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ENV ?= env
M4 ?= m4 -E -E
MKDIR ?= mkdir
EXE ?= libsepol-tests
CFLAGS += -g3 -gdwarf-2 -O0 \
-Werror -Wall -Wextra \
-Wfloat-equal \
-Wformat=2 \
-Winit-self \
-Wmissing-format-attribute \
-Wmissing-noreturn \
-Wmissing-prototypes \
-Wnull-dereference \
-Wpointer-arith \
-Wshadow \
-Wstrict-prototypes \
-Wundef \
-Wunused \
-Wwrite-strings \
-fno-common
# Statically link libsepol on the assumption that we are going to
# be testing internal functions.
LIBSEPOL := ../src/libsepol.a
# In order to load source policies we need to link in the checkpolicy/checkmodule parser and util code.
# This is less than ideal, but it makes the tests easier to maintain by allowing source policies
# to be loaded directly.
CHECKPOLICY := ../../checkpolicy/
override CPPFLAGS += -I../include/ -I$(CHECKPOLICY)
# test program object files
objs := $(patsubst %.c,%.o,$(sort $(wildcard *.c)))
parserobjs := $(CHECKPOLICY)queue.o $(CHECKPOLICY)y.tab.o \
$(CHECKPOLICY)parse_util.o $(CHECKPOLICY)lex.yy.o \
$(CHECKPOLICY)policy_define.o $(CHECKPOLICY)module_compiler.o
# test policy pieces
m4support := $(wildcard policies/support/*.spt)
testsuites := $(wildcard policies/test-*)
policysrc := $(foreach path,$(testsuites),$(wildcard $(path)/*.conf))
stdpol := $(addsuffix .std,$(policysrc))
mlspol := $(addsuffix .mls,$(policysrc))
policies := $(stdpol) $(mlspol)
all: $(EXE) $(policies)
policies: $(policies)
$(EXE): $(objs) $(parserobjs) $(LIBSEPOL)
$(CC) $(LDFLAGS) $(objs) $(parserobjs) -lcunit $(LIBSEPOL) -o $@
%.conf.std: $(m4support) %.conf
$(M4) $(M4PARAMS) $^ > $@
%.conf.mls: $(m4support) %.conf
$(M4) $(M4PARAMS) -D enable_mls $^ > $@
clean:
rm -f $(objs) $(EXE)
rm -f $(policies)
rm -f policies/test-downgrade/policy.hi policies/test-downgrade/policy.lo
# mkdir is run in a clean environment created by env -i to avoid failing under ASan with:
#
# ASan runtime does not come first in initial library list;
# you should either link runtime to your application or manually preload it with LD_PRELOAD
#
# when the source code is built with ASan
test: $(EXE) $(policies)
$(ENV) -i $(MKDIR) -p policies/test-downgrade
../../checkpolicy/checkpolicy -M policies/test-cond/refpolicy-base.conf -o policies/test-downgrade/policy.hi
./$(EXE)
.PHONY: all policies clean test
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