From 99f6da572f455b0ba17c341ec1a63c5826de3ecf Mon Sep 17 00:00:00 2001
From: Robin Haberkorn <robin.haberkorn@googlemail.com>
Date: Fri, 22 Feb 2013 05:40:25 +0100
Subject: use typedef for SciTECO integers and make it configurable at
 configure time

 * storage size should always be 64 (gint64) to aid macro portability
 * however, for performance reasons users compiling from source might
   explicitly compile with 32 bit integers
---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index ffdebcb..49963c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -159,6 +159,12 @@ AC_ARG_WITH(default-scitecopath,
 	[DEFAULT_SCITECOPATH=$withval], [DEFAULT_SCITECOPATH=$scitecolibdir])
 AC_SUBST(DEFAULT_SCITECOPATH)
 
+AC_ARG_WITH(teco-integer,
+	AS_HELP_STRING([--with-teco-integer=SIZE],
+		       [Storage size of TECO integers in bits [default=64]]),
+	[TECO_INTEGER=$withval], [TECO_INTEGER=64])
+AC_DEFINE_UNQUOTED(TECO_INTEGER, $TECO_INTEGER, [Storage size of TECO integers])
+
 AC_ARG_ENABLE(bootstrap,
 	AS_HELP_STRING([--enable-bootstrap],
 		       [Bootstrap using sciteco-minimal,
-- 
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