From 4108b224863f37d920d959fefe75f2187d9f44e6 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 11 Dec 2001 15:59:33 -0500
Subject: BUG: cmake.depends files of zero size were not being re-written in
 some cases.  Added a comment output to the top of the file so it will be
 re-written every time.

---
 Source/cmUnixMakefileGenerator.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Source/cmUnixMakefileGenerator.cxx b/Source/cmUnixMakefileGenerator.cxx
index 56c0aaf..7ae25d5 100644
--- a/Source/cmUnixMakefileGenerator.cxx
+++ b/Source/cmUnixMakefileGenerator.cxx
@@ -266,6 +266,7 @@ void cmUnixMakefileGenerator::OutputMakefile(const char* file)
        cmSystemTools::Error("Error can not open for write: ", dependName.c_str());
        return;
       }
+    dependout << "# .o dependencies in this directory." << std::endl;
     this->OutputObjectDepends(dependout);
     }
   this->OutputCustomRules(fout);
-- 
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