[PATCH/libXdamage] Require pkg-config to find the packages, no funky x11 lookups.

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
Looks like a dawn-of-time leftover to me.

 configure.ac |   41 +----------------------------------------
 1 files changed, 1 insertions(+), 40 deletions(-)

diff --git a/configure.ac b/configure.ac
index b07cf53..fcc1186 100644
--- a/configure.ac
+++ b/configure.ac
@@ -44,51 +44,12 @@ AC_PROG_CC
 AC_PROG_LIBTOOL
 XORG_CWARNFLAGS
 
-# Check for X
-PKG_CHECK_MODULES(X, x11, 
-		  [x_found_with_pkgconfig=yes],
-		  [x_found_with_pkgconfig=no])
-		  
-if test "$x_found_with_pkgconfig" = "no"
-then
-	AC_PATH_XTRA
-	X_LIBS="$X_LIBS -lX11"
-
-	if test "x$no_x" = "xyes"
-	then
-	        AC_MSG_ERROR([X is required, but it was either disabled or not found.])
-	fi
-
-	save_LIBS="$LIBS"
-	save_CFLAGS="$CFLAGS"
-	CFLAGS="$CFLAGS $X_CFLAGS"
-	LIBS="$LIBS $X_LIBS"
-
-	AC_MSG_CHECKING([for XTHREADS in Xlib])
-	AC_RUN_IFELSE(
-	   [AC_LANG_PROGRAM([[#include <X11/Xlib.h>]],
-			    [[return XInitThreads() == 0 ? 0 : 1;]])],
-	   [xthreads=no],
-	   [xthreads=yes],
-	   [xthreads=yes])
-	   
-	AC_MSG_RESULT($xthreads)
-	
-	LIBS="$save_LIBS"
-	CFLAGS="$save_CFLAGS"
-	
-	if test "x$xthreads" = "xyes"
-	then
-	        X_CFLAGS="$X_CFLAGS -DXTHREADS"
-	fi
-fi
-
 # Check damageext configuration, strip extra digits from package version to
 # find the required protocol version
 
 DAMAGEEXT_VERSION=[`echo $VERSION | sed 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'`]
 AC_SUBST(DAMAGEEXT_VERSION)
-PKG_CHECK_MODULES(XDAMAGE, [damageproto >= $DAMAGEEXT_VERSION] xfixes fixesproto xextproto)
+PKG_CHECK_MODULES(XDAMAGE, [damageproto >= $DAMAGEEXT_VERSION] xfixes fixesproto xextproto x11)
 XDAMAGE_CFLAGS="$CWARNFLAGS $XDAMAGE_CFLAGS"
 AC_SUBST(XDAMAGE_CFLAGS)
 
-- 
1.6.3.rc1.2.g0164.dirty