netbsd

#!/usr/bin/env bash

requirements_netbsd_lib_installed()
{
  pkg_info -qE "$1" || return $?
}

requirements_netbsd_check_binary()
{
  __rvm_which "$1" >/dev/null 2>&1 || return $?
}

requirements_netbsd_fetch_and_unpack_set()
{
  _set_url="http://ftp.netbsd.org/pub/NetBSD/NetBSD-${_system_version}/${_system_arch/x86_64/amd64}/binary/sets/$1.tgz"
  __rvm_curl ${_set_url} -o ${rvm_archives_path}/$1.tgz || return $?
  __rvm_try_sudo tar xf ${rvm_archives_path}/$1.tgz -C / || return $?
}

requirements_netbsd_install_set()
{
  __rvm_log_command install_$1_set "Installing $1 set" \
    requirements_netbsd_fetch_and_unpack_set $1 || return $?
}

requirements_netbsd_libs_install()
{
  # This is unreliable as won't work with versions > 9
  __rvm_try_sudo \
    PKG_PATH="http://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/${_system_version:0:3}/All/" \
    pkg_add "$@" || return $?
}

requirements_netbsd_update_system()
{
  true
}

requirements_netbsd_define()
{
  case "$1" in
    (rvm)
      requirements_check bash curl p5-Digest-SHA
      ;;
    (jruby*head)
      true
      ;;
    (jruby*)
      openjdk7
      ;;
    (ir*)
      true
      ;;
    (opal)
      true
      ;;
    (*-head)
      requirements_check automake autoconf libtool bison gdbm libffi libyaml scmgit
      requirements_netbsd_check_binary gcc ||
        requirements_netbsd_install_set comp
      ;;
    (*)
      requirements_check automake autoconf libtool bison gdbm libffi libyaml
      requirements_netbsd_check_binary gcc ||
        requirements_netbsd_install_set comp
      ;;
  esac
}