Hi Gerda,
The building process (bash build.sh pd gcc) itself went fine?
I am sorry-I oversaw-there were already errors after the building process:
root@/home/gerda/flext bash build.sh pd gcc
A default system configuration file has been created. Please edit ./buildsys/config-lnx-pd-gcc.txt to match your platform, then start again.
make: *** [buildsys/config-lnx-pd-gcc.txt] Error 1
That's not really an error - it just says that you should customize the buildsys/config-lnx-pd-gcc.txt file to match your system. Afterwards you can restart the "bash build.sh pd gcc" process and flext hopefully builds and you can install it then.
Your config-......txt file looks good to me, from the distance at least.
best greetings, Thomas