Debug coreutils failures

[vidyalakshmir]

Issues

symlink, sort, df doesn't work.

Setup

• Build lind-wasm

cd lind-wasm
make all

• Build coreutils

cd /home/lind
git clone --recursive https://github.com/Lind-Project/lind-wasm-apps.git
cd lind-wasm-apps
make coreutils
make install-coreutils

Issue 1

symlink fails

echo "linktest" > linkoriginal
lind_run bin/ln -s linkoriginal newlink

newlink is not created.

How to reproduce

• Run the symlink command

cd /home/lind/lind-wasm/lindfs
echo "linktest" > linkoriginal
lind_run bin/ln -s linkoriginal newlink

Issue 2 : sort fails

How to reproduce

cd /home/lind/lind-wasm/lindfs
mkdir tmp
printf "banana\napple\ncherry\n" > tmp/sortfile
lind_run bin/sort tmp/sortfile

Issue 3 : df fails

cd /home/lind/lind-wasm/lindfs
lind_run bin/df

[moogchi]

symlink is currently being implemented with symlink and symlinkat syscalls.
sort works
df needs /proc/mounts or /etc/mtab to list mounted filesystems. These are pseudo-files that don't exist in lindfs.