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Bug 409325 - x11-libs/gtk+-3.2.3 - ./.libs/libgtk-3.so: undefined reference to `pango_layout_get_log_attrs_readonly'
Summary: x11-libs/gtk+-3.2.3 - ./.libs/libgtk-3.so: undefined reference to `pango_layo...
Status: RESOLVED INVALID
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] GNOME (show other bugs)
Hardware: x86 Linux
: Normal normal (vote)
Assignee: Gentoo Linux Gnome Desktop Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-03-22 14:58 UTC by Mike Summers
Modified: 2012-05-01 17:22 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
Build log and environment (gtk+-3.2.3-failure.zip,44.72 KB, application/zip)
2012-03-22 15:00 UTC, Mike Summers
Details
MAKEOPTS="V=1 -j1" emerge -1 gtk+ build.log (build.log,805.84 KB, text/plain)
2012-03-23 16:48 UTC, Mike Summers
Details

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Description Mike Summers 2012-03-22 14:58:52 UTC
x11-libs/gtk+-3.2.3 is failing to emerge with this link error:

./.libs/libgtk-3.so: undefined reference to `pango_layout_get_log_attrs_readonly'
./.libs/libgtk-3.so: undefined reference to `atk_window_get_type'

libpango and libatk are both in /usr/lib/.

No luck in the Portage Forum getting help with this.

Reproducible: Always

Steps to Reproduce:
emerge -auvD world



root@huey ~ # emerge -pqv =x11-libs/gtk+-3.2.3
[ebuild     U ] x11-libs/gtk+-3.2.3 [3.0.12-r1] USE="cups introspection vim-syntax xinerama (-aqua) -colord% -debug -doc -examples (-packagekit) -test" 

root@huey ~ # emerge --info =x11-libs/gtk+-3.2.3
Portage 2.1.10.44 (default/linux/x86/10.0, gcc-4.5.3, glibc-2.13-r4, 3.0.6-gentoo i686)
=================================================================
                         System Settings
=================================================================
System uname: Linux-3.0.6-gentoo-i686-Intel-R-_Xeon-TM-_CPU_3.20GHz-with-gentoo-2.0.3
Timestamp of tree: Thu, 22 Mar 2012 11:00:01 +0000
app-shells/bash:          4.2_p20
dev-java/java-config:     2.1.11-r3
dev-lang/python:          2.4.6, 2.5.4-r4, 2.6.6-r2, 2.7.2-r3, 3.1.4-r3, 3.2.2
dev-util/cmake:           2.8.6-r4
dev-util/pkgconfig:       0.26
sys-apps/baselayout:      2.0.3
sys-apps/openrc:          0.9.8.4
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.13, 2.68
sys-devel/automake:       1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:       2.21.1-r1
sys-devel/gcc:            4.3.6-r1, 4.5.3-r2
sys-devel/gcc-config:     1.5-r2
sys-devel/libtool:        2.4-r1
sys-devel/make:           3.82-r1
sys-kernel/linux-headers: 3.1 (virtual/os-headers)
sys-libs/glibc:           2.13-r4
Repositories: gentoo lisp sunrise gentoo-haskell x-layman
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /usr/share/maven-bin-2.0/conf /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -march=i686 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs distlocks ebuild-locks fixlafiles news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US"
LC_ALL="en_US"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/var/lib/layman/lisp /var/lib/layman/sunrise /var/lib/layman/haskell /var/lib/layman"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X acl alsa bash-completion berkdb bitmap-fonts bzip2 cli cracklib crypt cups cxx dbus dri dvd emacs evdev firefox fortran ftp gdbm gif gimp glade gpm gtk hal iconv ipv6 jabber java jpeg lisp lock modules mudflap mysql ncurses nls nptl nptlonly nsplugin nvidia openmp pam pcre pdf png pppd profile readline session ssl startup-notification svg sysfs tcpd threads thunar truetype-fonts type1-fonts unicode vim-syntax win32codecs x86 xcomposite xine xinerama xinetd xml xorg xvmc zlib" ALSA_CARDS="intel8x0" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="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" APACHE2_MPMS="worker" CALLIGRA_FEATURES="kexi words flow plan stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en" NGINX_MODULES_HTTP="access auth_basic autoindex browser charset empty_gif fastcgi geo gzip limit_req limit_zone map memcached proxy push referer rewrite scgi split_clients ssi stub_status upstream_ip_hash userid uwsgi" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="nvidia" 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, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 Mike Summers 2012-03-22 15:00:53 UTC
Created attachment 306317 [details]
Build log and environment
Comment 2 Alexandre Rostovtsev (RETIRED) gentoo-dev 2012-03-23 14:42:50 UTC
What versions of dev-libs/atk and x11-libs/pango do you have installed?

Do you have local versions of atk and/or pango installed in /usr/local/lib?

Do you have sys-devel/crossdev installed?

Are you using any sort of customized gcc profile?
Comment 3 Mike Summers 2012-03-23 14:59:46 UTC
(In reply to comment #2)
> What versions of dev-libs/atk and x11-libs/pango do you have installed?
[ebuild   R    ] dev-libs/atk-2.2.0  USE="introspection nls -doc" 0 kB
[ebuild   R    ] x11-libs/pango-1.29.4  USE="X introspection -debug -doc -test" 0 kB

> 
> Do you have local versions of atk and/or pango installed in /usr/local/lib?
No-
root@huey ~ # ll /usr/local/lib/*pango* /usr/local/lib/*atk*
ls: cannot access /usr/local/lib/*pango*: No such file or directory
ls: cannot access /usr/local/lib/*atk*: No such file or directory

> 
> Do you have sys-devel/crossdev installed?
No
> 
> Are you using any sort of customized gcc profile?
No, I've tried out of the box gcc 4.5.3 & 4.3.6 and both fail. Do I need to recompile everything after moving from 4.3 to 4.5?
Comment 4 Alexandre Rostovtsev (RETIRED) gentoo-dev 2012-03-23 16:00:58 UTC
Can you please attach a more verbose, single-threaded build log?

To do so, please run
MAKEOPTS="V=1 -j1" emerge -1 gtk+
Comment 5 Mike Summers 2012-03-23 16:48:25 UTC
Created attachment 306457 [details]
MAKEOPTS="V=1 -j1" emerge -1 gtk+  build.log
Comment 6 Alexandre Rostovtsev (RETIRED) gentoo-dev 2012-03-23 17:33:10 UTC
Thanks. The error seems to happen here:

> libtool: link: i686-pc-linux-gnu-gcc -std=gnu99 -DGDK_PIXBUF_DISABLE_DEPRECATED -O2 -march=i686 -pipe -Wall -Wl,-O1 -Wl,--as-needed -o .libs/gtk-query-immodules-3.0 queryimmodules.o -pthread  ./.libs/libgtk-3.so /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gdk/.libs/libgdk-3.so ../gdk/.libs/libgdk-3.so -lXext -lXinerama -lXi -lXrandr -lXcursor -lpangocairo-1.0 -lX11 -lXcomposite -lXdamage -lXfixes -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0 -lm -pthread
> ./.libs/libgtk-3.so: undefined reference to `pango_layout_get_log_attrs_readonly'
> ./.libs/libgtk-3.so: undefined reference to `atk_window_get_type'

I don't see anything wrong with that linking command for gtk-query-immodules-3.0; but perhaps the problem is with the built libgtk-3.so library.

Please give the output of

scanelf -n /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gtk/.libs/libgtk-3.so
and
ldd -d -r /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gtk/.libs/libgtk-3.so

Also, are you by any chance using gold as your linker?
Comment 7 Mike Summers 2012-03-23 17:53:16 UTC
Yes, that's what I thought from the logs.

huey ~ # scanelf -n /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gtk/.libs/libgtk-3.so
 TYPE   NEEDED FILE 
ET_DYN libgdk-3.so.0,libXext.so.6,libXinerama.so.1,libXi.so.6,libXrandr.so.2,libXcursor.so.1,libpangocairo-1.0.so.0,libX11.so.6,libXcomposite.so.1,libXdamage.so.1,libXfixes.so.3,libatk-1.0.so.0,libcairo-gobject.so.2,libcairo.so.2,libgdk_pixbuf-2.0.so.0,libgio-2.0.so.0,libpangoft2-1.0.so.0,libpango-1.0.so.0,libfreetype.so.6,libfontconfig.so.1,libgobject-2.0.so.0,libgmodule-2.0.so.0,libgthread-2.0.so.0,librt.so.1,libglib-2.0.so.0,libm.so.6,libpthread.so.0,libc.so.6 /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gtk/.libs/libgtk-3.so 

huey ~ # ldd -d -r /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gtk/.libs/libgtk-3.so
	linux-gate.so.1 =>  (0xffffe000)
	libgdk-3.so.0 => /var/tmp/portage/x11-libs/gtk+-3.2.3/work/gtk+-3.2.3/gdk/.libs/libgdk-3.so.0 (0xb7419000)
	libXext.so.6 => /usr/lib/libXext.so.6 (0xb73f0000)
	libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0xb73ec000)
	libXi.so.6 => /usr/lib/libXi.so.6 (0xb73dd000)
	libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0xb73d3000)
	libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0xb73c8000)
	libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0xb73bc000)
	libX11.so.6 => /usr/lib/libX11.so.6 (0xb729c000)
	libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0xb7298000)
	libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0xb7293000)
	libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0xb728d000)
	libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0xb726f000)
	libcairo-gobject.so.2 => /usr/lib/libcairo-gobject.so.2 (0xb7268000)
	libcairo.so.2 => /usr/lib/libcairo.so.2 (0xb71c0000)
	libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0xb71a2000)
	libgio-2.0.so.0 => /usr/lib/libgio-2.0.so.0 (0xb708c000)
	libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0xb7063000)
	libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0xb7020000)
	libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb6f94000)
	libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb6f64000)
	libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0xb6f1c000)
	libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb6f17000)
	libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0xb6f11000)
	librt.so.1 => /lib/librt.so.1 (0xb6f08000)
	libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb6dfc000)
	libm.so.6 => /lib/libm.so.6 (0xb6dd5000)
	libpthread.so.0 => /lib/libpthread.so.0 (0xb6dbb000)
	libc.so.6 => /lib/libc.so.6 (0xb6c5d000)
	libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb6c53000)
	libxcb.so.1 => /usr/lib/libxcb.so.1 (0xb6c38000)
	libdl.so.2 => /lib/libdl.so.2 (0xb6c34000)
	libpixman-1.so.0 => /usr/lib/libpixman-1.so.0 (0xb6bd4000)
	libpng15.so.15 => /usr/lib/libpng15.so.15 (0xb6ba8000)
	libz.so.1 => /lib/libz.so.1 (0xb6b92000)
	libresolv.so.2 => /lib/libresolv.so.2 (0xb6b7d000)
	libbz2.so.1 => /lib/libbz2.so.1 (0xb6b6b000)
	libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb6b40000)
	libffi.so.5 => /usr/lib/libffi.so.5 (0xb6b38000)
	/lib/ld-linux.so.2 (0xb786d000)
	libXau.so.6 => /usr/lib/libXau.so.6 (0xb6b34000)
	libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0xb6b2e000)

huey ~ # ll /usr/lib/libatk-1.0.so.0  /usr/lib/libpango-1.0.so.0 
lrwxrwxrwx 1 root root 23 Mar 20 21:59 /usr/lib/libatk-1.0.so.0 -> libatk-1.0.so.0.20209.1
lrwxrwxrwx 1 root root 24 Mar 20 21:59 /usr/lib/libpango-1.0.so.0 -> libpango-1.0.so.0.2904.0

I don't believe I'm using gold, does this help?
root@huey mike # readlink -f /usr/bin/ld
/usr/i686-pc-linux-gnu/binutils-bin/2.21.1/ld

Thanks for your help.
Comment 8 Alexandre Rostovtsev (RETIRED) gentoo-dev 2012-03-23 18:44:42 UTC
(In reply to comment #7)

Everything seems to be in order. And I cannot reproduce the problem on my amd64 systems or figure out how it could occur :/

Other than rebuilding x11-libs/pango and dev-libs/atk on the chance that they are broken somehow, I don't have any suggestions left.

@toolchain, perhaps you could take a look at why linking is failing here?
Comment 9 Mike Summers 2012-03-23 19:41:12 UTC
It's a puzzle. I've seen this once or twice before and it was related to the gcc version, dropping back to 4.1 usually solved the problem... what gcc are you using?

I've rebuilt libatk & libpango using gcc 4.3.6 & 4.5.3 just prior to emerging gtk+ and no help.

Thanks again for your time.
Comment 10 Alexandre Rostovtsev (RETIRED) gentoo-dev 2012-03-23 19:54:59 UTC
(In reply to comment #9)
> what gcc are you using?

4.5.3-r2 and 4.6.2 (gtk+-3.2.3 successfully builds with both).
Comment 11 SpanKY gentoo-dev 2012-03-24 06:28:00 UTC
what does `ld --version` show ?

what about:
readelf -sW /usr/lib/libpango-1.0.so.0 | grep pango_layout_get_log_attrs
readelf -sW /usr/lib/libatk-1.0.so.0 | grep atk_window_get_type
Comment 12 Mike Summers 2012-03-24 11:15:19 UTC
root@huey ~ # ld --version
GNU ld (GNU Binutils) 2.21.1
Copyright 2011 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) a later version.
This program has absolutely no warranty.

root@huey ~ # readelf -sW /usr/lib/libpango-1.0.so.0 | grep pango_layout_get_log_attrs
   246: 00023d90   126 FUNC    GLOBAL DEFAULT   11 pango_layout_get_log_attrs_readonly
   253: 00023e10   172 FUNC    GLOBAL DEFAULT   11 pango_layout_get_log_attrs
root@huey ~ # readelf -sW /usr/lib/libatk-1.0.so.0 | grep atk_window_get_type
   274: 00014c20   203 FUNC    GLOBAL DEFAULT   11 atk_window_get_type
Comment 13 Mike Summers 2012-03-28 18:56:58 UTC
Let's go ahead and close this, I couldn't get it 'fixed' so I did a radical clean-up of the machine:
- Minimal make.conf USE flags:
USE="alsa apng bash-completion bitmap-fonts cairo evdev gif jpeg nsplugin nvidia pdf png profile svg threads truetype-fonts type1-fonts vim-syntax win32codecs X xcomposite xine xinerama xinetd xorg xvmc -cups -doc -emacs -gs -tiff"

- Minimal /etc/portage/package.* settings:
/etc/portage/package.keywords 
www-client/firefox-bin		~x86
www-client/google-chrome	~x86

/etc/portage/package.mask 
>=x11-drivers/nvidia-drivers-177.0.0

/etc/portage/package.unmask 

/etc/portage/package.use
www-client/google-chrome plugins-symlink
=app-text/ghostscript-gpl-9.04-r4 cups
>=dev-libs/libxml2-2.7.8-r5 python

depclean'ed the cruft from world.

gtk+-3.2.3 isn't trying to emerge on update so things are all good and stable.

Thanks for your time.
Comment 14 Mike Summers 2012-04-30 20:13:03 UTC
This popped-up again once gtk+3.2.3 was unmasked.

The /usr/lib32 versions of libpango & libatk are older and smaller than the versions in /usr/lib.

I un-emerged emul-linux-x86-gtklibs to get rid of the /usr/lib32/ versions of pango & atk, re-ran emerge -auvD world and gtk+3.2.3 built without issue.
Comment 15 Pacho Ramos gentoo-dev 2012-05-01 09:15:34 UTC
Why do you have emul packages installed on a x86 system?
Comment 16 Mike Summers 2012-05-01 11:11:20 UTC
The best I can tell they were pulled-in at some point by nspluginwrapper.
Comment 17 Pacho Ramos gentoo-dev 2012-05-01 13:48:07 UTC
This is invalid then, emul packages are not supposed to be used in x86
Comment 18 Mike Summers 2012-05-01 15:16:52 UTC
Something odd is going on with emerge, nspluginwrapper wants emul-linux-x86-gtklibs:
root@huey ~ # emerge -puvD nspluginwrapper
[ebuild  N    *] app-emulation/emul-linux-x86-gtklibs-20120127  USE="-development" 0 kB
[ebuild  N    *] www-plugins/nspluginwrapper-1.4.4-r3  0 kB

acroread and adobe-flash say they depend on emul-linux-x86-gtklibs:
root@huey ~ # equery depends emul-linux-x86-gtklibs
 * These packages depend on emul-linux-x86-gtklibs:
app-text/acroread-9.5.1 (amd64 ? app-emulation/emul-linux-x86-gtklibs)
www-plugins/adobe-flash-11.2.202.228 (>=app-emulation/emul-linux-x86-gtklibs-20100409-r1)

However if I emerge them they don't depend on emul-linux-x86-gtklibs:
root@huey ~ # emerge -pvD acroread adobe-flash
[ebuild   R    ] www-plugins/adobe-flash-11.2.202.228  USE="sse2check%* (-32bit) (-64bit) -kde (-multilib) -vdpau" 0 kB
[ebuild   R    ] app-text/acroread-9.5.1  USE="nsplugin -cups -ldap -minimal" LINGUAS="en -ja -ko -zh_CN -zh_TW" 0 kB

And emul-linux-x86-gtklibs is *NOT* installed:
root@huey ~ # emerge -s emul-linux-x86-gtklibs
*  app-emulation/emul-linux-x86-gtklibs [ Masked ]
      Latest version available: 20120127
      Latest version installed: [ Not Installed ]
      Size of files: 5,976 kB

Errors in ebuilds? I'm out of my portage depth at this point.
Comment 19 Mike Summers 2012-05-01 15:22:54 UTC
Also, to clarify, are you saying I should not have any emul packages installed on my x86 system?
Comment 20 Pacho Ramos gentoo-dev 2012-05-01 15:47:52 UTC
(In reply to comment #18)
> Something odd is going on with emerge, nspluginwrapper wants
> emul-linux-x86-gtklibs:

nspluginwrapper is amd64 only, check it's KEYWORDS. Probably bug 256259 will interest you (but I guess a patch to current ebuild in that bug is the only way to get it implemented soon)

(In reply to comment #19)
> Also, to clarify, are you saying I should not have any emul packages
> installed on my x86 system?

Exactly ;)

In general: don't install packages keyworded in amd64 in your x86 system, don't mix different keywords
Comment 21 Mike Summers 2012-05-01 16:12:39 UTC
Hmm... I know I didn't set anything with ~amd64, on my x86 system, would:

=app-emulation/emul-linux-x86-opengl-20120127 **
=app-emulation/emul-linux-x86-baselibs-20120127 **

pull in the amd64 libs?
Comment 22 SpanKY gentoo-dev 2012-05-01 16:15:32 UTC
(In reply to comment #21)

yes.  that's the point of the '**'.

maybe we should additionally mask these packages in the x86 profile ?
Comment 23 Mike Summers 2012-05-01 16:24:25 UTC
I'll not be so trusting when emerge makes a recommendation :-)

I've un-emerged the emul libs and usr/lib32 is empty.

Thanks for the lesson.
Comment 24 Pacho Ramos gentoo-dev 2012-05-01 16:55:56 UTC
(In reply to comment #22)
> (In reply to comment #21)
> 
> yes.  that's the point of the '**'.
> 
> maybe we should additionally mask these packages in the x86 profile ?

Maybe we should add explicit "-*" to their KEYWORDS, but I don't know if portage would still try to automatically unmask them :/
Comment 25 Zac Medico gentoo-dev 2012-05-01 17:16:10 UTC
(In reply to comment #24)
> Maybe we should add explicit "-*" to their KEYWORDS, but I don't know if
> portage would still try to automatically unmask them :/

-* in KEYWORDS doesn't do anything.

The autounmask behavior is only triggered for unsatisfied dependencies, so if it's pulling in something that you don't want to unmask, you have to look at the parent package that pulled it in and mask that.
Comment 26 Pacho Ramos gentoo-dev 2012-05-01 17:22:53 UTC
Umm, ok then