Bug#379597: dpkg-cross: should read both site-wide and user-specific config file

[Marcus Better <marcus@better.se>]

Package: dpkg-cross
Version: 1.29
Severity: minor

If the user has a ~/.dpkg-cross/cross-compile, the site-wide file
/etc/dpkg-cross/cross-compile is ignored. It would be more useful if
the settings in the user-defined file were added to the site-wide
defaults.

-- System Information:
Debian Release: testing/unstable
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.16-2-686
Locale: LANG=sv_SE.UTF-8, LC_CTYPE=sv_SE.UTF-8 (charmap=UTF-8)

Versions of packages dpkg-cross depends on:
ii  binutils                      2.17-1     The GNU assembler, linker and bina
ii  dpkg-dev                      1.13.21    package building tools for Debian
ii  file                          4.17-2     Determines file type using "magic"

dpkg-cross recommends no packages.

-- no debconf information