Building User Space

Current temporary instructions

This is all a bit messy so it will be best if this is in the Wiki for the moment

cd Library/tools

make binman fcc fsize syscall

mkdir /opt/fcc # currently hardcoded

mkdir /opt/fcc/bin /opt/fcc/lib /opt/fcc/include

cp binman fcc /opt/fcc/bin

cd ../libs

../tools/syscall

cd fuzix

make

cd ..

make

cp crt0.rel /opt/fcc/lib

cp syslib.lib /opt/fcc/lib/c.lib

cd ../include

cp -r * ../opt/fcc/include/

Build application code

fcc foo.c -c

fcc foo.rel -o foo

Right now that has to be two steps - fcc needs a lot of work to make it hide all the sdcc weirdness

Then

ucp filesystem

cd wherever

get foo

chmod foo 755

exit

Notes

stdio is currently not entirely well

time is broken

signals/alarm seems to be busted (probably kernel side)