Bug 366823 - MozillaBuild installer, r=robstrong

tools/build-environment/win32/installit.nsi

@@ -0,0 +1,20 @@
+!cd mozilla-build
+
+name "Mozilla Build Setup"
+SetCompressor /SOLID lzma
+OutFile "..\MozillaBuildSetup.exe"
+InstallDir "C:\mozilla-build"
+
+LicenseData "..\license.rtf"
+Page license
+Page directory
+Page instfiles
+
+Section "MozillaBuild"
+  MessageBox MB_YESNO|MB_ICONQUESTION "This will delete everything in $INSTDIR. Do you want to continue?" /SD IDYES IDYES continue
+  SetErrors
+  return
+  continue:
+  SetOutPath $INSTDIR
+  File /r *.*
+SectionEnd

tools/build-environment/win32/packageit.sh

@@ -80,7 +80,10 @@ cp "${MSYS_SRCDIR}"/{profile-inputrc.sh,profile-extrapaths.sh,profile-echo.sh,pr
 # Copy the batch files that make everything go!
 cp "${MSYS_SRCDIR}"/{guess-msvc.bat,start-msvc6.bat,start-msvc71.bat,start-msvc8.bat} "${MSYS_STAGEDIR}/mozilla-build"
 
-# zip it up... this will change later to make an installer via NSIS
+# zip it up and make an installer
+cp "${MSYS_SRCDIR}"/{license.rtf,installit.nsi} "${MSYS_STAGEDIR}"
+unix2dos "${MSYS_STAGEDIR}/license.rtf"
 pushd "${MSYS_STAGEDIDR}"
+makensis //NOCD installit.nsi
 zip -r9D mozilla-build.zip mozilla-build
 popd