Error installing RosBE-Unix-2.2

[João Jerónimo]

Hello,

I tried to install RosBE-Unix-2.2 on Linux Mint v19.2 and it failed with 
following error:

Running "/usr/bin/make -j 4 all-gcc"... FAILED
Please take a look at the log file 
"/home/jj/Transferências/RosBE-Unix-2.2/sources/build.log"
If you did not do something wrong, please save the log file and contact 
the ReactOS Team.
Aborted!

---------------------

Build.log file is in attachment. It says in the end: 
«../../gcc/gcc/doc/invoke.texi:1759: @include: could not find 
/home/jj/Transferências/RosBE-Unix-2.2/sources/gcc-build/gcc/../../gcc/gcc/../libiberty/at-file.texi».
However, 
/home/jj/Transferências/RosBE-Unix-2.2/sources/gcc-build/gcc/../../gcc/gcc/../libiberty/at-file.texi

file actually exists. And the error is not related to portuguese accents 
in "Transferências" folder name. I know that because some days ago I 
tried to build in /home/jj/sw folder with the same error as a result.

This time the script was run like this:

sudo ./RosBE-Builder.sh

But the other day I ran it without sudo. Same error.

Any idea?

Thanks,

João Jerónimo