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Re: Problem with '-flto=N' on MinGW

From: Ian Lance Taylor <iant at google dot com>
To: niXman <i dot nixman at gmail dot com>
Cc: gcc-help at gcc dot gnu dot org
Date: Tue, 19 Jun 2012 14:14:36 -0700
Subject: Re: Problem with '-flto=N' on MinGW
References: <CAMPTgK3xR0kzOuPko9=k-3G1gdw9ss6cHTP+JGAxrDdCzwr_-w@mail.gmail.com>

niXman <i.nixman@gmail.com> writes:

> I've built MInGW using the sources GCC version 4.7.1.
> When using LTO '-flto=N' when N greater  1 - I get the following error:
>> "make": [C:\Users\niXman\AppData\Local\Temp\ccl7QYlh.ltrans0.ltrans.o] Error 1 (ignored)

That should not be the only error message.  What are the other ones?

When you use -flto=N, GCC simply turns that into a -j N option for
make.  Perhaps your copy of make does not suport -j?

Ian

References:
- Problem with '-flto=N' on MinGW
  - From: niXman

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