crosstool-ng/config/global/download_extract.in

# 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.

choice
    bool
    prompt "Proxy type"
    default USE_NO_PROXY

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 0
    
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, so;e do not allow all protocols, but
      chances are that protocols needed by crosstool-NG are allowed).

      Alternatively to setting this option, you can set and export the
      following variable in your environment:
        LD_PRELOAD=/path/to/your/tsocks-library.so

      In any case, wether you set this option or you export the aforementionned
      variable, you will _have_ to  configure the /etc/tsocks.conf file
      accordingly to your network setup.

      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_5

config PROXY_TYPE_SOCKS_5
    bool
    prompt "SOCKS 5"

config PROXY_TYPE_SOCKS_4
    bool
    prompt "SOCKS 4"

endchoice

config PROXY_HOST
    string
    prompt "hostname/IP"

config PROXY_PORT
    int
    prompt "port"
    default 0

config PROXY_USER
    string
    prompt "user name"

config PROXY_PASS
    string
    prompt "password"

endif # USE_SOCKS_PROXY

endchoice

config PROXY_TYPE
    string
    default "none" if PROXY_TYPE_NONE
    default "http" if PROXY_TYPE_HTTP
    default "socks5" if PROXY_TYPE_SOCKS_5
    default "socks4" if PROXY_TYPE_SOCKS_4

# 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 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