util/createRock.lua

   1 local io = require("io")
   2
   3 local version = assert((...), "Requires rock version on command-line")
   4
   5 local template = [=[
   6 package = "luajson"
   7 version = %VERSION%
   8 source = {
   9         url = "git://github.com/harningt/luajson.git",
  10         tag = %TAG_VERSION%
  11 }
  12 description = {
  13         summary = "customizable JSON decoder/encoder",
  14         detailed = [[
  15                 LuaJSON is a customizable JSON decoder/encoder using
  16                 LPEG for parsing.
  17         ]],
  18         homepage = "http://github.com/harningt/luajson",
  19         maintainer = "Thomas Harning <harningt@gmail.com>",
  20         license = "MIT/X11"
  21 }
  22 dependencies = {
  23         "lua >= 5.1",
  24         "lpeg >= 0.8.1"
  25 }
  26 build = {
  27         type = "module",
  28         modules = {
  29 %MODULES%
  30         }
  31 }
  32 ]=]
  33
  34 local in_modules = io.popen("find lua -type f -name '*.lua' -not -iname '.*' | sort", "r")
  35 local modules = in_modules:read("*a")
  36 in_modules:close()
  37
  38 modules = modules:gsub("lua/([^\n]*)%.lua", function(module)
  39         return "\t\t[" .. ("%q"):format(module:gsub("/",".")) .. "] = " .. ("%q"):format("lua/" .. module .. ".lua") .. ","
  40 end)
  41 tag_version = version:match("^(.*)[-]")
  42 local out = template:gsub("%%(.-)%%", {
  43         VERSION = ("%q"):format(version),
  44         TAG_VERSION = ("%q"):format(tag_version),
  45         MODULES = modules
  46 })
  47 print(out)