try export cc=gcc-4.4.3 export cxx=g++-4.4.3 On Tue, Jan 18, 2011 at 7:34 AM, Yingying Tian <[email protected]> wrote:
> Yes, thank you in advance. I reinstalled my system from ubuntu9.04 to > ubuntu10.04, with gcc-4.4.3 installed. When I re-compiled M5, there came > errors as below: > > --------------------------------------------------------- > scons: Reading SConscript files ... > Error: Don't know what compiler options to use for your compiler. > Please fix SConstruct and src/SConscript and try again. > --------------------------------------------------------- > > Now I am thinking it may not be a problem with gcc version. The reason is > that my desktop is on a cluster, which means I could log on another computer > remotely to access M5. Before my re-installation of my own desktop, I could > compile and run M5 on any machine on the cluster. But after my > reinstallation, I couldn't compile M5 remotely on another cluster machine. > I got the same error information, however the gcc version on that cluster > machine is 4.4.1. But I don't know what the problem is. > > > Thanks, > Yingying Tian > > > On Mon, Jan 17, 2011 at 7:43 PM, biswabandan panda <[email protected]>wrote: > >> i am using gcc-4.4.3, could you tell me what error you are getting >> >> >> On Tue, Jan 18, 2011 at 7:09 AM, Gabriel Michael Black < >> [email protected]> wrote: >> >>> That was the only time I tried using Ubuntu with M5 so that's all I can >>> say. I know other people use Ubuntu with M5 regularly and might be able to >>> help. >>> >>> >>> Gabe >>> >>> Quoting Yingying Tian <[email protected]>: >>> >>> Hi Gabe, >>>> >>>> Thank you for your reply. I found the similar problem in the mailing >>>> list >>>> with your answers ( >>>> http://comments.gmane.org/gmane.comp.emulators.m5.users/6604). And I >>>> did >>>> install build-essential as well as g++. But there still came the error. >>>> Is >>>> there any other possible solutions? >>>> >>>> >>>> Thanks, >>>> Yingying Tian >>>> >>>> On Mon, Jan 17, 2011 at 6:04 PM, Gabriel Michael Black < >>>> [email protected]> wrote: >>>> >>>> I set up M5 on Ubuntu once, and it behaved similarly until I installed >>>>> a >>>>> certain package. I think it was build-essential, but it may have been >>>>> something else. If you look in the mailing list archive you may find >>>>> mention >>>>> of it. I don't know exactly what it does, but with that installed scons >>>>> was >>>>> able to find and execute gcc properly. >>>>> >>>>> Gabe >>>>> >>>>> >>>>> Quoting Yingying Tian <[email protected]>: >>>>> >>>>> To whom it may concern, >>>>> >>>>>> >>>>>> I reinstalled my system from ubuntu9.04 to ubuntu10.04, with >>>>>> gcc-4.4.3. >>>>>> When >>>>>> I re-compiled M5, there came errors as below: >>>>>> --------------------------------------------------------- >>>>>> scons: Reading SConscript files ... >>>>>> Error: Don't know what compiler options to use for your compiler. >>>>>> Please fix SConstruct and src/SConscript and try again. >>>>>> --------------------------------------------------------- >>>>>> >>>>>> I looked into the SConstruct file and I wonder if it is the problem of >>>>>> incompatible compiler version. Should I degrade my gcc to 4.4.2 or >>>>>> lower? >>>>>> Are there any other solutions? >>>>>> >>>>>> >>>>>> Thanks in advance, >>>>>> Yingying Tian >>>>>> >>>>>> >>>>>> >>>>> _______________________________________________ >>>>> 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 >>> >> >> >> >> -- >> >> *thanks®ards >> * >> *BISWABANDAN PANDA* >> *M.S.(RESEARCH SCHOLAR)* >> *RISE LAB* >> *IIT MADRAS* >> >> http://www.cse.iitm.ac.in/~biswa/ <http://www.cse.iitm.ac.in/%7Ebiswa/> >> >> "Happy new Year 2011" >> >> >> _______________________________________________ >> 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 > -- *thanks®ards * *BISWABANDAN PANDA* *M.S.(RESEARCH SCHOLAR)* *RISE LAB* *IIT MADRAS* http://www.cse.iitm.ac.in/~biswa/ <http://www.cse.iitm.ac.in/%7Ebiswa/> "Happy new Year 2011"
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