Makefile for BACnet protocol stack Analysis

Makefile reference books <GNU make project management>

# Cc = gcc
# AR = ar
# Make = make
# Size = size

# Configuration

# If bacnet_defines has not already been set, configure to your needs here

#-D indicates the reference meaning, print_enable = 1, bacapp_all, bacfile, intrinsic_reporting

My_bacnet_defines =-dprint_enabled = 1
My_bacnet_defines + =-dbacapp_all
My_bacnet_defines + =-dbacfile
My_bacnet_defines + =-dintrinsic_reporting
Bacnet_defines? = $ (My_bacnet_defines)

# Un-comment the next line to build the routing Demo Application BACnet is enabled by default. If you want to use MS/TP, you must

# Use bacdl_define =-dbacdl_mstp = 1
# Bacnet_defines + =-dbac_routing

# Bacdl_define =-dbacdl_ethernet = 1
# Bacdl_define =-dbacdl_arcnet = 1
# Bacdl_define =-dbacdl_mstp = 1
Bacdl_define? =-Dbacdl_bip = 1

# Define the bbmd type to be supported

Bbmd_define? =-Dbbmd_enabled = 1
# Bbmd_define? =-Dbbmd_enabled = 0
# Bbmd_define? =-Dbbmd_client_enabled

# Passing parameters through command lines

Make_define? =

# I don't know what weak_func is.

Defines = $ (bacnet_defines) $ (bacdl_define) $ (bbmd_define)-dweak_func =
Defines + = $ (make_define)

# The default directory is/ports/Linux.

Bacnet_port? = Linux
Bacnet_port_dir = ../ports/$ {bacnet_port}

Bacnet_object = ../demo/Object
Bacnet_handler = ../demo/Handler
Bacnet_core = ../src
Bacnet_include = ../include
# Compiler Configuration

# Standards =-STD = c99
Include1 =-I $ (bacnet_port_dir)-I $ (bacnet_object)-I $ (bacnet_handler)
Include2 =-I $ (bacnet_include)
Includes = $ (include1) $ (include2)
Optimization =-OS
Debugging =
Warnings =-wall-wmissing-prototypes
Ifeq ($ {build}, debug)
Optimization =-O0
Debugging =-g-ddebug_enabled = 1
Ifeq ($ {bacdl_define},-dbacdl_bip = 1)
Defines + =-dbip_debug
Endif
Endif
Cflags = $ (warnings) $ (debugging) $ (optimization) $ (standards) $ (includes) $ (defines)

# Export variable

# (See http://www.gnu.org/software/automake/manual/make/Special-Targets.html)
. Export_all_variables:

ALL: Library demos
. Phony: All library demos clean

Library:
$ (Make)-C lib all

Demos:
$ (Make)-C demo all

# Add the desired development board type, such as at91sam7s and atmega168

Ports: atmega168 bdk-atxx4-mstp at91sam7s
@ Echo "built the ARM7 and AVR ports"

Atmega168: ports/atmega168/makefile
$ (Make)-C ports/atmega168 clean all

At91sam7s: ports/at91sam7s/makefile
$ (Make)-C ports/at91sam7s clean all

Bdk-atxx4-mstp: ports/bdk-atxx4-mstp/makefile
$ (Make)-C ports/bdk-atxx4-mstp clean all

Clean:
$ (Make)-C lib clean
$ (Make)-C demo clean