Bug 954230 – dev-lang/rust-1.86.0-r1 file collisions

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description risto.paavola 2025-04-23 07:31:54 UTC]

When emerging latest Rust package, it cannot be merged:
--8<--
* Messages for package dev-lang/rust-1.86.0-r1:

 * This package will overwrite one or more files that may belong to other
 * packages (see list below).
 * 
 * Detected file collision(s):
 * 
 *      /etc/env.d/50rust-1.86.0
 *      /usr/bin/rust-lldb-1.86.0
 *      /usr/bin/rust-gdbgui-1.86.0
 *      /usr/bin/rust-gdb-1.86.0
 *      /usr/bin/rustdoc-1.86.0
 *      /usr/bin/rustc-1.86.0
 *      /usr/bin/cargo-1.86.0
 * 
 * Searching all installed packages for file collisions...
 * 
 * Press Ctrl-C to Stop
 * 
 * dev-lang/rust-1.86.0:1.86::gentoo
 *      /etc/env.d/50rust-1.86.0
 *      /usr/bin/cargo-1.86.0
 *      /usr/bin/rust-gdb-1.86.0
 *      /usr/bin/rust-gdbgui-1.86.0
 *      /usr/bin/rust-lldb-1.86.0
 *      /usr/bin/rustc-1.86.0
 *      /usr/bin/rustdoc-1.86.0
 * 
 * Package 'dev-lang/rust-1.86.0-r1' NOT merged due to file collisions.
 * If necessary, refer to your elog messages for the whole content of the
 * above message.
--8<--

emerge --info:
--8<--
Portage 3.0.68 (python 3.13.3-final-0, default/linux/amd64/23.0/desktop/plasma/systemd, gcc-14, glibc-2.41-r1, 6.14.2-gentoo x86_64)
=================================================================
System uname: Linux-6.14.2-gentoo-x86_64-Intel-R-_Core-TM-_i7-7700HQ_CPU_@_2.80GHz-with-glibc2.41
KiB Mem:    24568324 total,   6283608 free
KiB Swap:   39845884 total,  38889984 free
Timestamp of repository gentoo: Tue, 22 Apr 2025 20:15:00 +0000
Head commit of repository gentoo: 69897ca60a3e63ca5dfcb9e1b84fb9fb61781773
sh bash 5.2_p37
ld GNU ld (Gentoo 2.44 p1) 2.44.0
ccache version 4.11.2 [disabled]
app-misc/pax-utils:        1.3.8::gentoo
app-shells/bash:           5.2_p37::gentoo
dev-build/autoconf:        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:           3.12.10::gentoo, 3.13.3::gentoo
dev-lang/rust:             1.85.1::gentoo, 1.86.0::gentoo
dev-util/ccache:           4.11.2::gentoo
llvm-core/clang:           19.1.7::gentoo, 20.1.3::gentoo
llvm-core/lld:             19.1.7::gentoo
llvm-core/llvm:            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
    location: /var/db/repos/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    volatile: False
    sync-rsync-verify-max-age: 3
    sync-rsync-verify-jobs: 1
    sync-rsync-extra-opts: 
    sync-rsync-verify-metamanifest: yes

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -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/php/apache2-php8.4/ext-active/ /etc/php/cgi-php8.4/ext-active/ /etc/php/cli-php8.4/ext-active/ /etc/php/fpm-php8.4/ext-active/ /etc/php/phpdbg-php8.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d"
CXXFLAGS="-march=native -O2 -pipe"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--jobs=2 --load-average=8"
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="-march=native -O2 -pipe"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg-live 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 strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-march=native -O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs"
LEX="flex"
LINGUAS="en fi"
MAKEOPTS="--jobs=9"
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 acl acpi activities alsa amd64 apache2 asm audit bash-completion bluetooth branding bzip2 cairo cdda cet clamav crypt cuda cups curl dbus declarative dri dts dvd encode exif flac gdbm geoclue geolocation gif gimp gpm graphite gtk gui iconv icu ipv6 jack java jpeg kde kf6compat kwallet lcms libass libnotify libtirpc lm-sensors lto lvm mad mng modules mp3 mp4 mpeg multilib ncurses networkmanager nls nvenc nvidia offensive ogg opengl openmp pam pango pcmcia pcre pdf pgo pipewire plasma png policykit ppds pulseaudio python qml qt5 qt6 readline samba screencast sdl seccomp semantic-desktop smp sound spell ssl startup-notification svg systemd test-rust tiff tls truetype udev udisks uefi unicode upower usb vaapi vdpau vim-syntax vnc vorbis vulkan wayland widgets wifi wxwidgets x264 xattr xcb xcomposite xft xml xv xvid zlib" 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 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 navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" GUILE_SINGLE_TARGET="3-0" GUILE_TARGETS="3-0" INPUT_DEVICES="mouse keyboard synaptics libinput" KERNEL="linux" L10N="en en-US l10n_en-US fi" 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 python3_13" RUBY_TARGETS="ruby32" VIDEO_CARDS="nvidia" 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, INSTALL_MASK, 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
--8<--

Reproducible: Always

Steps to Reproduce:
1. "# emerge -av rust"
2. No merge
Actual Results:  
No merge

Expected Results:  
Merge

[Comment 1 Larry the Git Cow 2025-04-23 15:52:17 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4d9c164ae8269af33819eb2567b56998b1b2c237

commit 4d9c164ae8269af33819eb2567b56998b1b2c237
Author:     Sam James <[e-mail]>
AuthorDate: 2025-04-23 15:50:14 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2025-04-23 15:50:27 +0000

    dev-lang/rust-bin: block dev-lang/rust:1.86 (botched slot)
    
    Closes: https://bugs.gentoo.org/954230
    Signed-off-by: Sam James <[e-mail]>

 dev-lang/rust-bin/rust-bin-1.86.0-r1.ebuild | 1 +
 1 file changed, 1 insertion(+)

Additionally, it has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b46e331589e5295434456266982446ae5751a33e

commit b46e331589e5295434456266982446ae5751a33e
Author:     Sam James <[e-mail]>
AuthorDate: 2025-04-23 15:49:15 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2025-04-23 15:50:26 +0000

    dev-lang/rust: block dev-lang/rust:1.86 (botched slot)
    
    Bug: https://bugs.gentoo.org/954230
    Signed-off-by: Sam James <[e-mail]>

 dev-lang/rust/rust-1.86.0-r1.ebuild | 1 +
 1 file changed, 1 insertion(+)