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In lugnet.robotics.rcx.legos, Rick Bonari writes:
> When I typed
> ./firmdl3 ../boot/legOS.srec from the legos-0.2.6 util directory, I come up
> with the following error: /dev/ttyd2: No such file or directory. I thought
> this might have something to do with the fact that I have a usb tower, so I
> typed the following command: ./firmdl3 --tty=usb ../boot/legos.srec with the
> following error: usb: No such file or directory. What might be going on
> here? I am really close, I suspect, and I don't want to give up just yet.
In Makefile.common in the util subdirectory this code
ifneq (,$(findstring $(OSTYPE),cygwin32 cygwin CYGWIN_NT-4.0 CYGWIN_NT-5.0
CYGWIN_NT-5.1 WindowsNT Windows_NT))
EXT=.exe
CC =gcc
CFLAGS+=-D_WIN32
endif
pretty much guarantees that your compiler did not define _WIN32 when it
compiled firmdl3 and dll. Neither of these programs will work in a windows
environment if _WIN32 is not defined. I'm virtually certain that is why you
are getting the "no such file or directory" errors. This code
if ((fd = open(tty, O_RDWR)) < 0) {
perror(tty);
exit(1);
}
in rcx_comm.c will be executed if _WIN32 is not defined and I'm betting that
trying to call open here will give exactly the error you are seeing. A
completely different block of code is compiled into the executable if _WIN32
is defined.
John Hansen
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Message is in Reply To:
 | | Strip Command
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| Hello, When I do a uname command, I get CYGWIN_98-4.10. It definitely appears that makefile.common has some problems with paths, etc. When I type the command: strip fontdesign.exe dll.exe makelx.exe fixdeps.exe genlds.exe firmdl3.exe as I mentioned (...) (22 years ago, 11-Oct-02, to lugnet.robotics.rcx.legos)
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