Makefile.inc

# install location
PREFIX=/usr/local

# where to find the KATCP library (change this in case katcp isn't included locally)
KATCP ?= katcp

# compiler flags, -Wall is just the right thing to do 
CFLAGS += -Wall
#CFLAGS += -O2

# where the C implementation has diverged from the katcp standard,
# force standard behaviour. Currently only one case: log-level affects
# all connections immediately in standard, otherwise local connection only
CFLAGS += -DKATCP_STRICT_CONFORMANCE

# how many messages to hold before forcing a flush, only useful 
# on memory constrained systems. When this value is unset the 
# system buffers as much as needed
#CFLAGS += -DKATCP_FLUSH_THRESHOLD=4

# enable floating point support (floating point sensor type)
# unless you don't want to use your fpu (or don't have one) enable this
CFLAGS += -DKATCP_USE_FLOATS

# perform redundant checks, abort if things don't look alright
# enabling this reduces performance and makes the system less
# resistant to failures, but will also notice failures sooner
CFLAGS += -DKATCP_CONSISTENCY_CHECKS

# log selected noncritical failures to stderr 
CFLAGS += -DKATCP_STDERR_ERRORS

# implement the katcp -T option
#CFLAGS += -DKATCP_ENABLE_TAGS

# log client messages 
CFLAGS += -DKATCP_LOG_REQUESTS

# enable the ability to manage katcp subprocesses
CFLAGS += -DKATCP_SUBPROCESS

# enable newer, broken or nonfunctional code
CFLAGS += -DKATCP_EXPERIMENTAL

# keep older code 
CFLAGS += -DKATCP_DEPRECATED

# respond to trap TERM signal in main loop
CFLAGS += -DKATCP_TRAP_TERM

# inhibit sensor-{value,list} prefix matching, unless it is on a . boundary
#CFLAGS += -DKATCP_STRICT_SENSOR_MATCH

# pick a protocol reversion from the list. Making up
# your own major values doesn't work unless you also implement what 
# the protocol requires
#CFLAGS += -DKATCP_PROTOCOL_MAJOR_VERSION=5 -DKATCP_PROTOCOL_MINOR_VERSION=0
CFLAGS += -DKATCP_PROTOCOL_MAJOR_VERSION=4 -DKATCP_PROTOCOL_MINOR_VERSION=9

# amount of debugging logic to enable 
#CFLAGS += -DDEBUG=4
#CFLAGS += -DDEBUG
CFLAGS += -ggdb

# what compiler to use 
CC = $(CROSS_COMPILE)gcc
# C++ implements more finicky type checks... so this gives loads of warnings
#CC = g++ -fpermissive

GITVER = $(shell git describe --always --tags --long --dirty 2> /dev/null || echo unknown)

INSTALL = install
RM = rm -f
AR = ar
ECHO = echo

.PHONY: all clean install