This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: bootstrapping with -fopenmp

From: Paolo Bonzini <paolo dot bonzini at lu dot unisi dot ch>
To: Razya Ladelsky <RAZYA at il dot ibm dot com>
Cc: gcc at gcc dot gnu dot org
Date: Wed, 15 Aug 2007 19:18:08 +0200
Subject: Re: bootstrapping with -fopenmp
References: <OF412BA724.0F4A7D97-ONC2257338.0044AD85-C2257338.0045000F@il.ibm.com>
Reply-to: bonzini at gnu dot org

Razya Ladelsky wrote:

Hi,

I'm trying to bootstrap (parloop branch) with -ftree-parallelize-loops=4, which requires also -fopenmp. I'm using: make BOOTCFLAGS="-O2 -ftree-parallelize-loops=4 -fopenmp" bootstrap -j 16 I'm failing at the begining of stage2 because the compiler can't find libgomp.spec

How do I bootstrap correctly with fopenmp?

You have to add bootstrap=true to libgomp, and regenerate Makefile.in.

Paolo

References:
- bootstrapping with -fopenmp
  - From: Razya Ladelsky

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]