[PATCH libXaw3d 06/11] Use XORG_DEFAULT_OPTIONS

[Yaakov (Cygwin/X)]

From: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>

Signed-off-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
---
 configure.ac |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index 550f3fe..d60a7a8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -13,6 +13,12 @@ AC_PROG_YACC
 # Initialize libtool
 AC_PROG_LIBTOOL
 
+# Require xorg-macros minimum of 1.4 for XORG_INSTALL
+m4_ifndef([XORG_MACROS_VERSION],
+          [m4_fatal([must install xorg-macros 1.4 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.4)
+XORG_DEFAULT_OPTIONS
+
 # Some compilers do not support per target -c and -o flags
 AM_PROG_CC_C_O
 
-- 
1.7.5.1