[Paraview-developers] Build error - Windows

[Chris Harris]

Hi Alan,

I think this was a result of a change I made, sorry about that. I guess
none of our test environments don't have git. Please try the following
patch:

git apply patch.txt

Regards,

Chris
On Nov 9, 2012 9:07 PM, "Scott, W Alan" <wascott at sandia.gov> wrote:

>  Utkarsh,
> I am seeing the following cmake error when trying to build ParaView.  This
> is a master pull from a few minutes ago.  Clean pull.  As always, this is
> from behind a firewall, thus Kitware git cannot be found.
>
> Could NOT find Git (missing: GIT_EXECUTABLE)
> CMake Error at CMake/ParaViewDetermineVersion.cmake:54 (string):
> string sub-command REGEX, mode MATCH needs at least 5 arguments total to
> command.
> Call Stack (most recent call first):
> CMakeLists.txt:90 (determine_version)
>
> Thanks,
>
> Alan
>
>
>
>
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> Paraview-developers at paraview.org
> http://public.kitware.com/mailman/listinfo/paraview-developers
>
>
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diff --git a/CMake/ParaViewDetermineVersion.cmake b/CMake/ParaViewDetermineVersion.cmake
index aa2a037..02b86a9 100644
--- a/CMake/ParaViewDetermineVersion.cmake
+++ b/CMake/ParaViewDetermineVersion.cmake
@@ -50,7 +50,7 @@ function(determine_version source_dir git_command var_prefix)
     set(output ${PARAVIEW_GIT_DESCRIBE})
   endif()
 
-  if (${result} EQUAL 0)
+  if (${result} EQUAL 0 AND output)
     string(REGEX MATCH "([0-9]+)\\.([0-9]+)\\.([0-9]+)[-]*(.*)"
       version_matches ${output})
     if (CMAKE_MATCH_0)