MBEDTLS_TEST_PATH = . include ../scripts/common.make # Set this to -v to see the details of failing test cases TEST_FLAGS ?= $(if $(filter-out 0 OFF Off off NO No no FALSE False false N n,$(CTEST_OUTPUT_ON_FAILURE)),-v,) # Also include private headers, for the sake of invasive tests. LOCAL_CFLAGS += -I$(MBEDTLS_PATH)/library -I$(MBEDTLS_PATH)/tf-psa-crypto/core -I$(MBEDTLS_PATH)/tf-psa-crypto/drivers/builtin/src # 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 ifdef RECORD_PSA_STATUS_COVERAGE_LOG LOCAL_CFLAGS += -Werror -DRECORD_PSA_STATUS_COVERAGE_LOG endif GENERATED_BIGNUM_DATA_FILES := $(addprefix ../tf-psa-crypto/,$(shell \ $(PYTHON) ../framework/scripts/generate_bignum_tests.py --list || \ echo FAILED \ )) ifeq ($(GENERATED_BIGNUM_DATA_FILES),FAILED) $(error "$(PYTHON) ../framework/scripts/generate_bignum_tests.py --list" failed) endif GENERATED_CRYPTO_DATA_FILES += $(GENERATED_BIGNUM_DATA_FILES) GENERATED_CONFIG_DATA_FILES_RAW := $(patsubst tests/%,%,$(shell \ $(PYTHON) ../framework/scripts/generate_config_tests.py --list || \ echo FAILED \ )) ifeq ($(GENERATED_CONFIG_DATA_FILES),FAILED) $(error "$(PYTHON) ../framework/scripts/generate_config_tests.py --list" failed) endif GENERATED_MBEDTLS_CONFIG_DATA_FILES := $(foreach file,$(GENERATED_CONFIG_DATA_FILES_RAW),$(if $(findstring mbedtls,$(file)),$(file),)) GENERATED_PSA_CONFIG_DATA_FILES := $(foreach file,$(GENERATED_CONFIG_DATA_FILES_RAW),$(if $(findstring psa,$(file)),$(addprefix ../tf-psa-crypto/tests/,$(file)),)) GENERATED_CONFIG_DATA_FILES := $(GENERATED_MBEDTLS_CONFIG_DATA_FILES)$(GENERATED_PSA_CONFIG_DATA_FILES) GENERATED_DATA_FILES += $(GENERATED_MBEDTLS_CONFIG_DATA_FILES) GENERATED_CRYPTO_DATA_FILES += $(GENERATED_PSA_CONFIG_DATA_FILES) GENERATED_ECP_DATA_FILES := $(addprefix ../tf-psa-crypto/,$(shell \ $(PYTHON) ../framework/scripts/generate_ecp_tests.py --list || \ echo FAILED \ )) ifeq ($(GENERATED_ECP_DATA_FILES),FAILED) $(error "$(PYTHON) ../framework/scripts/generate_ecp_tests.py --list" failed) endif GENERATED_CRYPTO_DATA_FILES += $(GENERATED_ECP_DATA_FILES) GENERATED_PSA_DATA_FILES := $(addprefix ../tf-psa-crypto/,$(shell \ $(PYTHON) ../framework/scripts/generate_psa_tests.py --list || \ echo FAILED \ )) ifeq ($(GENERATED_PSA_DATA_FILES),FAILED) $(error "$(PYTHON) ../framework/scripts/generate_psa_tests.py --list" failed) endif GENERATED_CRYPTO_DATA_FILES += $(GENERATED_PSA_DATA_FILES) GENERATED_FILES = $(GENERATED_DATA_FILES) $(GENERATED_CRYPTO_DATA_FILES) GENERATED_FILES += ../framework/tests/include/test/test_keys.h \ ../tf-psa-crypto/framework/tests/include/test/test_keys.h \ src/test_certs.h # Generated files needed to (fully) run ssl-opt.sh .PHONY: ssl-opt opt-testcases/tls13-compat.sh: ../framework/scripts/generate_tls13_compat_tests.py echo " Gen $@" $(PYTHON) ../framework/scripts/generate_tls13_compat_tests.py -o $@ GENERATED_FILES += opt-testcases/tls13-compat.sh ssl-opt: opt-testcases/tls13-compat.sh .PHONY: generated_files generated_files: $(GENERATED_FILES) # generate_bignum_tests.py and generate_psa_tests.py spend more time analyzing # inputs than generating outputs. Its inputs are the same no matter which files # are being generated. # It's rare not to want all the outputs. So always generate all of its outputs. # Use an intermediate phony dependency so that parallel builds don't run # a separate instance of the recipe for each output file. $(GENERATED_BIGNUM_DATA_FILES): $(gen_file_dep) generated_bignum_test_data generated_bignum_test_data: ../framework/scripts/generate_bignum_tests.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/bignum_common.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/bignum_core.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/bignum_mod_raw.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/bignum_mod.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/test_case.py generated_bignum_test_data: ../framework/scripts/mbedtls_framework/test_data_generation.py generated_bignum_test_data: echo " Gen $(GENERATED_BIGNUM_DATA_FILES)" $(PYTHON) ../framework/scripts/generate_bignum_tests.py --directory ../tf-psa-crypto/tests/suites .SECONDARY: generated_bignum_test_data # We deliberately omit the configuration files (mbedtls_config.h, # crypto_config.h) from the depenency list because during development # and on the CI, we often edit those in a way that doesn't change the # output, to comment out certain options, or even to remove certain # lines which do affect the output negatively (it will miss the # corresponding test cases). $(GENERATED_CONFIG_DATA_FILES): $(gen_file_dep) generated_config_test_data generated_config_test_data: ../framework/scripts/generate_config_tests.py generated_config_test_data: ../scripts/config.py generated_config_test_data: ../framework/scripts/mbedtls_framework/test_case.py generated_config_test_data: ../framework/scripts/mbedtls_framework/test_data_generation.py generated_config_test_data: echo " Gen $(GENERATED_CONFIG_DATA_FILES)" $(PYTHON) ../framework/scripts/generate_config_tests.py $(GENERATED_MBEDTLS_CONFIG_DATA_FILES) $(PYTHON) ../framework/scripts/generate_config_tests.py --directory ../tf-psa-crypto/tests/suites $(GENERATED_PSA_CONFIG_DATA_FILES) .SECONDARY: generated_config_test_data $(GENERATED_ECP_DATA_FILES): $(gen_file_dep) generated_ecp_test_data generated_ecp_test_data: ../framework/scripts/generate_ecp_tests.py generated_ecp_test_data: ../framework/scripts/mbedtls_framework/bignum_common.py generated_ecp_test_data: ../framework/scripts/mbedtls_framework/ecp.py generated_ecp_test_data: ../framework/scripts/mbedtls_framework/test_case.py generated_ecp_test_data: ../framework/scripts/mbedtls_framework/test_data_generation.py generated_ecp_test_data: echo " Gen $(GENERATED_ECP_DATA_FILES)" $(PYTHON) ../framework/scripts/generate_ecp_tests.py --directory ../tf-psa-crypto/tests/suites .SECONDARY: generated_ecp_test_data $(GENERATED_PSA_DATA_FILES): $(gen_file_dep) generated_psa_test_data generated_psa_test_data: ../framework/scripts/generate_psa_tests.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/crypto_data_tests.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/crypto_knowledge.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/macro_collector.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/psa_information.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/psa_storage.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/test_case.py generated_psa_test_data: ../framework/scripts/mbedtls_framework/test_data_generation.py ## The generated file only depends on the options that are present in ## crypto_config.h, not on which options are set. To avoid regenerating this ## file all the time when switching between configurations, don't declare ## crypto_config.h as a dependency. Remove this file from your working tree ## if you've just added or removed an option in crypto_config.h. #generated_psa_test_data: ../tf-psa-crypto/include/psa/crypto_config.h generated_psa_test_data: ../tf-psa-crypto/include/psa/crypto_values.h generated_psa_test_data: ../tf-psa-crypto/include/psa/crypto_extra.h generated_psa_test_data: ../tf-psa-crypto/tests/suites/test_suite_psa_crypto_metadata.data generated_psa_test_data: echo " Gen $(GENERATED_PSA_DATA_FILES) ..." $(PYTHON) ../framework/scripts/generate_psa_tests.py --directory ../tf-psa-crypto/tests/suites .SECONDARY: generated_psa_test_data # 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. DATA_FILES = $(filter-out $(GENERATED_DATA_FILES), $(wildcard suites/test_suite_*.data)) CRYPTO_DATA_FILES = $(filter-out $(GENERATED_CRYPTO_DATA_FILES), $(wildcard ../tf-psa-crypto/tests/suites/test_suite_*.data)) # Make sure that generated data files are included even if they don't # exist yet when the makefile is parsed. DATA_FILES += $(GENERATED_DATA_FILES) CRYPTO_DATA_FILES += $(GENERATED_CRYPTO_DATA_FILES) APPS = $(basename $(subst suites/,,$(DATA_FILES))) CRYPTO_APPS = $(basename $(subst suites/,,$(CRYPTO_DATA_FILES))) # Construct executable name by adding OS specific suffix $(EXEXT). BINARIES := $(addsuffix $(EXEXT),$(APPS)) CRYPTO_BINARIES := $(addsuffix $(EXEXT),$(CRYPTO_APPS)) .SILENT: .PHONY: all check test clean all: $(BINARIES) $(CRYPTO_BINARIES) mbedtls_test: $(MBEDTLS_TEST_OBJS) src/test_certs.h: ../framework/scripts/generate_test_cert_macros.py \ $($(PYTHON) ../framework/scripts/generate_test_cert_macros.py --list-dependencies) echo " Gen $@" $(PYTHON) ../framework/scripts/generate_test_cert_macros.py --output $@ ../framework/tests/include/test/test_keys.h: ../framework/scripts/generate_test_keys.py echo " Gen $@" $(PYTHON) ../framework/scripts/generate_test_keys.py --output $@ ../tf-psa-crypto/framework/tests/include/test/test_keys.h: ../tf-psa-crypto/framework/scripts/generate_test_keys.py echo " Gen $@" $(PYTHON) ../tf-psa-crypto/framework/scripts/generate_test_keys.py --output $@ 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 += ../framework/tests/include/test/instrument_record_status.h endif TEST_OBJS_DEPS += src/test_certs.h ../framework/tests/include/test/test_keys.h \ ../tf-psa-crypto/framework/tests/include/test/test_keys.h # Rule to compile common test C files in framework ../framework/tests/src/%.o : ../framework/tests/src/%.c $(TEST_OBJS_DEPS) echo " CC $<" $(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $< ../framework/tests/src/drivers/%.o : ../framework/tests/src/drivers/%.c echo " CC $<" $(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $< # 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/test_helpers/%.o : src/test_helpers/%.c echo " CC $<" $(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $< C_FILES := $(addsuffix .c,$(APPS)) $(addsuffix .c,$(CRYPTO_APPS)) c: $(C_FILES) # 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: # First handle the tf-psa-crypto case, which has different paths from # the local case. In GNU Make >=3.82, the shortest match applies regardless # of the order in the makefile. In GNU Make <=3.81, the first matching rule # applies. ../tf-psa-crypto/tests/%.c: ../tf-psa-crypto/tests/suites/$$(firstword $$(subst ., ,$$*)).function ../tf-psa-crypto/tests/suites/%.data ../framework/scripts/generate_test_code.py ../tf-psa-crypto/tests/suites/helpers.function ../tf-psa-crypto/tests/suites/main_test.function ../tf-psa-crypto/tests/suites/host_test.function echo " Gen $@" cd ../tf-psa-crypto/tests && $(PYTHON) ../../framework/scripts/generate_test_code.py -f suites/$(firstword $(subst ., ,$*)).function \ -d suites/$*.data \ -t suites/main_test.function \ -p suites/host_test.function \ -s suites \ --helpers-file suites/helpers.function \ -o . %.c: suites/$$(firstword $$(subst ., ,$$*)).function suites/%.data ../framework/scripts/generate_test_code.py ../tf-psa-crypto/tests/suites/helpers.function ../tf-psa-crypto/tests/suites/main_test.function ../tf-psa-crypto/tests/suites/host_test.function echo " Gen $@" $(PYTHON) ../framework/scripts/generate_test_code.py -f suites/$(firstword $(subst ., ,$*)).function \ -d suites/$*.data \ -t ../tf-psa-crypto/tests/suites/main_test.function \ -p ../tf-psa-crypto/tests/suites/host_test.function \ -s suites \ --helpers-file ../tf-psa-crypto/tests/suites/helpers.function \ -o . $(BINARIES): %$(EXEXT): %.c $(MBEDLIBS) $(TEST_OBJS_DEPS) $(MBEDTLS_TEST_OBJS) echo " CC $<" $(CC) $(LOCAL_CFLAGS) $(CFLAGS) $< $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@ LOCAL_CRYPTO_CFLAGS = $(patsubst -I./include, -I../../tests/include, $(patsubst -I../%,-I../../%, $(LOCAL_CFLAGS))) LOCAL_CRYPTO_LDFLAGS = $(patsubst -L../library, -L../../library, \ $(patsubst -L../tests/%, -L../../tests/%, \ $(patsubst ./src/%,../../tests/src/%, \ $(patsubst ../framework/tests/src/%,../../framework/tests/src/%, \ $(LOCAL_LDFLAGS))))) $(CRYPTO_BINARIES): %$(EXEXT): %.c $(MBEDLIBS) $(TEST_OBJS_DEPS) $(MBEDTLS_TEST_OBJS) echo " CC $<" cd ../tf-psa-crypto/tests && $(CC) $(LOCAL_CRYPTO_CFLAGS) $(CFLAGS) $(subst $(EXEXT),,$(@F)).c $(LOCAL_CRYPTO_LDFLAGS) $(LDFLAGS) -o $(@F) clean: ifndef WINDOWS $(MAKE) -C psa-client-server/psasim clean rm -rf $(BINARIES) *.c *.datax rm -rf $(CRYPTO_BINARIES) ../tf-psa-crypto/tests/*.c ../tf-psa-crypto/tests/*.datax rm -f src/*.o src/test_helpers/*.o src/libmbed* rm -f ../framework/tests/src/*.o ../framework/tests/src/drivers/*.o rm -f ../framework/tests/include/test/instrument_record_status.h rm -f ../framework/tests/include/alt-extra/*/*_alt.h rm -rf libtestdriver1 rm -rf libpsaclient libpsaserver rm -f ../library/libtestdriver1.a else if exist *.c del /Q /F *.c if exist *.exe del /Q /F *.exe if exist *.datax del /Q /F *.datax if exist ../tf-psa-crypto/tests/*.c del /Q /F ../tf-psa-crypto/tests/*.c if exist ../tf-psa-crypto/tests/*.exe del /Q /F ../tf-psa-crypto/tests/*.exe if exist ../tf-psa-crypto/tests/*.datax del /Q /F ../tf-psa-crypto/tests/*.datax if exist src/*.o del /Q /F src/*.o if exist src/test_helpers/*.o del /Q /F src/test_helpers/*.o if exist src/libmbed* del /Q /F src/libmbed* if exist ../framework/tests/src/*.o del /Q /F ../framework/tests/src/*.o if exist ../framework/tests/src/drivers/*.o del /Q /F ../framework/tests/src/drivers/*.o if exist ../framework/tests/include/test/instrument_record_status.h del /Q /F ../framework/tests/include/test/instrument_record_status.h endif # Test suites caught by SKIP_TEST_SUITES are built but not executed. check: $(BINARIES) $(CRYPTO_BINARIES) perl scripts/run-test-suites.pl $(TEST_FLAGS) --skip=$(SKIP_TEST_SUITES) test: check # Generate variants of some headers for testing ../framework/tests/include/alt-extra/%_alt.h: ../include/%.h perl -p -e 's/^(# *(define|ifndef) +\w+_)H\b/$${1}ALT_H/' $< >$@ ../framework/tests/include/alt-extra/%_alt.h: ../tf-psa-crypto/include/%.h perl -p -e 's/^(# *(define|ifndef) +\w+_)H\b/$${1}ALT_H/' $< >$@ ../framework/tests/include/alt-extra/%_alt.h: ../tf-psa-crypto/drivers/builtin/include/%.h perl -p -e 's/^(# *(define|ifndef) +\w+_)H\b/$${1}ALT_H/' $< >$@ # Generate test library # Perl code that is executed to transform each original line from a library # source file into the corresponding line in the test driver copy of the # library. Add a LIBTESTDRIVER1_/libtestdriver1_ to mbedtls_xxx and psa_xxx # symbols. define libtestdriver1_rewrite := s!^(\s*#\s*include\s*[\"<])mbedtls/build_info.h!$${1}libtestdriver1/include/mbedtls/build_info.h!; \ s!^(\s*#\s*include\s*[\"<])mbedtls/mbedtls_config.h!$${1}libtestdriver1/include/mbedtls/mbedtls_config.h!; \ s!^(\s*#\s*include\s*[\"<])mbedtls/config_adjust_x509.h!$${1}libtestdriver1/include/mbedtls/config_adjust_x509.h!; \ s!^(\s*#\s*include\s*[\"<])mbedtls/config_adjust_ssl.h!$${1}libtestdriver1/include/mbedtls/config_adjust_ssl.h!; \ s!^(\s*#\s*include\s*[\"<])mbedtls/check_config.h!$${1}libtestdriver1/include/mbedtls/check_config.h!; \ s!^(\s*#\s*include\s*[\"<])mbedtls/!$${1}libtestdriver1/tf-psa-crypto/drivers/builtin/include/mbedtls/!; \ s!^(\s*#\s*include\s*[\"<])psa/!$${1}libtestdriver1/tf-psa-crypto/include/psa/!; \ s!^(\s*#\s*include\s*[\"<])tf-psa-crypto/!$${1}libtestdriver1/tf-psa-crypto/include/tf-psa-crypto/!; \ next if /^\s*#\s*include/; \ s/\b(?=MBEDTLS_|PSA_|TF_PSA_CRYPTO_)/LIBTESTDRIVER1_/g; \ s/\b(?=mbedtls_|psa_|tf_psa_crypto_)/libtestdriver1_/g; endef libtestdriver1.a: rm -Rf ./libtestdriver1 mkdir ./libtestdriver1 mkdir ./libtestdriver1/framework mkdir ./libtestdriver1/tf-psa-crypto mkdir ./libtestdriver1/tf-psa-crypto/drivers mkdir ./libtestdriver1/tf-psa-crypto/drivers/everest mkdir ./libtestdriver1/tf-psa-crypto/drivers/p256-m touch ./libtestdriver1/tf-psa-crypto/drivers/everest/Makefile.inc touch ./libtestdriver1/tf-psa-crypto/drivers/p256-m/Makefile.inc cp -Rf ../framework/scripts ./libtestdriver1/framework cp -Rf ../library ./libtestdriver1 cp -Rf ../include ./libtestdriver1 cp -Rf ../scripts ./libtestdriver1 cp -Rf ../tf-psa-crypto/core ./libtestdriver1/tf-psa-crypto cp -Rf ../tf-psa-crypto/include ./libtestdriver1/tf-psa-crypto cp -Rf ../tf-psa-crypto/drivers/builtin ./libtestdriver1/tf-psa-crypto/drivers cp -Rf ../tf-psa-crypto/scripts ./libtestdriver1/tf-psa-crypto # Set the test driver base (minimal) configuration. cp ../tf-psa-crypto/tests/configs/config_test_driver.h ./libtestdriver1/include/mbedtls/mbedtls_config.h cp ../tf-psa-crypto/tests/configs/crypto_config_test_driver.h ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h # Set the PSA cryptography configuration for the test library. # The configuration is created by joining the base # ../tf-psa-crypto/tests/configs/crypto_config_test_driver.h, # with the the library's PSA_WANT_* macros extracted from # ./tf-psa-crypto/include/psa/crypto_config.h # and then extended with entries of # ../tf-psa-crypto/tests/configs/crypto_config_test_driver_extension.h # to mirror the PSA_ACCEL_* macros. mv ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h.bak head -n -1 ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h.bak > ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h grep '^#define PSA_WANT_*' ../tf-psa-crypto/include/psa/crypto_config.h >> ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h cat ../tf-psa-crypto/tests/configs/crypto_config_test_driver_extension.h >> ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h echo "#endif /* PSA_CRYPTO_CONFIG_H */" >> ./libtestdriver1/tf-psa-crypto/include/psa/crypto_config.h # Prefix MBEDTLS_* PSA_* symbols with LIBTESTDRIVER1_ as well as # mbedtls_* psa_* symbols with libtestdriver1_ to avoid symbol clash # when this test driver library is linked with the Mbed TLS library. perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/library/*.[ch] perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/include/*/*.h perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/tf-psa-crypto/core/*.[ch] perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/tf-psa-crypto/include/*/*.h perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/tf-psa-crypto/drivers/builtin/include/*/*.h perl -pi -e '$(libtestdriver1_rewrite)' ./libtestdriver1/tf-psa-crypto/drivers/builtin/src/*.[ch] $(MAKE) -C ./libtestdriver1/library CFLAGS="-I../../ $(CFLAGS)" LDFLAGS="$(LDFLAGS)" libmbedcrypto.a cp ./libtestdriver1/library/libmbedcrypto.a ../library/libtestdriver1.a ifdef RECORD_PSA_STATUS_COVERAGE_LOG ../framework/tests/include/test/instrument_record_status.h: ../tf-psa-crypto/include/psa/crypto.h Makefile echo " Gen $@" sed <../tf-psa-crypto/include/psa/crypto.h >$@ -n 's/^psa_status_t \([A-Za-z0-9_]*\)(.*/#define \1(...) RECORD_STATUS("\1", \1(__VA_ARGS__))/p' endif