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################################################################################
#
# micropython
#
################################################################################
MICROPYTHON_VERSION = v1.8.3
MICROPYTHON_SITE = $(call github,micropython,micropython,$(MICROPYTHON_VERSION))
MICROPYTHON_LICENSE = MIT
MICROPYTHON_LICENSE_FILES = LICENSE
MICROPYTHON_DEPENDENCIES = host-pkgconf libffi
MICROPYTHON_PATCH = https://github.com/micropython/micropython/commit/8c6856d2e76c5865d9f30cad2c51615d4a1a1418.patch \
https://github.com/micropython/micropython/commit/a50b26e4b00ed094aa1ac74eac2fc2d8eb9ea1ed.patch
# Use fallback implementation for exception handling on architectures that don't
# have explicit support.
ifeq ($(BR2_i386)$(BR2_x86_64)$(BR2_arm)$(BR2_armeb),)
MICROPYTHON_CFLAGS = -DMICROPY_GCREGS_SETJMP=1
endif
# When building from a tarball we don't have some of the dependencies that are in
# the git repository as submodules
MICROPYTHON_MAKE_OPTS = MICROPY_PY_BTREE=0
MICROPYTHON_MAKE_OPTS += MICROPY_PY_USSL=0
define MICROPYTHON_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
$(MICROPYTHON_MAKE_OPTS) \
CROSS_COMPILE=$(TARGET_CROSS) \
CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS)
endef
define MICROPYTHON_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
$(MICROPYTHON_MAKE_OPTS) \
DESTDIR=$(TARGET_DIR) \
PREFIX=$(TARGET_DIR)/usr \
install
endef
$(eval $(generic-package))