From 00244f7e6d1bcc5aed1924db16b9b63f0446fa4d Mon Sep 17 00:00:00 2001
From: Hans-Gert Dahmen <sexyludernatascha@gmail.com>
Date: Fri, 28 Oct 2011 20:03:02 +0000
Subject: [PATCH] did this ever work? adde makefile, fixed faulty config menu

---
 can/Makefile  | 13 +++++++++++++
 can/config.in | 37 +++++++++++++++++--------------------
 2 files changed, 30 insertions(+), 20 deletions(-)
 create mode 100644 can/Makefile

diff --git a/can/Makefile b/can/Makefile
new file mode 100644
index 0000000..bc1001a
--- /dev/null
+++ b/can/Makefile
@@ -0,0 +1,13 @@
+TARGET = libcan.a
+TOPDIR = ..
+
+include $(TOPDIR)/defaults.mk
+
+ifeq ($(CAN_SUPPORT),y)
+  SRC = can.c
+  SRC += borg_can.c
+  SRC += lap.c
+  SRC += spi.c
+endif
+
+include $(TOPDIR)/rules.mk
diff --git a/can/config.in b/can/config.in
index 9c003c2..8d03599 100644
--- a/can/config.in
+++ b/can/config.in
@@ -54,27 +54,24 @@ if [ "$CAN_SUPPORT" = "y" ]; then
        Bit7 7" \
       'Bit4' SPI_PIN_SS
 
-   dep_bool_menu "Use interrupt" CAN_INTERRUPT y
+   bool "Use AVR hardware interrupt" CAN_INTERRUPT
 
-   if [ "$CAN_INTERRUPT" = "y" ]; then
-      choice 'Interrupt Port'			\
-         "PINA  PINA \
-          PINB  PINB \
-          PINC  PINC \
-          PIND  PIND" \
-         'PIND' SPI_REG_PIN_MCP_INT
+   choice 'MCP Interrupt Port'			\
+	 "PINA  PINA \
+	  PINB  PINB \
+	  PINC  PINC \
+	  PIND  PIND" \
+	 'PIND' SPI_REG_PIN_MCP_INT
 
-      choice 'Interrupt Bit'			\
-         "Bit0 0 \
-          Bit1 1 \
-          Bit2 2 \
-          Bit3 3 \
-          Bit4 4 \
-          Bit5 5 \
-          Bit6 6 \
-          Bit7 7" \
-         'Bit2' SPI_PIN_MCP_INT
-   fi
-   endmenu
+   choice 'MCP Interrupt Bit'			\
+	 "Bit0 0 \
+	  Bit1 1 \
+	  Bit2 2 \
+	  Bit3 3 \
+	  Bit4 4 \
+	  Bit5 5 \
+	  Bit6 6 \
+	  Bit7 7" \
+	 'Bit2' SPI_PIN_MCP_INT
 fi
 endmenu