Get Maven ${basedir} with slashes (unix style) on Wondows (no back slashes) - HOW TO ?

How can I get ${basedir} with slashes on Windows ?

Backslashes make me problems when I send command to mysql

LOAD DATA INFILE '${basedir}/invited-projects.csv' INTO TABLE
                                        glg_itest.invitedprojects FIELDS TERMINATED BY ',';

I use sql-maven-plugin.