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
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