# Options specific to downloading 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.

menuconfig USE_LAN_MIRROR

    bool

    prompt "Use LAN mirror"

    default n

    help

      If you have a machine on your LAN that mirrors some of the needed

      tarballs, you can say 'Y' here, and configure adequate values in

      the following options.

      Tarballs will be be preferably fetched from the LAN mirror, and if

      not found there, standard places will be searched for.

if USE_LAN_MIRROR

choice

    bool

    prompt "Server type:"

config LAN_MIRROR_HTTP

    bool

    prompt "http"

config LAN_MIRROR_FTP

    bool

    prompt "ftp"

endchoice # Server type

config LAN_MIRROR_SCHEME

    string

    default "http"  if LAN_MIRROR_HTTP

    default "ftp"   if LAN_MIRROR_FTP

config LAN_MIRROR_HOSTNAME

    string

    prompt "hostname"

    depends on EXPERIMENTAL

    default  "localhost"

    help

      Enter here the hostname on your LAN mirror.

config LAN_MIRROR_PATTERNS

    string

    prompt "locations patterns (READ HELP!)"

    default "/downloads /downloads/%pkg /downloads/%pkg/%ver /downloads/%pkg-%ver"

    help

      A space-separated list of patterns to find the tarballs on the

      LAN mirror.

      You can use the following 'variables', and they'll get replaced by

      adequate values:

        %pkg : name of the package

        %ver : version of the package

      Thus for gcc-4.2.4, %pkg will be replaced with 'gcc', and %ver with

      '4.2.4' (both without quotes). Thus if you entered the default

      pattern: "/downloads/%pkg/ /downloads/%pkg/%ver /downloads/%pkg-%ver"

      the tarball for gcc-4.2.4 would be searched for in:

        /downloads/gcc/

        /downloads/gcc/4.2.4/

        /downloads/gcc-4.2.4/

      Of course, if the files on the LAN mirror are really arranged in weird

      ways, entering a list of patterns will be tedious... But see below.

config LAN_MIRROR_LS_R

    bool

    prompt "Use ls-lr.gz et al."

    default n

    help

      If the tarball was not found at any of the above locations, see if the

      server has a ls-lr.gz (or similar) file, and use that file to see if

      the tarball is listed somewhere in that file.

      Common file names looked for are:

        ls-lrRt.txt     (used at ftp.gnu.org)

        find.txt        (ditto)

        ls-lR

endif # USE_LAN_MIRROR

menuconfig USE_PROXY

    bool

    prompt "Proxy settings"

    default n

    help

      Say 'Y' here if you need to use a proxy to connect to the internet.

if USE_PROXY

choice

    bool

    prompt "Proxy type"

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"

    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, some do not allow all protocols, but

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

      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"

    help

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

      the proxy speaks.

config PROXY_TYPE_SOCKS_4

    bool

    prompt "SOCKS 4"

config PROXY_TYPE_SOCKS_5

    bool

    prompt "SOCKS 5"

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

endif # Proxy settings

config PROXY_TYPE

    string

    default "none"      if ! USE_PROXY

    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

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 previous

      option.

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.