Re: Running a separate script from my app using NSBundle, NSTask

[Fred Kiefer]

Hi Pal,

I don't quite understand what you are trying to do here. Your last mail
that probably explained it a bit more was too long ago for me to remember.

What I understand from the error messages that you posted is that all
the different C files are in themselves complete applications with their
own main function. If this is the case, you will have to compile each of
this as a separate application with its own make file or at least a
separate entry in the main make file. But then why would you want to
write an application like that?
Why don't you just call your C code directly from Objective-C?
Is it possible for you to post your whole application code (including
some of the C files and the make file) to this list or privately to me?
Maybe that way I understand what you are doing here and whether this is
the best way to achieve it.

Cheers
Fred


Am 31.10.2010 14:27, schrieb Csanyi Pal:
> Csanyi Pal <csanyipal@gmail.com> writes:
> 
>> Hi,
>>
>> I'm developing an application that should write and read the parallel
>> port: the LPT_Interface in Objective-C using GNUstep Renaissance.
> 
> I have the GUI using Renaissance,
> I have binaries compiled from C source files that can write and read the
> bits of parallel Data port when running from an xterminal window.
> 
> I'm trying to use NSBundle to get the path to the binaries that should
> be in the app's Resources directory.
> 
> I'm trying to use NSTask to lunch these binaries in app's Resources
> directory. 
> 
> I'm trying to compile this app so it has been compiled and included in
> to it even the C binaries.
> 
> I GNUmakefile I have:
> 
> LPT_Interface_C_FILES = \
>       DPResetBit0.c \
>       DPResetBit1.c \
>       DPResetBit2.c \
>       DPResetBit3.c \
>       DPResetBit4.c \
>       DPResetBit5.c \
>       DPResetBit6.c \
>       DPResetBit7.c \
>       DPSetBit0.c \
>       DPSetBit1.c \
> etc.
> 
> I have the first problem when compiling it.
> 
> When I do 'make debug=yes' I get error messages:
> http://pastebin.com/WhNbmUbc
> 
> Any advices will be appreciated!
>