Case-insensitive XPath Expression

If my xml file structure is like this:
<file>
      <entry>
            <name>
            <count>
      </entry>
      <entry>
            <name>
            <count>
      </entry>
      ...
</file>

Then, the following xpath expression is to get the 'count' for the matched name with user inputted name.
Here's inputname is a variable which I 'll get input from the user. Right?

XPathExpression expr = xpath
      .compile("//file/entry[name='" + inputname + "']//count/text()");
      
But it is case-sensitive, i mean if the user input is "Car" and if the name is "car". It cannot match because it is case-sensitive.
So, what I would like to know is .. can I tell xpathexpression not to be case-sensitive.
Is there anyway?

Thanks!!