Re: [Mspgcc-users] Problem building libc

[Robert H. <rh...@re...>]

Arrrggg.

Yup, I missed it, my bad.

I appreciate all the work you do for this tool chain.

Thanks again,
Bob.


On Jan 31, 2013, at 2:48 PM, Peter Bigot wrote:

> Right after the generic link the README continues with:
> 
> "where YYYYMMDD is provided in the file msp430mcu.version in this release"
> 
> and likewise for msp430-libc.
> 
> README.rst also explicitly lists the versions of mcu and libc that are part of the verified combination.
> 
> Glad msp430-gdb works for you.
> 
> Peter
> 
> On Thu, Jan 31, 2013 at 4:34 PM, Robert Henig <rh...@re...> wrote:
> Hi Peter,
> 
> The second link in your email would have been quite helpful to find early on. The binutils, gcc and gdb instructions in the README from mspgcc-20120406.tar.bz2 is very clear. The mcu and libc instructions tell me I need these two packages:
> 
>   http://sourceforge.net/projects/mspgcc/files/msp430mcu/msp430mcu-YYYYMMDD.tar.bz2
>   https://sourceforge.net/projects/mspgcc/files/msp430-libc/msp430-libc-YYYYMMDD.tar.bz2
> 
> There is a 20120406 for mcu but not for libc. So I had to guess for libc without the link you sent. I used 20120606 and things seem to work but I think I'll start over with msp430libc-20120224.
> 
> Best part so far is msp430-gdb does not crash anymore! Yay!
> 
> Thanks,
> Bob.
> 
> 
> On Jan 31, 2013, at 2:10 PM, Peter Bigot wrote:
> 
>> No, 20120406 was correct.
>> 
>> The only supported combinations are ones that come in an mspgcc package as posted in the Files area on SourceForge:  https://sourceforge.net/projects/mspgcc/files/mspgcc/
>> 
>> Also look in the sibling Patches directory for fixes to known problems with stable releases.
>> 
>> Released versions and their component elements are listed in the following file:
>> 
>> http://mspgcc.git.sourceforge.net/git/gitweb.cgi?p=mspgcc/mspgcc;a=blob;f=RELEASES.txt;hb=refs/heads/patches
>> 
>> Peter
>> 
>> On Thu, Jan 31, 2013 at 3:42 PM, Robert Henig <rh...@re...> wrote:
>> Hi Adam,
>> 
>> I think you meant 20120606, that worked. I didn't see ant documentation on the wiki to guild me to the correct version. Maybe I just missed it.
>> 
>> Thanks,
>> Bob.
>> 
>> 
>> On Jan 31, 2013, at 1:00 PM, Adam Ford wrote:
>> 
>> > I think you are mixing and matching the files for 16 and 20 bit systems.  I think you are trying to compile a newer library on a 16-bit compiler.
>> >
>> > If you want to use the gcc 4.6.3 with 16-bit support, use the corresponding libraries for it which is 20120406
>> >
>> > http://sourceforge.net/apps/mediawiki/mspgcc/index.php?title=Install:fromsource
>> >
>> > adam
>> >
>> > -----Original Message-----
>> > From: Robert Henig [mailto:rh...@re...]
>> > Sent: Thursday, January 31, 2013 2:52 PM
>> > To: msp...@li... MSP430 - http://mspgcc.sf.net for
>> > Subject: [Mspgcc-users] Problem building libc
>> >
>> > Building on ubuntu 12.04. I have built binutils-2.21.1, gcc-4.6.3, gdb-7.2a and installed mcu-20120716. While building libc-20120716 many files compile and then I get this error:
>> >
>> > msp430-gcc -x assembler-with-cpp -c -mcpu=430x -mmpy=16 -I./../include -I. ./stdlib/abort.S -o Build/mcpu-430x/mmpy-16/abort.o
>> > ./stdlib/abort.S: Assembler messages:
>> > ./stdlib/abort.S:2: Error: unknown pseudo-op: `.cpux_target'
>> >
>> > Also I get this warning on several files:
>> > ./../include/stdint.h:49:1: warning:  __a20__  attribute directive ignored [-Wattributes]
>> > ./../include/stdint.h:50:1: warning:  __a20__  attribute directive ignored [-Wattributes]
>> >
>> > Any clues?
>> >
>> > Thanks,
>> > Bob.
>> >
>> >
>> >
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