The following packages have unmet dependencies: pbuilder-satisfydepends-dummy : Depends: libgsl-dev (>= 2.1~) but it is not going to be installed. Unable to resolve dependencies! Giving up...
The following packages have unmet dependencies: satisfydepends- dummy : Depends: libgsl-dev (>= 2.1~) but it is not going to be installed.
pbuilder-
Unable to resolve dependencies! Giving up...