Adjusting staging for gcc >= 4.3.0

Adjusting staging for gcc >= 4.3.0

[Koen Kooi]

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Hi,

In order to build glibc with gcc 4.3.0 I needed to do:

ln -sf /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.3.0/ 
include-fixed/* /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux- 
gnueabi/4.3.0/include/

The question I have is:

Should be do this symlinking in the recipe or find a way to add  
include-fixed to the includepath?

regards,

Koen
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Re: Adjusting staging for gcc >= 4.3.0

[Sergey 'Jin' Bostandzhyan]

Hi Koen,
   
On Sat, Apr 05, 2008 at 05:22:50PM +0200, Koen Kooi wrote:
> In order to build glibc with gcc 4.3.0 I needed to do:
> 
> ln -sf /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.3.0/ 
> include-fixed/* /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux- 
> gnueabi/4.3.0/include/
> 
> The question I have is:
> 
> Should be do this symlinking in the recipe or find a way to add  
> include-fixed to the includepath?

I do not know what the correct way is, but the uclinux people do it via the
includes, that's from the Rules.mak of their uClibc:

C_SYSTEM_INCLUDE :=$(shell $(CC) -print-file-name=include || echo)
CFLAGS+= -isystem $(C_SYSTEM_INCLUDE) -isystem $(C_SYSTEM_INCLUDE)-fixed

I hope that info helps.

Kind regards,
Jin

Re: Adjusting staging for gcc >= 4.3.0

[Khem Raj]

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Koen Kooi wrote:
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> Hash: SHA1
> 
> Hi,
> 
> In order to build glibc with gcc 4.3.0 I needed to do:
> 
> ln -sf /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.3.0/
> include-fixed/* /OE/angstrom-tmp/cross/lib/gcc/arm-angstrom-linux-
> gnueabi/4.3.0/include/
> 
> The question I have is:
> 
> Should be do this symlinking in the recipe or find a way to add
> include-fixed to the includepath?

Hi Koen

Does this patch help.
http://sourceware.org/ml/libc-alpha/2007-03/msg00017.html

thx

-Khem



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