patch boost (sic!) to fix warning

cmake/boost.1.88.named_proxy.hpp.patch

@@ -0,0 +1,10 @@
++++ a/boost/interprocess/detail/named_proxy.hpp	2025-04-14 16:24:12.018395298 +0000
++++ b/boost/interprocess/detail/named_proxy.hpp	2025-04-14 16:24:12.018395298 +0000
+@@ -89,6 +89,7 @@
+       } BOOST_INTERPROCESS_CATCH_END
+    }
+
++   virtual ~CtorArgN() {}
+    private:
+    template<std::size_t ...IdxPack>
+    void construct(void *mem, true_, const index_tuple<IdxPack...>&)

cmake/boost.cmake

@@ -43,6 +43,8 @@ ExternalProject_Add(
     URL_HASH SHA256=3621533e820dcab1e8012afd583c0c73cf0f77694952b81352bf38c1488f9cb4
     CONFIGURE_COMMAND ./bootstrap.sh
     UPDATE_COMMAND ""
+    PATCH_COMMAND ${CMAKE_COMMAND} -E chdir <SOURCE_DIR> patch -p1 -i
+                  ${CMAKE_SOURCE_DIR}/storage/columnstore/columnstore/cmake/boost.1.88.named_proxy.hpp.patch
     BUILD_COMMAND ./b2 -q ${_b2args}
     BUILD_IN_SOURCE TRUE
     INSTALL_COMMAND ./b2 -q install ${_b2args}

cmake/compiler_flags.cmake

@@ -72,10 +72,11 @@ set(CLANG_FLAGS
     -Wno-format-truncation
     -Wno-register
     -Wno-typedef-redefinition
+    -Wno-missing-template-arg-list-after-template-kw
 )
 
 set(GNU_FLAGS # suppressed warnings
-    -Wno-deprecated-copy -Wno-deprecated-declarations -Wno-format-truncation -Wno-register -Wno-unused-variable
+    -Wno-deprecated-copy -Wno-deprecated-declarations -Wno-format-truncation -Wno-register
 )
 # } end compiler specific flags