From: Miklos Szeredi <mszeredi@suse.cz>
Date: Mon, 4 Feb 2013 17:30:14 +0000 (+0100)
Subject: libfuse: configure: detect new util-linux
X-Git-Tag: fuse_2_9_3~7
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f80f367815de08d7bf41939ee75e37909004d164;p=qemu-gpiodev%2Flibfuse.git

libfuse: configure: detect new util-linux

Apparently new versions of util-linux umount return with an exit status of 1
even if the "--fake" option is recognised (despite being documented otherwise).
Check this condition and don't complain about util-linux version.
---

diff --git a/ChangeLog b/ChangeLog
index 5a648be..fa4ff2e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,8 @@
 	initialized for the "/" path.  This resulted in remove_node_lru()
 	crashing on LOOKUP-DOTDOT.  Patch by Madan Valluri
 
+	* libfuse: configure: detect new util-linux
+
 2012-10-01  Miklos Szeredi <miklos@szeredi.hu>
 
 	* Released 2.9.2
diff --git a/configure.in b/configure.in
index 83878ad..671d670 100644
--- a/configure.in
+++ b/configure.in
@@ -103,8 +103,12 @@ if test "$arch" = linux -a "$cross_compiling" != "yes"; then
 		AC_MSG_RESULT([yes])
 	else
 		firstline=`umount --fake --no-canonicalize 2>&1 | head -1`
-		AC_MSG_RESULT([$firstline])
-		util_linux_ok=no
+		if test "$firstline" = 'umount: only root can use "--fake" option'; then
+			AC_MSG_RESULT([yes])
+		else
+			AC_MSG_RESULT([$firstline])
+			util_linux_ok=no
+		fi
 	fi
 fi