build: Allow deprecated declarations internally

With this change, if code internal to the Seastar repository references a deprecated declaration then we will issue a warning but not trigger an error. This is consistent with the way Seastar behaved prior to the switch to CMake. Fixes scylladb#602 Tests: dist (release) Signed-off-by: Jesse Haber-Kucharsky <[email protected]> Message-Id: <7335649f868c36ff76b6c0bf21677d96441bc9e4.1550080427.git.jhaberku@scylladb.com>
liangxiaoping · Feb 14, 2019 · 861da6e · 861da6e
1 parent a471e14
commit 861da6e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -588,7 +588,8 @@ set (Seastar_DEVELOPMENT_FLAGS
   -fvisibility=hidden
   -UNDEBUG
   -Wall
-  -Werror)
+  -Werror
+  -Wno-error=deprecated-declarations)
 
 if (Seastar_COMPRESS_DEBUG)
   # -gz doesn't imply -g, so it is safe to add it regardless of debug