[Pkg-gmagick-im-team] Bug#879849: libmagickcore-6.q16-3-extra: needs a dependency on librsvg2-bin

[Brice Goglin]

Package: libmagickcore-6.q16-3-extra
Version: 8:6.9.7.4+dfsg-16
Severity: important

Dear Maintainer,

I tried to convert from svg to png but got an error:
convert-im6.q16: delegate failed `'rsvg-convert' -o '%o' '%i'' @ error/delegate.c/InvokeDelegate/1919.
convert-im6.q16: unable to open file `/tmp/magick-14874kBFjssQWoDha': Aucun fichier ou dossier de ce type @ error/constitute.c/ReadImage/544.
convert-im6.q16: no images defined `hwloc1.png' @ error/convert.c/ConvertImageCommand/3258.

The description of the "imagemagick-6.q16" says I should install
"libmagickcore-6.q16-3-extra" for SVG. But it didn't help.

apt-file found rsvg-convert in package librsvg2-bin which solved
the issue. So I guess there's a missing dependency somewhere?

libmagickcore-6.q16-3-extra depends on inkscape,
but it doesn't force librsvg2-bin.
I can still uninstall librsvg2-bin without uninstalling
libmagickcore-6.q16-3-extra

Given that this package is named "extra" and its description
says "This package adds support for SVG...", a hard dependency
on librsvg2-bin might be acceptable?

Brice


-- Package-specific info:
ImageMagick program version
---------------------------
animate:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
compare:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
convert:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
composite:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
conjure:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
display:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
identify:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
import:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
mogrify:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
montage:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org
stream:  ImageMagick 6.9.9-6 Q16 x86_64 20170810 http://www.imagemagick.org

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'stable-updates'), (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.13.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8), LANGUAGE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libmagickcore-6.q16-3-extra depends on:
ii  libc6                  2.24-17
ii  libcairo2              1.14.10-1
ii  libdjvulibre21         3.5.27.1-8
ii  libglib2.0-0           2.54.1-1
ii  libmagickcore-6.q16-3  8:6.9.7.4+dfsg-16
ii  libmagickwand-6.q16-3  8:6.9.7.4+dfsg-16
ii  libopenexr22           2.2.0-11.1
ii  libpango-1.0-0         1.40.12-1
ii  libpangocairo-1.0-0    1.40.12-1
ii  libwmf0.2-7            0.2.8.4-12
ii  libxml2                2.9.4+dfsg1-5

Versions of packages libmagickcore-6.q16-3-extra recommends:
ii  libjxr-tools  1.1-6+b1

Versions of packages libmagickcore-6.q16-3-extra suggests:
ii  inkscape  0.92.2-1+b1

-- no debconf information