By default, the ebuild does not work for me on ppc64le. I have to modify it to specify `--disable-system-aot` explicitly. Because mono is keyworded, I have a hunch it was only tested on power9, and doesn't work with this option on power8? I'm really not sure what causes it to fail. Can anyone else reproduce this with a power8/9 machine in little endian mode?? Might be related to #779025, and upstream issue here: https://github.com/mono/mono/issues/21650 Attaching failed build log in a moment
Created attachment 861248 [details] emerge --info
Created attachment 861249 [details] build.log (gzip)
(In reply to Red from comment #0) > Because mono is keyworded, I have a hunch it was only tested on power9, and > doesn't work with this option on power8? I'm really not sure what causes it > to fail. Can anyone else reproduce this with a power8/9 machine in little > endian mode?? Fails in exactly the same way on POWER9: AOT [build-linux] mscorlib.dll.so * ACCESS DENIED: open_wr: /proc/9875/task/9875/mem * ACCESS DENIED: open_wr: /proc/self/mem Mono Ahead of Time compiler - compiling assembly /var/tmp/portage/dev-lang/mono-6.12.0.199-r2/work/mono-6.12.0.199-.ppc64/mcs/class/lib/build-linux/mscorlib.dll AOTID 7858CB8F-FEDF-9AC8-0B1B-8E307C5C64ED info type: 19 [R8] * Assertion: should not be reached at mini-runtime.c:1297 Portage 3.0.61 (python 3.11.7-final-0, default/linux/ppc64le/17.0, gcc-13, glibc-2.38-r10, 6.6.8 ppc64le) ================================================================= System uname: Linux-6.6.8-ppc64le-POWER9,_altivec_supported-with-glibc2.38 KiB Mem: 66513536 total, 26919168 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Thu, 15 Feb 2024 00:45:01 +0000 Head commit of repository gentoo: ebc5eb8dd9edccf4bd13a4baa9ca2de6bf6d572f sh dash 0.5.12 ld GNU ld (Gentoo 2.41 p4) 2.41.0 ccache version 4.9.1 [enabled] app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.1_p16-r6::gentoo dev-build/autoconf: 2.13-r8::gentoo, 2.71-r6::gentoo dev-build/automake: 1.16.5-r2::gentoo dev-build/cmake: 3.27.9::gentoo dev-build/libtool: 2.4.7-r1::gentoo dev-build/make: 4.4.1-r1::gentoo dev-build/meson: 1.3.0-r2::gentoo dev-lang/perl: 5.38.2-r1::gentoo dev-lang/python: 3.11.7::gentoo, 3.12.1_p1::gentoo dev-lang/rust: 1.74.1::gentoo dev-util/ccache: 4.9.1::gentoo sys-apps/baselayout: 2.14-r2::gentoo sys-apps/openrc: 0.53::gentoo sys-apps/sandbox: 2.38::gentoo sys-devel/binutils: 2.40-r5::gentoo, 2.41-r3::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 16.0.6::gentoo sys-devel/gcc: 12.3.1_p20230526::gentoo, 13.2.1_p20240113-r1::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/llvm: 16.0.6::gentoo sys-kernel/linux-headers: 6.6::gentoo (virtual/os-headers) sys-libs/glibc: 2.38-r10::gentoo Repositories: gentoo location: /srv/repos/gentoo sync-type: rsync sync-uri: rsync://athena.draconx.ca/gentoo-portage priority: -1000 volatile: True sync-rsync-verify-metamanifest: no sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 3 gentoo-draconx location: /srv/repos/gentoo-draconx masters: gentoo volatile: True gentoo-fixes location: /srv/repos/gentoo-fixes masters: gentoo volatile: True ACCEPT_KEYWORDS="ppc64" ACCEPT_LICENSE="@FREE" CBUILD="powerpc64le-unknown-linux-gnu" CFLAGS="-O2 -pipe -mcpu=power9 -mtune=power9" CHOST="powerpc64le-unknown-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -mcpu=power9 -mtune=power9" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="-j8 --keep-going --dynamic-deps=n --autounmask=n --autounmask-write=n --unordered-display --verbose-conflicts --binpkg-respect-use=y --with-bdeps-auto=n" 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 -pipe -mcpu=power9 -mtune=power9" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live ccache config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted 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 -mcpu=power9 -mtune=power9" GENTOO_MIRRORS="http://distfiles.gentoo.org" INSTALL_MASK="/usr/share/cursors/xorg-x11/default /etc/alsa/conf.d/51-pulseaudio-probe.conf /etc/portage/*postsync.d /etc/gssproxy/??-*.conf" LANG="en_CA.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="-j32 -l40" 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/zsh" USE="X acl bs2b bzip2 cairo cli crypt dri exif flac fortran gdbm iconv icu ipv6 jpeg jpeg2k kerberos mp3 ncurses nls ogg opengl openmp opus pam pcre png ppc64 readline seccomp split-usr ssl svg test-rust threads tiff truetype unicode xattr xft xinerama zlib" ADA_TARGET="gnat_2021" 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_PPC="altivec vsx vsx2 vsx3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 ntrip navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31" VIDEO_CARDS="ast nouveau" 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, LINGUAS, 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
