From cfeb79731abcc6e9a6cc0379473b86faebb6c88d Mon Sep 17 00:00:00 2001
From: Jon Lund Steffensen <jonlst@gmail.com>
Date: Wed, 23 Dec 2009 18:25:56 +0100
Subject: Add setting gamma ramps with the VidMode extension. Allow selection
 of gamma setting method with program parameter (-m). Fallback to VidMode if
 RANDR doesn't work.

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index fc29cec..7bde467 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11,6 +11,8 @@ AM_INIT_AUTOMAKE([dist-bzip2])
 AC_PROG_CC_C99
 
 # Checks for libraries.
+PKG_CHECK_MODULES([X11], [x11])
+PKG_CHECK_MODULES([XF86VM], [xxf86vm])
 PKG_CHECK_MODULES([XCB], [xcb xcb-randr])
 
 # Checks for header files.
-- 
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