From 0c9798c9429cabcded458ba127972ea096e69978 Mon Sep 17 00:00:00 2001
From: michux <michux@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>
Date: Sun, 23 Nov 2008 00:20:58 +0000
Subject: fix automake - check for libftdi

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@902 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
---
 drivers.m4 | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

(limited to 'drivers.m4')

diff --git a/drivers.m4 b/drivers.m4
index deab189..4f5a392 100644
--- a/drivers.m4
+++ b/drivers.m4
@@ -567,11 +567,15 @@ if test "$Trefon" = "yes"; then
 fi
 
 if test "$ULA200" = "yes"; then
-   TEXT="yes"
-   LIBUSB="yes"
-   LIBFTDI="yes"
-   DRIVERS="$DRIVERS drv_ula200.o"
-   AC_DEFINE(WITH_ULA200,1,[ULA200 driver])
+   if test "$has_ftdi" = "true"; then
+      TEXT="yes"
+      LIBUSB="yes"
+      LIBFTDI="yes"
+      DRIVERS="$DRIVERS drv_ula200.o"
+      AC_DEFINE(WITH_ULA200,1,[ULA200 driver])
+   else
+      AC_MSG_WARN(ftdi.h not found: ULA200 driver disabled)
+   fi
 fi
 
 if test "$USBHUB" = "yes"; then
-- 
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