mirror of
https://github.com/natnat-mc/moonbuild
synced 2026-05-11 19:51:15 +02:00
re-added install target that doesn't use luarocks
This commit is contained in:
Nathan DECHER
@@ -1,429 +0,0 @@
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local argparse = require('argparse')
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require('moonscript')
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local loadfile
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loadfile = require('moonscript.base').loadfile
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local truncate_traceback, rewrite_traceback
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do
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local _obj_0 = require('moonscript.errors')
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truncate_traceback, rewrite_traceback = _obj_0.truncate_traceback, _obj_0.rewrite_traceback
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end
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local trim
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trim = require('moonscript.util').trim
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local util = require('moonbuild.util')
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local exists, mtime, run, min, max, first, flatten, match, patsubst, sortedpairs
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exists, mtime, run, min, max, first, flatten, match, patsubst, sortedpairs = util.exists, util.mtime, util.run, util.min, util.max, util.first, util.flatten, util.match, util.patsubst, util.sortedpairs
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local insert, concat
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do
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local _obj_0 = table
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insert, concat = _obj_0.insert, _obj_0.concat
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end
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local parser = argparse('moonbuild')
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parser:argument('targets', "Targets to run"):args('*')
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parser:flag('-a --noskip', "Always run targets")
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parser:flag('-l --list', "List available targets")
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parser:flag('-d --deps', "List targets and their dependancies")
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local args = parser:parse()
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local loadwithscope
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loadwithscope = function(file, scope)
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local fn, err = loadfile(file)
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if not (fn) then
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error(err or "failed to load code")
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end
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local dumped
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dumped, err = string.dump(fn)
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if not (dumped) then
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error(err or "failed to dump function")
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end
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return load(dumped, file, 'b', scope)
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end
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local pcall
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pcall = function(fn, ...)
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local rewrite
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rewrite = function(err)
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local trace = debug.traceback('', 2)
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local trunc = truncate_traceback(trim(trace))
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return rewrite_traceback(trunc, err)
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end
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return xpcall(fn, rewrite, ...)
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end
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local Command
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do
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local _class_0
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local _base_0 = {
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__unm = function(self)
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return self:run({
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error = true,
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print = true
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})
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end,
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__len = function(self)
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return self:run({
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error = true
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})
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end,
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__tostring = function(self)
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return self.cmd
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end,
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run = function(self, params)
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return run(self.cmd, self.args, params)
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end
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}
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_base_0.__index = _base_0
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_class_0 = setmetatable({
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__init = function(self, cmd, ...)
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self.cmd = cmd
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self.args = {
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...
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}
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end,
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__base = _base_0,
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__name = "Command"
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}, {
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__index = _base_0,
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__call = function(cls, ...)
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local _self_0 = setmetatable({}, _base_0)
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cls.__init(_self_0, ...)
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return _self_0
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end
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})
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_base_0.__class = _class_0
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local self = _class_0
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self.run = function(self, ...)
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return -self(...)
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end
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Command = _class_0
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end
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local BuildObject
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do
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local _class_0
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local all, skip
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local _base_0 = {
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__tostring = function(self)
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return "Target " .. tostring(self.name) .. " (" .. tostring(concat(self.deps, ', ')) .. ")"
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end,
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build = function(self, name, upper)
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if upper == nil then
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upper = { }
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end
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if skip[name] then
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return
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end
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if upper[self] then
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error("Cycle detected on " .. tostring(self.name))
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end
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upper = setmetatable({
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[self] = true
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}, {
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__index = upper
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})
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if self.name ~= name then
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local _list_0 = self.deps
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for _index_0 = 1, #_list_0 do
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local dep = _list_0[_index_0]
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self.__class:build((patsubst(name, self.name, dep)), upper)
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end
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else
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local _list_0 = self.deps
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for _index_0 = 1, #_list_0 do
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local dep = _list_0[_index_0]
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self.__class:build(dep, upper)
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end
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end
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if not (self:shouldbuild(name)) then
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return
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end
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local ins = self.ins
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local outs = self.outs
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if self.name ~= name then
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do
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local _accum_0 = { }
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local _len_0 = 1
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local _list_0 = self.ins
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for _index_0 = 1, #_list_0 do
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local elem = _list_0[_index_0]
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_accum_0[_len_0] = patsubst(name, self.name, elem)
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_len_0 = _len_0 + 1
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end
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ins = _accum_0
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end
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do
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local _accum_0 = { }
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local _len_0 = 1
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local _list_0 = self.outs
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for _index_0 = 1, #_list_0 do
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local elem = _list_0[_index_0]
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_accum_0[_len_0] = patsubst(name, self.name, elem)
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_len_0 = _len_0 + 1
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end
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outs = _accum_0
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end
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print("Building " .. tostring(self.name) .. " as " .. tostring(name))
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else
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print("Building " .. tostring(name))
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end
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local ok, err = pcall(function()
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return self.fn({
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ins = ins,
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outs = outs,
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infile = ins[1],
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outfile = outs[1],
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name = name
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})
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end)
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if not (ok) then
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error("Can't build " .. tostring(self.name) .. ": lua error\n" .. tostring(err))
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end
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for _index_0 = 1, #outs do
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local f = outs[_index_0]
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if not (exists(f)) then
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error("Can't build " .. tostring(self.name) .. ": output file " .. tostring(f) .. " not created")
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end
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end
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skip[name] = true
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end,
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shouldbuild = function(self, name)
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if args.noskip then
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return true
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end
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if #self.ins == 0 or #self.outs == 0 then
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return true
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end
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local ins
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if self.name ~= name then
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do
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local _accum_0 = { }
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local _len_0 = 1
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local _list_0 = self.ins
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for _index_0 = 1, #_list_0 do
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local elem = _list_0[_index_0]
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_accum_0[_len_0] = patsubst(name, self.name, elem)
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_len_0 = _len_0 + 1
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end
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ins = _accum_0
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end
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else
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ins = self.ins
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end
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local itimes
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do
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local _accum_0 = { }
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local _len_0 = 1
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for _index_0 = 1, #ins do
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local f = ins[_index_0]
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_accum_0[_len_0] = mtime(f)
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_len_0 = _len_0 + 1
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end
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itimes = _accum_0
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end
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for i = 1, #self.ins do
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if not (itimes[i]) then
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error("Can't build " .. tostring(self.name) .. ": missing inputs")
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end
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end
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local outs
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if self.name ~= name then
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do
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local _accum_0 = { }
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local _len_0 = 1
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local _list_0 = self.outs
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for _index_0 = 1, #_list_0 do
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local elem = _list_0[_index_0]
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_accum_0[_len_0] = patsubst(name, self.name, elem)
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_len_0 = _len_0 + 1
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end
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outs = _accum_0
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end
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else
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outs = self.outs
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end
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local otimes
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do
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local _accum_0 = { }
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local _len_0 = 1
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for _index_0 = 1, #outs do
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local f = outs[_index_0]
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_accum_0[_len_0] = mtime(f)
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_len_0 = _len_0 + 1
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end
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otimes = _accum_0
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end
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for i = 1, #self.outs do
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if not otimes[i] then
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return true
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end
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end
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return (max(itimes)) > (min(otimes))
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end
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}
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_base_0.__index = _base_0
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_class_0 = setmetatable({
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__init = function(self, name, outs, ins, deps, fn)
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if outs == nil then
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outs = { }
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end
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if ins == nil then
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ins = { }
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end
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if deps == nil then
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deps = { }
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end
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if fn == nil then
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fn = function(self) end
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end
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self.name, self.outs, self.ins, self.deps, self.fn = name, outs, ins, deps, fn
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self.skip = false
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if all[self.name] then
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error("Duplicate build name " .. tostring(self.name))
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end
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all[self.name] = self
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end,
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__base = _base_0,
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__name = "BuildObject"
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}, {
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__index = _base_0,
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__call = function(cls, ...)
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local _self_0 = setmetatable({}, _base_0)
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cls.__init(_self_0, ...)
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return _self_0
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end
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})
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_base_0.__class = _class_0
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local self = _class_0
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all = { }
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skip = { }
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self.find = function(self, name)
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local target = all[name]
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if target then
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return target
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end
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for glob, tgt in pairs(all) do
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if match(name, glob) then
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return tgt
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end
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end
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return nil
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end
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self.list = function(self)
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local _tbl_0 = { }
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for name, target in pairs(all) do
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do
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local _tbl_1 = { }
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local _list_0 = target.deps
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for _index_0 = 1, #_list_0 do
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local dep = _list_0[_index_0]
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_tbl_1[dep] = self:find(dep)
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end
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_tbl_0[target] = _tbl_1
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end
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end
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return _tbl_0
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end
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self.build = function(self, name, upper)
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local target = (self:find(name)) or error("No such target: " .. tostring(name))
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return target:build(name, upper)
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end
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BuildObject = _class_0
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end
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if setfenv then
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error("Need Lua >=5.2")
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end
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local targets = { }
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local defaulttarget = 'all'
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local buildscope = {
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default = function(target)
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defaulttarget = target.name
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return target
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end,
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public = function(target)
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insert(targets, target.name)
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return target
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end,
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target = function(name, params)
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local tout = flatten(params.out)
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local tin = flatten(params["in"])
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local tdeps = flatten(params.deps)
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local _list_0 = flatten(params.from)
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for _index_0 = 1, #_list_0 do
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local f = _list_0[_index_0]
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insert(tin, f)
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insert(tdeps, f)
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end
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return BuildObject(name, tout, tin, tdeps, params.fn)
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end,
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Command = Command
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}
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for k, fn in pairs(util) do
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buildscope[k] = fn
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end
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setmetatable(buildscope, {
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__index = function(self, k)
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local global = rawget(_G, k)
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if global then
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return global
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end
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return function(...)
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return Command(k, ...)
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end
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end
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})
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local file = first({
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'Build.moon',
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'Buildfile.moon',
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'Build',
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'Buildfile'
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}, exists)
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if not (file) then
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error("No Build.moon or Buildfile found")
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end
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local buildfn = loadwithscope(file, buildscope)
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if not (buildfn) then
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error("Failed to load build function")
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end
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local ok, err = pcall(buildfn)
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if not (ok) then
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if err then
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io.stderr:write(err, '\n')
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else
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io.stderr:write("Unknown error\n")
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end
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os.exit(1)
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end
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if args.list then
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io.write("Available targets:\n")
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io.write("\t" .. tostring(concat(targets, ', ')) .. "\n")
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os.exit(0)
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end
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if args.deps then
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io.write("Targets:\n")
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for target, deps in sortedpairs(BuildObject:list(), function(a, b)
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return a.name < b.name
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end) do
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io.write("\t" .. tostring(target.name) .. " ")
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if #target.ins == 0 then
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if #target.outs == 0 then
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io.write("[no in/out]")
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else
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io.write("[spontaneous generation]")
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end
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else
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if #target.outs == 0 then
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io.write("[consumer]")
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else
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io.write("(" .. tostring(concat(target.ins, ', ')) .. " -> " .. tostring(concat(target.outs, ', ')) .. ")")
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end
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end
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io.write("\n")
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for name, dep in sortedpairs(deps) do
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io.write("\t\t" .. tostring(name) .. " (" .. tostring(dep.name) .. ")\n")
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end
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end
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os.exit(0)
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end
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if #args.targets == 0 then
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BuildObject:build(defaulttarget)
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end
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local _list_0 = args.targets
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for _index_0 = 1, #_list_0 do
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local target = _list_0[_index_0]
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BuildObject:build(target)
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end
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+1
-1
@@ -124,7 +124,7 @@ class BuildObject
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for i=1, #@outs
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return true if not otimes[i]
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(max itimes)>(min otimes)
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(max itimes)>=(min otimes)
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error "Need Lua >=5.2" if setfenv
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Reference in New Issue
Block a user