nuttx-apps/interpreters/wamr/Makefile
Huang Qi 9320597c00 wamr: Add external module registration mechanism
This patch adds module registration mechanism for WAMR runtime.

To register a module, these steps are required:
1. Include Module.mk in your module's Makefile
2. Define WAMR_MODULE_NAME as the module name
3. Implement bool wamr_module_WAMR_MODULE_NAME_register(void) function in your module's source file
4. Enable INTERPRETERS_WAMR_EXTERNAL_MODULE_REGISTRY in menuconfig

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2024-09-28 15:47:40 +08:00

119 lines
3.8 KiB
Makefile

############################################################################
# apps/interpreters/wamr/Makefile
#
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# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# License for the specific language governing permissions and limitations
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############################################################################
include $(APPDIR)/Make.defs
WAMR_VERSION = $(patsubst "%",%,$(strip $(CONFIG_INTERPRETERS_WAMR_VERSION)))
WAMR_UNPACK = wamr
WAMR_TARBALL = $(WAMR_VERSION).zip
WAMR_URL_BASE = https://github.com/bytecodealliance/wasm-micro-runtime/archive/
WAMR_URL = $(WAMR_URL_BASE)/$(WAMR_TARBALL)
-include $(WAMR_UNPACK)/product-mini/platforms/nuttx/wamr.mk
VPATH += $(WAMR_UNPACK)/product-mini/platforms/nuttx
DEPPATH += --dep-path $(WAMR_UNPACK)/product-mini/platforms/nuttx
ifeq ($(CONFIG_INTERPRETERS_IWASM_TASK),y)
MAINSRC = main.c
PROGNAME = iwasm
PRIORITY = $(CONFIG_INTERPRETERS_WAMR_PRIORITY)
STACKSIZE = $(CONFIG_INTERPRETERS_WAMR_STACKSIZE)
MODULE = $(CONFIG_INTERPRETERS_WAMR)
endif
WAMR_NEED_CUSTOM_INIT = n
# Check if we need to build custom init code
ifeq ($(CONFIG_INTERPRETERS_WAMR_EXTERNAL_MODULE_REGISTRY),y)
WAMR_NEED_CUSTOM_INIT = y
endif
# If we need custom init code, add it to the build
ifeq ($(WAMR_NEED_CUSTOM_INIT),y)
# When the loadable module configuration is enabled,we need to use CELFFLAGS
$(WAMR_UNPACK)/product-mini/platforms/nuttx/main.c_CFLAGS = -Dwasm_runtime_full_init=wamr_custom_init
$(WAMR_UNPACK)/product-mini/platforms/nuttx/main.c_CELFFLAGS = -Dwasm_runtime_full_init=wamr_custom_init
CSRCS += wamr_custom_init.c
endif
$(WAMR_TARBALL):
$(Q) echo "Downloading $(WAMR_TARBALL)"
$(Q) curl -O -L $(WAMR_URL)
$(WAMR_UNPACK): $(WAMR_TARBALL)
$(Q) echo "Unpacking $(WAMR_TARBALL) to $(WAMR_UNPACK)"
$(Q) unzip $(WAMR_TARBALL)
$(Q) mv wasm-micro-runtime-$(WAMR_VERSION) $(WAMR_UNPACK)
$(Q) touch $(WAMR_UNPACK)
# Register the external WAMR module
ifeq ($(CONFIG_INTERPRETERS_WAMR_EXTERNAL_MODULE_REGISTRY),y)
PDATLIST = $(strip $(call RWILDCARD, registry, *.pdat))
BDATLIST = $(strip $(call RWILDCARD, registry, *.bdat))
registry$(DELIM).updated:
$(Q) touch registry$(DELIM).updated
wamr_external_module_list.h: registry$(DELIM).updated
ifeq ($(BDATLIST),)
$(call DELFILE, wamr_external_module_list.h)
$(Q) touch wamr_external_module_list.h
else
$(call CATFILE, wamr_external_module_list.h, $(BDATLIST))
endif
wamr_external_module_proto.h: registry$(DELIM).updated
ifeq ($(PDATLIST),)
$(call DELFILE, wamr_external_module_proto.h)
$(Q) touch wamr_external_module_proto.h
else
$(call CATFILE, wamr_external_module_proto.h, $(PDATLIST))
endif
depend:: $(GLUECSRCS) wamr_external_module_list.h wamr_external_module_proto.h
endif # CONFIG_INTERPRETERS_WAMR_EXTERNAL_MODULE_REGISTRY
clean::
$(call DELFILE, wamr_external_module_list.h)
$(call DELFILE, wamr_external_module_proto.h)
clean_context::
$(call DELFILE, $(BDATLIST))
$(call DELFILE, $(PDATLIST))
# Download and unpack tarball if no git repo found
ifeq ($(wildcard $(WAMR_UNPACK)/.git),)
context:: $(WAMR_UNPACK)
endif
distclean:: clean clean_context
ifeq ($(wildcard $(WAMR_UNPACK)/.git),)
$(call DELDIR, $(WAMR_UNPACK))
$(call DELFILE, $(WAMR_TARBALL))
endif
include $(APPDIR)/Application.mk