Bug#736063: uscan: URL trouble in screen/debug output when running inside directory - URL mixup of different watch files

Daniel Leidert daniel.leidert at wgdd.de
Sun Jan 19 11:24:19 UTC 2014


Package: devscripts
Version: 2.13.9
Severity: normal

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I'm sometimes running uscan inside the debichem subversion root. It has the
structure $svnroot/[dist]/[package-name]. When I'm running uscan inside dist,
the result contains these lines:

[..]
Processing watchfile line for package aces3...
Newest version on remote site is 3.0.7, local version is 3.0.6
aces3: Newer version (3.0.7) available on remote site:
  http://code.google.com/p/rdkit/downloads/downloads/source/ACESIII_release_307.tar.gz
  (local version is 3.0.6)
Processing watchfile line for package aces2...
Newest version on remote site is 2.9.0, local version is 2.8.0
aces2: Newer version (2.9.0) available on remote site:
  http://code.google.com/p/rdkit/downloads/downloads/source/ACESII-2.9.0-RELEASE.tar.gz
  (local version is 2.8.0)
[..]

But the URL shown before the tarball name belongs to the rdkit package watch
file. The aces source URLs are something like http://www.qtp.ufl.edu/[..]. So for
some reason, uscan seems to use an older variable value of the URL for the screen
output or maybe it is related to some url-mangles we use in the aces watch files?

There is clearly shown some mixup in the --debug output. E.g.

[..]
uscan debug: requesting URL http://qa.debian.org/watch/sf.php/psicode/
uscan debug: redirections: http://code.google.com/p/rdkit/downloads/list http://download-mirror.savannah.gnu.org/releases/xmakemol/
uscan debug: received content:
[..]
uscan debug: matching pattern(s) (?:(?:http://qa.debian.org)?\/watch\/sf\.php\/psicode\/)?psi([\db.]+)\.tar\.gz(?:\?.*)? (?:(?:http://code.google.com)?\/p\/rdkit\/downloads\/list)?psi([\db.]+)\.tar\.gz(?:\?.*)? (?:(?:http://code.google.com)?\/p\/rdkit\/downloads\/)?psi([\db.]+)\.tar\.gz(?:\?.*)? (?:(?:http://download-mirror.savannah.gnu.org)?\/releases\/xmakemol\/)?psi([\db.]+)\.tar\.gz(?:\?.*)?
[..]
uscan debug: matching pattern(s) (?:(?:http://qa.debian.org)?\/watch\/sf\.php\/chemical\-mime\/)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)? (?:(?:http://code.google.com)?\/p\/rdkit\/downloads\/list)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)? (?:(?:http://code.google.com)?\/p\/rdkit\/downloads\/)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)? (?:(?:http://download-mirror.savannah.gnu.org)?\/releases\/xmakemol\/)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)? (?:(?:http://download-mirror.savannah.gnu.org)?\/releases\/gchemutils\/)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)? (?:(?:http://download-mirror.savannah.gnu.org)?\/releases\/gchemutils\/0\.14\/)?chemical-mime-data-([\d\.]+)\.tar\.gz(?:\?.*)?
[..]

Please note, that the URLs shown above are from completely different watch files
(psi4, xmakemol, rdkit, chemical-mime, gchemutils).

If you want to test yourself:

svn co svn://anonscm.debian.org/debichem/unstable/
cd unstable
uscan --report

The watch files are attched. Also the output of running uscan with --debug.
If I can help to debug this, please don't hesitate to send me, which
further information is required.

Regards, Daniel


- -- Package-specific info:

- --- /etc/devscripts.conf ---

- --- ~/.devscripts ---
DEBSIGN_KEYID=088F6B8C
DEBUILD_LINTIAN=yes
DEBUILD_LINTIAN_OPTS="-i -I -E --pedantic"
DEBCHANGE_RELEASE_HEURISTIC=changelog

- -- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (850, 'unstable'), (700, 'testing'), (560, 'stable'), (500, 'oldstable'), (110, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.12-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages devscripts depends on:
ii  dpkg-dev     1.17.6
ii  libc6        2.17-97
ii  perl         5.18.2-2
ii  python3      3.3.2-17
pn  python3:any  <none>

Versions of packages devscripts recommends:
ii  at                          3.1.14-1
ii  curl                        7.34.0-1
ii  dctrl-tools                 2.23
ii  debian-keyring              2013.12.13
ii  dput                        0.9.6.4
ii  equivs                      2.0.9
ii  fakeroot                    1.20-3
ii  gnupg                       1.4.16-1
ii  libdistro-info-perl         0.12
ii  libencode-locale-perl       1.03-1
ii  libjson-perl                2.61-1
ii  liblwp-protocol-https-perl  6.04-2
ii  libparse-debcontrol-perl    2.005-4
ii  libsoap-lite-perl           1.09-1
ii  liburi-perl                 1.60-1
ii  libwww-perl                 6.05-2
ii  lintian                     2.5.21
ii  man-db                      2.6.5-3
ii  patch                       2.7.1-4
ii  patchutils                  0.3.2-3
ii  python3-debian              0.1.21+nmu2
pn  python3-magic               <none>
ii  sensible-utils              0.0.9
ii  strace                      4.5.20-2.3
ii  unzip                       6.0-10
pn  wdiff                       <none>
ii  wget                        1.14-5
ii  xz-utils                    5.1.1alpha+20120614-2

Versions of packages devscripts suggests:
ii  bsd-mailx [mailx]            8.1.2-0.20131005cvs-1
ii  build-essential              11.6
pn  cvs-buildpackage             <none>
pn  devscripts-el                <none>
ii  gnuplot                      4.6.4-1
ii  gpgv                         1.4.16-1
ii  libauthen-sasl-perl          2.1500-1
pn  libfile-desktopentry-perl    <none>
ii  libnet-smtp-ssl-perl         1.01-3
pn  libterm-size-perl            <none>
ii  libtimedate-perl             2.3000-1
ii  libyaml-syck-perl            1.27-2+b1
ii  mutt                         1.5.21-6.4
ii  openssh-client [ssh-client]  1:6.4p1-2
ii  svn-buildpackage             0.8.5
ii  w3m                          0.5.3-15

- -- no debconf information

- -- debsums errors found:
debsums: changed file /usr/bin/uscan (from devscripts package)

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# See uscan(1) for format

version=3
opts=\
uversionmangle=s#_##g,\
downloadurlmangle=s|.*[?]name=(.*?)&.*|http://rdkit.googlecode.com/files/$1|,\
filenamemangle=s|[^/]+[?]name=(.*?)&.*|$1| \
http://code.google.com/p/rdkit/downloads/detail[?]name=RDKit_([\d_]+)_(?:\d+)\.tgz.*
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version=3
http://www.qtp.ufl.edu/ACES/download_aces2.shtml .*/ACESII-([\d.]+)-RELEASE\.tar\.gz
-------------- next part --------------
version=3
http://www.qtp.ufl.edu/ACES/download.shtml#source .*/ACESIII_release_(3)(\d)(\d+)\.tar\.gz


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