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Date: Mon, 21 May 2012 20:47:04 -0500
From: Richard Pennington <rich@...nware.com>
To: musl@...ts.openwall.com
Subject: A little more progress today with clang/LLVM

I've decided to keep the musl build scheme with a few minor changes (e.g. 
replace libgcc.a with libcompiler-rt.a).

I'm now building for i386, arm, and x86_64. I enabled clang warnings -Werror 
and had to inhibit a few, some of which look like they need some attention. 
Here's my current list:

-Werror -Qunused-arguments -Wno-unneeded-internal-declaration -Wno-cast-align 
-Wno-incompatible-pointer-types -Wno-implicit-function-declaration -Wno-
string-plus-int -Wno-pointer-sign -Wno-array-bounds

I think that bits/alltypes.h might need some clang specific tweaking.

I'm going to start looking at the mips, ppc, and microblaze bits now, and will 
look at warning elimination after.

-Rich

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