latest-pcre-tar-gz ( -- path )

Vocabulary

build-from-source

Inputs

None

Outputs

path

an object

Definition

USING: accessors html.parser html.parser.analyzer http.client
kernel sequences ;

IN: build-from-source

: latest-pcre-tar-gz ( -- path )
    "https://ftp.exim.org/pub/pcre/" [
        http-get nip parse-html find-links concat
        [ name>> text = ] filter [ text>> ] map
        [ "pcre-" head? ] filter [ ".tar.gz" tail? ] filter last
    ] keep prepend ;