@echo off

rem Usage: preBuild.cmd ProjectSrcDir VspropsDir
rem
rem    ProjectSrcDir - $(ProjectDir)\.. - Directory of project source code.
rem    VspropsDir - $(PrjectDir)\vsprops - Directory of this script and its counterparts.

SubWCRev.exe %1 %2\svnrev_template.h %1\svnrev.h
if %ERRORLEVEL% NEQ 0 (
  echo Automatic revision update unavailable, using generic template instead.
  echo You can safely ignore this message - see svnrev.h for details.
  copy /Y %2\svnrev_unknown.h %1\svnrev.h
  copy /Y %2\postBuild.unknown %2\postBuild.cmd
) else (
  SubWCRev.exe %1 %2\postBuild.tmpl %2\postBuild.cmd
)

rem Clear the error level -- this allows compilation to continue if SubWCRev failed.

set ERRORLEVEL=0