From 3dd2ae4415841c6296b5dcaadec91c722eecbbca Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim.demaille@gmail.com>
Date: Thu, 10 Oct 2019 21:28:08 +0200
Subject: [PATCH] configure: perl is not required

But it's used in various places, including in some tests.

* configure.ac: here.
---
 configure.ac | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/configure.ac b/configure.ac
index 90320fb7..0c1efde1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -225,9 +225,6 @@ AC_DEFINE_UNQUOTED([M4], ["$M4"], [Define to the GNU M4 executable name.])
 AC_DEFINE_UNQUOTED([M4_GNU_OPTION], ["$M4_GNU"], [Define to "-g" if GNU M4
 supports -g, otherwise to "".])
 AC_PATH_PROG([PERL], [perl])
-if test -z "$PERL"; then
-   AC_MSG_ERROR([perl not found])
-fi
 AM_MISSING_PROG([HELP2MAN], [help2man])
 AC_PATH_PROG([XSLTPROC], [xsltproc])
 AC_SUBST([XSLTPROC])