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| author | Brad King <brad.king@kitware.com> | 2009-01-22 18:18:40 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2009-01-22 18:18:40 (GMT) |
| commit | c332e0bf3c4e619358322bd0d0961af45653eb5b (patch) | |
| tree | 3e31da4052687557169b0e8da2cf897f42cbcb63 /Source/cmPolicies.h | |
| parent | 3028ca756c8621b3cc37032987eb01fbe61da248 (diff) | |
| download | CMake-c332e0bf3c4e619358322bd0d0961af45653eb5b.zip CMake-c332e0bf3c4e619358322bd0d0961af45653eb5b.tar.gz CMake-c332e0bf3c4e619358322bd0d0961af45653eb5b.tar.bz2 | |
ENH: Isolate policy changes in included scripts
Isolation of policy changes inside scripts is important for protecting
the including context. This teaches include() and find_package() to
imply a cmake_policy(PUSH) and cmake_policy(POP) around the scripts they
load, with a NO_POLICY_SCOPE option to disable the behavior. This also
creates CMake Policy CMP0011 to provide compatibility. See issue #8192.
Diffstat (limited to 'Source/cmPolicies.h')
| -rw-r--r-- | Source/cmPolicies.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Source/cmPolicies.h b/Source/cmPolicies.h index 8dc7f31..939d6d0 100644 --- a/Source/cmPolicies.h +++ b/Source/cmPolicies.h @@ -51,6 +51,7 @@ public: CMP0008, // Full-path libraries must be a valid library file name CMP0009, // GLOB_RECURSE should not follow symlinks by default CMP0010, // Bad variable reference syntax is an error + CMP0011, // Strong policy scope for include and find_package // Always the last entry. Useful mostly to avoid adding a comma // the last policy when adding a new one. |