#!/bin/bash -ex
set -e -o pipefail

git clone --depth 1 https://github.com/pwndbg/pwndbg

source ctf-tools-venv-activate

pushd pwndbg
pip install -Ur ./requirements.txt
popd

# pwndbg brings it's own capstone/unicorn submodules
# we ignore this for now and install the deps ourselfs
#git submodule update --init --recursive

# install capstone/unicron dependencies
pip install -U capstone
manage-tools install unicorn

mkdir bin
cat >> bin/pwndbg <<EOF
#!/bin/sh
exec gdb -q -ex init-pwndbg "\$@"
EOF
chmod +rx bin/pwndbg

cd pwndbg
# make sure gdbinit exists
touch ~/.gdbinit
if ! grep "init-pwndbg" ~/.gdbinit; then
    cat >> ~/.gdbinit <<EOF

####
# added by ctf-tools
define init-pwndbg
    source $PWD/gdbinit.py
end
document init-pwndbg
    Initializes the pwndbg gdb extension (https://github.com/pwndbg/pwndbg)
end
####

EOF
fi