fix cmake minimum version for libtidy

src/SPC/builder/unix/library/tidy.php

@@ -16,13 +16,16 @@ trait tidy
      */
     protected function build(): void
     {
-        UnixCMakeExecutor::create($this)
+        $cmake = UnixCMakeExecutor::create($this)
             ->setBuildDir("{$this->source_dir}/build-dir")
             ->addConfigureArgs(
                 '-DSUPPORT_CONSOLE_APP=OFF',
                 '-DBUILD_SHARED_LIB=OFF'
-            )
-            ->build();
+            );
+        if (version_compare(get_cmake_version(), '4.0.0', '>=')) {
+            $cmake->addConfigureArgs('-DCMAKE_POLICY_VERSION_MINIMUM=3.5');
+        }
+        $cmake->build();
         $this->patchPkgconfPrefix(['tidy.pc']);
     }
 }