[llvm-commits] [Fwd: [PATCH] GenLibsDep.pl fail-over for broken piping]

[Chris Lattner]

On Aug 2, 2008, at 11:23 AM, Kenneth Boyd wrote:

> Please accept my apologies for not noticing the correct list the  
> first time.

Applied, sorry for the delay!
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20080929/068029.html

-Chris

>
>
> -------- Original Message --------
> Subject: 	[PATCH] GenLibsDep.pl fail-over for broken piping
> Date: 	Sat, 02 Aug 2008 12:46:01 -0500
> From: 	Kenneth Boyd <zaimoni at zaimoni.com>
> To: 	LLVM Developers Mailing List <llvmdev at cs.uiuc.edu>
>
>
>
> Hello,
>
> This patch adjusts GenLibDeps.pl to avoid falsely reporting that all  
> libraries have no dependencies whatsoever.
>
> If the %DepLibs hash proves to be empty after the loop in the  
> gen_one_entry function:
> * Assume that the command processor isn't *NIX-like enough to handle  
> the piped command.
> * Redo the hash construction (beyond the $nmPath invocation) in Perl.
>
> Kenneth
>
>
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