mbedtls/tests/Makefile
Gilles Peskine cdd80c4cf9 Use python3 when building on non-Windows for Windows
The makefiles look for python3 on Unix-like systems where python is often
Python 2. This uses sh code so it doesn't work on Windows. On Windows, the
makefiles just assume that python is Python 3.

The code was incorrectly deciding not to try python3 based on WINDOWS_BUILD,
which indicates that the build is *for* Windows. Switch to checking WINDOWS,
which indicates that the build is *on* Windows.

Fix #4774

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-07-21 19:27:50 +02:00

202 lines
6.3 KiB
Makefile

# To compile on SunOS: add "-lsocket -lnsl" to LDFLAGS
# To compile with PKCS11: add "-lpkcs11-helper" to LDFLAGS
CFLAGS ?= -O2
WARNING_CFLAGS ?= -Wall -Wextra -Wformat=2 -Wno-format-nonliteral
LDFLAGS ?=
# Include public header files from ../include, test-specific header files
# from ./include, and private header files (used by some invasive tests)
# from ../library.
LOCAL_CFLAGS = $(WARNING_CFLAGS) -I./include -I../include -I../library -D_FILE_OFFSET_BITS=64
LOCAL_LDFLAGS = -L../library \
-lmbedtls$(SHARED_SUFFIX) \
-lmbedx509$(SHARED_SUFFIX) \
-lmbedcrypto$(SHARED_SUFFIX)
include ../3rdparty/Makefile.inc
LOCAL_CFLAGS+=$(THIRDPARTY_INCLUDES)
# Enable definition of various functions used throughout the testsuite
# (gethostname, strdup, fileno...) even when compiling with -std=c99. Harmless
# on non-POSIX platforms.
LOCAL_CFLAGS += -D_POSIX_C_SOURCE=200809L
ifndef SHARED
MBEDLIBS=../library/libmbedcrypto.a ../library/libmbedx509.a ../library/libmbedtls.a
else
MBEDLIBS=../library/libmbedcrypto.$(DLEXT) ../library/libmbedx509.$(DLEXT) ../library/libmbedtls.$(DLEXT)
endif
ifdef DEBUG
LOCAL_CFLAGS += -g3
endif
ifdef RECORD_PSA_STATUS_COVERAGE_LOG
LOCAL_CFLAGS += -Werror -DRECORD_PSA_STATUS_COVERAGE_LOG
endif
# if we're running on Windows, build for Windows
ifdef WINDOWS
WINDOWS_BUILD=1
endif
ifdef WINDOWS_BUILD
DLEXT=dll
EXEXT=.exe
LOCAL_LDFLAGS += -lws2_32
ifdef SHARED
SHARED_SUFFIX=.$(DLEXT)
endif
else
DLEXT ?= so
EXEXT=
SHARED_SUFFIX=
endif
ifdef WINDOWS
PYTHON ?= python
else
PYTHON ?= $(shell if type python3 >/dev/null 2>/dev/null; then echo python3; else echo python; fi)
endif
# Zlib shared library extensions:
ifdef ZLIB
LOCAL_LDFLAGS += -lz
endif
# A test application is built for each suites/test_suite_*.data file.
# Application name is same as .data file's base name and can be
# constructed by stripping path 'suites/' and extension .data.
APPS = $(basename $(subst suites/,,$(wildcard suites/test_suite_*.data)))
# Construct executable name by adding OS specific suffix $(EXEXT).
BINARIES := $(addsuffix $(EXEXT),$(APPS))
.SILENT:
.PHONY: all check test clean
all: $(BINARIES)
$(MBEDLIBS):
$(MAKE) -C ../library
MBEDTLS_TEST_OBJS=$(patsubst %.c,%.o,$(wildcard src/*.c src/drivers/*.c))
mbedtls_test: $(MBEDTLS_TEST_OBJS)
TEST_OBJS_DEPS = $(wildcard include/test/*.h include/test/*/*.h)
ifdef RECORD_PSA_STATUS_COVERAGE_LOG
# Explicitly depend on this header because on a clean copy of the source tree,
# it doesn't exist yet and must be generated as part of the build, and
# therefore the wildcard enumeration above doesn't include it.
TEST_OBJS_DEPS += include/test/instrument_record_status.h
endif
# Rule to compile common test C files in src folder
src/%.o : src/%.c $(TEST_OBJS_DEPS)
echo " CC $<"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $<
src/drivers/%.o : src/drivers/%.c
echo " CC $<"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $<
C_FILES := $(addsuffix .c,$(APPS))
# Wildcard target for test code generation:
# A .c file is generated for each .data file in the suites/ directory. Each .c
# file depends on a .data and .function file from suites/ directory. Following
# nameing convention is followed:
#
# C file | Depends on
#-----------------------------------------------------------------------------
# foo.c | suites/foo.function suites/foo.data
# foo.bar.c | suites/foo.function suites/foo.bar.data
#
# Note above that .c and .data files have same base name.
# However, corresponding .function file's base name is the word before first
# dot in .c file's base name.
#
.SECONDEXPANSION:
%.c: suites/$$(firstword $$(subst ., ,$$*)).function suites/%.data scripts/generate_test_code.py suites/helpers.function suites/main_test.function suites/host_test.function
echo " Gen $@"
$(PYTHON) scripts/generate_test_code.py -f suites/$(firstword $(subst ., ,$*)).function \
-d suites/$*.data \
-t suites/main_test.function \
-p suites/host_test.function \
-s suites \
--helpers-file suites/helpers.function \
-o .
$(BINARIES): %$(EXEXT): %.c $(MBEDLIBS) $(TEST_OBJS_DEPS) $(MBEDTLS_TEST_OBJS)
echo " CC $<"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) $< $(MBEDTLS_TEST_OBJS) $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
clean:
ifndef WINDOWS
rm -rf $(BINARIES) *.c *.datax TESTS
rm -f src/*.o src/drivers/*.o src/libmbed*
rm -f include/test/instrument_record_status.h
else
if exist *.c del /Q /F *.c
if exist *.exe del /Q /F *.exe
if exist *.datax del /Q /F *.datax
if exist src/*.o del /Q /F src/*.o
if exist src/drivers/*.o del /Q /F src/drivers/*.o
if exist src/libmbed* del /Q /F src/libmed*
if exist include/test/instrument_record_status.h del /Q /F include/test/instrument_record_status.h
ifneq ($(wildcard TESTS/.*),)
rmdir /Q /S TESTS
endif
endif
# Test suites caught by SKIP_TEST_SUITES are built but not executed.
check: $(BINARIES)
perl scripts/run-test-suites.pl --skip=$(SKIP_TEST_SUITES)
test: check
# Create separate targets for generating embedded tests.
EMBEDDED_TESTS := $(addprefix embedded_,$(APPS))
# Generate test code for target.
.SECONDEXPANSION:
$(EMBEDDED_TESTS): embedded_%: suites/$$(firstword $$(subst ., ,$$*)).function suites/%.data scripts/generate_test_code.py suites/helpers.function suites/main_test.function suites/target_test.function
echo " Gen ./TESTS/mbedtls/$*/$*.c"
$(PYTHON) scripts/generate_test_code.py -f suites/$(firstword $(subst ., ,$*)).function \
-d suites/$*.data \
-t suites/main_test.function \
-p suites/target_test.function \
-s suites \
--helpers-file suites/helpers.function \
-o ./TESTS/mbedtls/$*
generate-target-tests: $(EMBEDDED_TESTS)
define copy_header_to_target
TESTS/mbedtls/$(1)/$(2): include/test/$(2)
echo " Copy ./$$@"
ifndef WINDOWS
mkdir -p $$(@D)
cp $$< $$@
else
mkdir $$(@D)
copy $$< $$@
endif
endef
$(foreach app, $(APPS), $(foreach file, $(notdir $(wildcard include/test/*.h)), \
$(eval $(call copy_header_to_target,$(app),$(file)))))
$(addprefix embedded_,$(filter test_suite_psa_%, $(APPS))): embedded_%: $(patsubst TESTS/mbedtls/%, include/test/%, $(wildcard include/test/*. include/test/*/*.h))
ifdef RECORD_PSA_STATUS_COVERAGE_LOG
include/test/instrument_record_status.h: ../include/psa/crypto.h Makefile
echo " Gen $@"
sed <../include/psa/crypto.h >$@ -n 's/^psa_status_t \([A-Za-z0-9_]*\)(.*/#define \1(...) RECORD_STATUS("\1", \1(__VA_ARGS__))/p'
endif