[ELDK] ELDK-5.4 Compiler Installation Problem for ZYNQ Board (ERROR-127)

[Wolfgang Denk]

Dear Rama,

In message <CA+Wf0EFoGuTeczKD9pWNnVXvR3UboZ6QZvBf_sdzT4ziOqcfSQ at mail.gmail.com> you wrote:
>
> I am using ZYNQ (ARM Cortex-A9) ZC706 Board. Actually i am installing
> ELDK-5.4 based on Reference ELDK Doc But some time Error 127 coming. I
> think Proper Export path not defined.

Yes.  This results from the fact that you ignore the instructions how
to work with ELDK v5.x

> export
> PATH=/opt/eldk-5.4/armv7a-hf/sysroots/i686-eldk-linux/usr/bin:/opt/eldk-5.4/armv7a-hf/sysroots/i686-eldk-linux/usr/bin/arm-xilinx-linux-gnueabi-:$PATH
> export ARCH=arm
> export CROSS_COMPILE=arm-xilinx-linux-gnueabi-

You should not do this.

> source /opt/eldk-5.4/armv7a-hf/environment-setup-*

This is OK, and this is all you need to do.

> echo
> 'PATH=$PATH:/opt/eldk5.4/armv7a-hf/sysroots/i686-eldk-linux/usr/bin:/opt/eldk-5.4/armv7a-hf/sysroots/i686-eldk-linux/bin/
> export CROSS_COMPILE="arm-xilinx-linux-gnueabi-"
> export ARCH=arm' > setup_eldk & chmod u+x setup_eldk

You MUST NOT do that, as you overwrite the settings made by the
environment script.

Best regards,

Wolfgang Denk

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