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Re: crosstool-0.42+NPTL-khem, ppc860, softfloat GCC_EXTRA_CONFIG issues

From: Khem Raj <kraj at mvista dot com>
To: Nye Liu <nyet at mrv dot com>
Cc: crossgcc at sourceware dot org, dank at kegel dot com
Date: Tue, 22 Aug 2006 17:56:48 -0700
Subject: Re: crosstool-0.42+NPTL-khem, ppc860, softfloat GCC_EXTRA_CONFIG issues
References: <20060614183613.GA24856@mrv.com> <20060819002557.GA30468@mrv.com> <20060822234027.GA16021@compile1.chatsunix.int.mrv.com>

Nye Liu said the following on 8/22/2006 4:40 PM:

i would much prefer to have my powerpc-860-linux-gnu-gcc/ld automatically assume those by default, and im assuming "--with-cpu=860 --with-float=soft" will do that.

yes it should take care.

Or am i missing something?

Also, if this is the case, would it be better to move --disable-libunwind-exceptions to the cpu dats, or use += in the gcc*.dats?

using += would be most appropriate here IMHO

--
Khem Raj <kraj@mvista.com>
MontaVista Software Inc.


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References:
- Re: crosstool-0.42+NPTL-khem, ppc860, NPTL - dup symbols in crtn.S and crti.S fixed.
  - From: Nye Liu
- Re: crosstool-0.42+NPTL-khem, ppc860, softfloat GCC_EXTRA_CONFIG issues
  - From: Nye Liu

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