How to change coverage report Source File

Question

Here is my project tree :

src
  - main
   - js
     - common
       -utils.js
       -common.js
     - api.js
  - test
    - test.js
- gruntfile.js
- target
  - work
    -coverage-reports
     -lcov.info

when the coverage report is generated in my lcov.info file I have something like:

SF: src/main/js/common/utils.js
...
...
SF: src/main/js/common/common.js
...
...

and as sonar properties I have :

-Dsonar.sources=src/main
-Dsonar.test=src/test

so the SF in lcov.info and sonar.sources propertie is confusing, and sonar can't find the source files

so my question is how to precise the coverage report lcov.info How can I change the SF ?? and make it something like :

    SF: main/js/common/utils.js
    ...
    ...
    SF: main/js/common/common.js
    ...
    ...