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| author | Nils Gladitz <nilsgladitz@gmail.com> | 2015-03-09 11:12:13 (GMT) |
|---|---|---|
| committer | Nils Gladitz <nilsgladitz@gmail.com> | 2015-03-09 11:45:38 (GMT) |
| commit | 242c396656783b1b3d542b14bc62710a46a87518 (patch) | |
| tree | 8d460b76a2b377433b774815b1914d9b4b86043a /Source/cmPolicies.cxx | |
| parent | bdb00b36133c64a36fbba7fd6c648725062b6732 (diff) | |
| download | CMake-242c396656783b1b3d542b14bc62710a46a87518.zip CMake-242c396656783b1b3d542b14bc62710a46a87518.tar.gz CMake-242c396656783b1b3d542b14bc62710a46a87518.tar.bz2 | |
add_custom_command: Diagnose MAIN_DEPENDENCY limitation.
The new policy CMP0057 diagnoses reuse of the same MAIN_DEPENDENCY across
multiple custom commands.
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 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() |