X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=configure.ac;h=1bc110934a882b952ecae55c883ac7984465b2d5;hp=59eeb9dac7b72ce78c12c8ce78a4288ee2745450;hb=afe8096e9aa2a18541e92262d9473de4a65fa29e;hpb=dbbbc753043aca5a32a96fa391851cc394e2ceea

diff --git a/configure.ac b/configure.ac
index 59eeb9d..1bc1109 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@
 # major/minor/release must be numbers
 m4_define([libguestfs_major],   [1])
 m4_define([libguestfs_minor],   [0])
-m4_define([libguestfs_release], [61])
+m4_define([libguestfs_release], [62])
 # extra can be any string
 m4_define([libguestfs_extra],   [])
 
@@ -83,19 +83,25 @@ AC_ARG_WITH([qemu],
 	[],
 	[with_qemu="$default_qemu"])
 AC_PATH_PROGS([QEMU],[$with_qemu],[no],
-	[$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin])
+	[$PATH$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin$PATH_SEPARATOR/usr/libexec])
 test "x$QEMU" = "xno" && AC_MSG_ERROR([qemu must be installed])
 AC_DEFINE_UNQUOTED([QEMU],["$QEMU"],[Location of qemu binary.])
 
 dnl Check that the chosen qemu has vmchannel support.
 dnl http://lists.gnu.org/archive/html/qemu-devel/2009-02/msg01042.html
 if test "x$vmchannel_test" != "xno"; then
-    AC_MSG_CHECKING([for vmchannel support in $QEMU])
-    vmchannelout=`$QEMU -net channel /dev/zero 2>&1 ||:`
-    echo "vmchannel test command output: $vmchannelout" >&AS_MESSAGE_LOG_FD
-    if ! echo $vmchannelout | grep -sq "vmchannel wrong port number" ; then
-        AC_MSG_RESULT([no])
-	AC_MSG_FAILURE(
+    AC_MSG_CHECKING([for "guestfwd" support in $QEMU])
+    if qemu-kvm --help | grep -sq guestfwd; then
+        AC_MSG_RESULT([yes])
+    else
+        AC_MSG_CHECKING([for "-net channel" support in $QEMU])
+	vmchannelout=`$QEMU -net channel /dev/zero 2>&1 ||:`
+	echo "vmchannel test command output: $vmchannelout" >&AS_MESSAGE_LOG_FD
+	if echo $vmchannelout | grep -sq "vmchannel wrong port number" ; then
+	    AC_MSG_RESULT([yes])
+	else
+	    AC_MSG_RESULT([no])
+	    AC_MSG_FAILURE(
 [I did not find vmchannel support in $QEMU.
 
 vmchannel support is vital for libguestfs to operate.  You need a version
@@ -111,8 +117,8 @@ If I am using the wrong qemu or you want to compile qemu from source
 and install it in another location, then you should configure with
 the --with-qemu option.
 ])
+	fi
     fi
-    AC_MSG_RESULT([yes])
 fi
 
 dnl Set drive interface used by the guestfs_add_drive{,_ro} calls