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Bug 278221 - fontconfig-2.7.0 causes sandbox violations for fonts calling fc-cache during src_install
Summary: fontconfig-2.7.0 causes sandbox violations for fonts calling fc-cache during ...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: x86 Linux
: High major (vote)
Assignee: Gentoo Fonts Team
URL:
Whiteboard:
Keywords:
: 277839 278476 279218 279365 (view as bug list)
Depends on:
Blocks:
 
Reported: 2009-07-18 03:41 UTC by Donald R. Gray Jr
Modified: 2009-07-29 16:07 UTC (History)
10 users (show)

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


Attachments
x-modular.eclass.diff (x-modular.eclass.diff,466 bytes, patch)
2009-07-19 01:13 UTC, Ryan Hill (RETIRED)
Details | Diff

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Description Donald R. Gray Jr 2009-07-18 03:41:07 UTC
ebuild is causing a sandbox violation during emerge.

--------------------------- ACCESS VIOLATION SUMMARY ---------------------------
LOG FILE "/var/log/sandbox/sandbox-4782.log"

VERSION 1.0
FORMAT: F - Function called
FORMAT: S - Access Status
FORMAT: P - Path as passed to function
FORMAT: A - Absolute Path (not canonical)
FORMAT: R - Canonical Path
FORMAT: C - Command Line

F: chmod
S: deny
P: /var/cache/fontconfig
A: /var/cache/fontconfig
R: /var/cache/fontconfig
C: /usr/bin/fc-cache /var/tmp/portage/media-fonts/font-adobe-utopia-type1-1.0.1/image//usr/share/fonts/Type1 
--------------------------------------------------------------------------------


Reproducible: Always

Steps to Reproduce:
1.emerge font-adobe-utopia-type1
2.see the emerge fail
3.works fine with FEATURES="-sandbox"




ctc-gray ~ # emerge --info
Portage 2.2_rc33 (default/linux/x86/2008.0, gcc-4.3.3, glibc-2.9_p20081201-r2, 2.6.30-gentoo-r2 i686)
=================================================================
System uname: Linux-2.6.30-gentoo-r2-i686-Intel-R-_Core-TM-2_CPU_T7200_@_2.00GHz-with-gentoo-2.0.0
Timestamp of tree: Wed, 15 Jul 2009 06:00:02 +0000
app-shells/bash:     4.0_p24
dev-java/java-config: 2.1.8-r1
dev-lang/python:     2.6.2-r1
sys-apps/baselayout: 2.0.0-r2
sys-apps/openrc:     0.4.2-r1
sys-apps/sandbox:    2.0
sys-devel/autoconf:  2.13, 2.63-r1
sys-devel/automake:  1.5, 1.8.5-r3, 1.9.6-r2, 1.10.2, 1.11
sys-devel/binutils:  2.19.1-r1
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.6a
virtual/os-headers:  2.6.29
ACCEPT_KEYWORDS="x86 ~x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=prescott -mtune=prescott -O2 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc"
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/splash /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-march=prescott -mtune=prescott -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks fixpackages parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LC_ALL="en_US.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--as-needed"
LINGUAS="en en_US"
MAKEOPTS="-j3 --silent"
PKGDIR="/usr/portage/packages"
PORTAGE_COMPRESS="lzma"
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="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X acl acpi adns alsa apm archive ares audit autoipd avahi bash-completion bashlogger bdf berkdb branding bzip2 cairo caps cdr cjk cleartype cli consolekit cracklib crypt cscope cups custom-cflags custom-optimization dbus dell dga dri dvd dvdr dvdread encode fam fbcondecor fontconfig fortran fpx fuse gcrypt gdbm geoip gif glitz gmp gnome gnome-keyring gnutls gpm graphviz gs gtk guile hal hdri iconv idn imlib ipafont ipv6 isdnlog ithreads java jpeg jpeg2k kerberos lcms libnl libnotify logrotate logwatch lzma lzo mad mdnsresponder-compat midi mmx mp3 mpeg mudflap multiuser nautilus ncurses network-cron networking networkmanager nls nptl nptlonly ogg opengl openmp openssl pam pango pcre perl png policykit portaudio pppd python raw readline reflection restrict-javascript ruby session smi smime spl sse2 ssl startup-notification svg sysfs tcpd threads tiff truetype unicode vim-syntax vorbis win32codecs wmf x86 xattr xcb xml xmp xorg xpm xulrunner zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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 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" ELIBC="glibc" INPUT_DEVICES="evdev keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en en_US" USERLAND="GNU" VIDEO_CARDS="fbdev glint vesa nv nvidia"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 Samuli Suominen (RETIRED) gentoo-dev 2009-07-18 17:00:25 UTC
Same issue with media-fonts/font-ibm-type1. This "blocks" users from installing xorg-x11 metapkg, had some users complaining it today on Freenode and reproduced it.
Comment 2 Samuli Suominen (RETIRED) gentoo-dev 2009-07-18 17:01:13 UTC
dirtyepic, this is the issue I mailed you today about
Comment 3 Ryan Hill (RETIRED) gentoo-dev 2009-07-18 22:43:26 UTC
helps to cc me. ;)

it looks like this only affects fonts that do their own `make install`, (ie. the xorg fonts).  fonts using font.eclass work like they should because they run fc-cache during pkg_post{inst|rm}.

the commit that triggers this is:
http://cgit.freedesktop.org/fontconfig/commit/?id=8ae1e3d5dc323542e7def06a42deea62c7ba7027

x11, can you add an addpredict to your eclass, or do you have another idea how to prevent this?
Comment 4 Ryan Hill (RETIRED) gentoo-dev 2009-07-19 01:13:41 UTC
Created attachment 198442 [details, diff]
x-modular.eclass.diff

this is what i'm thinking of.  i'll run a test build on everything in media-fonts.
Comment 5 Ryan Hill (RETIRED) gentoo-dev 2009-07-19 03:39:07 UTC
looks like it works.
Comment 6 Donald R. Gray Jr 2009-07-19 08:10:16 UTC
Patch works on my system for font-adobe-utopia-type1.
Comment 7 Rémi Cardona (RETIRED) gentoo-dev 2009-07-20 15:19:35 UTC
*** Bug 277839 has been marked as a duplicate of this bug. ***
Comment 8 Rémi Cardona (RETIRED) gentoo-dev 2009-07-20 15:21:46 UTC
ACK on the patch, but please add a comment with a big "FIXME" so I can easily look it up.

The fonts' makefiles run fc-cache even if DESTDIR is set, which sounds really useless to me. So, I was planning to patch all of those out and release new fonts.

In any case, putting it all in the eclass sounds fine for now.

Thanks
Comment 9 Ryan Hill (RETIRED) gentoo-dev 2009-07-23 04:48:18 UTC
that sounds ideal.  if you don't get around to it i can probably provide a patch.  in the meantime, can i get you to apply the eclass patch for me?  i'm stuck in a cheap motel room on the company laptop until next week. :/
Comment 10 Wormo (RETIRED) gentoo-dev 2009-07-23 05:13:24 UTC
*** Bug 278476 has been marked as a duplicate of this bug. ***
Comment 11 Peter Volkov (RETIRED) gentoo-dev 2009-07-24 13:34:03 UTC
Since resolution was already found I've applied patch with big FIXME. Thank you guys!
Comment 12 Radu Benea 2009-07-24 13:37:15 UTC
that's the spirit!
Comment 13 Mike Hunt 2009-07-27 17:28:25 UTC
*** Bug 279218 has been marked as a duplicate of this bug. ***
Comment 14 Samuli Suominen (RETIRED) gentoo-dev 2009-07-29 16:07:05 UTC
*** Bug 279365 has been marked as a duplicate of this bug. ***