Provide username and realname IRC server options

Used in the USER command when connecting to the IRC server, instead of the
first nick.

fix #3028

CMakeLists.txt

@@ -43,7 +43,8 @@ endif()
 set(SOFTWARE_VERSION
   ${${PROJECT_NAME}_VERSION_MAJOR}.${${PROJECT_NAME}_VERSION_MINOR}${${PROJECT_NAME}_VERSION_SUFFIX})
 
-# To be able to include the config.h file generated by cmake
+include(CheckFunctionExists)
+check_function_exists(ppoll HAVE_PPOLL_FUNCTION)
 
 # To be able to include the config.h and other files generated by cmake
 include_directories("${CMAKE_CURRENT_BINARY_DIR}/src/")
@@ -121,6 +122,7 @@ target_link_libraries(xmpp xmpplib bridge network utils logger)
 if(USE_DATABASE)
   target_link_libraries(xmpp database)
 endif()
+
 #
 ## bridge
 #
@@ -181,4 +183,17 @@ add_custom_target(dist
   | xz > ${CMAKE_CURRENT_BINARY_DIR}/${ARCHIVE_NAME}.tar.xz
   WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
 
+if(BOTAN_FOUND)
+  set(STR_WITH_BOTAN "Botan: yes")
+else()
+  set(STR_WITH_BOTAN "Botan: no")
+endif()
+if(CARES_FOUND)
+  set(STR_WITH_CARES "c-ares: yes")
+else()
+  set(STR_WITH_CARES "c-ares: no")
+endif()
+add_custom_target(PrintBuildParameters ALL
+  ${CMAKE_COMMAND} -E cmake_echo_color --cyan "Compiling ${PROJECT_NAME} with ${STR_WITH_BOTAN}, ${STR_WITH_CARES}")
+
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/biboumi.h.cmake ${CMAKE_BINARY_DIR}/src/biboumi.h)