1# Installation directories. 2PREFIX ?= /usr 3SBINDIR ?= $(PREFIX)/sbin 4 5OS ?= $(shell uname) 6 7ifeq ($(shell $(CC) -v 2>&1 | grep "clang"),) 8COMPILER ?= gcc 9else 10COMPILER ?= clang 11endif 12 13ifeq ($(COMPILER), gcc) 14EXTRA_CFLAGS = -fipa-pure-const -Wpacked-bitfield-compat -Wsync-nand -Wcoverage-mismatch \ 15 -Wcpp -Wformat-contains-nul -Wnormalized=nfc -Wsuggest-attribute=const \ 16 -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wtrampolines -Wjump-misses-init \ 17 -Wno-suggest-attribute=pure -Wno-suggest-attribute=const 18endif 19 20MAX_STACK_SIZE=8192 21CFLAGS ?= -O -Wall -W -Wundef -Wformat-y2k -Wformat-security -Winit-self -Wmissing-include-dirs \ 22 -Wunused -Wunknown-pragmas -Wstrict-aliasing -Wshadow -Wpointer-arith \ 23 -Wbad-function-cast -Wcast-align -Wwrite-strings -Waggregate-return \ 24 -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes \ 25 -Wmissing-declarations -Wmissing-noreturn -Wmissing-format-attribute \ 26 -Wredundant-decls -Wnested-externs -Winline -Winvalid-pch -Wvolatile-register-var \ 27 -Wdisabled-optimization -Wbuiltin-macro-redefined \ 28 -Wattributes -Wmultichar \ 29 -Wdeprecated-declarations -Wdiv-by-zero -Wdouble-promotion -Wendif-labels -Wextra \ 30 -Wformat-extra-args -Wformat-zero-length -Wformat=2 -Wmultichar \ 31 -Woverflow -Wpointer-to-int-cast -Wpragmas \ 32 -Wno-missing-field-initializers -Wno-sign-compare \ 33 -Wno-format-nonliteral -Wframe-larger-than=$(MAX_STACK_SIZE) -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 \ 34 -fstack-protector-all --param=ssp-buffer-size=4 -fexceptions \ 35 -fasynchronous-unwind-tables -fdiagnostics-show-option \ 36 -Werror -Wno-aggregate-return -Wno-redundant-decls -Wstrict-overflow=5 \ 37 $(EXTRA_CFLAGS) 38 39ifeq ($(OS), Darwin) 40override CFLAGS += -I/opt/local/include -I../../libsepol/include 41override LDFLAGS += -L../../libsepol/src -undefined dynamic_lookup 42endif 43 44override CFLAGS += -I../include -D_GNU_SOURCE $(DISABLE_FLAGS) $(PCRE_CFLAGS) 45override LDFLAGS += -L../src 46override LDLIBS += -lselinux $(FTS_LDLIBS) 47 48ifeq ($(ANDROID_HOST),y) 49TARGETS=sefcontext_compile 50else 51TARGETS=$(patsubst %.c,%,$(sort $(wildcard *.c))) 52endif 53 54sefcontext_compile: LDLIBS += ../src/libselinux.a $(PCRE_LDLIBS) -lsepol 55 56all: $(TARGETS) 57 58install: all 59 -mkdir -p $(DESTDIR)$(SBINDIR) 60 install -m 755 $(TARGETS) $(DESTDIR)$(SBINDIR) 61 62clean: 63 rm -f $(TARGETS) *.o *~ 64 65distclean: clean 66 67indent: 68 ../../scripts/Lindent $(wildcard *.[ch]) 69 70relabel: 71 72