Ubuntu install tutorial

[marty1982]

Hi all !
I want to be a Model 3 part of the family and i need a good Ubuntu 2020 tutorial so i can install model 3.

Is there any good guide?.

Thanks a lot to this great community!.

[rokfpoewrkcpoqwkcp]

Read down from here,
http://www.supermodel3.com/Forum/viewtopic.php?f=7&t=311#p17244

You'll want these too if not already installed,

sudo apt install build-essential
sudo apt install make

[new_holmes]

I tried the described procedure on my system (Kubuntu 20.10 64bits) and got this:

dominique@HP-Pavilion-15:~/model3emu-code$ make
Generating dependencies: Src/CPU/PowerPC/PPCDisasm.cpp -> obj/PPCDisasm.d
Compiling : Src/CPU/PowerPC/PPCDisasm.cpp -> obj/PPCDisasm.o
cc1plus: internal compiler error: Erreur de segmentation
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-10/README.Bugs> for instructions.
make: *** [Makefiles/Rules.inc:278 : obj/PPCDisasm.o] Erreur 1



Any idea?

[TheOldDragon]

I tried the described procedure on my system (Kubuntu 20.10 64bits) and got this:

<snip>

Any idea?

I'm guessing it's an issue with your complier installation..

I just tried [SVN r858] on a brand new Ubuntu 20.10 installation* - same instructions as linked above - and had no issues [just did a quick trial with Scud Race]...
[*I installed Ubuntu, did the usual apt update / upgrade steps, then installed build-essentials and the other dependencies listed].

What do you get when you run:
cc --version
c++ --version
g++ --version

For all, I get
cc [or /c++/g++] (Ubuntu 10.2.0-13ubuntu1) 10.2.0

[new_holmes]

There is indeed most certainly a problem with the compilers installation. I tried on another Linux computer and everything went smoothly.
On the problematic computer, the results of your tests are:

dominique@HP-Pavilion-15:~/model3emu-code$ cc --version
cc (Ubuntu 10.2.0-13ubuntu1) 10.2.0
c++ (Ubuntu 10.2.0-13ubuntu1) 10.2.0
g++--version : commande introuvable


I made a reinstall of the build-essential package. Now g++ is OK:
g++ --version
g++ (Ubuntu 10.2.0-13ubuntu1) 10.2.0

However I still get the segmentation fault. This computer got a RAM error a few months ago. I had to remove one of the memory module. I did not reinstall the system.
Could something be corrupted? Could it be there is not enough memory now (4 Gb now)?

[rokfpoewrkcpoqwkcp]

did you do

Code: Select all

make clean

before a new

Code: Select all

make

[new_holmes]

No, but I just tried.
Same result.

[rokfpoewrkcpoqwkcp]

You're missing this part ?

Kubuntu.png (64.67 KiB) Viewed 360 times

It's not creating the output directories ?

[Bart]

I haven't tried building under Linux in years but I think you should specify the UNIX Makefile explicitly:

Code: Select all

make -f Makefiles/Makefile.UNIX


[new_holmes]

I removed the whole directory and retried.
Yes, output directories are created:

dominique@HP-Pavilion-15:~/model3emu-code$ make -f Makefiles/Makefile.UNIX
Creating directory : bin
Creating directory : obj
Generating dependencies: Src/CPU/PowerPC/PPCDisasm.cpp -> obj/PPCDisasm.d
Compiling : Src/CPU/PowerPC/PPCDisasm.cpp -> obj/PPCDisasm.o
cc1plus: internal compiler error: Erreur de segmentation
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-10/README.Bugs> for instructions.
make: *** [Makefiles/Rules.inc:278 : obj/PPCDisasm.o] Erreur 1