MACOSINST-26 rm ASAN dependency, uses dynamic lib which we miust not and which causes crashes on several systems.

server/Makefile

@@ -35,10 +35,6 @@ ifeq ($(BUILD_ON),Darwin)
     ifeq ($(BUILD_FOR),Darwin)
         LDLIBS+= -liconv -lobjc -framework Foundation -framework Security
         LDLIBS+= -lboost_filesystem$(BOOST_MT) -lboost_program_options$(BOOST_MT) -lboost_system$(BOOST_MT) -lboost_thread$(BOOST_MT) -lboost_regex$(BOOST_MT)
-
-        # ASAN is not strictly a MacOS/clang feature, but won't work with musl.
-        CXXFLAGS+= -fsanitize=address
-        LDFLAGS+=  -fsanitize=address
     else
         $(error I do not know how to make for $(BUILD_FOR) on $(BUILD_ON))
     endif