[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard
From: |
Jens Bauer |
Subject: |
Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved) |
Date: |
Thu, 20 Oct 2011 16:31:10 +0200 |
Hi Jörg and Bingo,
Thank you both for the replies.
I succeeded in building both my own AVR and ARM toolchains.
The key was "simply"...
1: Use gcc-4.2
2: Link to the gmp/mpfr/mpc sources from the gcc source directory
3: If compiling 4.3.0 <= GCC < 4.5.0, build the gmp/mpfr/mpc libraries too.
(gcc-4.2.4 do not need them, gcc-4.5.x and later do not need them built).
I'll take a look at the Codesourcery toolchain anyway, it might contain some
good hints and tips. :)
Maybe I can get Yagarto to build on my Mac too; if I succeed, I'll let Michael
know what I did. =)
Love,
Jens
>On 2011-10-15 14:53, Jens Bauer wrote:
>> Hi Jörg,
>>
>> I used the same build of Yagarto as you mentioned.
>> Are you building on a PPC Mac ?
>>
>> GMP will not compile on a PPC Mac with GCC 4.0.1; but it *will*
>compile on an intel Mac with GCC 4.0.1.
>> I get duplicate symbols (___gmpz_abs).
>> Same as this: <http://gmplib.org/list-archives/gmp-bugs/2010-January/
>001748.html>
>>
>> -This happens with GCC-4.0.1 on PPC, but not with GCC-4.2.1
>> However, Yagarto seems to switch to GCC-4.0.1 (on my system anyway)
>>
>>
>> Love,
>> Jens
>>
>For arm-gcc on Ubuntu , i have used James Snyder's "Codesourcery"
>buildscript
>https://github.com/jsnyder/arm-eabi-toolchain
>
>The build is (might still be) broken if you don't have bash as shell
>(dash is default)
>So execute : sudo dpkg-reconfigure dash
>And deselect dash.
>
>This one ought to work on MAC , as that's what James uses.
>
>Jens ....
>
>Maybe you could get some hints from James buildscript.
>
>/Bingo
>
>_______________________________________________
>AVR-GCC-list mailing list
>address@hidden
>https://lists.nongnu.org/mailman/listinfo/avr-gcc-list
>
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2, (continued)
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2, Jens Bauer, 2011/10/12
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2, Georg-Johann Lay, 2011/10/12
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Jens Bauer, 2011/10/14
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Joerg Wunsch, 2011/10/14
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Jens Bauer, 2011/10/15
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Joerg Wunsch, 2011/10/20
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Bingo, 2011/10/20
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved),
Jens Bauer <=
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Joerg Wunsch, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Jens Bauer, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Weddington, Eric, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Jens Bauer, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Joerg Wunsch, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Weddington, Eric, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Bingo, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Weddington, Eric, 2011/10/27
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2 (Solved), Joerg Wunsch, 2011/10/28
- Re: [avr-gcc-list] Trouble compiling avr-gcc > 4.4.4 on Mac OS X Leopard with gcc-4.2, Mark Salyzyn, 2011/10/12