Mercurial > repos > lgen / file revision

• file
• latest
• revisions
• annotate
• diff
• comparison
• raw

dependency.lua@0ea4b0786b43

dependency.lua

Mon, 06 Jul 2020 12:19:21 -0500

author

Tuomo Valkonen <tuomov@iki.fi>

date

Mon, 06 Jul 2020 12:19:21 -0500

changeset 23

0ea4b0786b43

parent 7

038275cd92ed

permissions

-rw-r--r--

Only parse metadata if starts on first line

--@module dependency

local dependency={}

lfs=require('lfs')

function dependency.simple_update_check(tgt, srcs)
    local a=lfs.attributes(tgt)
    if not a then
        return true
    end
    for _, src in ipairs(srcs) do
        local b=lfs.attributes(src)
        if not b or b.modification > a.modification then
            return true
        end
    end
    return false
end

return dependency