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|
CC = gcc
CFLAGS += -std=gnu99 -Wall -DFAKE_STAT -Werror -Wextra $(FAKETIME_COMPILE_CFLAGS)
LDFLAGS += -lrt -lpthread
SRC = timetest.c
OBJ = ${SRC:.c=.o}
TEST_SNIPPETS = $(notdir $(basename $(wildcard snippets/*.c)))
EXPECTATIONS= $(notdir $(basename $(wildcard snippets/*.variable)))
ALL_TESTS = timetest test
ifneq ($(filter -DINTERCEPT_SYSCALL,${CFLAGS}),)
ALL_TESTS += confirm_variadic_promotion
endif
all: $(ALL_TESTS)
.c.o:
${CC} -c ${CFLAGS} $<
timetest: ${OBJ}
${CC} -o $@ ${OBJ} ${LDFLAGS}
test: timetest functest
@echo
@./test.sh
# run functional tests
functest:
./testframe.sh functests
%_test: %_test.c
${CC} -o $@ ${CFLAGS} $<
randomtest: repeat_random
./randomtest.sh
# ensure our variadic argument unpacking/repacking works as expected
confirm_variadic_promotion: variadic_promotion
./variadic_promotion
variadic_promotion: variadic/main.o variadic/outer.o variadic/inner.o
${CC} -o $@ ${CFLAGS} $^
variadic/%.o: variadic/%.c
${CC} -c -o $@ ${CFLAGS} $<
# run snippet tests
snippets: test_variable_data test_library_constructors
## test snippet behavior across env var setting over time:
test_variable_data: test_variable_data.sh $(foreach f,${EXPECTATIONS},run_${f})
./test_variable_data.sh ${EXPECTATIONS}
run_%: _run_test.c snippets/%.c
sed s/SNIPPET_NAME/$*/g < _run_test.c | ${CC} -o $@ ${CFLAGS} -x c -
## test snippets in other library constructors:
test_library_constructors: $(foreach f,${TEST_SNIPPETS},test_lib_${f})
test_lib_%: test_constructors.sh use_lib_% lib%.so
./test_constructors.sh $*
lib%.so: _libtest.c snippets/%.c
sed s/SNIPPET_NAME/$*/g < _libtest.c | ${CC} -shared -o $@ -fpic ${CFLAGS} -x c -
use_lib_%: _use_lib_test.c snippets/%.c lib%.so
sed s/SNIPPET_NAME/$*/g < _use_lib_test.c | ${CC} -L. -o $@ ${CFLAGS} -x c - -l$*
## cleanup and metainformation
clean:
@rm -f ${OBJ} timetest getrandom_test syscall_test $(foreach f,${TEST_SNIPPETS},use_lib_${f} lib${f}.so run_${f}) variadic_promotion variadic/*.o repeat_random
distclean: clean
@echo
.PHONY: all test clean distclean randomtest snippets test_variable_data test_library_constructors
|
