export: Increase maximum policy version in exported files to 3.30

The files generated by `install(EXPORT)`, `export()`, and
`install_jar_exports()` commands are known to work with policies
as of CMake 3.30, so enable them in sufficiently new CMake versions.
This commit is contained in:
Brad King
2024-10-09 14:26:42 -04:00
parent fe6cf6d28c
commit 10f8c6a274
2 changed files with 3 additions and 3 deletions

View File

@@ -1,5 +1,5 @@
cmake_policy(PUSH)
cmake_policy(VERSION 2.8.12...3.29)
cmake_policy(VERSION 2.8.12...3.30)
#----------------------------------------------------------------
# Generated CMake Java target import file.

View File

@@ -185,7 +185,7 @@ void cmExportCMakeConfigGenerator::GeneratePolicyHeaderCode(std::ostream& os)
// Isolate the file policy level.
// Support CMake versions as far back as the
// RequiredCMakeVersion{Major,Minor,Patch}, but also support using NEW
// policy settings for up to CMake 3.29 (this upper limit may be reviewed
// policy settings for up to CMake 3.30 (this upper limit may be reviewed
// and increased from time to time). This reduces the opportunity for CMake
// warnings when an older export file is later used with newer CMake
// versions.
@@ -194,7 +194,7 @@ void cmExportCMakeConfigGenerator::GeneratePolicyHeaderCode(std::ostream& os)
<< "cmake_policy(VERSION "
<< this->RequiredCMakeVersionMajor << '.'
<< this->RequiredCMakeVersionMinor << '.'
<< this->RequiredCMakeVersionPatch << "...3.29)\n";
<< this->RequiredCMakeVersionPatch << "...3.30)\n";
/* clang-format on */
}