Bug 881853 – sys-devel/clang-15.0.5: ppc stabilisation

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[addCollapseLink(0, 1, 'Toggle comment display'); Description Sam James 2022-11-19 06:48:21 UTC Comment hidden (obsolete)]

Note that we need 15.0.5 specifically for the libatomic fixes.

[addCollapseLink(1, 1, 'Toggle comment display'); Comment 1 NATTkA bot 2022-11-19 06:52:15 UTC Comment hidden (obsolete)]

Sanity check failed:

> sys-devel/clang-15.0.5
>   pdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     sys-devel/clang-toolchain-symlinks:15
>     ~sys-devel/clang-runtime-15.0.5
>   pdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     sys-devel/clang-toolchain-symlinks:15
>     ~sys-devel/clang-runtime-15.0.5
>   rdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     >=sys-devel/clang-common-15.0.5
>   rdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     >=sys-devel/clang-common-15.0.5
> sys-devel/llvm-15.0.5
>   depend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     >=sci-mathematics/z3-4.7.1:0=
>     app-arch/xar
>   depend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     >=sci-mathematics/z3-4.7.1:0=
>     app-arch/xar
>   pdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     >=sys-devel/llvmgold-15
>     sys-devel/llvm-common
>     sys-devel/llvm-toolchain-symlinks:15
>   pdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     >=sys-devel/llvmgold-15
>     sys-devel/llvm-common
>     sys-devel/llvm-toolchain-symlinks:15
>   rdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     >=sci-mathematics/z3-4.7.1:0=
>     app-arch/xar
>   rdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     >=sci-mathematics/z3-4.7.1:0=
>     app-arch/xar

[Comment 2 NATTkA bot 2022-11-19 07:00:16 UTC]

Sanity check failed:

> sys-devel/clang-common-15.0.5
>   pdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     sys-devel/lld
>   pdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     sys-devel/lld
> sys-devel/llvm-15.0.5
>   pdepend ppc stable profile default/linux/powerpc/ppc64/17.0/32bit-userland (11 total)
>     sys-devel/llvm-common
>     sys-devel/llvm-toolchain-symlinks:15
>   pdepend ppc dev profile default/linux/ppc/17.0/musl (1 total)
>     sys-devel/llvm-common
>     sys-devel/llvm-toolchain-symlinks:15

[addCollapseLink(3, 1, 'Toggle comment display'); Comment 3 Sam James 2022-11-19 07:06:32 UTC Comment hidden (obsolete)]

Motivation for filing this bug originally is to be able to cleanup older spidermonkey.

We're stuck on bug 880677 for now though unless we're willing to disable some LLVM targets on PPC.

[addCollapseLink(4, 1, 'Toggle comment display'); Comment 4 Sam James 2022-11-19 07:08:17 UTC Comment hidden (obsolete)]

(In reply to Sam James from comment #3)
> Motivation for filing this bug originally is to be able to cleanup older
> spidermonkey.
> 
> We're stuck on bug 880677 for now though unless we're willing to disable
> some LLVM targets on PPC.

I suppose we're not actually blocked on it as GCC 12 isn't stable yet.

[Comment 5 Sam James 2022-11-20 00:23:08 UTC]

ppc done

all arches done

[Comment 6 immolo 2022-11-22 21:48:10 UTC]

Created attachment 835989 [details]
Test Results

All packages build on a stable ppc32 system although it does fail tests for llvm and clang.

Please note [Arfrever]'s libatomic patch is required to let llvm-15.0.5 compile.

# emerge --info
Portage 3.0.38.1 (python 3.10.8-final-0, default/linux/ppc/17.0, gcc-11.3.0, glibc-2.35-r8, 5.18.10-gentoo-ppc ppc64)
=================================================================
System uname: Linux-5.18.10-gentoo-ppc-ppc64-PPC970MP,_altivec_supported-with-glibc2.35
KiB Mem:    10491188 total,   2965928 free
KiB Swap:          0 total,         0 free
Timestamp of repository gentoo: Sun, 20 Nov 2022 20:30:01 +0000
Head commit of repository gentoo: 3ecf13ef7bab25e8c457f6a89e30bd2b40a348bd
sh bash 5.1_p16-r2
ld GNU ld (Gentoo 2.38 p4) 2.38
distcc 3.4 powerpc-unknown-linux-gnu [disabled]
app-misc/pax-utils:        1.3.5::gentoo
app-shells/bash:           5.1_p16-r2::gentoo
dev-lang/perl:             5.34.1-r4::gentoo
dev-lang/python:           3.10.8_p2::gentoo, 3.11.0_p1::gentoo
dev-util/cmake:            3.24.2::gentoo
dev-util/meson:            0.63.2-r1::gentoo
sys-apps/baselayout:       2.8::gentoo
sys-apps/openrc:           0.45.2-r1::gentoo
sys-apps/sandbox:          2.29::gentoo
sys-devel/autoconf:        2.71-r1::gentoo
sys-devel/automake:        1.16.5::gentoo
sys-devel/binutils:        2.38-r2::gentoo
sys-devel/binutils-config: 5.4.1::gentoo
sys-devel/clang:           15.0.5::gentoo
sys-devel/gcc:             11.3.0::gentoo, 12.2.1_p20221008::gentoo
sys-devel/gcc-config:      2.8::gentoo
sys-devel/libtool:         2.4.7::gentoo
sys-devel/llvm:            14.0.6-r2::gentoo, 15.0.5::gentoo
sys-devel/make:            4.3::gentoo
sys-kernel/linux-headers:  5.15-r3::gentoo (virtual/os-headers)
sys-libs/glibc:            2.35-r8::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-max-age: 24
    sync-rsync-extra-opts:
    sync-rsync-verify-jobs: 1
    sync-rsync-verify-metamanifest: yes

ACCEPT_KEYWORDS="ppc"
ACCEPT_LICENSE="@FREE"
CBUILD="powerpc-unknown-linux-gnu"
CFLAGS="-O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches"
CHOST="powerpc-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--nospinner"
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 XDG_STATE_HOME"
FCFLAGS="-O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified 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 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="C.UTF8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0"
MAKEOPTS="-j2"
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="acl big-endian bzip2 cli crypt dri fortran gdbm iconv ipv6 libglvnd ncurses nls nptl openmp pam pcre ppc readline seccomp split-usr ssl test-rust unicode xattr zlib" ADA_TARGET="gnat_2021" 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" 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="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="PowerPC" 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_10" PYTHON_TARGETS="python3_10" RUBY_TARGETS="ruby27" USERLAND="GNU" VIDEO_CARDS="fbdev mga r128 radeon dummy v4l" 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, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LEX, LFLAGS, LIBTOOL, LINGUAS, 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