[PD] how to install and use GPIO external

[Martin Peach]

The rpi uses arm architecture so you should be building for .l_arm

Martin


On 2013-11-12 15:00, Ingirafn Steinarsson wrote:
> Hi, I would like to ask about the compiling. I belived I compiled the
> code. No warning came up while doing it. I took out the -m32 with the #
> symbol, like here.
>
>
> # ----------------------- LINUX i386 and ia64 -----------------------
>
> l_i386: $(NAME).l_i386
> l_ia64: $(NAME).l_ia64
>
> .SUFFIXES: .l_i386 .l_ia64 .l_arm
>
> LINUXCFLAGS = -DPD -O2 -funroll-loops -fomit-frame-pointer \
>      -fno-strict-aliasing -Wall -W -Wshadow -Wstrict-prototypes \
>      -Wno-unused -Wno-parentheses -Wno-switch $(CFLAGS)
>
> UNIXINCLUDE =  -I../pd/src -I../../pd/src -I../../../pd/src \
>      -I../../../../pd/src -I../../../../../pd/src
> LINUXINCLUDE =  $(UNIXINCLUDE)
>
> #tek ut allan i386
>
> #.c.l_i386:
> #    $(CC) $(LINUXCFLAGS) $(LINUXINCLUDE) -m32 -o $*.o -c $*.c
> #    $(CC) -m32 -shared -o $*.l_i386 $*.o -lc -lm
> #    strip --strip-unneeded $*.l_i386
> #    rm -f $*.o
>
>
> ----------------------------------
>
>
> Then when I run the help file I get this error code.
>
> /home/pi/pure/pi-externs/gpio/gpio.l_i386:
> /home/pi/pure/pi-externs/gpio/gpio.l_i386: cannot open shared object
> file: No such file or directory
>   gpio 17
> ... couldn't create
>
> Where is the fault?
>
> Best
>
> Ingirafn
>
> On 11/12/2013 12:31 PM, Julian Brooks wrote:
>> Hi Ingirafn,
>>
>> This is the one that Jaime put together.
>>
>> Best of luck with it all,
>>
>> Julian
>>
>>
>> On 12 November 2013 11:20, Ingirafn Steinarsson <ingirafn at this.is
>> <mailto:ingirafn at this.is>> wrote:
>>
>>     Hello. I found this thread and I am trying to compile the on the
>>     raspberry pi. I think I managed to but I was wondering where the
>>     gpio-help.pd files mentioned exist .
>>
>>     Best
>>
>>     Ingirafn
>>
>>
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>
>
>
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