Disable only *some* warning types instead of *all* types.

We need to fix and enable all warnings gradually.

modified:
  storage/connect/CMakeLists.txt

storage/connect/CMakeLists.txt

@@ -42,8 +42,21 @@ IF(UNIX)
     add_definitions(-Wall -Wfatal-errors -Wextra -Wmissing-declarations)
     message(STATUS "CONNECT: GCC: All warnings enabled")
   else()
-    add_definitions(--no-warnings)
-    message(STATUS "CONNECT: GCC: All warnings disabled")
+    add_definitions(-Wall -Wfatal-errors -Wmissing-declarations)
+    add_definitions(-Wno-write-strings)
+    add_definitions(-Wno-unused-variable)
+    add_definitions(-Wno-unused-but-set-variable)
+    add_definitions(-Wno-unused-value)
+    add_definitions(-Wno-unused-function)
+    add_definitions(-Wno-unused-label)
+    add_definitions(-Wno-parentheses)
+    add_definitions(-Wno-missing-declarations)
+    add_definitions(-Wno-implicit-function-declaration)
+    add_definitions(-Wno-int-to-pointer-cast)
+    add_definitions(-Wno-narrowing)
+    add_definitions(-Wno-reorder)
+    add_definitions(-Wno-delete-non-virtual-dtor)
+    message(STATUS "CONNECT: GCC: Some warnings disabled")
   endif(WITH_WARNINGS)
 
   add_definitions( -DUNIX -DLINUX -DUBUNTU )