cmake: Add SPDX license identifiers to sanitizers

cmake/sanitizers/FindASan.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 option(SANITIZE_ADDRESS "Enable AddressSanitizer for sanitized targets." Off)
 

cmake/sanitizers/FindMSan.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 option(SANITIZE_MEMORY "Enable MemorySanitizer for sanitized targets." Off)
 

cmake/sanitizers/FindSanitizers.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 # If any of the used compiler is a GNU compiler, add a second option to static
 # link against the sanitizers.

cmake/sanitizers/FindTSan.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 option(SANITIZE_THREAD "Enable ThreadSanitizer for sanitized targets." Off)
 

cmake/sanitizers/FindUBSan.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 option(SANITIZE_UNDEFINED
     "Enable UndefinedBehaviorSanitizer for sanitized targets." Off)

cmake/sanitizers/asan-wrapper

@@ -23,6 +23,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 # This script is a wrapper for AddressSanitizer. In some special cases you need
 # to preload AddressSanitizer to avoid error messages - e.g. if you're

cmake/sanitizers/sanitize-helpers.cmake

@@ -21,6 +21,8 @@
 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+#
+# SPDX-License-Identifier: MIT
 
 # Helper function to get the language of a source file.
 function (sanitizer_lang_of_source FILE RETURN_VAR)