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-rw-r--r--Source/cmGlobalUnixMakefileGenerator3.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/cmGlobalUnixMakefileGenerator3.h b/Source/cmGlobalUnixMakefileGenerator3.h
index 4a6421e..cf80599 100644
--- a/Source/cmGlobalUnixMakefileGenerator3.h
+++ b/Source/cmGlobalUnixMakefileGenerator3.h
@@ -162,6 +162,8 @@ protected:
virtual const char* GetRebuildCacheTargetName() { return "rebuild_cache"; }
virtual const char* GetCleanTargetName() { return "clean"; }
+ virtual bool CheckALLOW_DUPLICATE_CUSTOM_TARGETS() { return true; }
+
// Some make programs (Borland) do not keep a rule if there are no
// dependencies or commands. This is a problem for creating rules
// that might not do anything but might have other dependencies