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| author | Stephen Kelly <steveire@gmail.com> | 2013-11-05 17:01:09 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2013-11-07 10:06:39 (GMT) |
| commit | 301bb5cdda081f0bef0702e41ae4b47102b235df (patch) | |
| tree | 2ee1e6000296f3db1358d70145daeafc36139e08 /Source/cmPolicies.cxx | |
| parent | 05f5fde0eb83c0e49aab3214f28a098861aa3313 (diff) | |
| download | CMake-301bb5cdda081f0bef0702e41ae4b47102b235df.zip CMake-301bb5cdda081f0bef0702e41ae4b47102b235df.tar.gz CMake-301bb5cdda081f0bef0702e41ae4b47102b235df.tar.bz2 | |
Disallow link-to-self (#13947).
Diffstat (limited to 'Source/cmPolicies.cxx')
| -rw-r--r-- | Source/cmPolicies.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Source/cmPolicies.cxx b/Source/cmPolicies.cxx index db23f1e..af33d0b 100644 --- a/Source/cmPolicies.cxx +++ b/Source/cmPolicies.cxx @@ -291,6 +291,11 @@ cmPolicies::cmPolicies() CMP0037, "CMP0037", "Target names should match a validity pattern.", 3,0,0,0, cmPolicies::WARN); + + this->DefinePolicy( + CMP0038, "CMP0038", + "Targets may not link directly to themselves.", + 3,0,0,0, cmPolicies::WARN); } cmPolicies::~cmPolicies() |