mirror of https://github.com/natnat-mc/moonbuild
Nathan DECHER
4 years ago
parent
a5b4024eb6
commit
3ed6844a9f
@ -0,0 +1,7 @@ |
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tasks: |
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build: => |
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sh "moon bin/moonbuild.moon compile-lua" |
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release: => |
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error "no version provided" unless @v |
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tasks.build! |
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sh "rockbuild -m -t #{@v} upload" |
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@ -1,30 +1,14 @@ |
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SOURCES_MOON = wildcard '*.moon' |
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exclude SOURCES_MOON, 'Build.moon' |
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SOURCES_MOON = flatten {'bin/moonbuild.moon', wildcard 'moonbuild/**.moon'} |
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OUT_LUA = patsubst SOURCES_MOON, '%.moon', '%.lua' |
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BINARY = 'moonbuild' |
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MAIN = "#{BINARY}.moon" |
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MAIN_LUA = patsubst MAIN, '%.moon', '%.lua' |
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OUT_C = patsubst MAIN, '%.moon', '%.lua.c' |
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PREFIX = env 'PREFIX', '/usr/local' |
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INSTALL_LOC = "#{PREFIX}/bin" |
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|
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public target 'install', from: BINARY, out: INSTALL_LOC, fn: => |
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-install @infile, @outfile |
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|
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public target 'clean', fn: => |
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-rm '-f', OUT_LUA |
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-rm '-f', OUT_C |
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|
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public target 'mrproper', deps: 'clean', fn: => |
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-rm '-f', BINARY |
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|
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public target 'info', fn: => |
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#echo "Moonscript sources:", SOURCES_MOON |
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#echo "Compiled lua:", OUT_LUA |
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#echo "Binary:", BINARY |
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|
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default target BINARY, out: {BINARY, OUT_C}, from: OUT_LUA, fn: => |
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-luastatic MAIN_LUA, OUT_LUA, (findclib 'lua5.3', 'all') |
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default target 'compile-lua', from: OUT_LUA |
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|
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target '%.lua', in: '%.moon', out: '%.lua', fn: => |
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-moonc @infile |
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|
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@ -0,0 +1,428 @@ |
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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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} |
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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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@ -1,88 +0,0 @@ |
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import dir, attributes from require 'lfs' |
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|
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import gmatch, match, gsub, sub from string |
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import insert, concat from table |
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|
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ls = (d) -> |
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[f for f in dir d when f!='.' and f!='..'] |
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|
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lswithpath = (d) -> |
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if d=='' |
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return ls '.' |
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[d..'/'..f for f in dir d when f!='.' and f!='..'] |
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|
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exists = (f) -> |
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(attributes f) != nil |
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|
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isdir = (f) -> |
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a = attributes f |
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a and a.mode == 'directory' or false |
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|
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mtime = (f) -> |
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a = attributes f |
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a and a.modification |
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|
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matchglob = (str, glob) -> |
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patt = '^'..(gsub (gsub glob, '%*%*', '.*'), '%*', '[^/]*')..'$' |
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rst = if (type str)=='table' |
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results, i = {}, 1 |
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for s in *str |
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rst = (match s, patt) and s |
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results[i], i = rst, i+1 if rst |
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results |
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else |
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(match str, patt) and str |
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rst |
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|
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wildcard = (glob) -> |
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parts = [part for part in gmatch glob, '[^/]+'] |
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absolute = (sub glob, 1, 1)=='/' |
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|
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for i, part in ipairs parts |
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prevpath = (absolute and '/' or '') .. concat parts, '/', 1, i-1 |
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currpath = prevpath .. '/' .. part |
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|
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if match part, '%*%*.*%*%*' |
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error "Two '**' in the same path component in a wildcard" |
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|
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if match part, '%*%*' |
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prefix = match currpath, '^(.*)%*%*' |
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suffix = (match part, '%*%*(.*)$') .. (i==#parts and '' or ('/'..concat parts, '/', i+1, #parts)) |
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files = lswithpath prevpath |
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|
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results = {} |
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for file in *files |
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if matchglob file, currpath |
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if i==#parts |
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insert results, file |
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elseif isdir file |
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for result in *wildcard file .. '/' .. concat parts, '/', i+1, #parts |
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insert results, result |
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if (matchglob file, prefix..'**') and isdir file |
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for result in *wildcard file .. '/**' .. suffix |
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insert results, result |
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return results |
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|
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if match part, '%*' |
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files = lswithpath prevpath |
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|
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if i==#parts |
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return matchglob files, glob |
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|
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results = {} |
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for file in *files |
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if (matchglob file, currpath) and isdir file |
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for result in *wildcard file .. '/' .. concat parts, '/', i+1, #parts |
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insert results, result |
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return results |
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|
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if exists glob |
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return {glob} |
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else |
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return {} |
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|
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{ |
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:wildcard |
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:exists, :isdir |
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:mtime |
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} |
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@ -0,0 +1,26 @@ |
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package: moonbuild |
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source: |
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url: git://github.com/natnat-mc/moonbuild |
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description: |
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summary: Small build system in between make and a build.sh |
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detailed: > |
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moonbuild is a small build system that simplifies your |
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build definitions by allowing you to use declarative as |
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well as imperative rules. |
||||
It represents the build as a DAG with explicit ordering, |
||||
and doesn't give you any default confusing rules (unlike |
||||
make) |
||||
homepage: https://github.com/natnat-mc/moonbuild |
||||
dependencies: |
||||
- lua >= 5.3 |
||||
- luafilesystem >= 1.7.0 |
||||
build: |
||||
type: builtin |
||||
modules: |
||||
moonbuild.util: moonbuild/util.lua |
||||
moonbuild.fsutil: moonbuild/fsutil.lua |
||||
moonbuild.stringutil: moonbuild/stringutil.lua |
||||
moonbuild.tableutil: moonbuild/tableutil.lua |
||||
install: |
||||
bin: |
||||
moonbuild: bin/moonbuild.lua |
||||
@ -0,0 +1,29 @@ |
||||
build = { |
||||
install = { |
||||
bin = { |
||||
moonbuild = "bin/moonbuild.lua" |
||||
} |
||||
}, |
||||
modules = { |
||||
["moonbuild.fsutil"] = "moonbuild/fsutil.lua", |
||||
["moonbuild.stringutil"] = "moonbuild/stringutil.lua", |
||||
["moonbuild.tableutil"] = "moonbuild/tableutil.lua", |
||||
["moonbuild.util"] = "moonbuild/util.lua" |
||||
}, |
||||
type = "builtin" |
||||
} |
||||
dependencies = { |
||||
"lua >= 5.3", |
||||
"luafilesystem >= 1.7.0" |
||||
} |
||||
description = { |
||||
detailed = "moonbuild is a small build system that simplifies your build definitions by allowing you to use declarative as well as imperative rules. It represents the build as a DAG with explicit ordering, and doesn't give you any default confusing rules (unlike make)\n", |
||||
summary = "Small build system in between make and a build.sh" |
||||
} |
||||
package = "moonbuild" |
||||
rockspec_format = "3.0" |
||||
source = { |
||||
tag = "v1.0.0", |
||||
url = "git://github.com/natnat-mc/moonbuild" |
||||
} |
||||
version = "1.0.0-1" |
||||
@ -0,0 +1,29 @@ |
||||
build = { |
||||
install = { |
||||
bin = { |
||||
moonbuild = "bin/moonbuild.lua" |
||||
} |
||||
}, |
||||
modules = { |
||||
["moonbuild.fsutil"] = "moonbuild/fsutil.lua", |
||||
["moonbuild.stringutil"] = "moonbuild/stringutil.lua", |
||||
["moonbuild.tableutil"] = "moonbuild/tableutil.lua", |
||||
["moonbuild.util"] = "moonbuild/util.lua" |
||||
}, |
||||
type = "builtin" |
||||
} |
||||
dependencies = { |
||||
"lua >= 5.3", |
||||
"luafilesystem >= 1.7.0" |
||||
} |
||||
description = { |
||||
detailed = "moonbuild is a small build system that simplifies your build definitions by allowing you to use declarative as well as imperative rules. It represents the build as a DAG with explicit ordering, and doesn't give you any default confusing rules (unlike make)\n", |
||||
summary = "Small build system in between make and a build.sh" |
||||
} |
||||
package = "moonbuild" |
||||
rockspec_format = "3.0" |
||||
source = { |
||||
tag = "v1.0.0", |
||||
url = "git://github.com/natnat-mc/moonbuild" |
||||
} |
||||
version = "1.0.0-2" |
||||
@ -1,25 +0,0 @@ |
||||
import match, gmatch, sub from string |
||||
import upper, lower from string |
||||
|
||||
GLOB_PATT='^([^%%]*)%%([^%%]*)$' |
||||
|
||||
patsubst = (str, pattern, replacement) -> |
||||
return [patsubst s, pattern, replacement for s in *str] if (type str)=='table' |
||||
prefix, suffix = match pattern, GLOB_PATT |
||||
return str unless prefix |
||||
reprefix, resuffix = match replacement, GLOB_PATT |
||||
return replacement unless reprefix |
||||
|
||||
if (sub str, 1, #prefix)==prefix and (sub str, -#suffix)==suffix |
||||
return reprefix..(sub str, #prefix+1, -#suffix-1)..resuffix |
||||
str |
||||
|
||||
splitsp = (str) -> |
||||
[elem for elem in gmatch str, '%S+'] |
||||
|
||||
{ |
||||
:patsubst |
||||
:splitsp |
||||
|
||||
:upper, :lower |
||||
} |
||||
@ -1,66 +0,0 @@ |
||||
import insert, remove, concat, sort from table |
||||
unpack or= table.unpack |
||||
|
||||
sortedpairs = (table, cmp) -> |
||||
keys = [k for k in pairs table] |
||||
sort keys, cmp |
||||
coroutine.wrap -> |
||||
for key in *keys |
||||
coroutine.yield key, table[key] |
||||
|
||||
min = (table, cmp=(a, b) -> a<b) -> |
||||
val = table[1] |
||||
for i=2, #table |
||||
elem = table[i] |
||||
if cmp val, elem |
||||
val = elem |
||||
val |
||||
|
||||
max = (table, cmp=(a, b) -> a<b) -> |
||||
val = table[1] |
||||
for i=2, #table |
||||
elem = table[i] |
||||
if not cmp val, elem |
||||
val = elem |
||||
val |
||||
|
||||
foreach = (tab, fn) -> |
||||
[fn e for e in *tab] |
||||
|
||||
first = (tab, fn) -> |
||||
for e in *tab |
||||
return e if fn e |
||||
|
||||
exclude = (tab, ...) -> |
||||
i=1 |
||||
while i<=#tab |
||||
removed=false |
||||
for j=1, select '#', ... |
||||
if tab[i]==select j, ... |
||||
remove tab, i |
||||
removed = true |
||||
break |
||||
i += 1 unless removed |
||||
tab |
||||
|
||||
flatten = (tab) -> |
||||
return {tab} if (type tab)!='table' |
||||
out = {} |
||||
for e in *tab |
||||
if (type e)=='table' |
||||
insert out, v for v in *flatten e |
||||
else |
||||
insert out, e |
||||
out |
||||
|
||||
{ |
||||
:min, :max |
||||
:foreach |
||||
:first |
||||
:exclude |
||||
:flatten |
||||
:sortedpairs |
||||
|
||||
:insert, :remove, :concat, :sort |
||||
:unpack |
||||
} |
||||
@ -1,95 +0,0 @@ |
||||
import wildcard, exists, isdir, mtime from require 'fsutil' |
||||
import foreach, first, flatten, exclude, sortedpairs, min, max from require 'tableutil' |
||||
import patsubst, splitsp from require 'stringutil' |
||||
|
||||
import insert, concat, sort, pairs from require 'tableutil' |
||||
import upper, lower from require 'stringutil' |
||||
|
||||
GLOB_PATT='^([^%%]*)%%([^%%]*)$' |
||||
|
||||
-- command functions |
||||
escapecmdpart= (p) -> |
||||
if (type p)=='table' |
||||
return p.raw if p.raw |
||||
return concat [escapecmdpart part for part in *p], ' ' |
||||
return p if p\match '^[a-zA-Z0-9_./-]+$' |
||||
'"'..p\gsub('\\', '\\\\')\gsub('"', '\\"')..'"' |
||||
escapecmd= (c, args={}) -> |
||||
c=escapecmdpart c |
||||
for a in *flatten args |
||||
c..=' '..escapecmdpart a if a |
||||
c |
||||
run= (c, args, params={}) -> |
||||
escaped=escapecmd c, args |
||||
print escaped if params.print |
||||
ret, _, code=os.execute escaped |
||||
ret, code=ret==0, ret if (type ret)=='number' |
||||
error "#{c} failed with code #{code}" if params.error and not ret |
||||
ret, code |
||||
popen= (c, args, mode='r', params={}) -> |
||||
escaped=escapecmd c, args |
||||
print escaped if params.print |
||||
io.popen escaped, mode |
||||
|
||||
calccdeps= (infile, includesys=false) -> |
||||
data=(popen 'cc', {includesys and '-M' or '-MM', infile})\read '*a' |
||||
rawdeps=data\gsub('\\\n', '')\match ':(.+)' |
||||
[dep for dep in rawdeps\gmatch '%S+' when dep!=infile] |
||||
|
||||
findclib= (name, mode='all') -> |
||||
args={name} |
||||
insert args, '--cflags' if mode=='all' or mode=='cc' |
||||
insert args, '--libs' if mode=='all' or mode=='ld' |
||||
[arg for arg in (popen 'pkg-config', args)\read('*a')\gmatch '%S+'] |
||||
|
||||
-- glob match |
||||
match= (str, glob) -> |
||||
prefix, suffix=glob\match GLOB_PATT |
||||
return str==glob unless prefix |
||||
return str\sub #prefix+1, -#suffix-1 if (str\sub 1, #prefix)==prefix and (str\sub -#suffix)==suffix |
||||
false |
||||
|
||||
-- is a valid glob |
||||
isglob= (glob) -> |
||||
return if glob\match GLOB_PATT |
||||
true |
||||
else |
||||
false |
||||
|
||||
-- getenv |
||||
env= (key, def) -> |
||||
(os.getenv key) or def |
||||
|
||||
{ |
||||
-- table function |
||||
:min, :max |
||||
:foreach |
||||
:first |
||||
:exclude |
||||
:flatten |
||||
:sortedpairs |
||||
|
||||
:insert, :remove, :concat, :sort |
||||
:unpack |
||||
|
||||
-- file functions |
||||
:wildcard |
||||
:mtime |
||||
:exists, :isdir |
||||
|
||||
-- command functions |
||||
:run, :popen |
||||
:calccdeps, :findclib |
||||
|
||||
-- string functions |
||||
:patsubst |
||||
:splitsp |
||||
|
||||
:upper, :lower |
||||
|
||||
-- glob functions |
||||
:match, :isglob |
||||
|
||||
-- env functions |
||||
:env |
||||
} |
||||
Loading…
Reference in new issue