# Options specific to downloading and extracting packages

comment "Downloading"

config FORCE_DOWNLOAD

    bool

    prompt "Force downloads"

    default n

    help

      Force downloading tarballs, even if one already exists.

      Usefull if you suspect a tarball to be damaged.

config ONLY_DOWNLOAD

    bool

    prompt "Stop after downloading tarballs"

    default n

    help

      Only download the tarballs. Exit once it done.

      Usefull to pre-retrieve the tarballs before going off-line.

config CONNECT_TIMEOUT

    int

    prompt "connection timeout"

    default 10

    help

      From the curl manual:

        Maximum time in seconds that you allow the connection to the server to take.

      The scenario is as follows;

        - some enterprise networks have firewalls that prohibit FTP traffic, while

          still allowing HTTP

        - most download sites have http:// equivalent for the ftp:// URL

        - after this number of seconds, it is considered that the connection could

          not be established, and the next URL in the list is tried, until we reach

          an URL that will go through the firewall, most probably an http:// URL.

      If you have a slow network, you'd better set this value higher than the default

      10s. If you know a firewall is blocking connections, but your network is globally

      fast, you can try to lower this value to jump more quickly to allowed URLs. YMMV.

      Note that this value applies equally to wget if you have that installed.

      Of course, you'd be better off to use a proxy, as offered by the following

      choice of options.

choice

    bool

    prompt "Proxy type"

    default PROXY_TYPE_NONE

config PROXY_TYPE_NONE

    bool

    prompt "No proxy"

    help

      Select this option if you have a direct connection to the internet,

      or if you already set the environment adequately.

config PROXY_TYPE_HTTP

    bool

    prompt "HTTP proxy"

    help

      Use an HTTP proxy to connect to to the internet.

      Only the http and ftp protocols will be tunneled through this

      proxy.

      Alternatively to setting this option, you can set and export the

      following variables in your environment:

        ftp_proxy=http://user:passwd@proxy.server:port/

        http_proxy=http://user:passwd@proxy.server:port/

        https_proxy=http://user:passwd@proxy.server:port/

# Haha! Here is an interesting feature/bug of mconf!

# The following config entries will be shown out-side the

# choice menu!

# To add a third entry in the choice menu, add it after the

# if...endif conditional below, and so on for a fourth entry...

if PROXY_TYPE_HTTP

config PROXY_HOST

    string

    prompt "hostname/IP"

config PROXY_PORT

    int

    prompt "port"

    default 8080

config PROXY_USER

    string

    prompt "user name"

config PROXY_PASS

    string

    prompt "password"

endif # USE_HTTP_PROXY

config PROXY_TYPE_SOCKS

    bool

    prompt "SOCKS 4/5 proxy (EXPERIMENTAL)"

    depends on EXPERIMENTAL

    help

      Use a Socks 4/5 proxy to connect to the internet.

      All protocols can get tunneled through this kind of proxy (depending

      on your proxy configuration, so;e do not allow all protocols, but

      chances are that protocols needed by crosstool-NG are allowed).

      Please note that the proxy you are using MUST be on the same subnet

      as your machine. That is, it must be reachable without a hop through

      any gate. If this is not the case, then do NOT use this option, and

      setup tsocks system-wide.

      Alternatively to setting this option, you can configure tsocks

      system-wide, and set and export the following variable in your

      environment:

        LD_PRELOAD=/path/to/your/tsocks-library.so

      This option makes use of the tsocks library. You will have to have tsocks

      installed on your system, of course.

      If you think you do not know what tsocks is, or how to configure it,

      chances are that you do not need to set this option.

if PROXY_TYPE_SOCKS

choice

    bool

    prompt "type"

    default PROXY_TYPE_SOCKS_SYS

config PROXY_TYPE_SOCKS_SYS

    bool

    prompt "Use system settings"

    help

      Use that if tsocks is already configured on your system.

config PROXY_TYPE_SOCKS_AUTO

    bool

    prompt "Auto (BROKEN)"

    depends on BROKEN

    help

      crosstool-NG will attempt to guess what type of SOCKS version

      the proxy speaks.

config PROXY_TYPE_SOCKS_4

    bool

    prompt "SOCKS 4 (BROKEN)"

    depends on BROKEN

config PROXY_TYPE_SOCKS_5

    bool

    prompt "SOCKS 5 (BROKEN)"

    depends on BROKEN

endchoice

if ! PROXY_TYPE_SOCKS_SYS

config PROXY_HOST

    string

    prompt "hostname/IP"

config PROXY_PORT

    int

    prompt "port"

    default 1080

config PROXY_USER

    string

    prompt "user name"

config PROXY_PASS

    string

    prompt "password"

endif # ! PROXY_TYPE_SOCKS_SYS

endif # USE_SOCKS_PROXY

endchoice

config PROXY_TYPE

    string

    default "none"      if PROXY_TYPE_NONE

    default "http"      if PROXY_TYPE_HTTP

    default "sockssys"  if PROXY_TYPE_SOCKS_SYS

    default "socksauto" if PROXY_TYPE_SOCKS_AUTO

    default "socks4"    if PROXY_TYPE_SOCKS_4

    default "socks5"    if PROXY_TYPE_SOCKS_5

# Force restore indentation

config BREAK_INDENT

    bool

    default n

if ! ONLY_DOWNLOAD

comment "Extracting"

config FORCE_EXTRACT

    bool

    prompt "Force extractions"

    default n

    help

      Force extraction of already exctracted tarballs.

      Usefull if you suspect a previous extract did not complete (eg. broken

      tarball), or you added a new set of patches for this component.

config OVERIDE_CONFIG_GUESS_SUB

    bool

    prompt "Override config.{guess,sub}"

    default y

    help

      Override tools' versions of config.guess and config.sub with the ones

      from crosstool-NG. This means that all instances of config.guess and

      config.sub in gcc, binutils, glibc, etc... will be replaced.

      Most of the time, the versions of those scripts found in packages are old

      versions, thus lacking some target definitions. This is the case for

      uClibc-based tuples in old versions of gcc and gdb, for example.

      Also, doing so will guarantee that all components have the same tuples

      definitions for your target, and not diverging ones.

      You can update the ones provided with crosstool-NG by first running:

        ct-ng updatetools

      in the directory where you want to run crosstool-NG prior to the build.

config ONLY_EXTRACT

    bool

    prompt "Stop after extracting tarballs"

    default n

    help

      Exit after unpacking and patching tarballs.

      Usefull to look at the code before doing the build itself.

endif # ! ONLY_DOWNLOAD