From: Felix Janda <felix.janda@posteo.de>
Date: Mon, 31 Oct 2016 23:39:40 +0000 (+1100)
Subject: configure: use AC_SYS_LARGEFILE
X-Git-Tag: v4.9.0-rc1~22
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69268aaec5fb39ad71674336c0f6f75ca9f57999;p=thirdparty%2Fxfsprogs-dev.git

configure: use AC_SYS_LARGEFILE

The autoconf macro AC_SYS_LARGEFILE defines _FILE_OFFSET_BITS=64
where necessary to ensure that off_t and all interfaces using off_t
are 64bit, even on 32bit systems.

Signed-off-by: Felix Janda <felix.janda@posteo.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/configure.ac b/configure.ac
index ee918d131..f6a3b4bef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -107,6 +107,8 @@ AC_PACKAGE_UTILITIES(xfsprogs)
 AC_MULTILIB($enable_lib64)
 AC_RT($enable_librt)
 
+AC_SYS_LARGEFILE
+
 AC_PACKAGE_NEED_UUID_H
 AC_PACKAGE_NEED_UUIDCOMPARE