[avr-libc-dev] [patch #8564] Add dwarf debug info alternative, build printf with debug info

[Joern Rennecke]

URL:
  <http://savannah.nongnu.org/patch/?8564>

                 Summary: Add dwarf debug info alternative, build printf with
debug info
                 Project: AVR C Runtime Library
            Submitted by: amylaar
            Submitted on: Tue 04 Nov 2014 16:45:28 GMT
                Category: None
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

    _______________________________________________________

Details:

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
address@hidden:embecosm/avr-toolchain.git  avr-toolchain-libstdcxx-2014-9
(this patch is in fact necessary to build
with teh build.sh there).



    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Tue 04 Nov 2014 16:45:28 GMT  Name: dwarf.patch  Size: 2kB   By: amylaar

<http://savannah.nongnu.org/patch/download.php?file_id=32366>

    _______________________________________________________

Reply to this item at:

  <http://savannah.nongnu.org/patch/?8564>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.nongnu.org/