[Xen-changelog] [xen-unstable] autoconf: remove udev checks from build

[Xen patchbot-unstable <patchbot@xxxxxxx>]

# HG changeset patch
# User Roger Pau Monne <roger.pau@xxxxxxxxxxxxx>
# Date 1329911784 0
# Node ID 4aa563f19a18c476a378e844a2d4e37a79428eea
# Parent  69c6e5d33f101145752dc94fee5b916f5012d4f8
autoconf: remove udev checks from build

There's no need to have udev when building Xen since it's only used at
run time.

Signed-off-by: Roger Pau Monne <roger.pau@xxxxxxxxxxxxx>
Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
---


diff -r 69c6e5d33f10 -r 4aa563f19a18 tools/configure.ac
--- a/tools/configure.ac        Wed Feb 22 11:54:16 2012 +0000
+++ b/tools/configure.ac        Wed Feb 22 11:56:24 2012 +0000
@@ -29,7 +29,6 @@
 m4_include([m4/python_xml.m4])
 m4_include([m4/python_version.m4])
 m4_include([m4/python_devel.m4])
-m4_include([m4/udev.m4])
 m4_include([m4/ocaml.m4])
 m4_include([m4/default_lib.m4])
 m4_include([m4/set_cflags_ldflags.m4])
@@ -107,7 +106,6 @@
     AX_CHECK_PYTHON_DEVEL()
 ])
 AX_PATH_PROG_OR_FAIL([XGETTEXT], [xgettext])
-AX_CHECK_UDEV([59])
 AX_CHECK_UUID
 PKG_CHECK_MODULES(glib, glib-2.0)
 
diff -r 69c6e5d33f10 -r 4aa563f19a18 tools/m4/udev.m4
--- a/tools/m4/udev.m4  Wed Feb 22 11:54:16 2012 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,32 +0,0 @@
-AC_DEFUN([AX_CHECK_UDEV],
-[if test "x$host_os" == "xlinux-gnu"
-then
-    AC_PATH_PROG([UDEVADM], [udevadm], [no])
-    if test x"${UDEVADM}" == x"no" 
-    then
-        AC_PATH_PROG([UDEVINFO], [udevinfo], [no])
-        if test x"${UDEVINFO}" == x"no"
-        then
-            AC_MSG_ERROR(
-                [Unable to find udevadm or udevinfo, please install udev])
-        fi
-        udevver=`${UDEVINFO} -V | awk '{print $NF}'`
-    else
-        udevver=`${UDEVADM} info -V | awk '{print $NF}'`
-    fi
-    if test ${udevver} -lt 59
-    then
-        AC_PATH_PROG([HOTPLUG], [hotplug], [no])
-        if test x"${HOTPLUG}" == x"no"
-        then
-            AC_MSG_ERROR([udev is too old, upgrade to version 59 or later])
-        fi
-    fi
-else
-    AC_PATH_PROG([VNCONFIG], [vnconfig], [no])
-    if test x"${VNCONFIG}" == x"no"
-    then
-        AC_MSG_ERROR([Not a Linux system and unable to find vnd])
-    fi
-fi
-])

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