Hi Mingliang, Could you try to latest development version of M5? I'm curious to know if that works.
Ali On Mar 4, 2009, at 6:43 AM, Mingliang Liu wrote: > Thanks you and Ali for your replies. I really appreciate them very > much. > > I installed all the software listed at Compiling_M5 wiki page. > · g++ --version: g++ 4.3.2 > · python --verion: 2.5.2 > · SCons: scons -v returns 1.0.0 > · SWIG: swig -version returns 1.3.36 > · zlib and m4 installed > When I run > echo $CXX > it returns nothing and I suppose I do not set any environment > variable about CXX manually. BTW, I installed the Debian OS in a > virtual machine, virtualbox2.0; specially for M5 simulator. Clean > enough. > > The version of M5 I tried to compile is: m5-5e7899a2692f.tar.bz2 > which should be 2.0_beta6. > > Thank you! > > >Somehow your CXX environment variable is messed up. Do you have it > >set to anything? Do you have g++ installed? (Just checking.) What > >exact version of M5 are you running? > > > > Nate > > > >2009/3/2 Mingliang Liu <liuml07 at gmail.com>: > >> When I tried to run > >>> > >>> scons build/ALPHA_SE/m5.debug > >> > >> I got error as following: > >> > ---------------------------------------------------------------------------------------------------- > >> scons: Reading SConscript files ... > >> TypeError: unsupported operand type(s) for +: 'NoneType' and 'str': > >> File "/home/liuml07/proj/m5/SConstruct", line 335: > >> env['GCC'] = subprocess.Popen(env['CXX'] + ' --version', > shell=True, > >> > ---------------------------------------------------------------------------------------------------- > >> > >> My OS is GUN/Linux Debian 5, scons is 1.0 and gcc version is 4.3.1. > >> > >> I am a newbie to scons and need your kind help. > >> > >> Thanks! > >> -- > >> Mingliang Liu (刘明亮 in Chinese) > >> > >> Dept. of Computer Science & Technology > >> Tsinghua University > >> Beijing, P.R.China, 100084 > >> Tel: +86-010-6278 0839 (Office) > >> Email: liuml07 at mails.tsinghua.edu.cn > >> Sent from: Beijing 11 China. > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
