rdm

#!/bin/bash

die () {
    retcode=$?
    echo "ERROR: $1" >&2
    exit $retcode
}

program="$0"

arg=
make=
ninja=
link=
help=

while [ $# -gt '0' -a -z "$arg" ]; do
    if [ "$1" = "--ninja" ]; then
        ninja=1
        shift
    elif [ "$1" = "--make" ]; then
        make=1
        shift
    elif [ "$1" = "--link" ]; then
        link=1
        shift
    elif [ "$1" = "--help" -o "$1" = "-h" ]; then
        help=1
        shift
    else
        arg="$1"
    fi
done

if [ -n "$help" ]; then
    echo "Usage:"
    echo
    echo "    rdm [--make] [--link] [-h|--help] <command> <arguments>"
    echo
    echo "    --make       Build the tool with make before executing it"
    echo "    --ninja      Build the tool with ninja before executing it"
    echo "    --link       Make a symbolic link for the command to the current"
    echo "                   working directory"
    echo "    [-h|--help]  Print his help"
    echo "    <command>    The rdm-<command> to execute"
    echo "    <arguments>  Arguments that are to be passed on to rdm-<command>"
    echo
    exit 2
fi

if [ $# = '0' ]; then
    echo "error: rdm require at least one argument" >&2
    exit 2
fi

if [ -n "$make" ]; then
    pushd $(searchdir source/rdm-"$1") >/dev/null || die "Did not find executable directory"
    make 2>/dev/null >/dev/null || die "Failed to compile"
    popd
fi

if [ -n "$ninja" ]; then
    pushd $(searchdir .) >/dev/null || die "Did not find executable directory"
    ninja source/rdm-"$1"/all 2>/dev/null >/dev/null || die "Failed to compile"
    popd
fi

dir=$(searchdir source/rdm-"$1" 2>/dev/null)
cmd=rdm-"$1"
if [ $? != 0 ]; then
    echo "error: RDM command not found: rdm-""$1" >&2
    exit 2
fi

if [ -x "${dir}$cmd" ]; then
    build_type=
elif [ -x "${dir}Debug/$cmd" ]; then
    build_type=Debug/
elif [ -x "${dir}Release/$cmd" ]; then
    build_type=Release/
elif [ -x "${dir}RelWithDebInfo/$cmd" ]; then
    build_type=RelWithDebInfo/
elif [ -x "${dir}MinSizeRel/$cmd" ]; then
    build_type=MinSizeRel/
else
    die "$cmd not found"
fi

if [ -n "$link" ]; then
    ln -s "$dir$build_type$cmd" "$cmd" >/dev/null || die "Did not find executable directory"
else
    echo "cd $(pathdir) &&" "$dir$build_type$cmd" -q "$@"
    shift
    rlwrap --prompt-colour=red --file=/home/sj/bin/rdm-sql.completion "$dir$build_type$cmd" -q "$@"
fi