIC -std=gnu++14 -MD -MT plugins/global/network/CMakeFiles/ksysguard_globalplugin_network.dir/RtNetlinkBackend.cpp.o -MF plugins/global/network/CMakeFiles/ksysguard_globalplugin_network.dir/RtNetlinkBackend.cpp.o.d -o plugins/global/network/CMakeFiles/ksysguard_globalplugin_network.dir/RtNetlinkBackend.cpp.o -c /tmp/portage/kde-plasma/ksysguard-5.21.1/work/ksysguard-5.21.1/plugins/global/network/RtNetlinkBackend.cpp ../ksysguard-5.21.1/plugins/global/network/RtNetlinkBackend.cpp:33:36: error: implicit instantiation of undefined template 'std::array<SensorProperty *, 4>' std::array<SensorProperty*, 4> statisticSensors {m_downloadSensor, m_totalDownloadSensor, m_uploadSensor, m_totalUploadSensor}; ^ /usr/include/c++/v1/__tuple:219:64: note: template is declared here template <class _Tp, size_t _Size> struct _LIBCPP_TEMPLATE_VIS array; ^ 1 error generated. Expected Results: It should compile. A simple fix is adding `#include <array>` in plugins/global/network/RtNetlinkBackend.cpp upsteam bug: https://bugs.kde.org/show_bug.cgi?id=433517
Created attachment 688173 [details] build.log
emerge --info: Portage 3.0.15 (python 3.9.1-final-0, default/linux/amd64/17.0/musl, gcc-10.2.0, musl-1.2.2-r2, 5.10.16-zen+ x86_64) ================================================================= System uname: Linux-5.10.16-zen+-x86_64-Intel-R-_Core-TM-_i7-10810U_CPU_@_1.10GHz-with-libc KiB Mem: 24190188 total, 10701668 free KiB Swap: 23126008 total, 19515780 free Timestamp of repository gentoo: Wed, 24 Feb 2021 01:52:26 +0000 Head commit of repository gentoo: e18051c652296275e2f136e613f4bc0728822a8c Timestamp of repository FireBurn: Sun, 21 Feb 2021 13:37:51 +0000 Head commit of repository FireBurn: d44a17fb83380a388008f7432e3e9db0b360b3e4 Timestamp of repository gentoo-zh: Tue, 23 Feb 2021 18:07:26 +0000 Head commit of repository gentoo-zh: 20d5586371374c06a6724f6bc08a3cb93d609376 Timestamp of repository guru: Sun, 21 Feb 2021 13:38:10 +0000 Head commit of repository guru: 6dcb741960ddbf67ec725674213ff233c6be3aee Timestamp of repository jorgicio: Wed, 24 Feb 2021 02:07:35 +0000 Head commit of repository jorgicio: 1958ee79b78fb07c1721558882a46fdc1a743d82 Head commit of repository kwin-lowlatency-overlay: 9b4e5e6754bde598f7afee75e5b2cef137fa887c Timestamp of repository lanodanOverlay: Tue, 23 Feb 2021 18:52:13 +0000 Head commit of repository lanodanOverlay: 60e4f17b2e28932c6425e16f4d506ef376ba6bf2 Timestamp of repository lto-overlay: Sun, 31 Jan 2021 23:47:32 +0000 Head commit of repository lto-overlay: 088d53cf464d80458aaaf6c726afe150e372ce54 Timestamp of repository musl: Tue, 23 Feb 2021 15:37:16 +0000 Head commit of repository musl: afbacad3dfa7bb0871c50e0af565a54607d8d9e4 Timestamp of repository mv: Tue, 23 Feb 2021 05:52:16 +0000 Head commit of repository mv: cf3d764eb3720d4de5df403282091ef7ad3f4290 Timestamp of repository pentoo: Tue, 23 Feb 2021 12:07:21 +0000 Head commit of repository pentoo: eec3aa9035b279a9db9bee5336cfa66404a85c16 Timestamp of repository pg_overlay: Tue, 23 Feb 2021 15:09:22 +0000 Head commit of repository pg_overlay: 95c29a6fa827c4b41a55b205715f4c7b6cce3e5e Timestamp of repository sorrow: Tue, 23 Feb 2021 01:52:14 +0000 Head commit of repository sorrow: 1777b5cd2aa48c85a450c4bc8582e12d2630c27f Timestamp of repository tgbugs-overlay: Sun, 21 Feb 2021 13:38:07 +0000 Head commit of repository tgbugs-overlay: 33011f1a0bb82c820da72c21975d22ddc9475a7c sh bash 5.1_p4 ld LLD 12.0.0 (compatible with GNU linkers) ccache version 4.2 [enabled] app-shells/bash: 5.1_p4::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.32.1::gentoo dev-lang/python: 2.7.18-r100::lto-overlay, 3.9.1-r1::lto-overlay dev-util/ccache: 4.2::gentoo dev-util/cmake: 3.19.5::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.7-r1::gentoo sys-apps/openrc: 0.42.1-r1::gentoo sys-apps/sandbox: 2.20::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.69-r5::gentoo sys-devel/automake: 1.16.3-r1::gentoo sys-devel/binutils: 2.35.1::12101111-overlay sys-devel/gcc: 10.2.0-r5::gentoo sys-devel/gcc-config: 2.3.3::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.11::gentoo (virtual/os-headers) sys-libs/musl: 1.2.2-r2::gentoo Repositories: gentoo location: /usr/portage/gentoo sync-type: git sync-uri: https://github.com/gentoo-mirror/gentoo priority: -1000 FireBurn location: /var/db/repos/FireBurn sync-type: git sync-uri: https://github.com/gentoo-mirror/FireBurn.git masters: gentoo gentoo-zh location: /usr/portage/gentoo-zh sync-type: git sync-uri: https://github.com/gentoo-mirror/gentoo-zh.git masters: gentoo guru location: /usr/portage/guru sync-type: git sync-uri: https://github.com/gentoo-mirror/guru.git masters: gentoo jorgicio location: /usr/portage/jorgicio sync-type: git sync-uri: https://github.com/gentoo-mirror/jorgicio.git masters: gentoo kwin-lowlatency-overlay location: /usr/portage/kwin-lowlatency-overlay sync-type: git sync-uri: https://github.com/agates/kwin-lowlatency-overlay.git masters: gentoo lanodanOverlay location: /usr/portage/lanodanOverlay sync-type: git sync-uri: https://github.com/gentoo-mirror/lanodanOverlay.git masters: gentoo lto-overlay location: /usr/portage/lto-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/lto-overlay.git masters: gentoo mv musl location: /usr/portage/musl sync-type: git sync-uri: https://github.com/gentoo-mirror/musl.git masters: gentoo mv location: /usr/portage/mv sync-type: git sync-uri: https://github.com/gentoo-mirror/mv.git masters: gentoo pentoo location: /usr/portage/pentoo sync-type: git sync-uri: https://github.com/gentoo-mirror/pentoo.git masters: gentoo pg_overlay location: /usr/portage/pg_overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/pg_overlay.git masters: gentoo sorrow location: /usr/portage/sorrow sync-type: git sync-uri: https://github.com/gentoo-mirror/sorrow.git masters: gentoo tgbugs-overlay location: /usr/portage/tgbugs-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/tgbugs-overlay.git masters: gentoo 12101111-overlay location: /usr/portage/local masters: gentoo priority: 1000 Installed sets: @fcitx5, @qv2ray ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE @BINARY-REDISTRIBUTABLE" CBUILD="x86_64-gentoo-linux-musl" CC="clang" CFLAGS="-march=skylake -mtune=skylake -O3 -pipe -falign-functions=32 -fomit-frame-pointer -ffunction-sections -fdata-sections -flto=thin" CHOST="x86_64-gentoo-linux-musl" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" 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/terminfo" CXX="clang++" CXXFLAGS="-march=skylake -mtune=skylake -O3 -pipe -falign-functions=32 -fomit-frame-pointer -ffunction-sections -fdata-sections -flto=thin -stdlib=libc++" DISTDIR="/var/cache/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY 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" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance ccache config-protect-if-modified distlocks downgrade-backup ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="https://mirrors.ustc.edu.cn/gentoo/" INSTALL_MASK="" LANG="zh_CN.UTF-8" LC_ALL="zh_CN.UTF-8" LDFLAGS="-fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind -flto=thin -Wl,-O3 -Wl,--gc-sections -march=skylake -mtune=skylake" MAKEOPTS="-j13" 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" USE="X acl alsa amd64 bzip2 clang cli compiler-rt crypt dbus default-compiler-rt default-libcxx dri elogind fortran gif iconv ipv6 jpeg libcxx libcxxabi libglvnd libtirpc libunwind ncurses nls nptl opengl openmp pam pcre png policykit readline seccomp split-usr ssl svg tcpd unicode vaapi vulkan wayland xattr zlib zsh-completion" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="hda-intel usb-audio" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache 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 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="musl" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" L10N="zh-CN" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="X86 ARM AArch64 RISCV WebAssembly AMDGPU" LUA_SINGLE_TARGET="lua5-2" LUA_TARGETS="lua5-2" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" QEMU_SOFTMMU_TARGETS="arm aarch64 i386 x86_64 riscv32 riscv64" QEMU_USER_TARGETS="arm aarch64" RUBY_TARGETS="ruby30" USERLAND="GNU" VIDEO_CARDS="intel i965 iris amdgpu radeonsi radeon" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Please report it upstream.
(In reply to Andreas Sturmlechner from comment #3) > Please report it upstream. In case I was not clear, if you want to get your patch included upstream, so that Gentoo will benefit from it in the next release, please create a MR on invent.kde.org: https://invent.kde.org/plasma/libksysguard/-/merge_requests Can you do that?
(for ksysguard it would ofc be https://invent.kde.org/plasma/ksysguard/-/merge_requests)
Thanks for fixing it upstream.
