CMake Error at cmake/config-ix.cmake:207 (message): Please use architecture with 4 or 8 byte pointers. Call Stack (most recent call first): CMakeLists.txt:251 (include) I'm running on 64bit Intel chips, not some exotic architecture. There's some warnings further up the output which look a bit suspect. Full log will be attached. Reproducible: Always Steps to Reproduce: 1. emerge =sys-libs/compiler-rt-14.0.0 Actual Results: -- Configuring incomplete, errors occurred! Expected Results: Successful installation Portage 3.0.30 (python 3.9.12-final-0, default/linux/amd64/17.1/desktop/plasma/systemd, gcc-11.2.1, glibc-2.34-r10, 5.16.16 x86_64) ================================================================= System uname: Linux-5.16.16-x86_64-Intel-R-_Core-TM-_i7-6700_CPU_@_3.40GHz-with-glibc2.34 KiB Mem: 32769148 total, 12852952 free KiB Swap: 10485756 total, 7120616 free Timestamp of repository gentoo: Fri, 25 Mar 2022 08:42:34 +0000 Head commit of repository gentoo: 423b873bff75cd45f516e00eba4cba4dd46ab604 sh bash 5.1_p16 ld GNU ld (Gentoo 2.38 p3) 2.38 distcc 3.4 x86_64-pc-linux-gnu [enabled] ccache version 4.5.1 [enabled] app-misc/pax-utils: 1.3.3::gentoo app-shells/bash: 5.1_p16::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.34.1::gentoo dev-lang/python: 2.7.18_p15::gentoo, 3.9.12::gentoo, 3.10.4::gentoo dev-lang/rust: 1.59.0::gentoo dev-util/ccache: 4.5.1::gentoo dev-util/cmake: 3.22.3::gentoo dev-util/meson: 0.61.3::gentoo sys-apps/baselayout: 2.8::gentoo sys-apps/sandbox: 2.29::gentoo sys-apps/systemd: 250.4::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.71-r1::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.38-r1::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 13.0.1::gentoo, 14.0.0::gentoo sys-devel/gcc: 8.4.0-r2::gentoo, 10.3.1_p20211126::gentoo, 11.2.1_p20220115::gentoo sys-devel/gcc-config: 2.5-r1::gentoo sys-devel/libtool: 2.4.7::gentoo sys-devel/llvm: 13.0.1::gentoo, 14.0.0::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.16::gentoo (virtual/os-headers) sys-libs/glibc: 2.34-r10::gentoo Repositories: gentoo location: /usr/portage sync-type: git sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-git-pull-extra-opts: --depth 1000 Octal location: /home/dang/work/portage masters: gentoo RandomLAN location: /home/randomdan/dev/portage masters: gentoo kdab-overlay location: /var/lib/layman/kdab-overlay masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE linux-fw-redistributable no-source-code vim.org MSttfEULA free-noncomm CC-Sampling-Plus-1.0 PUEL FESTIVAL mysql_fdw" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O3 -march=skylake -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0" 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" CXXFLAGS="-O3 -march=skylake -pipe" DISTDIR="/usr/portage/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 buildpkg-live ccache config-protect-if-modified distcc distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch parallel-install 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="http://portage.randomdan.homeip.net/" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -O3 -march=native -pipe" LINGUAS="en en_GB" MAKEOPTS="-j20 -l8" PKGDIR="/usr/portage/packages" 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="/tmp" SHELL="/bin/bash" USE="X a52 acl acpi activities alsa amd64 autoshutdown autoupdate bash-completion branding bzip2 c++0x cairo caps cdda cddb cdr clang cli cryptsetup cscope css curl custom-cflags custom-optimization cxx dbus declarative device-mapper dot dri dts dv dvb dvd dvdr encode exif fam ffmpeg firmware flac fontconfig frei0r fuse gallium gcrypt gdbm gif git glib gnome-keyring gold gpm graphite graphviz grub gtk gui harfbuzz hpn http2 hwaccel iconv icu imagemagick inspector introspection ipv6 ithreads javascript jemalloc jit jpeg jpeg2k json jumbo-build kdesu kwallet lame lcms ldap libglvnd libkms libnotify libtirpc lightning llvm lm-sensors lto lvm lz4 lzma lzo mad man markdown minizip mng mp3 mp4 mpeg mpm-prefork mtp mysql ncurses network network-cron nls nohourlyupdate nptl nscd nuv odbc offensive offload ogg openexr opengl openmp opus pam pango pcre pcre-jit pcre16 pcre32 pdf perl pkcs11 plasma plymouth png policykit postgres postproc ppds python qml qt5 readline rtmp savedconfig seccomp secure-delete silc smp sndfile spell split-usr sqlite ssd ssh ssl startup-notification svg symlink syslog system-act system-av1 system-boost system-bootloader system-bootstrap system-cmark system-crontab system-ffmpeg system-harfbuzz system-heimdal system-icu system-info system-ipxe system-jpeg system-lcms system-leveldb system-libcxx system-libevent system-libs system-libvpx system-libyaml system-llvm system-lua system-lz4 system-man 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 theora threads thumbnail tiff truetype udev udisks unicode upower usb user-session uuid vim-pager vim-syntax vlc vorbis widevine widgets winbind wxwidgets x264 xattr xcb xinerama xml xmp xv xvfb xvid zip zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2020" APACHE2_MODULES="macro actions alias auth_basic authn_alias authn_anon authn_core authn_dbm authn_file authz_core 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 socache_shmcb speling status unique_id unixd userdir usertrack vhost_alias proxy proxy_http cache_socache cache_disk remoteip" 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 rdrand sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" 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="evdev joystick" KERNEL="linux" L10N="en en-GB" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" RUBY_TARGETS="ruby27" USERLAND="GNU" VIDEO_CARDS="intel iris radeon r600" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LEX, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 767805 [details] build.log
Please include: -- Configuring incomplete, errors occurred! See also "/tmp/portage/sys-libs/compiler-rt-14.0.0/work/compiler-rt-14.0.0_build/CMakeFiles/CMakeOutput.log". See also "/tmp/portage/sys-libs/compiler-rt-14.0.0/work/compiler-rt-14.0.0_build/CMakeFiles/CMakeError.log". * ERROR: sys-libs/compiler-rt-14.0.0::gentoo failed (configure phase): also, try without distcc?
CMake Warning at cmake/Modules/CompilerRTUtils.cmake:287 (message): LLVM source tree not found at "/tmp/portage/sys-libs/compiler-rt-14.0.0/work/llvm". You are not using the monorepo layout. This configuration is DEPRECATED. Call Stack (most recent call first): CMakeLists.txt:70 (load_llvm_config) CMake Warning at cmake/Modules/CompilerRTUtils.cmake:315 (message): Consulting llvm-config for the LLVM source path as a fallback. This behavior will be removed in the future. Call Stack (most recent call first): CMakeLists.txt:70 (load_llvm_config) -- Using LLVM source path (/dev/null) from llvm-config CMake Warning at cmake/Modules/CompilerRTUtils.cmake:352 (message): llvm-config finding testingsupport failed with status 1 Call Stack (most recent call first): CMakeLists.txt:70 (load_llvm_config) The path to work is correct, but there is no llvm directory in there: ~ ✔ l /tmp/portage/sys-libs/compiler-rt-14.0.0/work total 0 drwxr-xr-x 3 portage portage 80 Mar 14 09:44 cmake/ drwxr-xr-x 11 portage portage 360 Mar 25 09:25 compiler-rt/ drwxr-xr-x 3 portage portage 140 Mar 25 09:25 compiler-rt-14.0.0_build/ drwxr-xr-x 2 portage portage 60 Mar 25 09:25 llvm-gentoo-patchset-14.0.0/ I suspect it's a series of failures stemming from that one, but that's just experience and guesswork at this point.
Ah yes, disabling distcc does fix the problem, even though those warnings still occur. Do you still want those related CMake logs from when distcc is enabled?
No great surprise, compiler-rt-sanitizers has exactly the same problem/solution.
CMake warnings are usually noise, but could you upload both of those logs anyway? Id like to see the result with distcc and see what it's misfetscting. FWIW there's a few issues with CMake and this, it's to do with it misdetecting distcc log output as compiler output IIRC. There is a bug upstream (I'll link it here later) about it.
Created attachment 767811 [details] CMakeOutput.log
Created attachment 767812 [details] CMakeError.log
Oh this problem is obvious when you figure it out. All the llvm/clang tools attempt to update in one go... so it gets through a lot of them and then borks at compiler-rt. The problem is that distccd isn't configured with with clang-14 in its list of executable commands. Add the v14 binaries and the whole problem goes away.
testingsupport warnings are normal and not be worried about. Do you have any further problems or is everything good now?
It's all good now thanks... sorry for the distraction. It'd be nice if that problem stuck out in a slightly more obvious way mind.
Just to be clear, am I guessing right that the failure is because distcc is emitting some warnings that are confusing CMake checks?
(In reply to Michał Górny from comment #12) > Just to be clear, am I guessing right that the failure is because distcc is > emitting some warnings that are confusing CMake checks? yes, it's https://gitlab.kitware.com/cmake/cmake/-/issues/22573 I think
The fact that this still happens despite the cmake patch that gentoo provides for this in tree (as discussed in https://bugs.gentoo.org/691544) suggests that something else is going on here.
(In reply to Tom Gillespie from comment #14) > The fact that this still happens despite the cmake patch that gentoo > provides for this in tree (as discussed in https://bugs.gentoo.org/691544) > suggests that something else is going on here. As far as I'm aware, it's just that there's more areas where the checks fail with distcc. I don't think it's anything deeper.
