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|
; RTEMS Tools Installer.
;
; Copyright Chris Johns (chrisj@rtems.org)
;
Function MinGWPath
Push $R0
ReadRegStr $R0 HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\MinGW" "InstallLocation"
Exch $R0
FunctionEnd
Function MinGWCheckFile
Exch $R0
DetailPrint "Checking for MinGW $R0."
IfFileExists "$R0" +5 0
DetailPrint "Could not find $R0."
Exch $R0
Return
StrCpy $R0 "ok"
Exch $R0
FunctionEnd
Function MinGWCheckExes
Exch $R0
Push $R1
StrCpy $R1 "$R0\bin\gcc.exe"
Push $R1
Call MinGWCheckFile
Pop $R1
StrCmp "ok" 0 Done
StrCpy $R1 "$R0\bin\as.exe"
Push $R1
Call MinGWCheckFile
Pop $R1
StrCmp "ok" 0 Done
StrCpy $R1 "$R0\bin\ld.exe"
Push $R1
Call MinGWCheckFile
Pop $R1
Done:
StrCpy $R0 $R1
Pop $R1
Exch $R0
FunctionEnd
Function MinGWDetect
Push $R0
Push $R1
StrCpy $R1 "c:\mingw"
DetailPrint "Checking MinGW default install path: $R1"
Push $R1
Call MinGWCheckExes
Pop $R0
StrCmp $R0 "ok" Found
DetailPrint "Checking Registry for MinGW Installed Path"
Call MinGWPath
Pop $R0
ifErrors 0 +3
MessageBox MB_OK "MinGW Not Installed. Please install MinGW from http://www.mingw.org/"
Abort
Found:
StrCpy $R0 $R1
DetailPrint "MinGW Found: $R0"
Pop $R1
Exch $R0
FunctionEnd
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