From: Guenter Roeck <linux@roeck-us.net>
To: Chen Gang <gang.chen.5i5j@gmail.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [Suggestion] unicore32: About toolchain issues and source code.
Date: Wed, 30 Apr 2014 11:48:04 -0700 [thread overview]
Message-ID: <20140430184804.GA5733@roeck-us.net> (raw)
In-Reply-To: <53604E82.1040407@gmail.com>
On Wed, Apr 30, 2014 at 09:14:42AM +0800, Chen Gang wrote:
> Hello Maintainers:
>
> - Toolchain information:
>
> root@gchen:/upstream/toolchain/binutils/gas# /upstream/toolchain/unicore32/pi3dian14-beyondmind/prebuilt/linux-x86/toolchain/uc4-1.0-beta-hard-RHELAS4/bin/unicore32-linux-gcc -v
> Using built-in specs.
> Target: unicore32-linux
> Configured with: /home/ghb/trunk/gcc-4.4.2/configure --target=unicore32-linux --prefix=/usr/unicore/gnu-toolchain-unicore/uc4-1.0-beta-hard-RHELAS4 --enable-clocale=gnu --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-languages=c,c++,fortran --disable-multilib --disable-libstdcxx-pch --with-headers=/usr/unicore/gnu-toolchain-unicore/uc4-1.0-beta-hard-RHELAS4/unicore32-linux/include --with-pkgversion=UC4_1.0-beta_20100415
> Thread model: posix
> gcc version 4.4.2 (UC4_1.0-beta_20100415)
That is an old version of the toolchain. Latest version I can find is 1.0.5.
Google for "unicore32 toolchain" or pick it up from
http://mprc.pku.edu.cn/~guanxuetao/linux/uc4-1.0.5-hard.tgz
Having said that, I don't find a single kernel version (3.2 and later)
which builds unicore32:defconfig. Wonder if that architecture is still
supported (or if there is some secret to get it compiled.
Build results are at http://server.roeck-us.net:8010/builders.
Guenter
next prev parent reply other threads:[~2014-04-30 18:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-30 1:14 [Suggestion] unicore32: About toolchain issues and source code Chen Gang
2014-04-30 18:48 ` Guenter Roeck [this message]
2014-05-01 4:05 ` Chen Gang
2014-05-07 9:45 ` 管雪涛
2014-05-08 1:05 ` Chen Gang
2014-05-01 12:31 ` GUAN, Xuetao
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