[ts-7000] Re: cannot exec cc1 message

["Andy Mercier" <>]

--- In  "edaudio2000" <> wrote:
>
> Novice warning, please bear with me!! 
> 
> I am trying to cross-compile for the TS7200 on a Windows machine.
> 

> Next I downloaded the TS crosstool gcc-3.3.4.glibc-2.3.2.tar.bz2 from
> the TS website. I copied it to c:cygwin/opt/crosstool/.....  

Don't copy the .tar.bz2 deep into the file system hierarchy since it's
set up to create the proper path for you relative from the root, '/'.
 I don't see a step for untarring the file. Therefore, I suggest you
copy the .tar.bz2 file to /.

>From within Cygwin...
cd /
cp /cygdrive/c/<WindowsPathToDownloadedCrossTool> .
tar xjvf crosstool-cygwin-gcc-3.3.4-glibc-2.3.2.tar.bz2

Then you can delete:
rm /crosstool-cygwin-gcc-3.3.4-glibc-2.3.2.tar.bz2

There are other ways of doing this without the copy but since you're a
novice this is the least problematic way.
 
> I also edited the .bashrc file in /home/ed to include the path:
> 
> export
>
PATH=$PATH:.:/opt/crosstool/arm-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.2/bin
> 
> I tested the OS path search by renaming one of the ts7200 bin files in
> gcc-3.3.4-glibc-2.2.3/bin (i.e. strip.exe to armstrip.exe) and entered
> it directly from the bash prompt. This works OK. 
The path should be
PATH=$PATH:.:/opt/crosstool/gcc-3.3.4-glibc-2.3.2/arm-unknown-linux-gnu/bin

It looks like you've renamed files that are usually in:
/opt/crosstool/gcc-3.3.4-glibc-2.3.2/arm-unknown-linux-gnu/arm-unknown-linux-gnu/bin

Yes, the arm-unknown-linux-gnu is repeated twice. You shouldn't make
your path to that one.

> In order to test the ARM gcc I renamed gcc.exe in the same directory
> to armgcc.exe.  

You shouldn't have to rename anything. Just use the compiler named
arm-unknown-linux-gnu-gcc-3.3.4 on your command line. You can create
an alias for it to make the typing easier.

alias armgcc=arm-unknown-linux-gnu-gcc-3.3.4

or 

export CC=arm-unknown-linux-gnu-gcc-3.3.4

Then use armgcc as you did, below.

Or

Use:
$CC -Wall -o hello hello.c

> 
> However, entering "armgcc -Wall -o hello hello.c"  gives me the error 
> 
> "cannot exec cc1"  No such file or directory.
> 
> I cannot find any cc1 file in any of the /opt/ subdirectories. 
> 
> What am I doing wrong?
> 
> TIA
> 
> ted
>

----
Andy



 
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