AC_INIT(openflow, 0.9.0~b1, info@openflowswitch.org)
AC_CONFIG_SRCDIR([README.hwtables])
AC_CONFIG_MACRO_DIR([m4])
-AC_CONFIG_MACRO_DIR([ext/m4])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE
CFLAGS="$CFLAGS -Wall -Wno-sign-compare -Wpointer-arith -Wdeclaration-after-statement"
OFP_ENABLE_EXT
-m4_include(ext/configure.m4)
+m4_include([ext.m4])
AC_CONFIG_FILES([Makefile
datapath/Makefile