[patch] rpcgen - fall back to looking for cpp in system path

[Andreas Jaeger]

On Thursday, July 26, 2012 12:18:01 Allan McRae wrote:
> rpcgen currently looks for the C preprocessor in /lib/cpp and
> /usr/ccs/lib/cpp. This patch allows it to fall back to looking for the
> system cpp when neither of these are found.
> 
> 
> 2012-07-20	Allan McRae	<allan@archlinux.org>
> 
> 	[BZ #14303]
> 	* sunrpc/auth_des.c (find_cpp): Fall back to selecting system
> 	cpp when no found in defined paths
> 	* sunrpc/auth_des.c (open_input): Call cpp using execvp

You named the wrong filename in the changes entry. Please end sentences 
with a "." and don't repeat the filename, so something like:

	* sunrpc/rpc_main.c (find_cpp): Fall back to selecting system
 	cpp when no found in defined paths.
	(open_input): Call cpp using execvp.

I think we can remove the search for /usr/ccs/lib/cpp - this is not 
supported on an system glibc uses AFAIK. Could you make that additional 
change, please?

Andreas
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