Bugfix: Install README.ASIC if *any* ASIC driver is compiled

Conflicts:
	configure.ac

configure.ac

@@ -626,7 +626,7 @@ AM_CONDITIONAL([HAVE_CYGWIN], [test x$have_cygwin = xtrue])
 AM_CONDITIONAL([HAVE_WINDOWS], [test x$have_win32 = xtrue])
 AM_CONDITIONAL([HAVE_x86_64], [test x$have_x86_64 = xtrue])
 AM_CONDITIONAL([HAS_FPGA], [test x$bitforce$icarus$modminer$x6500$ztex != xnonononono])
-AM_CONDITIONAL([HAS_ASIC], [test x$avalon$icarus$httpsrv != xnonono])
+AM_CONDITIONAL([HAS_ASIC], [test x$avalon$bitforce$icarus$httpsrv != xnononono])
 
 dnl Find YASM
 has_yasm=false