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-rw-r--r--Source/cmMakefile.cxx6
1 files changed, 4 insertions, 2 deletions
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 82b0129..feeee2f 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -1793,8 +1793,10 @@ void cmMakefile::CheckForUnused(const char* reason, const char* name) const
if (this->CheckSystemVars ||
cmSystemTools::IsSubDirectory(path.c_str(),
this->GetHomeDirectory()) ||
- cmSystemTools::IsSubDirectory(path.c_str(),
- this->GetHomeOutputDirectory()))
+ (cmSystemTools::IsSubDirectory(path.c_str(),
+ this->GetHomeOutputDirectory()) &&
+ !cmSystemTools::IsSubDirectory(path.c_str(),
+ cmake::GetCMakeFilesDirectory())))
{
cmOStringStream msg;
msg << path << ":" << line << ":" <<