I just did a clean build on OpenSuse 12.3 with:
Gcc 4.7.2
Python 2.7.3
Scons 2.2.0
Swig 2.0.9
Works without any issues.
Have a look at http://www.mail-archive.com/[email protected]/msg06475.html as
well.
Andreas
From: Maxime Chéramy <[email protected]<mailto:[email protected]>>
Reply-To: gem5 users mailing list
<[email protected]<mailto:[email protected]>>
Date: Friday, 1 March 2013 12:46
To: gem5 users mailing list <[email protected]<mailto:[email protected]>>
Subject: Re: [gem5-users] Builded gem5 just fine but run into trouble when
executing simple helloworld program...
Hello,
I had the bad idea of updating and rebuilding this morning and now I am facing
the exact same problem than you. Do you have any idea on how I could solve this
problem?
Debian Wheezy:
gcc 4.7.2
python 2.7.3
scons 2.1.0
swig 2.0.9
Thank you,
Maxime.
2013/2/28 mehmet basaran
<[email protected]<mailto:[email protected]>>
I do not know the cause of this problem as well. I was just speculating from
the link I provided. If you don't have much time, I recommend using apt-get. At
least, it leaves you something to work with.
2013/2/28 ef <[email protected]<mailto:[email protected]>>
Any ideas on how to fix this without using apt-get? The email you sent didn't
really solve the problem.
Thanks in advance!
I have gcc 4.7.1
python 2.7.3
Scons 2.2.0
Swig 2.0.9
And the output I get;
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/src/python/m5/__init__.py", line 35, in <module>
import internal
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/src/python/m5/internal/__init__.py", line 31, in
<module>
import event
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/build/X86/python/swig/event.py", line 107, in <module>
class Event(m5.internal.serialize.Serializable):
AttributeError: 'module' object has no attribute 'internal'
On Tue, Feb 26, 2013 at 7:35 AM, mehmet basaran
<[email protected]<mailto:[email protected]>> wrote:
Hi all,
I have found the problem. I was trying to install all dependencies from the
source code. Unfortunately I had either one or more of the following cases;
1. my python was not compatible with libc
2. my gcc was incompatible with swig
3. or any combination of those 4...
source: http://www.mail-archive.com/[email protected]/msg06380.html
So, I have reinstalled using sudo apt-get install ... with the help of another
gem5 struggler and it worked.
Thanks for the... oh wait a minute...
take care
2013/2/25 mehmet basaran
<[email protected]<mailto:[email protected]>>
Hi all,
My computer messed up and I had to re-install gem5. I have been performing the
same steps. I could build the system but for some reason I cannot run the
simplest example. I am using ubuntu. Here is my command line;
build/X86/gem5.opt configs/example/se.py
--cmd="tests/test-progs/hello/bin/x86/linux/hello"
And the output I get;
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/src/python/m5/__init__.py", line 35, in <module>
import internal
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/src/python/m5/internal/__init__.py", line 31, in
<module>
import event
File "/home/matara/gem5/src/python/importer.py", line 73, in load_module
exec code in mod.__dict__
File "/home/matara/gem5/build/X86/python/swig/event.py", line 107, in <module>
class Event(m5.internal.serialize.Serializable):
AttributeError: 'module' object has no attribute 'internal'
I added new environment variables in .bashrc file as follows;
export JAVA_HOME="/home/matara/Tools/jdk1.7.0"
export PYTHONPATH="/home/matara/Tools/Python-2.7.3"
export SWIG="/home/matara/Tools/swig-2.0.9"
export BZ2="/home/matara/Tools/bzip2-1.0.6"
export MYSCONS="/home/matara/Tools/scons-src-2.2.0"
export LD_LIBRARY_PATH=$BZ2:$PYTHONPATH
export LIBRARY_PATH=$BZ2:$PYTHONPATH
export PATH="$PATH:$PYTHONPATH:$PYTHONPATH/scripts:SWIG:$BZ2:$JAVA_HOME/jre/bin"
------------------------------------------------------------------------------------------------------------------------------------------------
My first reaction was to install modules that come as missing in normal python.
But that didn't work.
I tried to run scons-local, in case it is using a built-in python. Didn't work
either.
I have tried re-installing stable and dev versions but still no progress.
Other than that I have tried reinstalling countless times on both 32bit and
64bit machines, but got the same result.
And so passed 1 week. Don't know what is the problem but I successfully
installed gem5 once without this much effort. I have also seen a ticket on
gem5-dev maillist about python2.7 compatibility. But have no idea if this is it.
Any help, pointers, questions are welcome as usual. Thanks in advance.
Mehmet
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