################################################################################
#
# micropython
#
################################################################################

MICROPYTHON_VERSION = v1.8.3
MICROPYTHON_SITE = https://github.com/micropython/micropython/archive/
MICROPYTHON_SOURCE = $(MICROPYTHON_VERSION).tar.gz
MICROPYTHON_LICENSE = MIT
MICROPYTHON_LICENSE_FILES = LICENSE
MICROPYTHON_DEPENDENCIES = host-pkgconf libffi

# Use fallback implementation for exception handling on architectures that don't
# have explicit support.
ifeq ($(BR2_i386)$(BR2_x86_64)$(BR2_arm)$(BR2_armeb)$(BR2_mips),)
MICROPYTHON_CFLAGS = -DMICROPY_GCREGS_SETJMP=1
endif

define MICROPYTHON_BUILD_CMDS
    $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
        CROSS_COMPILE=$(TARGET_CROSS) \
        CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS)
endef

define MICROPYTHON_INSTALL_TARGET_CMDS
    $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
        DESTDIR=$(TARGET_DIR) \
        PREFIX=$(TARGET_DIR)/usr \
        install
endef

$(eval $(call GENTARGETS))