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[Nano-devel] [PATCH] require autoconf-2.59c or higher
From: |
Kamil Dudka |
Subject: |
[Nano-devel] [PATCH] require autoconf-2.59c or higher |
Date: |
Mon, 24 Mar 2014 22:55:42 +0100 |
... to make sure that the AC_CHECK_HEADERS_ONCE macro is defined
---
configure.ac | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index a1f0357..63c90c6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,7 +26,8 @@ AC_CANONICAL_HOST
AM_INIT_AUTOMAKE
AC_CONFIG_HEADERS([config.h])
-AC_PREREQ(2.54)
+dnl AC_CHECK_HEADERS_ONCE was introduced in autoconf-2.59c
+AC_PREREQ(2.59c)
dnl Checks for programs.
--
1.8.3.2