package/micropython/micropython.mk

   1 ################################################################################
   2 #
   3 # micropython
   4 #
   5 ################################################################################
   6
   7 MICROPYTHON_VERSION = v1.8.7
   8 MICROPYTHON_SITE = $(call github,micropython,micropython,$(MICROPYTHON_VERSION))
   9 MICROPYTHON_LICENSE = MIT
  10 MICROPYTHON_LICENSE_FILES = LICENSE
  11 MICROPYTHON_DEPENDENCIES = host-pkgconf libffi
  12
  13 # Use fallback implementation for exception handling on architectures that don't
  14 # have explicit support.
  15 ifeq ($(BR2_i386)$(BR2_x86_64)$(BR2_arm)$(BR2_armeb),)
  16 MICROPYTHON_CFLAGS = -DMICROPY_GCREGS_SETJMP=1
  17 endif
  18
  19 # When building from a tarball we don't have some of the dependencies that are in
  20 # the git repository as submodules
  21 MICROPYTHON_MAKE_OPTS = MICROPY_PY_BTREE=0
  22 MICROPYTHON_MAKE_OPTS += MICROPY_PY_USSL=0
  23
  24 define MICROPYTHON_BUILD_CMDS
  25         $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
  26                 $(MICROPYTHON_MAKE_OPTS) \
  27                 CROSS_COMPILE=$(TARGET_CROSS) \
  28                 CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS)
  29 endef
  30
  31 define MICROPYTHON_INSTALL_TARGET_CMDS
  32         $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)/unix \
  33                 $(MICROPYTHON_MAKE_OPTS) \
  34                 CROSS_COMPILE=$(TARGET_CROSS) \
  35                 CFLAGS_EXTRA=$(MICROPYTHON_CFLAGS) \
  36                 DESTDIR=$(TARGET_DIR) \
  37                 PREFIX=$(TARGET_DIR)/usr \
  38                 install
  39 endef
  40
  41 $(eval $(generic-package))