patchAVR C Runtime Library - Patches: patch #8564, Add dwarf debug info alternative,...

 
 

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patch #8564: Add dwarf debug info alternative, build printf with debug info

Submitter:  Joern Rennecke <amylaar>
Submitted:  Tue 04 Nov 2014 04:45:28 PM UTC
   
 
Category:  None Priority:  5 - Normal
Status:  Done Privacy:  Public
Assigned to:  None Open/Closed:  Closed

Tue 06 Oct 2015 09:45:16 AM UTC, comment #1: 

Committed revision 2489.

Pitchumani <pitchumani>
Group Member
Tue 04 Nov 2014 04:45:28 PM UTC, original submission:  

As gcc has added the -gdwarf option (without version number suffix), and this is now the preferred way to get the most up-to-date dwarf output from gcc, it is preferrable that
we build avr-libc this way.
Also, code using printf is much better debuggable if when
printf is built with debug info.

Tested withPitchumani's power.h patches, my io.h patches (to be submitted next), built/tested using scripts from git@github.com:embecosm/avr-toolchain.git  avr-toolchain-libstdcxx-2014-9 (this patch is in fact necessary to build
with teh build.sh there).

Joern Rennecke <amylaar>
Group Member

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attached Files
file #32366:  dwarf.patch added by amylaar (2KiB - text/x-patch)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -email is unavailable- added by pitchumani (Posted a comment)
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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2015-10-06 pitchumani Open/ClosedOpen Closed
    2015-10-06 pitchumani StatusNone Done
    2014-11-04 amylaar Attached File- Added dwarf.patch, #32366

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