windows: don't install x64 version into the 'program files (x86)' folder

* Update nodemsi.sln and .wixproj to include support for x64 platform
  - Add ProgramFilesFolderId to the DefineConstants property for each
    configuration/platform's property group with the appropriate value
    (ProgramFilesFolder for x86 builds, ProgramFiles64Folder for x64
    builds)

* Update product.wxs:
  - update the Id value for the "Program Files" Directory element to
    use a preprocessor constant.
  - remove hard-coded platform from the Package element.  MSI platform
    will be automatically detected based on MSBuild's Platform property.
    (This was already supported in the Wix MSBuild targets, we just
    weren't taking advantage of it.)

*  Update vcbuild.bat to set MSBuild's Platform property appropriately,
   defaulting to x86 if not explicitly supplied by the user. Note that
   creating an x64 build requires that vcbuild.bat be run from a VS
   64-bit command prompt.

Closes #3312
Closes #3356

1 files changed, 4 insertions, 2 deletions

diff --git a/vcbuild.bat b/vcbuild.bat
index 92eef6feb65..b417f680f15 100644
--- a/vcbuild.bat
+++ b/vcbuild.bat
@@ -13,6 +13,7 @@ if /i "%1"=="/?" goto help
 
 @rem Process arguments.
 set config=Release
+set msiplatform=x86
 set target=Build
 set target_arch=ia32
 set debug_arg=
@@ -62,6 +63,7 @@ if defined upload goto upload
 if defined jslint goto jslint
 
 if "%config%"=="Debug" set debug_arg=--debug
+if "%target_arch%"=="x64" set msiplatform=x64
 if defined nosnapshot set nosnapshot_arg=--without-snapshot
 
 :project-gen
@@ -115,7 +117,7 @@ python "%~dp0tools\getnodeversion.py" > "%temp%\node_version.txt"
 if not errorlevel 0 echo Cannot determine current version of node.js & goto exit
 for /F "tokens=*" %%i in (%temp%\node_version.txt) do set NODE_VERSION=%%i
 heat dir deps\npm -var var.NPMSourceDir -dr NodeModulesFolder -cg NPMFiles -gg -template fragment -nologo -out npm.wxs
-msbuild "%~dp0tools\msvs\msi\nodemsi.sln" /m /t:Clean,Build /p:Configuration=%config% /p:NodeVersion=%NODE_VERSION% /clp:NoSummary;NoItemAndPropertyList;Verbosity=minimal /nologo
+msbuild "%~dp0tools\msvs\msi\nodemsi.sln" /m /t:Clean,Build /p:Configuration=%config% /p:Platform=%msiplatform% /p:NodeVersion=%NODE_VERSION% /clp:NoSummary;NoItemAndPropertyList;Verbosity=minimal /nologo
 if errorlevel 1 goto exit
 
 if defined nosign goto run
@@ -166,7 +168,7 @@ python tools/closure_linter/closure_linter/gjslint.py --unix_mode --strict --noj
 goto exit
 
 :help
-echo vcbuild.bat [debug/release] [msi] [test-all/test-uv/test-internet/test-pummel/test-simple/test-message] [clean] [noprojgen] [nobuild] [nosign]
+echo vcbuild.bat [debug/release] [msi] [test-all/test-uv/test-internet/test-pummel/test-simple/test-message] [clean] [noprojgen] [nobuild] [nosign] [x86/x64]
 echo Examples:
 echo   vcbuild.bat                : builds release build
 echo   vcbuild.bat debug          : builds debug build