145 lines
4.3 KiB
Makefile
145 lines
4.3 KiB
Makefile
############################################################################
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# apps/crypto/mbedtls/Makefile
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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include $(APPDIR)/Make.defs
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# Mbed TLS crypto library
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# Set up build configuration and environment
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MBEDTLS_URL ?= "https://github.com/ARMmbed/mbedtls/archive"
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MBEDTLS_VERSION = $(patsubst "%",%,$(strip $(CONFIG_MBEDTLS_VERSION)))
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MBEDTLS_ZIP = v$(MBEDTLS_VERSION).zip
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MBEDTLS_UNPACKNAME = mbedtls
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UNPACK ?= unzip -q -o
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MBEDTLS_UNPACKLIBDIR = $(MBEDTLS_UNPACKNAME)$(DELIM)library
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MBEDTLS_UNPACKPROGDIR = $(MBEDTLS_UNPACKNAME)$(DELIM)programs
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# This lets Mbed TLS better use some of the POSIX features we have
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CFLAGS += ${DEFINE_PREFIX}unix
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mbedtls/library/bignum.c_CFLAGS += -fno-lto
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# Build break on Assemble compiler if -fno-omit-frame-pointer and -O3 enabled at same time
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# {standard input}: Assembler messages:
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# {standard input}:2560: Error: branch out of range
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# make[2]: *** [apps/Application.mk:170: mbedtls/library/sha256.o] Error 1
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ifeq ($(CONFIG_FRAME_POINTER),y)
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ifeq ($(CONFIG_DEBUG_OPTLEVEL),"-O3")
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mbedtls/library/sha256.c_CFLAGS += -O2
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mbedtls/library/cmac.c_CFLAGS += -O2
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endif
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endif
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ifeq ($(CONFIG_ARCH_SIM),y)
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CFLAGS += -O0
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endif
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CSRCS = $(wildcard $(MBEDTLS_UNPACKLIBDIR)$(DELIM)*.c)
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$(MBEDTLS_ZIP):
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@echo "Downloading: $(MBEDTLS_URL)/$(MBEDTLS_ZIP)"
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$(Q) curl -O -L $(MBEDTLS_URL)/$(MBEDTLS_ZIP)
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$(MBEDTLS_UNPACKNAME): $(MBEDTLS_ZIP)
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@echo "Unpacking: $(MBEDTLS_ZIP) -> $(MBEDTLS_UNPACKNAME)"
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$(Q) $(UNPACK) $(MBEDTLS_ZIP)
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$(Q) mv mbedtls-$(MBEDTLS_VERSION) $(MBEDTLS_UNPACKNAME)
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$(Q) patch -p1 -d $(MBEDTLS_UNPACKNAME) < 0001-mbedtls-entropy_poll-use-getrandom-to-get-the-system.patch
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$(Q) patch -p1 -d $(MBEDTLS_UNPACKNAME) < 0002-mbedtls-add-mbedtls-x509-crt-pool.patch
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$(Q) touch $(MBEDTLS_UNPACKNAME)
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# Download and unpack tarball if no git repo found
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ifeq ($(wildcard $(MBEDTLS_UNPACKNAME)/.git),)
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context:: $(MBEDTLS_UNPACKNAME)
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distclean::
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$(call DELDIR, $(MBEDTLS_UNPACKNAME))
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$(call DELFILE, $(MBEDTLS_ZIP))
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endif
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# Configuration Applications
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ifneq ($(CONFIG_MBEDTLS_APPS),)
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MODULE = $(CONFIG_MBEDTLS_APPS)
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ifeq ($(CONFIG_MBEDTLS_APP_BENCHMARK),y)
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PROGNAME += $(CONFIG_MBEDTLS_APP_BENCHMARK_PROGNAME)
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PRIORITY += $(CONFIG_MBEDTLS_APP_BENCHMARK_PRIORITY)
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STACKSIZE += $(CONFIG_MBEDTLS_APP_BENCHMARK_STACKSIZE)
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MAINSRC += $(MBEDTLS_UNPACKPROGDIR)/test/benchmark.c
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endif
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ifeq ($(CONFIG_MBEDTLS_APP_SELFTEST),y)
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PROGNAME += $(CONFIG_MBEDTLS_APP_SELFTEST_PROGNAME)
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PRIORITY += $(CONFIG_MBEDTLS_APP_SELFTEST_PRIORITY)
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STACKSIZE += $(CONFIG_MBEDTLS_APP_SELFTEST_STACKSIZE)
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MAINSRC += $(MBEDTLS_UNPACKPROGDIR)/test/selftest.c
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endif
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endif
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# Configuration alternative implementation
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ifneq ($(CONFIG_MBEDTLS_ENTROPY_HARDWARE_ALT)$(CONFIG_MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG),)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/entropy_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/dev_alt.c
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ifeq ($(CONFIG_MBEDTLS_AES_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/aes_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_CMAC_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/cmac_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_MD5_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/md5_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_SHA1_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/sha1_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_SHA256_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/sha256_alt.c
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endif
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ifeq ($(CONFIG_MBEDTLS_SHA512_ALT),y)
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CSRCS += $(APPDIR)/crypto/mbedtls/source/sha512_alt.c
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endif
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endif
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include $(APPDIR)/Application.mk
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