From b7474ae138e914dc4cd9cfcb8d66a54ffc6b1d59 Mon Sep 17 00:00:00 2001
From: Dennis Klein <d.klein@gsi.de>
Date: Mon, 21 Mar 2022 17:43:16 +0100
Subject: [PATCH] build: Deprecate components dds_plugin, sdk, sdk_commands

---
 cmake/FairMQSummary.cmake | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/cmake/FairMQSummary.cmake b/cmake/FairMQSummary.cmake
index 2eb4d8e96..8b3028154 100644
--- a/cmake/FairMQSummary.cmake
+++ b/cmake/FairMQSummary.cmake
@@ -34,9 +34,9 @@ macro(fairmq_summary_components)
   endif()
   message(STATUS "  ${BWhite}ofi_transport${CR}      ${ofi_summary}")
   if(BUILD_DDS_PLUGIN)
-    set(dds_summary "${BGreen}YES${CR}    (disable with ${BMagenta}-DBUILD_DDS_PLUGIN=OFF${CR})")
+    set(dds_summary "${BGreen}YES${CR}    DEPRECATED (disable with ${BMagenta}-DBUILD_DDS_PLUGIN=OFF${CR})")
   else()
-    set(dds_summary "${BRed} NO${CR}    (default, enable with ${BMagenta}-DBUILD_DDS_PLUGIN=ON${CR})")
+    set(dds_summary "${BRed} NO${CR}    DEPRECATED (default, enable with ${BMagenta}-DBUILD_DDS_PLUGIN=ON${CR})")
   endif()
   message(STATUS "  ${BWhite}dds_plugin${CR}         ${dds_summary}")
   if(BUILD_PMIX_PLUGIN)
@@ -58,15 +58,15 @@ macro(fairmq_summary_components)
   endif()
   message(STATUS "  ${BWhite}docs${CR}               ${docs_summary}")
   if(BUILD_SDK)
-    set(sdk_summary "${BGreen}YES${CR}    EXPERIMENTAL (disable with ${BMagenta}-DBUILD_SDK=OFF${CR})")
+    set(sdk_summary "${BGreen}YES${CR}    DEPRECATED (disable with ${BMagenta}-DBUILD_SDK=OFF${CR})")
   else()
-    set(sdk_summary "${BRed} NO${CR}    EXPERIMENTAL (default, enable with ${BMagenta}-DBUILD_SDK=ON${CR})")
+    set(sdk_summary "${BRed} NO${CR}    DEPRECATED (default, enable with ${BMagenta}-DBUILD_SDK=ON${CR})")
   endif()
   message(STATUS "  ${BWhite}sdk${CR}                ${sdk_summary}")
   if(BUILD_SDK_COMMANDS)
-    set(sdk_commands_summary "${BGreen}YES${CR}    (disable with ${BMagenta}-DBUILD_SDK_COMMANDS=OFF${CR})")
+    set(sdk_commands_summary "${BGreen}YES${CR}    DEPRECATED (disable with ${BMagenta}-DBUILD_SDK_COMMANDS=OFF${CR})")
   else()
-    set(sdk_commands_summary "${BRed} NO${CR}    (default, enable with ${BMagenta}-DBUILD_SDK_COMMANDS=ON${CR})")
+    set(sdk_commands_summary "${BRed} NO${CR}    DEPRECATED (default, enable with ${BMagenta}-DBUILD_SDK_COMMANDS=ON${CR})")
   endif()
   message(STATUS "  ${BWhite}sdk_commands${CR}       ${sdk_commands_summary}")
   if(BUILD_TIDY_TOOL)
@@ -75,6 +75,21 @@ macro(fairmq_summary_components)
     set(sdk_tidy_summary "${BRed} NO${CR}    (default, enable with ${BMagenta}-DBUILD_TIDY_TOOL=ON${CR})")
   endif()
   message(STATUS "  ${BWhite}tidy_tool${CR}          ${sdk_tidy_summary}")
+
+  set(_deprecated)
+  if(BUILD_SDK)
+    list(APPEND _deprecated sdk)
+  endif()
+  if(BUILD_SDK_COMMANDS)
+    list(APPEND _deprecated sdk_commands)
+  endif()
+  if(BUILD_DDS_PLUGIN)
+    list(APPEND _deprecated dds_plugin)
+  endif()
+  list(JOIN _deprecated ", " _deprecated)
+  if(_deprecated)
+    message(DEPRECATION "You have selected to build deprecated components '${_deprecated}' which will be removed in a future release. See https://github.com/FairRootGroup/FairMQ/discussions/392 for more information. Use '-Wno-deprecated' to silence deprecation warnings.")
+  endif()
 endmacro()
 
 macro(fairmq_summary_static_analysis)