-deps := $(addprefix $(dep_dir)/, $(filter-out %.cmdline.d, $(all_objs:.o=.d)))
-m4_deps := $(addprefix $(m4depdir)/, $(addsuffix .m4d, $(executables)))
-
-audiod_objs += audiod_cmd.lsg.o
-server_objs += server_cmd.lsg.o
-play_objs += play_cmd.lsg.o
+deps := $(addprefix $(dep_dir)/, $(all_objs:.o=.d))
+deps += $(addprefix $(dep_dir)/, mp.bison.d mp.flex.d)
+
+afh_objs += afh.lsg.o
+audioc_objs += audioc.lsg.o
+audiod_objs += $(addsuffix _cmd.lsg.o, recv filter audiod write) \
+ client.lsg.o audiod.lsg.o
+client_objs += client.lsg.o
+mixer_objs += mixer.lsg.o
+filter_objs += filter_cmd.lsg.o filter.lsg.o
+gui_objs += gui.lsg.o
+play_objs += $(addsuffix _cmd.lsg.o, recv filter play write) play.lsg.o
+recv_objs += recv_cmd.lsg.o recv.lsg.o
+server_objs += server_cmd.lsg.o server.lsg.o
+upgrade_db_objs += upgrade_db.lsg.o
+write_objs += write_cmd.lsg.o write.lsg.o
+
+cmd_suites := $(addsuffix _cmd, audiod server play recv filter write)
+suites := $(addprefix $(lls_suite_dir)/, $(cmd_suites) $(executables))
+m4_lls_deps := $(addsuffix .m4d, $(suites))
+lsg_h := $(addsuffix .lsg.h, $(suites))
+
+# flex/bison objects and headers are only needed if para_server is built
+ifeq ("$(findstring server, $(executables))", "server")
+ server_objs += mp.flex.o mp.bison.o
+ yy_h := $(yy_build_dir)/mp.bison.h
+endif