From 0ecd136a6ca02252f63ad229fa5240897bfe6544 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Thu, 2 Oct 2014 14:49:31 +0200
Subject: build: Document SYSROOT.

* configure.ac: Mark SYSROOT as arg var.
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index baed3ecc..18db6620 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,8 @@ AC_CANONICAL_HOST
 AM_MAINTAINER_MODE
 AM_SILENT_RULES
 
+AC_ARG_VAR(SYSROOT,[locate config scripts also below that directory])
+
 AH_TOP([
 #ifndef _GCRYPT_CONFIG_H_INCLUDED
 #define _GCRYPT_CONFIG_H_INCLUDED
-- 
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