makefile name variable does not work

Here:
```
name=thesis

all: *.tex *.bib
rubber --pdf $(name).tex

clean:
rubber --clean --pdf $(name).tex
```
This implies that one can change the name variable to get a differently named document, e.g. changing to `name=report` and then doing:
```bash
mv thesis.tex report.tex
mv thesis.bib report.bib
make
```
But this does not work because of
```
\addbibresource{thesis.bib}
```
in EPFLreport.sty