Bug#739111: libsigc++-2.0-dev: depends on unavailable package libsigc++-2.0-

[Sven Joachim]

Package: libsigc++-2.0-dev
Version: 2.2.11-2
Severity: grave

Your package depends on libsigc++-2.0- (= 2.2.11-2) which is not
available.  The following message from the build log gives a hint:

,----
| dpkg-gencontrol: warning: Depends field of package libsigc++-2.0-dev: unknown substitution variable ${Soname}
`----


-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (101, 'experimental')
Architecture: i386 (x86_64)

Kernel: Linux 3.13.3-nouveau (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash