From 303b4312b2c28329a2aecde7d7ddd84137efa1ce Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Wed, 23 May 2007 13:30:23 -0400
Subject: [PATCH] BUG: Target names in the COMMAND part of a custom command
 should not create a file-level dependency that forces the command to rerun
 when the executable target rebuilds, but the target-level dependency should
 still be created.  Target names in a DEPENDS should do both a target-level
 and file-level dependency.  Updated the BuildDepends test to check that this
 works.

---
 Tests/BuildDepends/Project/generator.cxx | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 Tests/BuildDepends/Project/generator.cxx

diff --git a/Tests/BuildDepends/Project/generator.cxx b/Tests/BuildDepends/Project/generator.cxx
new file mode 100644
index 000000000..92a122de8
--- /dev/null
+++ b/Tests/BuildDepends/Project/generator.cxx
@@ -0,0 +1,24 @@
+#include <stdio.h>
+
+extern const char* foo();
+
+int main(int argc, const char* argv[])
+{
+  if(argc < 3)
+    {
+    fprintf(stderr, "Must specify output file and symbol prefix!");
+    return 1;
+    }
+  if(FILE* fout = fopen(argv[1], "w"))
+    {
+    fprintf(fout, "static const char* %s_string = \"%s\";\n", argv[2],
+            foo());
+    fclose(fout);
+    }
+  else
+    {
+    fprintf(stderr, "Could not open output file \"%s\"", argv[1]);
+    return 1;
+    }
+  return 0;
+}