From b9d10fc3e675acd8074e8b93737d3f1dcf74654b Mon Sep 17 00:00:00 2001 From: Jeffery To Date: Tue, 11 Jan 2022 17:33:40 +0800 Subject: [PATCH] micropython: Update to 1.17, reorganize package Previous versions used a bundled version of the axTLS library. The MicroPython project maintains their own fork[1], as development of the library appears to have stopped (the last release was version 2.1.5 in 2019[2]). This replaces the use of axTLS with two variants, one using mbedTLS and one with no TLS support (and no upip, as it uses the ussl module). The external mbedTLS patch (040-extmod-use-external-mbedtls.patch) comes from Debian[3]. This also sets myself as the maintainer. [1]: https://github.com/micropython/axtls [2]: https://sourceforge.net/projects/axtls/files/ [3]: https://salsa.debian.org/yangfl-guest/micropython/-/blob/master/debian/patches/0006-extmod-Use-system-mbedtls.patch Signed-off-by: Jeffery To --- lang/python/micropython/Makefile | 80 ++++++++++++---- .../patches/000-Makefile-no-errors.patch | 6 +- .../patches/020-mpy-cross-fix-flags.patch | 20 ++++ .../patches/030-target-no-darwin.patch | 11 +++ .../040-extmod-use-external-mbedtls.patch | 95 +++++++++++++++++++ 5 files changed, 193 insertions(+), 19 deletions(-) create mode 100644 lang/python/micropython/patches/020-mpy-cross-fix-flags.patch create mode 100644 lang/python/micropython/patches/030-target-no-darwin.patch create mode 100644 lang/python/micropython/patches/040-extmod-use-external-mbedtls.patch diff --git a/lang/python/micropython/Makefile b/lang/python/micropython/Makefile index b4ee76ecc..b5dccf483 100644 --- a/lang/python/micropython/Makefile +++ b/lang/python/micropython/Makefile @@ -8,47 +8,95 @@ include $(TOPDIR)/rules.mk PKG_NAME:=micropython -PKG_VERSION:=1.9.4 -PKG_RELEASE:=2 +PKG_VERSION:=1.17 +PKG_RELEASE:=1 -PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz +PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=https://github.com/micropython/micropython/releases/download/v$(PKG_VERSION) -PKG_HASH:=0db042011bffcbd65362b67eb3cca87eaefa9f2a55b747fa75e922c706b8ce1a +PKG_HASH:=e322f915cee784de0f8614779cdb88fce175956975b3864e2d1898a53638a2f7 -PKG_MAINTAINER:=Roger D +PKG_MAINTAINER:=Jeffery To PKG_LICENSE:=MIT PKG_LICENSE_FILES:=LICENSE PKG_BUILD_PARALLEL:=1 +include $(INCLUDE_DIR)/host-build.mk include $(INCLUDE_DIR)/package.mk -define Package/micropython +define Package/micropython/default SUBMENU:=Python SECTION:=lang CATEGORY:=Languages - TITLE:=Micro Python + TITLE:=MicroPython URL:=https://micropython.org DEPENDS:=+libffi + PROVIDES:=micropython endef -define Package/micropython/description - This package contains Micro Python, a lean and fast implementation of the Python 3.4 programming language - that is optimised to run on a microcontroller (and low power computers). +define Package/micropython-mbedtls +$(call Package/micropython/default) + TITLE+= (mbedtls) + DEPENDS+= +libmbedtls + VARIANT:=mbedtls + DEFAULT_VARIANT:=1 endef +define Package/micropython-nossl +$(call Package/micropython/default) + TITLE+= (nossl) + VARIANT:=nossl +endef + +define Package/micropython/default/description + MicroPython is a lean and efficient implementation of the Python 3 + programming language that includes a small subset of the Python + standard library and is optimised to run on microcontrollers and in + constrained environments. +endef + +define Package/micropython-mbedtls/description +$(call Package/micropython/default/description) -MAKE_FLAGS += -C $(PKG_BUILD_DIR)/ports/unix FROZEN_MPY_DIR= + This version uses the Mbed TLS library. +endef + +define Package/micropython-nossl/description +$(call Package/micropython/default/description) + + This version is built without TLS and upip. +endef + +MAKE_FLAGS += BUILD_VERBOSE=1 + +ifneq ($(CONFIG_DEBUG),) + MAKE_FLAGS += DEBUG=1 +endif + +ifeq ($(BUILD_VARIANT),mbedtls) + MAKE_FLAGS += MICROPY_SSL_AXTLS=0 MICROPY_SSL_MBEDTLS=1 +endif + +ifeq ($(BUILD_VARIANT),nossl) + MAKE_FLAGS += MICROPY_PY_USSL=0 FROZEN_MANIFEST= +endif + +MAKE_PATH = ports/unix define Build/Compile - $(call Build/Compile/Default,axtls) + +$(HOST_MAKE_VARS) \ + $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR)/mpy-cross \ + $(HOST_MAKE_FLAGS) BUILD_VERBOSE=1 $(call Build/Compile/Default) - endef -define Package/micropython/install +define Package/micropython/default/install $(INSTALL_DIR) $(1)/usr/bin - $(INSTALL_BIN) $(PKG_BUILD_DIR)/ports/unix/micropython $(1)/usr/bin/micropython + $(INSTALL_BIN) $(PKG_BUILD_DIR)/ports/unix/micropython $(1)/usr/bin/ endef -$(eval $(call BuildPackage,micropython)) +Package/micropython-mbedtls/install = $(Package/micropython/default/install) +Package/micropython-nossl/install = $(Package/micropython/default/install) + +$(eval $(call BuildPackage,micropython-mbedtls)) +$(eval $(call BuildPackage,micropython-nossl)) diff --git a/lang/python/micropython/patches/000-Makefile-no-errors.patch b/lang/python/micropython/patches/000-Makefile-no-errors.patch index 4fe4f8344..4ecd2e6ae 100644 --- a/lang/python/micropython/patches/000-Makefile-no-errors.patch +++ b/lang/python/micropython/patches/000-Makefile-no-errors.patch @@ -1,11 +1,11 @@ --- a/ports/unix/Makefile +++ b/ports/unix/Makefile -@@ -21,7 +21,7 @@ INC += -I$(TOP) +@@ -38,7 +38,7 @@ INC += -I$(TOP) INC += -I$(BUILD) # compiler settings -CWARN = -Wall -Werror +CWARN = -Wall - CWARN += -Wpointer-arith -Wuninitialized - CFLAGS = $(INC) $(CWARN) -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA) + CWARN += -Wextra -Wno-unused-parameter -Wpointer-arith -Wdouble-promotion -Wfloat-conversion + CFLAGS += $(INC) $(CWARN) -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) -I$(VARIANT_DIR) $(CFLAGS_EXTRA) diff --git a/lang/python/micropython/patches/020-mpy-cross-fix-flags.patch b/lang/python/micropython/patches/020-mpy-cross-fix-flags.patch new file mode 100644 index 000000000..d035c7010 --- /dev/null +++ b/lang/python/micropython/patches/020-mpy-cross-fix-flags.patch @@ -0,0 +1,20 @@ +--- a/mpy-cross/Makefile ++++ b/mpy-cross/Makefile +@@ -19,7 +19,7 @@ INC += -I$(TOP) + # compiler settings + CWARN = -Wall -Werror + CWARN += -Wextra -Wno-unused-parameter -Wpointer-arith +-CFLAGS = $(INC) $(CWARN) -std=gnu99 $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA) ++CFLAGS += $(INC) $(CWARN) -std=gnu99 $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA) + CFLAGS += -fdata-sections -ffunction-sections -fno-asynchronous-unwind-tables + + # Debugging/Optimization +@@ -42,7 +42,7 @@ else + # Use gcc syntax for map file + LDFLAGS_ARCH = -Wl,-Map=$@.map,--cref -Wl,--gc-sections + endif +-LDFLAGS = $(LDFLAGS_MOD) $(LDFLAGS_ARCH) -lm $(LDFLAGS_EXTRA) ++LDFLAGS += $(LDFLAGS_MOD) $(LDFLAGS_ARCH) -lm $(LDFLAGS_EXTRA) + + # source files + SRC_C = \ diff --git a/lang/python/micropython/patches/030-target-no-darwin.patch b/lang/python/micropython/patches/030-target-no-darwin.patch new file mode 100644 index 000000000..c0b858d5f --- /dev/null +++ b/lang/python/micropython/patches/030-target-no-darwin.patch @@ -0,0 +1,11 @@ +--- a/ports/unix/Makefile ++++ b/ports/unix/Makefile +@@ -26,7 +26,7 @@ QSTR_DEFS = qstrdefsport.h + QSTR_GLOBAL_DEPENDENCIES = $(VARIANT_DIR)/mpconfigvariant.h + + # OS name, for simple autoconfig +-UNAME_S := $(shell uname -s) ++UNAME_S := Linux + + # include py core make definitions + include $(TOP)/py/py.mk diff --git a/lang/python/micropython/patches/040-extmod-use-external-mbedtls.patch b/lang/python/micropython/patches/040-extmod-use-external-mbedtls.patch new file mode 100644 index 000000000..f5039741a --- /dev/null +++ b/lang/python/micropython/patches/040-extmod-use-external-mbedtls.patch @@ -0,0 +1,95 @@ +From 9717338f1917fa5db63fe7c9758639417ab06f61 Mon Sep 17 00:00:00 2001 +From: yangfl +Date: Mon, 4 Jan 2021 23:09:41 +0800 +Subject: [PATCH 06/10] extmod: Use system mbedtls + +--- + extmod/extmod.mk | 77 ++---------------------------------------------- + 1 file changed, 2 insertions(+), 75 deletions(-) + +--- a/extmod/extmod.mk ++++ b/extmod/extmod.mk +@@ -66,81 +66,8 @@ SRC_MOD += $(addprefix $(AXTLS_DIR)/,\ + crypto/sha1.c \ + ) + else ifeq ($(MICROPY_SSL_MBEDTLS),1) +-MBEDTLS_DIR = lib/mbedtls +-CFLAGS_MOD += -DMICROPY_SSL_MBEDTLS=1 -I$(TOP)/$(MBEDTLS_DIR)/include +-SRC_MOD += $(addprefix $(MBEDTLS_DIR)/library/,\ +- aes.c \ +- aesni.c \ +- arc4.c \ +- asn1parse.c \ +- asn1write.c \ +- base64.c \ +- bignum.c \ +- blowfish.c \ +- camellia.c \ +- ccm.c \ +- certs.c \ +- chacha20.c \ +- chachapoly.c \ +- cipher.c \ +- cipher_wrap.c \ +- cmac.c \ +- ctr_drbg.c \ +- debug.c \ +- des.c \ +- dhm.c \ +- ecdh.c \ +- ecdsa.c \ +- ecjpake.c \ +- ecp.c \ +- ecp_curves.c \ +- entropy.c \ +- entropy_poll.c \ +- error.c \ +- gcm.c \ +- havege.c \ +- hmac_drbg.c \ +- md2.c \ +- md4.c \ +- md5.c \ +- md.c \ +- md_wrap.c \ +- oid.c \ +- padlock.c \ +- pem.c \ +- pk.c \ +- pkcs11.c \ +- pkcs12.c \ +- pkcs5.c \ +- pkparse.c \ +- pk_wrap.c \ +- pkwrite.c \ +- platform.c \ +- platform_util.c \ +- poly1305.c \ +- ripemd160.c \ +- rsa.c \ +- rsa_internal.c \ +- sha1.c \ +- sha256.c \ +- sha512.c \ +- ssl_cache.c \ +- ssl_ciphersuites.c \ +- ssl_cli.c \ +- ssl_cookie.c \ +- ssl_srv.c \ +- ssl_ticket.c \ +- ssl_tls.c \ +- timing.c \ +- x509.c \ +- x509_create.c \ +- x509_crl.c \ +- x509_crt.c \ +- x509_csr.c \ +- x509write_crt.c \ +- x509write_csr.c \ +- xtea.c \ +- ) ++CFLAGS_MOD += -DMICROPY_SSL_MBEDTLS=1 ++LDFLAGS_MOD += -lmbedx509 -lmbedtls -lmbedcrypto + endif + endif +