Package: libpng-tools
Version: 1.6.25-1
Severity: normal

Dear Maintainer,

libpng-dev is multiarch compatible which is really nice. Thanks for
that. But installing the 32 bit version on a 64 bit system is not
entirely snag-free because of libpng-tools:
 * libpng-dev recommends libpng-tools so installing libpng-dev:i386
   causes aptitude to try to install libpng-tools:i386.
 * However libpng-tools:amd64 is already installed and since
   libpng-tools is not multiarch-aware the two packages conflict.

The workaround is to manually deselect libpng-dev:i386 which is ok since
libpng-dev only recommends it.

However I think libpng-dev does not care what architecture provides the
tools as long as it can run them. So the whole issue could be avoided
by marking libpng-tools as 'Multi-Arch: foreign'.

See:
https://wiki.ubuntu.com/MultiarchSpec#Binary_package_control_fields

(An alternative would be 'Multi-Arch: allowed' + 'Recommend: xxx:any'
but I don't think it's a good fit since libpng-tools only contains
tools)


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

Kernel: Linux 4.7.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libpng-tools depends on:
ii  libc6        2.24-3
ii  libpng16-16  1.6.25-1
ii  zlib1g       1:1.2.8.dfsg-2+b1

libpng-tools recommends no packages.

libpng-tools suggests no packages.

-- no debconf information

Reply via email to