X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=configure.ac;h=3e49213cc4eec0d677e37ab8c2b99c17e865d70c;hb=f32ca2d25dae5526bf0bd70b1143aa34412fc7ec;hp=569816637ff853ae33a4d838fe25c550a93c2e0b;hpb=cbbec2dce57c6ded1ef495388f93fa1d45977daf;p=fw%2Fopenocd

diff --git a/configure.ac b/configure.ac
index 569816637..3e49213cc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,6 +2,7 @@ AC_PREREQ(2.64)
 AC_INIT([openocd], [0.10.0+dev],
   [OpenOCD Mailing List <openocd-devel@lists.sourceforge.net>])
 AC_CONFIG_SRCDIR([src/openocd.c])
+AC_CONFIG_AUX_DIR([.])
 
 m4_include([config_subdir.m4])dnl
 
@@ -43,6 +44,7 @@ AC_TYPE_LONG_LONG_INT
 
 AC_SEARCH_LIBS([ioperm], [ioperm])
 AC_SEARCH_LIBS([dlopen], [dl])
+AC_SEARCH_LIBS([openpty], [util])
 
 AC_CHECK_HEADERS([sys/socket.h])
 AC_CHECK_HEADERS([elf.h])
@@ -668,7 +670,11 @@ for hidapi_lib in hidapi hidapi-hidraw hidapi-libusb; do
 	])
 done
 
-PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [use_libftdi=yes], [
+PKG_CHECK_MODULES([LIBFTDI], [libftdi1], [
+	use_libftdi=yes
+	PKG_CHECK_EXISTS([libftdi1 >= 1.5],
+		[AC_DEFINE([HAVE_LIBFTDI_TCIOFLUSH], [1], [Define if your libftdi has ftdi_tcioflush()])])
+  ], [
 	PKG_CHECK_MODULES([LIBFTDI], [libftdi], [use_libftdi=yes], [use_libftdi=no])
 ])