I helped a friend set up M5 on a new Ubuntu install and had a problem that sounds similar to this. I don't know why, but installing build-essential seemed to fix it.
Gabe Fabian Oboril wrote: > Hi, > > you can try the following command: scons CC=gcc CXX=g++ build/.... or > if you use not the default gcc-version of Ubuntu you can try scons > CC=gcc-4.4 CXX=g++-4.4 build/.... > > Hope this helps. > > Bests > Fabian Oboril > > > Am 24.08.2010 15:32, schrieb hathiram banoth: >> I have already installed gcc 4.4.1 and g++ but i am getting the error >> for missing compiler. I went through SConstructs script and I think >> there main['GCC'] is not able to get desired value... please help... >> >>n...@nrs-desktop:~/m5-stable$ gcc -v >> Using built-in specs. >> Target: i486-linux-gnu >> Configured with: ../src/configure -v --with-pkgversion='Ubuntu >> 4.4.1-4ubuntu9' >> --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs >> --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr >> --enable-shared --enable-multiarch --enable-linker-build-id >> --with-system-zlib --libexecdir=/usr/lib --without-included-gettext >> --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 >> --program-suffix=-4.4 --enable-nls --enable-clocale=gnu >> --enable-libstdcxx-debug --enable-objc-gc --enable-targets=all >> --disable-werror --with-arch-32=i486 --with-tune=generic >> --enable-checking=release --build=i486-linux-gnu >> --host=i486-linux-gnu --target=i486-linux-gnu >> Thread model: posix >> gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) >> >> >>n...@nrs-desktop:~/m5-stable$ whereis g++ >> g++: /usr/bin/g++ /usr/share/man/man1/g++.1.gz >> >> >>n...@nrs-desktop:~/m5-stable$ scons build/ALPHA_FS/m5.debug >> 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. >> >> >>n...@nrs-desktop:~/m5-stable$ >> >> >> After going throgh SConstructs code, I find that the python code is >> not able to detect my gcc. I am not knowledgable in Python but >> someone please look in the code and let me know. >> >> >> Thanx in advance... and please try to explain in layman terms.... >> > _______________________________________________ > 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
