From d75e676ffdf5095a5f4361110a760bf0d902f80f Mon Sep 17 00:00:00 2001
From: Antonio Argenziano <antonio.argenziano@intel.com>
Date: Fri, 23 Feb 2018 15:14:40 -0800
Subject: igt: Make libudev mandatory

Since more essential components use libudev, make its dependency
mandatory.

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Petri Latvala <petri.latvala@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Petri Latvala <petri.latvala@intel.com>
---
 configure.ac | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index e13a3b74..1a6f5cb2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -176,11 +176,7 @@ PKG_CHECK_MODULES(XRANDR, xrandr >= 1.3, AC_DEFINE(HAVE_XRANDR, 1, [Have libXran
 
 # for testdisplay
 PKG_CHECK_MODULES(CAIRO, [cairo >= 1.12.0])
-PKG_CHECK_MODULES(LIBUDEV, [libudev], [udev=yes], [udev=no])
-AM_CONDITIONAL(HAVE_UDEV, [test "x$udev" = xyes])
-if test x"$udev" = xyes; then
-	AC_DEFINE(HAVE_UDEV,1,[Enable udev-based monitor hotplug detection])
-fi
+PKG_CHECK_MODULES(LIBUDEV, [libudev])
 PKG_CHECK_MODULES(GLIB, [glib-2.0], [glib=yes], [glib=no])
 if test x"$glib" = xyes; then
 	AC_DEFINE(HAVE_GLIB,1,[Enable glib support])
@@ -210,9 +206,6 @@ if test "x$enable_chamelium" = xyes; then
 	fi
 	PKG_CHECK_MODULES(PIXMAN, pixman-1, [],
 			  [AC_MSG_ERROR([Failed to find pixman, required by chamelium.])])
-	if test x"$udev" != xyes; then
-		AC_MSG_ERROR([Failed to find udev, required by chamelium.])
-	fi
 	if test x"$glib" != xyes; then
 		AC_MSG_ERROR([Failed to find glib, required by chamelium.])
 	fi
-- 
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