Re: POLA.. missing --sysroot option in ld?

On Apr 29, 2014, at 10:23 PM, Julian Elischer <julian@FreeBSD.org> wrote:

> On 4/30/14, 10:36 AM, Julian Elischer wrote:
>> In our 8.0 based systems at $JOB our build environment made heavy use of=
 the --sysroot option in gcc and ld.
>> =

>> We are trying to move up to a newer release but suddenly the --sysroot o=
ption has disappeared.
>> =

>> we get the message "/usr/bin/ld: this linker was not configured to use s=
ysroots"
> more spefically the following command (from 'configure') fails on "near 9"
> and succeeds on 8.0.
> =

> configure:3352: /usr/bin/gcc -Wall -Wno-unused-parameter  -nostdinc -isys=
tem /usr/build/buildroot/tools/x86_gcc4.2.4/usr/include --sysroot /usr/buil=
d/buildroot/tools/x86_gcc4.2.4 -Wall -Wno-unused-parame
> ter  -nostdinc -isystem /usr/build/buildroot/tools/x86_gcc4.2.4/usr/inclu=
de --sysroot /usr/build/buildroot/tools/x86_gcc4.2.4  --sysroot /usr/build/=
buildroot/tools/x86_gcc4.2.4 -L/usr/build/buildroot/too
> ls/x86_gcc4.2.4/lib -L/usr/build/buildroot/tools/x86_gcc4.2.4/usr/lib con=
ftest.c >&5
>> =

>> Does anyone know what happened?  and when, and by who?
>> I have looked in the Makefiles and configuration files in SVN and I can'=
t see a change that would have done this..
>> of course the building of these tools is rather complex so I may have mi=
ssed some place..

Yea, I looked too and don=92t see anything. I thought it was broken in more=
 like 2005 not 2011. You=92re only hope is to bisect the tree down to the c=
hange that caused it=85

Warner

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