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-rw-r--r--Source/cmPolicies.cxx5
1 files changed, 5 insertions, 0 deletions
diff --git a/Source/cmPolicies.cxx b/Source/cmPolicies.cxx
index 3a48101..07e210e 100644
--- a/Source/cmPolicies.cxx
+++ b/Source/cmPolicies.cxx
@@ -374,6 +374,11 @@ cmPolicies::cmPolicies()
CMP0056, "CMP0056",
"Honor link flags in try_compile() source-file signature.",
3,2,0, cmPolicies::WARN);
+
+ this->DefinePolicy(
+ CMP0057, "CMP0057",
+ "Disallow multiple MAIN_DEPENDENCY specifications for the same file.",
+ 3,3,0, cmPolicies::WARN);
}
cmPolicies::~cmPolicies()