get_deps_rpkg.sh

#!/bin/bash -eux

# Get dependencies from robotpkg
# eg. ./get_deps_rpkg.sh py-pinocchio math

ROBOTPKG=$1
CATEGORY=$2
INSTALL=()

cd "$CATEGORY/$ROBOTPKG"
make show-depends > /deps
deps=$(grep ../../ /deps | sed 's/.*install //' | sort -u | grep -v "../../${CATEGORY}/${ROBOTPKG/py-}" || true)
sysdeps=$(grep missing /deps | grep package | sed 's/.*package //;s/[><=].*//' | cut -d' ' -f1 || true)

apt-get update -qqy

for dep in $deps
do
    cd "$dep"
    echo "robotpkg-$(make show-var VARNAME=PKGBASE | tr '[:upper:]' '[:lower:]')" >> /install-candidates
    echo "PREFER.$(echo "$dep" | cut -d/ -f4) = system" >> /opt/openrobots/etc/robotpkg.conf
done

for dep in $sysdeps
do
    if apt show "robotpkg-$dep" > /dev/null
    then
        echo "robotpkg-$dep" >> /install-candidates
        echo "PREFER.$(echo "$dep" | sed "s/${PY//.}//") = system" >> /opt/openrobots/etc/robotpkg.conf
    else
        echo "$dep" >> /install-candidates
    fi
done

if [[ -f /install-candidates ]]
then
    while read -r pkg
    do apt depends "$pkg"
    done < /install-candidates | grep Depends | awk '{ print $2}' | sort -u >> /dependencies

    while read -r pkg
    do grep -q "$pkg" /dependencies || INSTALL+=("$pkg")
    done < /install-candidates

    apt-get install -qqy "${INSTALL[@]}"
fi

cd "../../$CATEGORY/$ROBOTPKG"

make clean