# Options specific to downloading packages

 comment "Downloading"

 config FORBID_DOWNLOAD

     bool

     prompt "Forbid downloads"

     default n

     help

       Normally, crosstool-NG will try to download missing tarballs (or

       checkout from CVS/SVN...).

       If you do not have network connectivity when you run crosstool-NG,

       and some files are missing, it can be a long time before crosstool-NG

       fails.

       Saying 'y' here will prevent crosstool-NG from downloading missing

       files, thus failing early so that you don't get stuck.

 if ! FORBID_DOWNLOAD

 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_PROXY

     bool

     prompt "Use a proxy"

     default n

     help

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

       You can then choose between an HTTP or a SOCKS 4/5 proxy.

       **** NOTE ****

       The settings below may not cover all possible proxy configurations!

       You'd be better off setting proxy in the environment!

 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 (your

       proxy configuration may 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 # USE_PROXY

 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

 menuconfig USE_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.

       Obviously, nothing prevents you from using a mirror that is in fact

       *not* on your LAN, for example on another subnet of your company's

       network, or a mirror on the Internet.

       I (Yann E. MORIN) have set up such a mirror to host snapshots of

       some components, when those snapshots are volatile on the upstream

       servers. The mirror is *slow*, because it is hosted behind an ADSL

       line. For the time being, I haven't set up bandwidth limitations,

       but should the mirror be abused, I will. Please avoid using my

       machine when you can...

       The mirror is available as (fill in those values in the fields

       below):

         host name: ymorin.is-a-geek.org

         base dir : /mirrors

 if USE_MIRROR

 config PREFER_MIRROR

     bool

     prompt "Prefer the LAN mirror"

     default n

     help

       Say 'Y' here if you prefer the LAN miror over the upstream sources.

 choice

     bool

     prompt "Server type:"

 config MIRROR_HTTP

     bool

     prompt "http"

 config MIRROR_FTP

     bool

     prompt "ftp"

 endchoice # Server type

 config MIRROR_SCHEME

     string

     default "http"  if MIRROR_HTTP

     default "ftp"   if MIRROR_FTP

 config MIRROR_HOSTNAME

     string

     prompt "hostname"

     default ""

     help

       Enter here the hostname on your LAN mirror.

 config MIRROR_BASE

     string

     prompt "Base directory"

     default ""

     help

       This is the base directory searched for for tarballs. If you enter

       /mirror, then the search is performed in the following directories

       on the server:

         /mirror/<name>/

         /mirror/

       where <name> is replaced with the actual package name.

 config MIRROR_LS_R

     bool

 #    prompt "Use ls-lR et al."

     depends on EXPERIMENTAL

     default n

     help

       If the tarball was not found at the above location, 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_MIRROR

 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.

 endif # ! FORBID_DOWNLOAD