dnl define some stuff required for --fullversion
AC_DEFINE_UNQUOTED(VERSION_CONFIGURE_ARGS, "$ac_configure_args", [configure arguments])
AC_DEFINE_UNQUOTED(VERSION_CC, "$CC", [CC used])
-AC_DEFINE_UNQUOTED(VERSION_CFLAGS, "$OPT_CFLAGS $ARCH_CFLAGS $CPPFLAGS_INCLUDE", [CFLAGS used])
+AC_DEFINE_UNQUOTED(VERSION_CFLAGS, "$OPT_CFLAGS $ARCH_CFLAGS $CPPFLAGS", [CFLAGS used])
dnl finally pass CFLAGS to Makefiles via AM_CFLAGS
CFLAGS="$OPT_CFLAGS"
AM_CFLAGS=$ARCH_CFLAGS
-AM_CPPFLAGS="$CPPFLAGS_INCLUDE"
+AM_CPPFLAGS="$CPPFLAGS"
AC_SUBST(AM_CFLAGS)
AC_SUBST(AM_CPPFLAGS)