Re: Replacing built-in commands

On Dec 16, 7:53 pm, Jeffrey Walton <noloa...@xxxxxxxxx> wrote:
Hi All,

I'm working on a project where I must build a makefile using an
alternate gcc. Currently, the makefile is calling /usr/bin/gcc. I need
the makefile to call /Alternate/GCC/Path/gcc.

I cannot alter the makefile such that 'CC=/Alternate/GCC/Path/gcc'. If
I alter the makefile, the code will fail an audit.

I can alter the environment. How can I point gcc to /Alternate/GCC/
Path/gcc so that the following (in the makefile) works as desired:
    CC=gcc

So far, I have not had a any luck with altering and exporting $PATH;
or using setenv PATH ...

Thanks in advance,
Jeff

Ooh. I've got one!
You could copy the directory somewhere else; replace gcc in your copy;
mount your copy over the original.
unmount, rm, rmdir to clean up.

.

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