1include ../../scripts/Makefile.include
 2include ../../perf/config/utilities.mak		# QUIET_CLEAN
 3
 4CC = $(CROSS_COMPILE)gcc
 5AR = $(CROSS_COMPILE)ar
 6
 7# guard against environment variables
 8LIB_H=
 9LIB_OBJS=
10
11LIB_H += fs/debugfs.h
12LIB_H += fs/fs.h
13
14LIB_OBJS += $(OUTPUT)fs/debugfs.o
15LIB_OBJS += $(OUTPUT)fs/fs.o
16
17LIBFILE = libapikfs.a
18
19CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) -fPIC
20EXTLIBS = -lelf -lpthread -lrt -lm
21ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
22ALL_LDFLAGS = $(LDFLAGS)
23
24RM = rm -f
25
26$(LIBFILE): $(LIB_OBJS)
27	$(QUIET_AR)$(RM) $@ && $(AR) rcs $(OUTPUT)$@ $(LIB_OBJS)
28
29$(LIB_OBJS): $(LIB_H)
30
31libapi_dirs:
32	$(QUIET_MKDIR)mkdir -p $(OUTPUT)fs/
33
34$(OUTPUT)%.o: %.c libapi_dirs
35	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
36$(OUTPUT)%.s: %.c libapi_dirs
37	$(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
38$(OUTPUT)%.o: %.S libapi_dirs
39	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
40
41clean:
42	$(call QUIET_CLEAN, libapi) $(RM) $(LIB_OBJS) $(LIBFILE)
43
44.PHONY: clean