build-parser: Functions are only supported by bash

This confuses distributions which don't use bash as sh
This commit is contained in:
Ben Gamari 2014-06-15 10:11:29 -04:00
parent 0e6dc7e5a1
commit 65c7a04457

View File

@ -1,4 +1,4 @@
#!/bin/sh -e
#!/bin/bash -e
# Called from Setup.hs.
function make_parser {