ifeq ($(shell uname -s),Darwin) # compiling on Mac OS X
DEBUGGER = lldb --batch -o "run" -k "bt" -k "quit"
+SANITIZING_FLAGS = -fsanitize=undefined
ifdef BUILD_DIST # distribution build
MAC_TARGET_VERSION_MIN = 10.7
EXTRA_FLAGS_MAC = -mmacosx-version-min=$(MAC_TARGET_VERSION_MIN)
DEBUG = -DDEBUG -g
-# PROFILING = $(PROFILING_FLAGS)
+# ANALYZE = $(PROFILING_FLAGS)
+# ANALYZE = $(SANITIZING_FLAGS)
# OPTIONS = $(DEBUG) -Wall # only for debugging purposes
# OPTIONS = $(DEBUG) -O2 -Wall # only for debugging purposes
# OPTIONS = $(DEBUG) -Wall # only for debugging purposes
OPTIONS = $(DEBUG) -Wall -Wstrict-prototypes -Wmissing-prototypes
+# OPTIONS = $(DEBUG) -Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes
# OPTIONS = $(DEBUG) -Wall -ansi -pedantic # only for debugging purposes
# OPTIONS = -O2 -Wall -ansi -pedantic
# OPTIONS = -O2 -Wall
OPTIONS = -O2 -Wall
endif
-CFLAGS = $(OPTIONS) $(SYS_CFLAGS) $(EXTRA_CFLAGS) $(CONFIG)
-LDFLAGS = $(SYS_LDFLAGS) $(EXTRA_LDFLAGS)
+CFLAGS = $(OPTIONS) $(ANALYZE) $(SYS_CFLAGS) $(EXTRA_CFLAGS) $(CONFIG)
+LDFLAGS = $(ANALYZE) $(SYS_LDFLAGS) $(EXTRA_LDFLAGS)
SRCS = main.c \
all: $(AUTOCONF) libgame_dir game_em_dir game_sp_dir game_mm_dir $(PROGNAME) graphics_dir
$(PROGNAME): $(RNDLIBS) $(TIMESTAMP_FILE) $(COMMIT_HASH_FILE) $(OBJS) $(ICON)
- $(CC) $(PROFILING) $(OBJS) $(ICON) $(RNDLIBS) $(LDFLAGS) -o $(PROGNAME)
+ $(CC) $(OBJS) $(ICON) $(RNDLIBS) $(LDFLAGS) -o $(PROGNAME)
ifdef BUILD_DIST
$(STRIP) $(PROGNAME)
endif
@echo '#define SOURCE_HASH_STRING "$(SOURCE_HASH_STRING)"' \
> $(COMMIT_HASH_FILE)
+config.o: config.c $(TIMESTAMP_FILE)
+
$(TIMESTAMP_FILE): $(SRCS) $(RNDLIBS)
@$(MAKE) conf-time
echo "$(ICONBASE) ICON $(ICONBASE).ico" | $(WINDRES) -o $(ICON)
.c.o:
- $(CC) $(PROFILING) $(CFLAGS) -c $*.c
+ $(CC) $(CFLAGS) -c $*.c
graphics_dir:
@test -f $(GRAPHICS_DIR)/Makefile && $(MAKE) -C $(GRAPHICS_DIR) || true