1

#! gmake

     2

     3

#

     4

# Copyright (C) 2006 Laurent Bessard

     5

# 

     6

# This file is part of canfestival, a library implementing the canopen

     7

# stack

     8

# 

     9

# This library is free software; you can redistribute it and/or

    10

# modify it under the terms of the GNU Lesser General Public

    11

# License as published by the Free Software Foundation; either

    12

# version 2.1 of the License, or (at your option) any later version.

    13

# 

    14

# This library is distributed in the hope that it will be useful,

    15

# but WITHOUT ANY WARRANTY; without even the implied warranty of

    16

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    17

# Lesser General Public License for more details.

    18

# 

    19

# You should have received a copy of the GNU Lesser General Public

    20

# License along with this library; if not, write to the Free Software

    21

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    22

# 

    23

    24

CC = SUB_CC

    25

OPT_CFLAGS = -O2

    26

CFLAGS = SUB_OPT_CFLAGS

    27

PROG_CFLAGS = SUB_PROG_CFLAGS

    28

PREFIX = SUB_PREFIX

    29

TARGET = SUB_TARGET

    30

OS = SUB_OS_NAME

    31

CAN_DRIVER = SUB_CAN_DRIVER

    32

TIMERS_DRIVER = SUB_TIMERS_DRIVER

    33

ENABLE_DLL_DRIVERS=SUB_ENABLE_DLL_DRIVERS

    34

CAN_DLL_CFLAGS=SUB_CAN_DLL_CFLAGS -L.

    35

VSCAN_API_FILENAME=VSCAN_API_latest.zip

    36

    37

# define target specific environment

    38

ifeq ($(OS),CYGWIN)

    39

DLL_TYPE=dll

    40

CAN_VSCOM_DLL_FLAGS=-Wl,--export-all-symbols -Wl,--exclude-libs,ALL

    41

endif

    42

    43

ifeq ($(OS),MINGW32)

    44

DLL_TYPE=dll

    45

CAN_VSCOM_DLL_FLAGS=-Wl,--export-all-symbols -Wl,--exclude-libs,ALL

    46

endif

    47

    48

ifeq ($(OS),Linux)

    49

DLL_TYPE=so

    50

CAN_VSCOM_DLL_FLAGS=-Wl,-soname,libcanfestival_$(CAN_DRIVER).so

    51

endif

    52

    53

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

    54

    55

OBJS = $(CAN_DRIVER).o

    56

    57

ifeq ($(ENABLE_DLL_DRIVERS),1)

    58

CFLAGS += -fPIC

    59

DRIVER = libcanfestival_$(CAN_DRIVER).$(DLL_TYPE)

    60

else

    61

DRIVER = $(OBJS)

    62

endif

    63

    64

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

    65

    66

all: driver

    67

    68

vs_can_api.h:

    69

	wget http://www.vscom.de/download/multiio/linux/driver/${VSCAN_API_FILENAME}

    70

	@if which unzip &> /dev/null; then \

    71

	unzip ${VSCAN_API_FILENAME}; \

    72

	chmod +x vs_can_api.dll; \

    73

	else \

    74

	echo "No unzip found. Please decompress ${VSCAN_API_FILENAME} manually"; \

    75

	exit 1; \

    76

	fi;

    77

    78

driver: vs_can_api.h $(DRIVER)

    79

    80

%.o: %.c

    81

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

    82

    83

libcanfestival_$(CAN_DRIVER).$(DLL_TYPE): $(OBJS)

    84

	$(CC) $(PROG_CFLAGS) -shared $(CAN_VSCOM_DLL_FLAGS) -o $@ $< $(CAN_DLL_CFLAGS)

    85

    86

install: libcanfestival_$(CAN_DRIVER).so

    87

	mkdir -p $(PREFIX)/lib/

    88

	cp $< $(PREFIX)/lib/

    89

    90

uninstall:

    91

	rm -f $(TARGET_SOFILES)

    92

    93

clean:

    94

	rm -f $(OBJS)

    95

	rm -f *.zip *.a *.so *.dll *.h *.lib

    96

	rm -f CHANGES.TXT

    97

    98

mrproper: clean