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drivers/can_anagate_linux/Makefile
author Robert Lehmann <robert.lehmann@sitec-systems.de>
Tue, 28 Jul 2015 16:36:55 +0200
changeset 793 72e9e1064432
parent 790 1936110171a2
permissions -rw-r--r--
timers_unix: Fix termination problem of WaitReceiveTaskEnd

The function pthread_kill sends the Signal thread and to the own process.
If you use this construct than the application which calls uses the
canfestival api will terminate at the call of canClose. To avoid that
use pthread_cancel instead of pthread_kill. To use the pthread_cancel call
you need to set the cancel ability in the thread function. That means
you need to call pthread_setcancelstate and pthread_setcanceltype.
For the termination of the thread at any time it is important to set the
cancel type to PTHREAD_CANCEL_ASYNCHRONOUS. 
#! gmake

#
# Copyright (C) 2006 Laurent Bessard
# 
# This file is part of canfestival, a library implementing the canopen
# stack
# 
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# 
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
# 

CC = gcc
OPT_CFLAGS = -O2
CFLAGS = $(OPT_CFLAGS)
PROG_CFLAGS = 
PREFIX = /usr/local
TARGET = unix
CAN_DRIVER = can_anagate_linux
TIMERS_DRIVER = timers_unix
ENABLE_DLL_DRIVERS=1
CAN_DLL_CFLAGS= -lAnaGateAPIDLL -lAnaCommon

INCLUDES = -I../../include -I../../include/$(TARGET) -I../../include/$(CAN_DRIVER)

OBJS = $(CAN_DRIVER).o

ifeq ($(ENABLE_DLL_DRIVERS),1)
CFLAGS += -fPIC
DRIVER = libcanfestival_$(CAN_DRIVER).so
else
DRIVER = $(OBJS)
endif

TARGET_SOFILES = $(DESTDIR)$(PREFIX)/lib/$(DRIVER)

all: driver

driver: $(DRIVER)

%.o: %.c
	$(CC) $(CFLAGS) $(PROG_CFLAGS) ${PROGDEFINES} $(INCLUDES) -o $@ -c $<

libcanfestival_$(CAN_DRIVER).so: $(OBJS)
	$(CC) -shared -Wl,-soname,libcanfestival_$(CAN_DRIVER).so $(CAN_DLL_CFLAGS) -o $@ $<

install: libcanfestival_$(CAN_DRIVER).so
	mkdir -p $(DESTDIR)$(PREFIX)/lib/
	cp $< $(DESTDIR)$(PREFIX)/lib/
		
uninstall:
	rm -f $(TARGET_SOFILES)

clean:
	rm -f $(OBJS)

mrproper: clean
canfestival