build: Set Autoconf mode on opal_mca.m4

bwbarrett · bwbarrett · commit d2284eceac45 · 2021-04-01T17:42:01.000Z
Autoconf mode is superior to shell-script mode for Autoconf
files.  Prove me wrong.

Signed-off-by: Brian Barrett &lt;bbarrett@amazon.com&gt;
diff --git a/config/opal_mca.m4 b/config/opal_mca.m4
@@ -1,4 +1,4 @@
-dnl -*- shell-script -*-
+dnl -*- autoconf -*-
 dnl
 dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 dnl                         University Research and Technology

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-dnl -- shell-script --`
	`1`	`+dnl -- autoconf --`
`2`	`2`	`dnl`
`3`	`3`	`dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana`
`4`	`4`	`dnl University Research and Technology`