* Is gcc mainline parallel build safe?
@ 2004-09-04 0:26 H. J. Lu
2004-09-06 22:09 ` James E Wilson
0 siblings, 1 reply; 4+ messages in thread
From: H. J. Lu @ 2004-09-04 0:26 UTC (permalink / raw)
To: gcc
With "make -j N" under an SMP kernel, I got
...
./fixinc.sh: line 143: /export/build/gnu/gcc/build-ia64-linux/gcc/cc1:
No such file or directory
...
H.J.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Is gcc mainline parallel build safe?
2004-09-04 0:26 Is gcc mainline parallel build safe? H. J. Lu
@ 2004-09-06 22:09 ` James E Wilson
2004-09-06 23:33 ` H. J. Lu
0 siblings, 1 reply; 4+ messages in thread
From: James E Wilson @ 2004-09-06 22:09 UTC (permalink / raw)
To: H. J. Lu; +Cc: gcc, bonzini
H. J. Lu wrote:
> ./fixinc.sh: line 143: /export/build/gnu/gcc/build-ia64-linux/gcc/cc1:
> No such file or directory
Paolo's recent fixinc rewrite (2004-08-31) replaced a sed command on the
specs file with a "cc -dM" command. Unfortunately, fixinc has a
dependence on the specs file, but no dependence on cc1, thus breaking
parallel make. We just need to add this dependence somewhere.
--
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Is gcc mainline parallel build safe?
2004-09-06 22:09 ` James E Wilson
@ 2004-09-06 23:33 ` H. J. Lu
2004-09-08 20:35 ` Mark Mitchell
0 siblings, 1 reply; 4+ messages in thread
From: H. J. Lu @ 2004-09-06 23:33 UTC (permalink / raw)
To: James E Wilson; +Cc: gcc, bonzini
On Mon, Sep 06, 2004 at 03:09:29PM -0700, James E Wilson wrote:
> H. J. Lu wrote:
> >./fixinc.sh: line 143: /export/build/gnu/gcc/build-ia64-linux/gcc/cc1:
> >No such file or directory
>
> Paolo's recent fixinc rewrite (2004-08-31) replaced a sed command on the
> specs file with a "cc -dM" command. Unfortunately, fixinc has a
> dependence on the specs file, but no dependence on cc1, thus breaking
> parallel make. We just need to add this dependence somewhere.
The patch is at
http://gcc.gnu.org/ml/gcc-patches/2004-09/msg00544.html
H.J.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Is gcc mainline parallel build safe?
2004-09-06 23:33 ` H. J. Lu
@ 2004-09-08 20:35 ` Mark Mitchell
0 siblings, 0 replies; 4+ messages in thread
From: Mark Mitchell @ 2004-09-08 20:35 UTC (permalink / raw)
To: H. J. Lu; +Cc: James E Wilson, gcc, bonzini
H. J. Lu wrote:
>On Mon, Sep 06, 2004 at 03:09:29PM -0700, James E Wilson wrote:
>
>
>>H. J. Lu wrote:
>>
>>
>>>./fixinc.sh: line 143: /export/build/gnu/gcc/build-ia64-linux/gcc/cc1:
>>>No such file or directory
>>>
>>>
>>Paolo's recent fixinc rewrite (2004-08-31) replaced a sed command on the
>>specs file with a "cc -dM" command. Unfortunately, fixinc has a
>>dependence on the specs file, but no dependence on cc1, thus breaking
>>parallel make. We just need to add this dependence somewhere.
>>
>>
>
>The patch is at
>
>http://gcc.gnu.org/ml/gcc-patches/2004-09/msg00544.html
>
>
OK.
--
Mark Mitchell
CodeSourcery, LLC
(916) 791-8304
mark@codesourcery.com
^ permalink raw reply [flat|nested] 4+ messages in thread
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2004-09-04 0:26 Is gcc mainline parallel build safe? H. J. Lu
2004-09-06 22:09 ` James E Wilson
2004-09-06 23:33 ` H. J. Lu
2004-09-08 20:35 ` Mark Mitchell
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