Avoid duplicate ZERO_CHECK in VS solutions

The commit "Avoid non-root copies of root-only targets" moved the check
for root-only targets into cmGlobalGenerator::GetTargetSets to avoid
adding multiple ALL_BUILD targets to the "original" target set.  This
approach did not work for ZERO_CHECK targets though because those are
pulled in by dependency analysis.

Instead we eliminate duplicate ZERO_CHECK targets altogether and refer
to a single one from all solution files.  This cleans up VS 10 project
file references to ZERO_CHECK targets anyway.

1 files changed, 0 insertions, 7 deletions

diff --git a/Source/cmGlobalVisualStudio7Generator.cxx b/Source/cmGlobalVisualStudio7Generator.cxx
index dbe9aed..ea9065e 100644
--- a/Source/cmGlobalVisualStudio7Generator.cxx
+++ b/Source/cmGlobalVisualStudio7Generator.cxx
@@ -615,13 +615,6 @@ cmGlobalVisualStudio7Generator
     }
 }
 
-//----------------------------------------------------------------------------
-bool cmGlobalVisualStudio7Generator::IsRootOnlyTarget(cmTarget* target)
-{
-  return (this->cmGlobalVisualStudioGenerator::IsRootOnlyTarget(target) ||
-          strcmp(target->GetName(), CMAKE_CHECK_BUILD_SYSTEM_TARGET) == 0);
-}
-
 bool cmGlobalVisualStudio7Generator::IsPartOfDefaultBuild(const char* project,
                                                           cmTarget* target)
 {