diff options
Diffstat (limited to 'Source/cmPolicies.cxx')
| -rw-r--r-- | Source/cmPolicies.cxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Source/cmPolicies.cxx b/Source/cmPolicies.cxx index b37171b..b69a719 100644 --- a/Source/cmPolicies.cxx +++ b/Source/cmPolicies.cxx @@ -101,7 +101,15 @@ cmPolicies::cmPolicies() "(such as \"2.6\"). " "The command will ensure that at least the given version of CMake is " "running and help newer versions be compatible with the project. " - "See documentation of cmake_minimum_required for details.", + "See documentation of cmake_minimum_required for details.\n" + "Note that the command invocation must appear in the CMakeLists.txt " + "file itself; a call in an included file is not sufficient. " + "However, the cmake_policy command may be called to set policy " + "CMP0000 to OLD or NEW behavior explicitly. " + "The OLD behavior is to silently ignore the missing invocation. " + "The NEW behavior is to issue an error instead of a warning. " + "An included file may set CMP0000 explicitly to affect how this " + "policy is enforced for the main CMakeLists.txt file.", 2,6,0, cmPolicies::WARN ); |