[MacPorts] #38008: avr-gcc application

MacPorts noreply at macports.org
Sun Feb 10 00:47:42 PST 2013


#38008: avr-gcc application
--------------------------+--------------------
  Reporter:  wcontello@…  |      Owner:  g5pw@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.1.3
Resolution:               |   Keywords:
      Port:  avr-gcc      |
--------------------------+--------------------
Changes (by ryandesign@…):

 * owner:  macports-tickets@… => g5pw@…
 * cc: wcontello@… (removed)
 * keywords:  avr-gcc 4.7.2 =>


Old description:

> I cannot see how to file a report with the application maintainer:
> it appears a 16 bit compare tries to use a register that the compiler
> expected to be 0 but is not.  When I compile a set of source using
> version 4.5.1 I get code that works but when I use 4.7.2 the code does
> not work.  I am attaching a zip file which contains:
> - a MakeFile for building the avr hex and elf files along with the
> commands I use to get the resulting files
> - a pdf where I have tried to highlight the offending lines
> - a main.c file you can compile using the make file to build the avr
> target or build for your native platform (I'm on a Mac OS X machine so I
> have a  __APPLE__ preprocessor which you may need to change)
> - a Problem.txt file that details what I was trying to do (The LED does
> in one direction and never turns around)

New description:

 I cannot see how to file a report with the application maintainer:
 it appears a 16 bit compare tries to use a register that the compiler
 expected to be 0 but is not.  When I compile a set of source using version
 4.5.1 I get code that works but when I use 4.7.2 the code does not work.
 I am attaching a zip file which contains:
 - a MakeFile for building the avr hex and elf files along with the
 commands I use to get the resulting files
 - a pdf where I have tried to highlight the offending lines
 - a main.c file you can compile using the make file to build the avr
 target or build for your native platform (I'm on a Mac OS X machine so I
 have a `__APPLE__` preprocessor which you may need to change)
 - a Problem.txt file that details what I was trying to do (The LED does in
 one direction and never turns around)

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Ticket URL: <https://trac.macports.org/ticket/38008#comment:2>
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