BUG: half fix for 6688, expand registry stuff on unix just like it was not found on windows

1 files changed, 12 insertions, 1 deletions

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index f6d8e6c..ee5da68 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -149,8 +149,19 @@ void cmSystemTools::ExpandRegistryValues(std::string& source)
     }
 }
 #else
-void cmSystemTools::ExpandRegistryValues(std::string&)
+void cmSystemTools::ExpandRegistryValues(std::string& source)
 {
+  cmsys::RegularExpression regEntry("\\[(HKEY[^]]*)\\]");
+  while (regEntry.find(source))
+    {
+    // the arguments are the second match
+    std::string key = regEntry.match(1);
+    std::string val;
+    std::string reg = "[";
+    reg += key + "]";
+    cmSystemTools::ReplaceString(source, reg.c_str(), "/registry");
+    }
+
 }
 #endif