Output always output absolute paths

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Run a coverage using Bullseye 8.7.42 on Linux-x64
2. Parse xml output using: env PATH=$BULLSEYE_BIN:$PATH bullshtml/bullshtml 
bulls-html
3. Open the HTML using: google-chrome bulls-html/index.html


What is the expected output? What do you see instead?
The data is correct but I'm getting a lot of really long paths such as:
  /home/mattias/hg/dev/build/Debug-Bullseye/bin/iscsishared 0.0% 0.0%

After copying the coverage file to the base directory I get a shorter path:
  /home/mattias/hg/dev/iscsiinitiator 0.0% 0.0%

I've managed to reduce the covhtml output to a relative path using:
  $BULLSEYE_BIN/covhtml --srcdir . --tab 4 --file $COVFILE coverage-html
and this results in a much more readable path such as:
  iscsiinitiator/


What version of the product are you using? On what operating system?
Bullseye 8.7.42 on Linux-x64


Please provide any additional information below.
How can I configure bullshtml to output relative paths?

Thanks!
Mattias

Original issue reported on code.google.com by matt...@solidfire.com on 5 Feb 2013 at 10:04