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Bug 324275 - media-libs/jbig2dec fails tests
Summary: media-libs/jbig2dec fails tests
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Graphics Project
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 345159
  Show dependency tree
 
Reported: 2010-06-16 11:59 UTC by Diego Elio Pettenò (RETIRED)
Modified: 2019-10-07 00:35 UTC (History)
2 users (show)

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


Attachments
Build log (jbig2dec-0.11:20100615-205857.log,18.73 KB, text/plain)
2010-06-16 11:59 UTC, Diego Elio Pettenò (RETIRED)
Details

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Description Diego Elio Pettenò (RETIRED) gentoo-dev 2010-06-16 11:59:19 UTC
Portage 2.1.8.3 (default/linux/x86/10.0, gcc-4.5.0-asneeded, glibc-2.11.2-r0, 2.6.34 i686)
=================================================================
System uname: Linux-2.6.34-i686-Quad-Core_AMD_Opteron-tm-_Processor_2350-with-gentoo-2.0.1
Timestamp of tree: Wed, 16 Jun 2010 11:30:01 +0000
ccache version 2.4 [disabled]
app-shells/bash:     4.1_p7
dev-java/java-config: 2.1.11
dev-lang/python:     2.6.5-r2, 3.1.2-r3
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.1-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.13, 2.65
sys-devel/automake:  1.4_p6-r1, 1.5-r1, 1.6.3-r1, 1.7.9-r2, 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.5.0
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
virtual/os-headers:  2.6.34
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /opt/openjms/config /usr/lib/tomoyo/conf /usr/share/X11/xkb /usr/share/bufrtables /usr/share/config /usr/share/qpsmtpd/plugins /var/bind /var/lib/hsqldb /var/phxd /var/spool/torque /var/vpopmail/etc /var/yp/Makefile"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/eselect/postgresql /etc/fonts/fonts.conf /etc/games/angband/edit/ /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -pipe"
DISTDIR="/var/cache/distfiles"
FEATURES="assume-digests distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms split-log strict test test-fail-continue unmerge-orphans userfetch userpriv usersandbox"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://gentoo.wheel.sk/"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j14"
PKGDIR="/var/spool/portage/packages"
PORTAGE_COMPRESS=""
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="/var/cache/portage/tree-tinderbox"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="acl berkdb bzip2 cli cracklib crypt cups cxx dri fortran gdbm gpm iconv ipv6 java5 java6 modules mudflap ncurses nls nostatic nptl nptlonly openmp pam pcre perl pppd python qt3support readline reflection ruby session spl ssl sysfs tcpd unicode vhosts x86 xorg 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 auth_digest" ELIBC="glibc" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" RUBY_TARGETS="ruby18 jruby ruby19 ree18" USERLAND="GNU" 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"
Comment 1 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-06-16 11:59:32 UTC
Created attachment 235561 [details]
Build log
Comment 2 Samuli Suominen (RETIRED) gentoo-dev 2010-11-12 21:33:30 UTC
The files this test needs are missing from the tarball, and it'll always have return value of 1  (FAIL)  because of it.  Fun.

$ ./test_jbig2dec.py 
------------------------------------------------------------------------
ran 0 tests in 0.000 seconds

PASSED all 0 tests
$ echo $?
1

Comment 3 Andreas K. Hüttel archtester gentoo-dev 2011-06-02 10:10:20 UTC
(In reply to comment #2)
> The files this test needs are missing from the tarball, and it'll always have
> return value of 1  (FAIL)  because of it.  Fun.
> 
> $ ./test_jbig2dec.py 
> ------------------------------------------------------------------------
> ran 0 tests in 0.000 seconds
> 
> PASSED all 0 tests
> $ echo $?
> 1

With this in mind, the test "failure" is not really something we can / have to worry about, and there is no reason to keep this bug open. Note added in the ebuild for documentation.
Comment 4 Samuli Suominen (RETIRED) gentoo-dev 2011-06-02 10:21:08 UTC
Instead of all this fuzz:

RESTRICT="test"
#the test files are missing from the tarball, nothing is tested and the 
#test function just returns error. permanently restricted, see bug 324275

This should have gone in instead:

src_test() { :; } #324275

So it stops showing up in Diego's scannings (he requested it previously in another bug, and I think it's a good way to separate the workarounds from cases like this)
Comment 5 Elias Pipping 2011-06-13 12:28:24 UTC
The necessary files are available from here:

  http://jbig2dec.sourceforge.net/ubc/main.html

the test results don't look very good, though.
Comment 6 Samuli Suominen (RETIRED) gentoo-dev 2011-06-13 18:09:34 UTC
not really CANTFIX if the testsuite is downloadable from net and we have the possibility of tarballing & fixing the suite
Comment 7 Elias Pipping 2011-06-13 19:15:29 UTC
Here's what I did in Exherbo to deal with the problem:

* download the test suite and move it to ../ucb:
http://git.exherbo.org/?p=arbor.git;a=commitdiff;h=17265727d80dba91f206e75cf87a75483f8abcb3
* disable tests that fail:
http://git.exherbo.org/?p=arbor.git;a=commitdiff;h=6ea5e1e4c282fa01457ef97ac644945734e8ba32
* fix python runner (it would just return 1 even if all tests passed):
http://git.exherbo.org/?p=arbor.git;a=commitdiff;h=471cf568f841228d4723408c4a384cb0b92b23b9

With 0.11, seven tests fail; with current git HEAD, six tests fail. I guess that's what's meant by

  "This is a decoder only implementation, and currently is in the alpha stage, meaning it doesn't completely work yet. However, we are maintaining parity with available encoders, so it is useful for real work."

on jbig2dec's website[1].

ghostscript comes bundled with a version of jbig2dec that appears to carry fixes not even git HEAD of jbig2dec has; e.g. a fix for libpng-1.4-detection. No idea what's up with that.

[1] http://jbig2dec.sourceforge.net/
Comment 8 Andreas K. Hüttel archtester gentoo-dev 2012-02-19 22:03:48 UTC
Added testdata to SRC_URI, made it run... Still leaving it restricted though.

make  check-TESTS
make[1]: Entering directory `/var/tmp/portage/media-libs/jbig2dec-0.11-r1/work/jbig2dec-0.11'
verifying SHA-1 implementation... ok
PASS: test_sha1
Checking '../ubc/042_1.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_2.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_3.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_4.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_5.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_6.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_7.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_8.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_9.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_10.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_11.jb2' for correct decoded document hash ... FAIL
Checking '../ubc/042_12.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_13.jb2' for correct decoded document hash ... jbig2dec FATAL ERROR refinement references unknown symbol 578 (segment 0x03)
FAIL
Checking '../ubc/042_14.jb2' for correct decoded document hash ... FAIL
Checking '../ubc/042_15.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_16.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_17.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_18.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_19.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_20.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_21.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_22.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_23.jb2' for correct decoded document hash ... ok
Checking '../ubc/042_24.jb2' for correct decoded document hash ... FAIL
Checking '../ubc/042_25.jb2' for correct decoded document hash ... FAIL
Checking '../ubc/amb_1.jb2' for correct decoded document hash ... FAIL
Checking '../ubc/amb_2.jb2' for correct decoded document hash ... FAIL
------------------------------------------------------------------------
ran 27 tests in 3.022 seconds

FAILED 7 of 27 tests
FAIL: test_jbig2dec.py
testing jbig2 huffmann decoding...      (should be 8 5 (oob) 8)
8 5 (oob) 8 
PASS: test_huffman
PASS: test_arith
==========================================
1 of 4 tests failed
Please report to jbig2-dev@ghostscript.com
==========================================
make[1]: *** [check-TESTS] Fehler 1
Comment 9 Andreas K. Hüttel archtester gentoo-dev 2017-01-01 18:46:22 UTC
Still failing in 0.13
Comment 10 Larry the Git Cow gentoo-dev 2019-10-07 00:35:40 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2a2d8d026d6ae11d8d3b48cce8b8e04cd174950e

commit 2a2d8d026d6ae11d8d3b48cce8b8e04cd174950e
Author:     Thomas Deutschmann <whissi@gentoo.org>
AuthorDate: 2019-10-06 23:58:29 +0000
Commit:     Thomas Deutschmann <whissi@gentoo.org>
CommitDate: 2019-10-07 00:35:22 +0000

    media-libs/jbig2dec: bump to v0.17
    
    Tests re-enabled.
    
    Closes: https://bugs.gentoo.org/324275
    Package-Manager: Portage-2.3.76, Repoman-2.3.17
    Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>

 media-libs/jbig2dec/Manifest                       |  1 +
 .../files/jbig2dec-0.17-fix-test_jbig2dec.py.patch | 39 +++++++++++++
 media-libs/jbig2dec/jbig2dec-0.17.ebuild           | 67 ++++++++++++++++++++++
 3 files changed, 107 insertions(+)