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configure.vbs
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configure.vbs
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' $Id: configure.vbs $
'' @file
' The purpose of this script is to check for all external tools, headers, and
' libraries VBox OSE depends on.
'
' The script generates the build configuration file 'AutoConfig.kmk' and the
' environment setup script 'env.bat'. A log of what has been done is
' written to 'configure.log'.
'
'
' Copyright (C) 2006-2017 Oracle Corporation
'
' This file is part of VirtualBox Open Source Edition (OSE), as
' available from http://www.virtualbox.org. This file is free software;
' you can redistribute it and/or modify it under the terms of the GNU
' General Public License (GPL) as published by the Free Software
' Foundation, in version 2 as it comes in the "COPYING" file of the
' VirtualBox OSE distribution. VirtualBox OSE is distributed in the
' hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
'
'*****************************************************************************
'* Global Variables *
'*****************************************************************************
dim g_strPath, g_strEnvFile, g_strLogFile, g_strCfgFile, g_strShellOutput
g_strPath = Left(Wscript.ScriptFullName, Len(Wscript.ScriptFullName) - Len("\configure.vbs"))
g_strEnvFile = g_strPath & "\env.bat"
g_strCfgFile = g_strPath & "\AutoConfig.kmk"
g_strLogFile = g_strPath & "\configure.log"
'g_strTmpFile = g_strPath & "\configure.tmp"
dim g_objShell, g_objFileSys
Set g_objShell = WScript.CreateObject("WScript.Shell")
Set g_objFileSys = WScript.CreateObject("Scripting.FileSystemObject")
dim g_strPathkBuild, g_strPathkBuildBin, g_strPathDev, g_strPathVCC, g_strPathPSDK, g_strVerPSDK, g_strPathDDK, g_strSubOutput
g_strPathkBuild = ""
g_strPathDev = ""
g_strPathVCC = ""
g_strPathPSDK = ""
g_strPathDDK = ""
dim g_strTargetArch
g_strTargetArch = ""
dim g_blnDisableCOM, g_strDisableCOM
g_blnDisableCOM = False
g_strDisableCOM = ""
' The internal mode is primarily for skipping some large libraries.
dim g_blnInternalMode
g_blnInternalMode = False
' Whether to try the internal stuff first or last.
dim g_blnInternalFirst
g_blnInternalFirst = True
''
' Converts to unix slashes
function UnixSlashes(str)
UnixSlashes = replace(str, "\", "/")
end function
''
' Converts to dos slashes
function DosSlashes(str)
DosSlashes = replace(str, "/", "\")
end function
''
' Read a file (typically the tmp file) into a string.
function FileToString(strFilename)
const ForReading = 1, TristateFalse = 0
dim objLogFile, str
set objFile = g_objFileSys.OpenTextFile(DosSlashes(strFilename), ForReading, False, TristateFalse)
str = objFile.ReadAll()
objFile.Close()
FileToString = str
end function
''
' Deletes a file
sub FileDelete(strFilename)
if g_objFileSys.FileExists(DosSlashes(strFilename)) then
g_objFileSys.DeleteFile(DosSlashes(strFilename))
end if
end sub
''
' Appends a line to an ascii file.
sub FileAppendLine(strFilename, str)
const ForAppending = 8, TristateFalse = 0
dim objFile
set objFile = g_objFileSys.OpenTextFile(DosSlashes(strFilename), ForAppending, True, TristateFalse)
objFile.WriteLine(str)
objFile.Close()
end sub
''
' Checks if the file exists.
function FileExists(strFilename)
FileExists = g_objFileSys.FileExists(DosSlashes(strFilename))
end function
''
' Checks if the directory exists.
function DirExists(strDirectory)
DirExists = g_objFileSys.FolderExists(DosSlashes(strDirectory))
end function
''
' Checks if this is a WOW64 process.
function IsWow64()
if g_objShell.Environment("PROCESS")("PROCESSOR_ARCHITEW6432") <> "" then
IsWow64 = 1
else
IsWow64 = 0
end if
end function
''
' Returns a reverse sorted array (strings).
function ArraySortStrings(arrStrings)
for i = LBound(arrStrings) to UBound(arrStrings)
str1 = arrStrings(i)
for j = i + 1 to UBound(arrStrings)
str2 = arrStrings(j)
if StrComp(str2, str1) < 0 then
arrStrings(j) = str1
str1 = str2
end if
next
arrStrings(i) = str1
next
ArraySortStrings = arrStrings
end function
''
' Prints a string array.
sub ArrayPrintStrings(arrStrings, strPrefix)
for i = LBound(arrStrings) to UBound(arrStrings)
Print strPrefix & "arrStrings(" & i & ") = '" & arrStrings(i) & "'"
next
end sub
''
' Returns a reverse sorted array (strings).
function ArrayRSortStrings(arrStrings)
' Sort it.
arrStrings = ArraySortStrings(arrStrings)
' Reverse the array.
cnt = UBound(arrStrings) - LBound(arrStrings) + 1
if cnt > 0 then
j = UBound(arrStrings)
iHalf = Fix(LBound(arrStrings) + cnt / 2)
for i = LBound(arrStrings) to iHalf - 1
strTmp = arrStrings(i)
arrStrings(i) = arrStrings(j)
arrStrings(j) = strTmp
j = j - 1
next
end if
ArrayRSortStrings = arrStrings
end function
''
' Returns the input array with the string appended.
' Note! There must be some better way of doing this...
function ArrayAppend(arr, str)
dim i, cnt
cnt = UBound(arr) - LBound(arr) + 1
redim arrRet(cnt)
for i = LBound(arr) to UBound(arr)
arrRet(i) = arr(i)
next
arrRet(UBound(arr) + 1) = str
ArrayAppend = arrRet
end function
''
' Translates a register root name to a value
function RegTransRoot(strRoot)
const HKEY_LOCAL_MACHINE = &H80000002
const HKEY_CURRENT_USER = &H80000001
select case strRoot
case "HKLM"
RegTransRoot = HKEY_LOCAL_MACHINE
case "HKCU"
RegTransRoot = HKEY_CURRENT_USER
case else
MsgFatal "RegTransRoot: Unknown root: '" & strRoot & "'"
RegTransRoot = 0
end select
end function
'' The registry globals
dim g_objReg, g_objRegCtx
dim g_blnRegistry
g_blnRegistry = false
''
' Init the register provider globals.
function RegInit()
RegInit = false
On Error Resume Next
if g_blnRegistry = false then
set g_objRegCtx = CreateObject("WbemScripting.SWbemNamedValueSet")
' Comment out the following for lines if the cause trouble on your windows version.
if IsWow64() then
g_objRegCtx.Add "__ProviderArchitecture", 64
g_objRegCtx.Add "__RequiredArchitecture", true
end if
set objLocator = CreateObject("Wbemscripting.SWbemLocator")
set objServices = objLocator.ConnectServer("", "root\default", "", "", , , , g_objRegCtx)
set g_objReg = objServices.Get("StdRegProv")
g_blnRegistry = true
end if
RegInit = true
end function
''
' Gets a value from the registry. Returns "" if string wasn't found / valid.
function RegGetString(strName)
RegGetString = ""
if RegInit() then
dim strRoot, strKey, strValue
dim iRoot
' split up into root, key and value parts.
strRoot = left(strName, instr(strName, "\") - 1)
strKey = mid(strName, instr(strName, "\") + 1, instrrev(strName, "\") - instr(strName, "\"))
strValue = mid(strName, instrrev(strName, "\") + 1)
' Must use ExecMethod to call the GetStringValue method because of the context.
Set InParms = g_objReg.Methods_("GetStringValue").Inparameters
InParms.hDefKey = RegTransRoot(strRoot)
InParms.sSubKeyName = strKey
InParms.sValueName = strValue
On Error Resume Next
set OutParms = g_objReg.ExecMethod_("GetStringValue", InParms, , g_objRegCtx)
if OutParms.ReturnValue = 0 then
RegGetString = OutParms.sValue
end if
else
' fallback mode
On Error Resume Next
RegGetString = g_objShell.RegRead(strName)
end if
end function
''
' Returns an array of subkey strings.
function RegEnumSubKeys(strRoot, strKeyPath)
dim iRoot
iRoot = RegTransRoot(strRoot)
RegEnumSubKeys = Array()
if RegInit() then
' Must use ExecMethod to call the EnumKey method because of the context.
Set InParms = g_objReg.Methods_("EnumKey").Inparameters
InParms.hDefKey = RegTransRoot(strRoot)
InParms.sSubKeyName = strKeyPath
On Error Resume Next
set OutParms = g_objReg.ExecMethod_("EnumKey", InParms, , g_objRegCtx)
if OutParms.ReturnValue = 0 then
RegEnumSubKeys = OutParms.sNames
end if
else
' fallback mode
dim objReg, rc, arrSubKeys
set objReg = GetObject("winmgmts:{impersonationLevel=impersonate}!\\.\root\default:StdRegProv")
On Error Resume Next
rc = objReg.EnumKey(iRoot, strKeyPath, arrSubKeys)
if rc = 0 then
RegEnumSubKeys = arrSubKeys
end if
end if
end function
''
' Returns an array of full path subkey strings.
function RegEnumSubKeysFull(strRoot, strKeyPath)
dim arrTmp
arrTmp = RegEnumSubKeys(strRoot, strKeyPath)
for i = LBound(arrTmp) to UBound(arrTmp)
arrTmp(i) = strKeyPath & "\" & arrTmp(i)
next
RegEnumSubKeysFull = arrTmp
end function
''
' Returns an rsorted array of subkey strings.
function RegEnumSubKeysRSort(strRoot, strKeyPath)
RegEnumSubKeysRSort = ArrayRSortStrings(RegEnumSubKeys(strRoot, strKeyPath))
end function
''
' Returns an rsorted array of subkey strings.
function RegEnumSubKeysFullRSort(strRoot, strKeyPath)
RegEnumSubKeysFullRSort = ArrayRSortStrings(RegEnumSubKeysFull(strRoot, strKeyPath))
end function
''
' Gets the commandline used to invoke the script.
function GetCommandline()
dim str, i
'' @todo find an api for querying it instead of reconstructing it like this...
GetCommandline = "cscript configure.vbs"
for i = 1 to WScript.Arguments.Count
str = WScript.Arguments.Item(i - 1)
if str = "" then
str = """"""
elseif (InStr(1, str, " ")) then
str = """" & str & """"
end if
GetCommandline = GetCommandline & " " & str
next
end function
''
' Gets an environment variable.
function EnvGet(strName)
EnvGet = g_objShell.Environment("PROCESS")(strName)
end function
''
' Sets an environment variable.
sub EnvSet(strName, strValue)
g_objShell.Environment("PROCESS")(strName) = strValue
LogPrint "EnvSet: " & strName & "=" & strValue
end sub
''
' Appends a string to an environment variable
sub EnvAppend(strName, strValue)
dim str
str = g_objShell.Environment("PROCESS")(strName)
g_objShell.Environment("PROCESS")(strName) = str & strValue
LogPrint "EnvAppend: " & strName & "=" & str & strValue
end sub
''
' Prepends a string to an environment variable
sub EnvPrepend(strName, strValue)
dim str
str = g_objShell.Environment("PROCESS")(strName)
g_objShell.Environment("PROCESS")(strName) = strValue & str
LogPrint "EnvPrepend: " & strName & "=" & strValue & str
end sub
''
' Gets the first non-empty environment variable of the given two.
function EnvGetFirst(strName1, strName2)
EnvGetFirst = g_objShell.Environment("PROCESS")(strName1)
if EnvGetFirst = "" then
EnvGetFirst = g_objShell.Environment("PROCESS")(strName2)
end if
end function
''
' Get the path of the parent directory. Returns root if root was specified.
' Expects abs path.
function PathParent(str)
PathParent = g_objFileSys.GetParentFolderName(DosSlashes(str))
end function
''
' Strips the filename from at path.
function PathStripFilename(str)
PathStripFilename = g_objFileSys.GetParentFolderName(DosSlashes(str))
end function
''
' Get the abs path, use the short version if necessary.
function PathAbs(str)
strAbs = g_objFileSys.GetAbsolutePathName(DosSlashes(str))
strParent = g_objFileSys.GetParentFolderName(strAbs)
if strParent = "" then
PathAbs = strAbs
else
strParent = PathAbs(strParent) ' Recurse to resolve parent paths.
PathAbs = g_objFileSys.BuildPath(strParent, g_objFileSys.GetFileName(strAbs))
dim obj
set obj = Nothing
if FileExists(PathAbs) then
set obj = g_objFileSys.GetFile(PathAbs)
elseif DirExists(PathAbs) then
set obj = g_objFileSys.GetFolder(PathAbs)
end if
if not (obj is nothing) then
for each objSub in obj.ParentFolder.SubFolders
if obj.Name = objSub.Name or obj.ShortName = objSub.ShortName then
if InStr(1, objSub.Name, " ") > 0 _
Or InStr(1, objSub.Name, "&") > 0 _
Or InStr(1, objSub.Name, "$") > 0 _
then
PathAbs = g_objFileSys.BuildPath(strParent, objSub.ShortName)
if InStr(1, PathAbs, " ") > 0 _
Or InStr(1, PathAbs, "&") > 0 _
Or InStr(1, PathAbs, "$") > 0 _
then
MsgFatal "PathAbs(" & str & ") attempted to return filename with problematic " _
& "characters in it (" & PathAbs & "). The tool/sdk referenced will probably " _
& "need to be copied or reinstalled to a location without 'spaces', '$', ';' " _
& "or '&' in the path name. (Unless it's a problem with this script of course...)"
end if
else
PathAbs = g_objFileSys.BuildPath(strParent, objSub.Name)
end if
exit for
end if
next
end if
end if
end function
''
' Get the abs path, use the long version.
function PathAbsLong(str)
strAbs = g_objFileSys.GetAbsolutePathName(DosSlashes(str))
strParent = g_objFileSys.GetParentFolderName(strAbs)
if strParent = "" then
PathAbsLong = strAbs
else
strParent = PathAbsLong(strParent) ' Recurse to resolve parent paths.
PathAbsLong = g_objFileSys.BuildPath(strParent, g_objFileSys.GetFileName(strAbs))
dim obj
set obj = Nothing
if FileExists(PathAbsLong) then
set obj = g_objFileSys.GetFile(PathAbsLong)
elseif DirExists(PathAbsLong) then
set obj = g_objFileSys.GetFolder(PathAbsLong)
end if
if not (obj is nothing) then
for each objSub in obj.ParentFolder.SubFolders
if obj.Name = objSub.Name or obj.ShortName = objSub.ShortName then
PathAbsLong = g_objFileSys.BuildPath(strParent, objSub.Name)
exit for
end if
next
end if
end if
end function
''
' Executes a command in the shell catching output in g_strShellOutput
function Shell(strCommand, blnBoth)
dim strShell, strCmdline, objExec, str
strShell = g_objShell.ExpandEnvironmentStrings("%ComSpec%")
if blnBoth = true then
strCmdline = strShell & " /c " & strCommand & " 2>&1"
else
strCmdline = strShell & " /c " & strCommand & " 2>nul"
end if
LogPrint "# Shell: " & strCmdline
Set objExec = g_objShell.Exec(strCmdLine)
g_strShellOutput = objExec.StdOut.ReadAll()
objExec.StdErr.ReadAll()
do while objExec.Status = 0
Wscript.Sleep 20
g_strShellOutput = g_strShellOutput & objExec.StdOut.ReadAll()
objExec.StdErr.ReadAll()
loop
LogPrint "# Status: " & objExec.ExitCode
LogPrint "# Start of Output"
LogPrint g_strShellOutput
LogPrint "# End of Output"
Shell = objExec.ExitCode
end function
''
' Try find the specified file in the path.
function Which(strFile)
dim strPath, iStart, iEnd, str
' the path
strPath = EnvGet("Path")
iStart = 1
do while iStart <= Len(strPath)
iEnd = InStr(iStart, strPath, ";")
if iEnd <= 0 then iEnd = Len(strPath) + 1
if iEnd > iStart then
str = Mid(strPath, iStart, iEnd - iStart) & "/" & strFile
if FileExists(str) then
Which = str
exit function
end if
end if
iStart = iEnd + 1
loop
' registry or somewhere?
Which = ""
end function
''
' Append text to the log file and echo it to stdout
sub Print(str)
LogPrint str
Wscript.Echo str
end sub
''
' Prints a test header
sub PrintHdr(strTest)
LogPrint "***** Checking for " & strTest & " *****"
Wscript.Echo "Checking for " & StrTest & "..."
end sub
''
' Prints a success message
sub PrintResultMsg(strTest, strResult)
LogPrint "** " & strTest & ": " & strResult
Wscript.Echo " Found "& strTest & ": " & strResult
end sub
''
' Prints a successfully detected path
sub PrintResult(strTest, strPath)
strLongPath = PathAbsLong(strPath)
if PathAbs(strPath) <> strLongPath then
LogPrint "** " & strTest & ": " & strPath & " (" & UnixSlashes(strLongPath) & ")"
Wscript.Echo " Found " & strTest & ": " & strPath & " (" & UnixSlashes(strLongPath) & ")"
else
LogPrint "** " & strTest & ": " & strPath
Wscript.Echo " Found " & strTest & ": " & strPath
end if
end sub
''
' Warning message.
sub MsgWarning(strMsg)
Print "warning: " & strMsg
end sub
''
' Fatal error.
sub MsgFatal(strMsg)
Print "fatal error: " & strMsg
Wscript.Quit
end sub
''
' Error message, fatal unless flag to ignore errors is given.
sub MsgError(strMsg)
Print "error: " & strMsg
if g_blnInternalMode = False then
Wscript.Quit
end if
end sub
''
' Write a log header with some basic info.
sub LogInit
FileDelete g_strLogFile
LogPrint "# Log file generated by " & Wscript.ScriptFullName
for i = 1 to WScript.Arguments.Count
LogPrint "# Arg #" & i & ": " & WScript.Arguments.Item(i - 1)
next
if Wscript.Arguments.Count = 0 then
LogPrint "# No arguments given"
end if
LogPrint "# Reconstructed command line: " & GetCommandline()
' some Wscript stuff
LogPrint "# Wscript properties:"
LogPrint "# ScriptName: " & Wscript.ScriptName
LogPrint "# Version: " & Wscript.Version
LogPrint "# Build: " & Wscript.BuildVersion
LogPrint "# Name: " & Wscript.Name
LogPrint "# Full Name: " & Wscript.FullName
LogPrint "# Path: " & Wscript.Path
LogPrint "#"
' the environment
LogPrint "# Environment:"
dim objEnv
for each strVar in g_objShell.Environment("PROCESS")
LogPrint "# " & strVar
next
LogPrint "#"
end sub
''
' Append text to the log file.
sub LogPrint(str)
FileAppendLine g_strLogFile, str
'Wscript.Echo "dbg: " & str
end sub
''
' Checks if the file exists and logs failures.
function LogFileExists(strPath, strFilename)
LogFileExists = FileExists(strPath & "/" & strFilename)
if LogFileExists = False then
LogPrint "Testing '" & strPath & "': " & strFilename & " not found"
end if
end function
''
' Finds the first file matching the pattern.
' If no file is found, log the failure.
function LogFindFile(strPath, strPattern)
dim str
'
' Yes, there are some facy database kinda interface to the filesystem
' however, breaking down the path and constructing a usable query is
' too much hassle. So, we'll do it the unix way...
'
if Shell("dir /B """ & DosSlashes(strPath) & "\" & DosSlashes(strPattern) & """", True) = 0 _
And InStr(1, g_strShellOutput, Chr(13)) > 1 _
then
' return the first word.
LogFindFile = Left(g_strShellOutput, InStr(1, g_strShellOutput, Chr(13)) - 1)
else
LogPrint "Testing '" & strPath & "': " & strPattern & " not found"
LogFindFile = ""
end if
end function
''
' Finds the first directory matching the pattern.
' If no directory is found, log the failure,
' else return the complete path to the found directory.
function LogFindDir(strPath, strPattern)
dim str
'
' Yes, there are some facy database kinda interface to the filesystem
' however, breaking down the path and constructing a usable query is
' too much hassle. So, we'll do it the unix way...
'
' List the alphabetically last names as first entries (with /O-N).
if Shell("dir /B /AD /O-N """ & DosSlashes(strPath) & "\" & DosSlashes(strPattern) & """", True) = 0 _
And InStr(1, g_strShellOutput, Chr(13)) > 1 _
then
' return the first word.
LogFindDir = strPath & "/" & Left(g_strShellOutput, InStr(1, g_strShellOutput, Chr(13)) - 1)
else
LogPrint "Testing '" & strPath & "': " & strPattern & " not found"
LogFindDir = ""
end if
end function
''
' Initializes the config file.
sub CfgInit
FileDelete g_strCfgFile
CfgPrint "# -*- Makefile -*-"
CfgPrint "#"
CfgPrint "# Build configuration generated by " & GetCommandline()
CfgPrint "#"
if g_blnInternalMode = False then
CfgPrint "VBOX_OSE := 1"
CfgPrint "VBOX_VCC_WERR = $(NO_SUCH_VARIABLE)"
end if
end sub
''
' Prints a string to the config file.
sub CfgPrint(str)
FileAppendLine g_strCfgFile, str
end sub
''
' Initializes the environment batch script.
sub EnvInit
FileDelete g_strEnvFile
EnvPrint "@echo off"
EnvPrint "rem"
EnvPrint "rem Environment setup script generated by " & GetCommandline()
EnvPrint "rem"
end sub
''
' Prints a string to the environment batch script.
sub EnvPrint(str)
FileAppendLine g_strEnvFile, str
end sub
''
' No COM
sub DisableCOM(strReason)
if g_blnDisableCOM = False then
LogPrint "Disabled COM components: " & strReason
g_blnDisableCOM = True
g_strDisableCOM = strReason
CfgPrint "VBOX_WITH_MAIN="
CfgPrint "VBOX_WITH_QTGUI="
CfgPrint "VBOX_WITH_VBOXSDL="
CfgPrint "VBOX_WITH_DEBUGGER_GUI="
end if
end sub
''
' No UDPTunnel
sub DisableUDPTunnel(strReason)
if g_blnDisableUDPTunnel = False then
LogPrint "Disabled UDPTunnel network transport: " & strReason
g_blnDisableUDPTunnel = True
g_strDisableUDPTunnel = strReason
CfgPrint "VBOX_WITH_UDPTUNNEL="
end if
end sub
''
' No SDL
sub DisableSDL(strReason)
if g_blnDisableSDL = False then
LogPrint "Disabled SDL frontend: " & strReason
g_blnDisableSDL = True
g_strDisableSDL = strReason
CfgPrint "VBOX_WITH_VBOXSDL="
end if
end sub
''
' Checks the the path doesn't contain characters the tools cannot deal with.
sub CheckSourcePath
dim sPwd
sPwd = PathAbs(g_strPath)
if InStr(1, sPwd, " ") > 0 then
MsgError "Source path contains spaces! Please move it. (" & sPwd & ")"
end if
if InStr(1, sPwd, "$") > 0 then
MsgError "Source path contains the '$' char! Please move it. (" & sPwd & ")"
end if
if InStr(1, sPwd, "%") > 0 then
MsgError "Source path contains the '%' char! Please move it. (" & sPwd & ")"
end if
if InStr(1, sPwd, Chr(10)) > 0 _
Or InStr(1, sPwd, Chr(13)) > 0 _
Or InStr(1, sPwd, Chr(9)) > 0 _
then
MsgError "Source path contains control characters! Please move it. (" & sPwd & ")"
end if
Print "Source path: OK"
end sub
''
' Checks for kBuild - very simple :)
sub CheckForkBuild(strOptkBuild)
PrintHdr "kBuild"
'
' Check if there is a 'kmk' in the path somewhere without
' any KBUILD_*PATH stuff around.
'
blnNeedEnvVars = True
g_strPathkBuild = strOptkBuild
g_strPathkBuildBin = ""
if (g_strPathkBuild = "") _
And (EnvGetFirst("KBUILD_PATH", "PATH_KBUILD") = "") _
And (EnvGetFirst("KBUILD_BIN_PATH", "PATH_KBUILD_BIN") = "") _
And (Shell("kmk.exe --version", True) = 0) _
And (InStr(1,g_strShellOutput, "kBuild Make 0.1") > 0) _
And (InStr(1,g_strShellOutput, "KBUILD_PATH") > 0) _
And (InStr(1,g_strShellOutput, "KBUILD_BIN_PATH") > 0) then
'' @todo Need to parse out the KBUILD_PATH and KBUILD_BIN_PATH values to complete the other tests.
'blnNeedEnvVars = False
MsgWarning "You've installed kBuild it seems. configure.vbs hasn't been updated to " _
& "deal with that yet and will use the one it ships with. Sorry."
end if
'
' Check for the KBUILD_PATH env.var. and fall back on root/kBuild otherwise.
'
if g_strPathkBuild = "" then
g_strPathkBuild = EnvGetFirst("KBUILD_PATH", "PATH_KBUILD")
if (g_strPathkBuild <> "") and (FileExists(g_strPathkBuild & "/footer.kmk") = False) then
MsgWarning "Ignoring incorrect kBuild path (KBUILD_PATH=" & g_strPathkBuild & ")"
g_strPathkBuild = ""
end if
if g_strPathkBuild = "" then
g_strPathkBuild = g_strPath & "/kBuild"
end if
end if
g_strPathkBuild = UnixSlashes(PathAbs(g_strPathkBuild))
'
' Check for env.vars that kBuild uses (do this early to set g_strTargetArch).
'
str = EnvGetFirst("KBUILD_TYPE", "BUILD_TYPE")
if (str <> "") _
And (InStr(1, "|release|debug|profile|kprofile", str) <= 0) then
EnvPrint "set KBUILD_TYPE=release"
EnvSet "KBUILD_TYPE", "release"
MsgWarning "Found unknown KBUILD_TYPE value '" & str &"' in your environment. Setting it to 'release'."
end if
str = EnvGetFirst("KBUILD_TARGET", "BUILD_TARGET")
if (str <> "") _
And (InStr(1, "win|win32|win64", str) <= 0) then '' @todo later only 'win' will be valid. remember to fix this check!
EnvPrint "set KBUILD_TARGET=win"
EnvSet "KBUILD_TARGET", "win"
MsgWarning "Found unknown KBUILD_TARGET value '" & str &"' in your environment. Setting it to 'win32'."
end if
str = EnvGetFirst("KBUILD_TARGET_ARCH", "BUILD_TARGET_ARCH")
if (str <> "") _
And (InStr(1, "x86|amd64", str) <= 0) then
EnvPrint "set KBUILD_TARGET_ARCH=x86"
EnvSet "KBUILD_TARGET_ARCH", "x86"
MsgWarning "Found unknown KBUILD_TARGET_ARCH value '" & str &"' in your environment. Setting it to 'x86'."
str = "x86"
end if
if g_strTargetArch = "" then '' command line parameter --target-arch=x86|amd64 has priority
if str <> "" then
g_strTargetArch = str
elseif (EnvGet("PROCESSOR_ARCHITEW6432") = "AMD64" ) _
Or (EnvGet("PROCESSOR_ARCHITECTURE") = "AMD64" ) then
g_strTargetArch = "amd64"
else
g_strTargetArch = "x86"
end if
else
if InStr(1, "x86|amd64", g_strTargetArch) <= 0 then
EnvPrint "set KBUILD_TARGET_ARCH=x86"
EnvSet "KBUILD_TARGET_ARCH", "x86"
MsgWarning "Unknown --target-arch=" & str &". Setting it to 'x86'."
end if
end if
LogPrint " Target architecture: " & g_strTargetArch & "."
Wscript.Echo " Target architecture: " & g_strTargetArch & "."
EnvPrint "set KBUILD_TARGET_ARCH=" & g_strTargetArch
str = EnvGetFirst("KBUILD_TARGET_CPU", "BUILD_TARGET_CPU")
' perhaps a bit pedantic this since this isn't clearly define nor used much...
if (str <> "") _
And (InStr(1, "i386|i486|i686|i786|i868|k5|k6|k7|k8", str) <= 0) then
EnvPrint "set BUILD_TARGET_CPU=i386"
EnvSet "KBUILD_TARGET_CPU", "i386"
MsgWarning "Found unknown KBUILD_TARGET_CPU value '" & str &"' in your environment. Setting it to 'i386'."
end if
str = EnvGetFirst("KBUILD_HOST", "BUILD_PLATFORM")
if (str <> "") _
And (InStr(1, "win|win32|win64", str) <= 0) then '' @todo later only 'win' will be valid. remember to fix this check!
EnvPrint "set KBUILD_HOST=win"
EnvSet "KBUILD_HOST", "win"
MsgWarning "Found unknown KBUILD_HOST value '" & str &"' in your environment. Setting it to 'win32'."
end if
str = EnvGetFirst("KBUILD_HOST_ARCH", "BUILD_PLATFORM_ARCH")
if str <> "" then
if InStr(1, "x86|amd64", str) <= 0 then
str = "x86"
MsgWarning "Found unknown KBUILD_HOST_ARCH value '" & str &"' in your environment. Setting it to 'x86'."
end if
elseif (EnvGet("PROCESSOR_ARCHITEW6432") = "AMD64" ) _
Or (EnvGet("PROCESSOR_ARCHITECTURE") = "AMD64" ) then
str = "amd64"
else
str = "x86"
end if
LogPrint " Host architecture: " & str & "."
Wscript.Echo " Host architecture: " & str & "."
EnvPrint "set KBUILD_HOST_ARCH=" & str
str = EnvGetFirst("KBUILD_HOST_CPU", "BUILD_PLATFORM_CPU")
' perhaps a bit pedantic this since this isn't clearly define nor used much...
if (str <> "") _
And (InStr(1, "i386|i486|i686|i786|i868|k5|k6|k7|k8", str) <= 0) then
EnvPrint "set KBUILD_HOST_CPU=i386"
EnvSet "KBUILD_HOST_CPU", "i386"
MsgWarning "Found unknown KBUILD_HOST_CPU value '" & str &"' in your environment. Setting it to 'i386'."
end if
'
' Determin the location of the kBuild binaries.
'
if g_strPathkBuildBin = "" then
g_strPathkBuildBin = g_strPathkBuild & "/bin/win." & g_strTargetArch
if FileExists(g_strPathkBuild & "/kmk.exe") = False then
g_strPathkBuildBin = g_strPathkBuild & "/bin/win.x86"
end if
end if
'
' Perform basic validations of the kBuild installation.
'
if (FileExists(g_strPathkBuild & "/footer.kmk") = False) _
Or (FileExists(g_strPathkBuild & "/header.kmk") = False) _
Or (FileExists(g_strPathkBuild & "/rules.kmk") = False) then
MsgFatal "Can't find valid kBuild at '" & g_strPathkBuild & "'. Either there is an " _
& "incorrect KBUILD_PATH in the environment or the checkout didn't succeed."
exit sub
end if
if (FileExists(g_strPathkBuildBin & "/kmk.exe") = False) _
Or (FileExists(g_strPathkBuildBin & "/kmk_ash.exe") = False) then
MsgFatal "Can't find valid kBuild binaries at '" & g_strPathkBuildBin & "'. Either there is an " _
& "incorrect KBUILD_PATH in the environment or the checkout didn't succeed."
exit sub
end if
if (Shell(DosSlashes(g_strPathkBuildBin & "/kmk.exe") & " --version", True) <> 0) Then
MsgFatal "Can't execute '" & g_strPathkBuildBin & "/kmk.exe --version'. check configure.log for the out."
exit sub
end if
'
' If PATH_DEV is set, check that it's pointing to something useful.
'
str = EnvGet("PATH_DEV")
g_strPathDev = str
if (str <> "") _
And False then '' @todo add some proper tests here.
strNew = UnixSlashes(g_strPath & "/tools")
EnvPrint "set PATH_DEV=" & strNew
EnvSet "PATH_DEV", strNew
MsgWarning "Found PATH_DEV='" & str &"' in your environment. Setting it to '" & strNew & "'."
g_strPathDev = strNew
end if
if g_strPathDev = "" then g_strPathDev = UnixSlashes(g_strPath & "/tools")
'
' Write KBUILD_PATH to the environment script if necessary.
'
if blnNeedEnvVars = True then
EnvPrint "set KBUILD_PATH=" & g_strPathkBuild
EnvSet "KBUILD_PATH", g_strPathkBuild
EnvPrint "set PATH=" & g_strPathkBuildBin & ";%PATH%"
EnvPrepend "PATH", g_strPathkBuildBin & ";"