Move checking for I2C headers to configure.in. Check for FreeBSD's iic

headers as well.
2010-05-11 20:50:31 +00:00
parent c5bb13ddfb
commit 2a128e599c
3 changed files with 8 additions and 4 deletions
@@ -202,10 +202,9 @@ dnl			else
 				HD44780_DRIVERS="$HD44780_DRIVERS hd44780-hd44780-ethlcd.o"
 				AC_DEFINE(WITH_ETHLCD,[1],[Define to 1 if you want to build hd44780 driver with ethlcd support])
 			fi
-			AC_CHECK_HEADER(linux/i2c-dev.h,
+			if test "$x_ac_have_i2c" = yes; then
 				HD44780_DRIVERS="$HD44780_DRIVERS hd44780-hd44780-i2c.o"
-				AC_DEFINE(HAVE_I2C,[1],[Define to 1 if you have the i2c headers])
-			)
+			fi
 			DRIVERS="$DRIVERS hd44780${SO}"
 			actdrivers=["$actdrivers hd44780"]
 			;;