crimson: request the newest Seastar's API.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 86b4e0ab5028df7548a3798e3466727589d4475d..add52b6df0e1fa8ea5b9cb9f0ed63bc07815de67 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -323,6 +323,7 @@ if(WITH_SEASTAR)
       _find_package(${ARGV})
     endif()
   endmacro ()
+  set(Seastar_API_LEVEL "4" CACHE STRING "" FORCE)
   set(Seastar_HWLOC OFF CACHE BOOL "" FORCE)
   set(Seastar_STD_OPTIONAL_VARIANT_STRINGVIEW ON CACHE BOOL "" FORCE)
   if(Seastar_DPDK)