FileCopy

The Script

;This macro will help you copy a file to
;different directory (or directories) without compile it twice.
;Enjoy.
;Sorry for my really bad english. :D
;Script based in ${NSISDIR}\Examples\Example1.nsi
;you can use this macro as many times you want in your script 
 
!macro FileCopy FilePath TargetDir
;Now the macro create the dir first :)
;If the dir doesn't exists, It'll be created.
CreateDirectory ${TargetDir}
CopyFiles ${FilePath} ${TargetDir}
!macroend
 
Name "CopyME"
OutFile "copyme.exe"
InstallDir $PROGRAMFILES\CopyMe
DirText "Select a dir, Dude"
 
Section "ThisNameIsIgnoredSoWhyBother?"
SetOutPath $INSTDIR
File "${NSISDIR}\makensisw.exe"
File "me.txt"
!insertmacro FileCopy "$INSTDIR\makensisw.exe" "$INSTDIR\copy"
!insertmacro FileCopy "$INSTDIR\me.txt" "$INSTDIR\backup"
!insertmacro FileCopy "$INSTDIR\me.txt" "$SYSDIR"
SectionEnd

Page author: Joelito