From c50f7b353fee1023e1a1236e25cc2705d482d1f6 Mon Sep 17 00:00:00 2001
From: William Wold <wm@wmww.sh>
Date: Mon, 3 Dec 2018 15:34:34 -0500
Subject: Remove legacy X11 package detection

---
 configure.ac | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)

diff --git a/configure.ac b/configure.ac
index 64841199..da9f172f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -169,26 +169,7 @@ gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE
 
 dnl X development libraries check
 
-PKG_CHECK_MODULES(X, x11 xau, :, [
-  # pkg-config modules not found (only present since X11R7 aka Xorg); use
-  # old-style detection
-  AC_PATH_XTRA()
-  # X not found
-  if test x$no_x = xyes ; then
-    AC_MSG_ERROR([X development libraries not found])
-  fi
-
-  gp_save_cflags="$CFLAGS"
-  gp_save_libs="$LIBS"
-  CFLAGS="$X_CFLAGS"
-  LIBS="$X_PRE_LIBS $X_LIBS $X_EXTRA_LIBS"
-  AC_CHECK_LIB(X11, XFree,, AC_MSG_ERROR([libX11 not found]))
-  AC_CHECK_LIB(Xau, XauFileName,, AC_MSG_ERROR([libXau not found]))
-  CFLAGS="$gp_save_cflags"
-  LIBS="$gp_save_libs"
-
-  X_LIBS="$X_PRE_LIBS $X_LIBS -lX11 -lXau $X_EXTRA_LIBS"
-])
+PKG_CHECK_MODULES(X, x11 xau, :, AC_MSG_ERROR([X development libraries not found]))
 
 AC_SUBST(X_LIBS)
 
-- 
cgit v1.2.1