From 3f674f0f26100b7ad9ea85902ea8e5ffa3ae1ff3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Villemot?= <sebastien@dynare.org>
Date: Wed, 16 May 2018 10:50:27 +0200
Subject: [PATCH] Enforce minimal Octave version in the configure script

---
 mex/build/octave/configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mex/build/octave/configure.ac b/mex/build/octave/configure.ac
index 2b98fa81d..8c664c6e2 100755
--- a/mex/build/octave/configure.ac
+++ b/mex/build/octave/configure.ac
@@ -32,7 +32,7 @@ if test "x$MKOCTFILE" != "x"; then
   CXXFLAGS=`$MKOCTFILE -p CXXFLAGS`
   LDFLAGS="`$MKOCTFILE -p LFLAGS` `$MKOCTFILE -p LDFLAGS`"
   OCTAVE_VERSION=`$MKOCTFILE -v 2>&1 | sed 's/mkoctfile, version //'`
-  AX_COMPARE_VERSION([$OCTAVE_VERSION], [lt], [3.6], [AC_MSG_ERROR([Your Octave is too old, please upgrade to version 3.6 at least.])])
+  AX_COMPARE_VERSION([$OCTAVE_VERSION], [lt], [4.2], [AC_MSG_ERROR([Your Octave is too old, please upgrade to version 4.2 at least.])])
 fi
 
 CFLAGS="$CFLAGS -Wall -Wno-parentheses"
-- 
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