1 # Installation directories. 2 PREFIX ?= /usr 3 INCLUDEDIR ?= $(PREFIX)/include 4 LIBDIR ?= $(PREFIX)/lib 5 SHLIBDIR ?= /lib 6 RANLIB ?= ranlib 7 CILDIR ?= ../cil 8 9 VERSION = $(shell cat ../VERSION) 10 LIBVERSION = 1 11 12 LEX = flex 13 CIL_GENERATED = $(CILDIR)/src/cil_lexer.c 14 15 LIBA=libsepol.a 16 TARGET=libsepol.so 17 LIBPC=libsepol.pc 18 LIBMAP=libsepol.map 19 LIBSO=$(TARGET).$(LIBVERSION) 20 OBJS= $(patsubst %.c,%.o,$(sort $(wildcard *.c))) 21 LOBJS= $(patsubst %.c,%.lo,$(sort $(wildcard *.c))) 22 CFLAGS ?= -Werror -Wall -W -Wundef -Wshadow -Wmissing-format-attribute -O2 23 24 override CFLAGS += -I. -I../include -D_GNU_SOURCE 25 26 ifneq ($(DISABLE_CIL),y) 27 OBJS += $(sort $(patsubst %.c,%.o,$(sort $(wildcard $(CILDIR)/src/*.c)) $(CIL_GENERATED))) 28 LOBJS += $(sort $(patsubst %.c,%.lo,$(sort $(wildcard $(CILDIR)/src/*.c)) $(CIL_GENERATED))) 29 override CFLAGS += -I$(CILDIR)/include 30 endif 31 32 LD_SONAME_FLAGS=-soname,$(LIBSO),--version-script=$(LIBMAP),-z,defs 33 34 LN=ln 35 OS := $(shell uname) 36 ifeq ($(OS), Darwin) 37 LD_SONAME_FLAGS=-install_name,$(LIBSO) 38 LDFLAGS += -undefined dynamic_lookup 39 LN=gln 40 endif 41 42 all: $(LIBA) $(LIBSO) $(LIBPC) 43 44 45 $(LIBA): $(OBJS) 46 $(AR) rcs $@ $^ 47 $(RANLIB) $@ 48 49 $(LIBSO): $(LOBJS) $(LIBMAP) 50 $(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $(LOBJS) -Wl,$(LD_SONAME_FLAGS) 51 ln -sf $@ $(TARGET) 52 53 $(LIBPC): $(LIBPC).in ../VERSION 54 sed -e 's/@VERSION@/$(VERSION)/; s:@prefix@:$(PREFIX):; s:@libdir@:$(LIBDIR):; s:@includedir@:$(INCLUDEDIR):' < $< > $@ 55 56 $(LIBMAP): $(LIBMAP).in 57 ifneq ($(DISABLE_CIL),y) 58 cp $< $@ 59 else 60 sed -e '/^\s*cil_/d' < $< > $@ 61 endif 62 63 ifneq ($(DISABLE_CIL),y) 64 $(CILDIR)/src/cil_lexer.o: $(CILDIR)/src/cil_lexer.c 65 $(CC) $(filter-out -Werror, $(CFLAGS)) -fPIC -c -o $@ $< 66 67 $(CILDIR)/src/cil_lexer.lo: $(CILDIR)/src/cil_lexer.c 68 $(CC) $(filter-out -Werror, $(CFLAGS)) -fPIC -DSHARED -c -o $@ $< 69 70 $(CILDIR)/src/cil_lexer.c: $(CILDIR)/src/cil_lexer.l 71 $(LEX) -o $@ $< 72 73 endif 74 75 %.o: %.c 76 $(CC) $(CFLAGS) -fPIC -c -o $@ $< 77 78 %.lo: %.c 79 $(CC) $(CFLAGS) -fPIC -DSHARED -c -o $@ $< 80 81 install: all 82 test -d $(DESTDIR)$(LIBDIR) || install -m 755 -d $(DESTDIR)$(LIBDIR) 83 install -m 644 $(LIBA) $(DESTDIR)$(LIBDIR) 84 test -d $(DESTDIR)$(SHLIBDIR) || install -m 755 -d $(DESTDIR)$(SHLIBDIR) 85 install -m 755 $(LIBSO) $(DESTDIR)$(SHLIBDIR) 86 test -d $(DESTDIR)$(LIBDIR)/pkgconfig || install -m 755 -d $(DESTDIR)$(LIBDIR)/pkgconfig 87 install -m 644 $(LIBPC) $(DESTDIR)$(LIBDIR)/pkgconfig 88 $(LN) -sf --relative $(DESTDIR)$(SHLIBDIR)/$(LIBSO) $(DESTDIR)$(LIBDIR)/$(TARGET) 89 90 relabel: 91 /sbin/restorecon $(DESTDIR)$(SHLIBDIR)/$(LIBSO) 92 93 clean: 94 -rm -f $(LIBPC) $(LIBMAP) $(OBJS) $(LOBJS) $(LIBA) $(LIBSO) $(TARGET) $(CIL_GENERATED) 95 96 indent: 97 ../../scripts/Lindent $(wildcard *.[ch]) 98 99
