Needs a more detailed error message if an upgarde is not possible

[GoogleCodeExporter]

What steps will reproduce the problem?
1. the installed package A depends on package B in version 1.0
2. do a upgrade of package A. The new package A needs a package B in version 
1.1, but package B do not exists in version 1.1

What is the expected output? What do you see instead?
I get an error message, that an upgrade is not possible
I want to see a list of packages, that blocking the upgrade. In this case the 
message should be say, that package B does not exists in version 1.1

What version of the product are you using? On what operating system?
latest 0.2.x on MLD Linux

Original issue reported on code.google.com by muuscl...@gmail.com on 24 Aug 2014 at 2:32

[GoogleCodeExporter]

I definitely want to improve some of the opkg error messages. I'm trying to 
keep the todo list for the v0.3 release short so that I can get that release 
made soon. Will aim to improve this in the v0.4 cycle.

Original comment by paul.betafive on 25 Aug 2014 at 12:18

• Added labels: Milestone-0.4, Type-Enhancement
• Removed labels: Type-Defect

[GoogleCodeExporter]

Original comment by paul.betafive on 25 Aug 2014 at 12:23

• Changed state: Accepted