On Thu, Dec 16, 1999 at 03:09:44PM +1100, Gregg wrote:
> but how (the hell) do I send the gcc error and warning messages to a
> file?!
This is a shell function, so you were looking in the wrong place ...
The bash man page explains redirection in great detail, but in simple
terms what you need to do is:
[johnc@dropbear ~/tmp]$ gcc -c temp.c &> gcc.log
[johnc@dropbear ~/tmp]$ gcc -c temp.c > gcc.log 2>&1
These both redirect both stdout and stderr to gcc.log. This:
[johnc@dropbear ~/tmp]$ gcc -c temp.c 2> gcc.log
redirects just stderr (file descriptor 2).
Cheers,
John
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