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makefile for matlab-engine in cygwin


Hi evereybody
I am working with a client/server system and I am trying to extend it with an 
input client which uses matlab engine to get data from matlab.
I would like to compile it with cygwin in windows XP.
Just typing 'mex.bat A.c B.c' (where 'A.c' and 'B.c' are a 'reduced' version of 
the input client) in the cygwin bash shell works fine, but I am a bit 
struggling with the makefile:
I would like to extend an existing makefile which works fine with other input 
clients.

If I just change 'gcc' to 'mex.bat' in the makefile I get the following error:

$ make
Makefile:34: depend: No such file or directory
mex.bat -M -g -O3 -std=c99 -Wall -W -Werror -pedantic -I../../server -
I../../utility file.c file_input.c flight_info.c input_client.c main.c 
matlab_flightpath_input.c orientation.c parse_arg.c pdf.c position.c 
time_stamp.c ../../utility/file.c ../../utility/tcp.c ../../utility/parse_arg.c 
./../server/flight_info.c ../../server/pdf.c ../../server/position.c ../../serv
er/time_stamp.c ../../server/o
rientation.c ../../server/input_client.c ../../server/client.c > depend
make: [depend] Error 9 (ignored)
depend:2: *** missing separator (did you mean TAB instead of 8 spaces?).  Stop.


I am a pretty newbie concerning compiling and linking, but I think there is a 
linking problem when using 'mex.bat'.

I am using 
cygwin version 1.5.24-2
gcc version 3.4.4-3
matlab R2007b


Appendix 1: makefile

###############################################
CC = gcc
UTILITY_DIR = ../../utility
SERVER_DIR = ../../server

WARNFLAGS = -Wall -W -Werror -pedantic
CFLAGS = -g -O3 -std=c99 $(WARNFLAGS) -I$(SERVER_DIR) -I$(UTILITY_DIR)

PROG = program_name
UTILITY_CFILES = ufiles.c
SERVER_CFILES = sfiles.c
MAIN_CFILES = $(wildcard *.c)
CFILES = $(MAIN_CFILES) $(patsubst %,$(UTILITY_DIR)/%,$(UTILITY_CFILES)) 
$(patsubst %,$(SERVER_DIR)/%,$(SERVER_CFILES))

OBJS = $(CFILES:.c=.o)

.PHONY: all run clean clear mkdepend

all: $(PROG)

$(PROG): $(OBJS)
	$(CC) $(OBJS) -o $(PROG)

run: all
	./$(PROG)

valgrind: all
	valgrind --leak-check=full --suppressions=suppressions ./$(PROG)

clean:
	-rm $(OBJS) $(PROG) depend

depend:
	-$(CC) -M $(CFLAGS) $(CFILES) > depend

mkdepend:
	-rm -f depend
	-$(MAKE) depend
	
include depend
################################################


Appendix 2: mexopts.bat file

@echo off
rem LCCENGMATOPTS.BAT
rem
rem    Compile and link options used for building standalone engine or MAT     
rem    programs
rem    with LCC C compiler 2.4
rem
rem    $Revision: 1.5.4.1 $  $Date: 2006/06/23 19:04:42 $
rem
rem ********************************************************************
rem General parameters
rem ********************************************************************
set MATLAB=%MATLAB%
set PATH=%MATLAB%\sys\lcc\bin;%PATH%
set LCCMEX=%MATLAB%\sys\lcc\mex
set PERL="%MATLAB%\sys\perl\win32\bin\perl.exe"
set MW_TARGET_ARCH=win32
rem ********************************************************************
rem Compiler parameters
rem ********************************************************************
set COMPILER=lcc
set OPTIMFLAGS=-DNDEBUG
set DEBUGFLAGS=-g4
set COMPFLAGS=-c -Zp8 -I"%MATLAB%\sys\lcc\include" -noregistrylookup 
set NAME_OBJECT=-Fo
rem ********************************************************************
rem Linker parameters
rem ********************************************************************
set LIBLOC=%MATLAB%\extern\lib\win32\lcc
set LINKER=lcclnk
set LINKFLAGS=-tmpdir "%OUTDIR%." -L"%MATLAB%\sys\lcc\lib" -libpath "%LIBLOC%"
set LINKFLAGSPOST=libmx.lib libmat.lib libeng.lib
set LINKOPTIMFLAGS=
set LINKDEBUGFLAGS=
set LINK_FILE=
set LINK_LIB= 
set NAME_OUTPUT=-o "%OUTDIR%%MEX_NAME%.exe"
set RSP_FILE_INDICATOR=@
rem ********************************************************************
rem Resource compiler parameters
rem ********************************************************************
set RC_COMPILER=
set RC_LINKER=



Any help or pointers in the right direction would be highly appreciated.

Fabian

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