[lldb-dev] running lldb-mi with LLDB_DISABLE_PYTHON

Chunseok Lee via lldb-dev lldb-dev at lists.llvm.org
Wed Sep 21 15:52:52 PDT 2016


oh, I just asked whether there is a poosibility of such regression since original code (before workaround 1) seems not allow to use lldm-mi without python support. 


2016. 9. 21. 오후 10:44 Abid, Hafiz <Hafiz_Abid at mentor.com> 작성:

> Please provide a little bit more details about the problem. Which command is giving the wrong output?
>  
> Regards,
> Abid
>  
> From: lldb-dev [mailto:lldb-dev-bounces at lists.llvm.org] On Behalf Of Chunseok Lee via lldb-dev
> Sent: 21 September 2016 03:15
> To: Ilia K
> Cc: lldb-dev at lists.llvm.org
> Subject: Re: [lldb-dev] running lldb-mi with LLDB_DISABLE_PYTHON
>  
> Do you have any idea about regression after applying workaround 1 ? (For example, wrong output in some cases)
> 
>  
> 2016-09-20 21:37 GMT+09:00 Ilia K <ki.stfu at gmail.com>:
> Hi!
>  
> Please see possible workarounds in https://llvm.org/bugs/show_bug.cgi?id=28253.
>  
> On Tue, Sep 20, 2016 at 10:57 AM, Chunseok Lee via lldb-dev <lldb-dev at lists.llvm.org> wrote:
> Dear lldb dev team,
> 
> I am working on running lldb-mi on arm32 device(like rpi) for remote debugging usage.
> Is there any way to run lldb-mi with python disabled ?
> When building lldb with LLDB_DISABLE_PYTHON, it seems that dataformatter initialization is failed due to the following code in MICmnLLDBDebugger.cpp:59   
> 
> //++
> //------------------------------------------------------------------------------------
> // MI summary helper routines
> static inline bool MI_add_summary(lldb::SBTypeCategory category,
>                                   const char *typeName,
>                                   lldb::SBTypeSummary::FormatCallback cb,
>                                   uint32_t options, bool regex = false) {
> #if defined(LLDB_DISABLE_PYTHON)
>   return false;
> #else
>   lldb::SBTypeSummary summary =
>       lldb::SBTypeSummary::CreateWithCallback(cb, options);
>   return summary.IsValid()
>              ? category.AddTypeSummary(
>                    lldb::SBTypeNameSpecifier(typeName, regex), summary)
>              : false;
> #endif
> }
> 
> Thank you.
> 
> BR,
> Chunseok Lee
> 
> --
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> 
>  
> --
> - Ilia
> 
> 
> 
> --
> Where Do We come from? What Are We? Where Are We Going?
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