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Re: [power-gnu-discuss] gcc option for e500v2
- To: Liu Yu-B13201 <B13201@xxxxxxxxxxxxx>
- Subject: Re: [power-gnu-discuss] gcc option for e500v2
- From: Nathan Sidwell <nathan@xxxxxxxxxxxxxxxx>
- Date: Tue, 16 Oct 2007 13:17:43 +0100
Liu Yu-B13201 wrote:
Although the toolchain does not target 64 bit systems, I need to
configure it compatible with some classic powerpc script which contains
m64 option. So I don't care about what kind of code it will generate
when option m64 is set, just passing the build will be OK.
I have tried to add rule %{m64: -m32} into gcc spec file, but gcc still
provided me this error info. Do I have to change the source code to meet
my demand?
changing the spec file should work, but we do not support modified versions of
the toolchain.
nathan
--
Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery
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