1. Fix no execute 7z command to decompress xtoolbox#4 xtoolbox#6

2. Fix rd: command not found under Linux

ad_lib.lua

@@ -955,8 +955,23 @@ local function adCompToSymbol(comp, libname4symbol)
  return r
 end
 
+function fileExist(name)
+ local file,err = io.open(name)
+ if file then
+ io.close(file)
+ return true
+ end
+ --logData(err)
+ return false
+end
+
 local function parseComp(compPath, fonts)
- local blocks = parseADBlockFile(compPath.."/data")
+ local blocks
+ if fileExist(compPath.."/data") then
+ blocks = parseADBlockFile(compPath.."/data")
+ else
+ blocks = parseADBlockFile(compPath.."/Data")
+ end
  local r = {}
  r.texts = {}
  r.graphs = {}
@@ -1002,7 +1017,7 @@ end
 function convert_schlib(inputName, outputName, fpLibName,logFunc)
  logData = logFunc or logData
  local oPath = string.gsub(inputName, "(%.[^%.]+)$", "")
- exec('7z x "'..inputName ..'" -y -o"'..oPath..'"')
+ os.execute('7z x "'..inputName ..'" -y -o"'..oPath..'"')
  if not outputName or outputName == "" then
  outputName = oPath .. ".lib"
  end
@@ -1021,5 +1036,11 @@ EESchema-LIBRARY Version 2.4
  else
  logData(e)
  end
- exec('rd "' .. oPath .. '" /Q /S')
+ if package.config:sub(1,1) == '/' then
+ logData("Linux")
+ os.execute('rm ' .. oPath .. ' -fr')
+ else
+ logData("Windows")
+ os.execute('rd "' .. oPath .. '" /Q /S')
+ end
 end