Lower minimum CMake version in examples

juanlofer-eprosima · juanlofer-eprosima · commit 68af2f8b8a1e · 2026-04-28T08:29:26.000+02:00
Signed-off-by: Juan Lopez Fernandez &lt;juanlopez@eprosima.com&gt;
diff --git a/examples/cpp/benchmark/CMakeLists.txt b/examples/cpp/benchmark/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_benchamrk_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/configuration/CMakeLists.txt b/examples/cpp/configuration/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_configuration_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/content_filter/CMakeLists.txt b/examples/cpp/content_filter/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_content_filter_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/custom_payload_pool/CMakeLists.txt b/examples/cpp/custom_payload_pool/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(custom_payload_pool VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/delivery_mechanisms/CMakeLists.txt b/examples/cpp/delivery_mechanisms/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_delivery_mechanisms_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/discovery_server/CMakeLists.txt b/examples/cpp/discovery_server/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_discovery_server_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/flow_control/CMakeLists.txt b/examples/cpp/flow_control/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_flow_control_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/hello_world/CMakeLists.txt b/examples/cpp/hello_world/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_hello_world_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/rtps/CMakeLists.txt b/examples/cpp/rtps/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_rtps_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/security/CMakeLists.txt b/examples/cpp/security/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_security_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/static_edp_discovery/CMakeLists.txt b/examples/cpp/static_edp_discovery/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_static_edp_discovery_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/topic_instances/CMakeLists.txt b/examples/cpp/topic_instances/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_topic_instances_example VERSION 1 LANGUAGES CXX)
 
diff --git a/examples/cpp/xtypes/CMakeLists.txt b/examples/cpp/xtypes/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_xtypes_example VERSION 1 LANGUAGES CXX)
 
diff --git a/fuzz/C++/fuzz_XMLProfiles/CMakeLists.txt b/fuzz/C++/fuzz_XMLProfiles/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fuzz_XMLProfiles VERSION 1 LANGUAGES CXX)
 
diff --git a/fuzz/C++/fuzz_processCDRMsg/CMakeLists.txt b/fuzz/C++/fuzz_processCDRMsg/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fuzz_processCDRMsg VERSION 1 LANGUAGES CXX)
 
diff --git a/test/profiling/allocations/CMakeLists.txt b/test/profiling/allocations/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 project(fastdds_allocation_test VERSION 1 LANGUAGES CXX)
 
diff --git a/test/unittest/cmake/force_cxx/CMakeLists.txt b/test/unittest/cmake/force_cxx/CMakeLists.txt
@@ -15,7 +15,7 @@
 ###############################################################################
 # Auxiliary project for check_configuration.cmake module testing
 ###############################################################################
-cmake_minimum_required(VERSION 3.28)
+cmake_minimum_required(VERSION 3.22) # TODO 3.28
 
 # setup
 option(TEST_FALLBACK "Ignore CMake builtin instrospection and use our original fallback" OFF)
