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Re: [PATCH] Add --with-build-config=bootstrap-asan support
On Thu, Nov 29, 2012 at 11:03 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Thu, Nov 29, 2012 at 10:32 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
>> On Thu, Nov 29, 2012 at 10:24 AM, Paolo Carlini
>> <paolo.carlini@oracle.com> wrote:
>>> On 11/29/2012 06:36 PM, Tobias Burnus wrote:
>>>>
>>>> H.J. Lu wrote:
>>>>>
>>>>> This patch adds --with-build-config=bootstrap-asan support. Tested on
>>>>> Linux/x86-64. OK to install?
>>>>
>>>>
>>>> I think that patch has broken bootstrap for me. If I do a normal
>>>> bootstrap, Stage1 fails with:
>>>>
>>>> libtool: compile: unrecognized option `-D_GNU_SOURCE'
>>>> libtool: compile: Try `libtool --help' for more information.
>>>> make[4]: *** [interception_linux.lo] Error 1
>>>> make[4]: Leaving directory
>>>> `/home/burnus/gcc/build/x86_64-unknown-linux-gnu/libsanitizer/interception'
>>>
>>> Likewise here. Would it be possible to revert the offending commit, in the
>>> meanwhile?
>>>
>>
>> This is a known problem. Please try:
>>
>> http://gcc.gnu.org/ml/gcc-patches/2012-11/msg02480.html
>>
>> I updated my patch for the newly added tsan. It fixed
>> bootstrap on Linux/ia32.
>>
>
> I checked in my patch to restore bootstrap after tested
> on Linux/ia32 and Linux/x86-64. I will revert both patches
> if my fix is incorrect.
This is not how patch review is supposed to work.
Thanks,
Andrew