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Implement multi-module feature and bulk-memory feature (#271)

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Refine wasm loader and aot loader
Fix potential issue of os_mmap/os_munmap
Update document
This commit is contained in:
wenyongh
2020-06-02 14:53:06 +08:00
committed by GitHub
parent e81f72d41f
commit 752826a667
57 changed files with 4902 additions and 818 deletions
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51
samples/multi-module/CMakeLists.txt Normal file
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# Copyright (C) 2019 Intel Corporation. All rights reserved.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
cmake_minimum_required(VERSION 2.8)
project(multi_module)
set(CMAKE_VERBOSE_MAKEFILE on)
################ runtime settings ################
set(WAMR_BUILD_PLATFORM "linux")
# Resetdefault linker flags
set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
# WAMR features switch
set(WAMR_BUILD_TARGET "X86_64")
set(WAMR_BUILD_INTERP 1)
set(WAMR_BUILD_AOT 0)
set(WAMR_BUILD_JIT 0)
set(WAMR_BUILD_LIBC_BUILTIN 1)
set(WAMR_BUILD_LIBC_WASI 1)
set(WAMR_BUILD_FAST_INTERP 0)
set(WAMR_BUILD_MULTI_MODULE 1)
# compiling and linking flags
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections -pie -fPIE")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -mindirect-branch-register")
# build out vmlib
set(WAMR_ROOT_DIR ${CMAKE_CURRENT_LIST_DIR}/../..)
include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
add_library(vmlib STATIC ${WAMR_RUNTIME_LIB_SOURCE})
################################################
################ application related ################
################ WASM MODULES
# .c -> .wasm
add_subdirectory(wasm-apps)
################ NATIVE
include_directories(${CMAKE_CURRENT_LIST_DIR}/src)
include (${SHARED_DIR}/utils/uncommon/shared_uncommon.cmake)
add_executable(multi_module src/main.c ${UNCOMMON_SHARED_SOURCE})
add_dependencies(multi_module vmlib wasm-modules)
# libraries
target_link_libraries(multi_module PRIVATE vmlib -lpthread -lm)