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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...3.18)
project(socket_api_sample_wasm_app)
message(CHECK_START "Detecting WABT")
if(NOT (DEFINED WABT_DIR OR DEFINED CACHE{WABT_DIR}))
find_path(WABT_DIR
wabt
PATHS /opt
NO_DEFAULT_PATH
NO_CMAKE_FIND_ROOT_PATH
)
if(DEFINED WABT_DIR)
set(WABT_DIR ${WABT_DIR}/wabt)
endif()
endif()
if(WABT_DIR)
message(CHECK_PASS "found")
else()
message(CHECK_FAIL "not found")
endif()
message(CHECK_START "Detecting WASM_OBJDUMP at ${WABT_DIR}")
find_program(WASM_OBJDUMP
wasm-objdump
PATHS "${WABT_DIR}/bin"
NO_DEFAULT_PATH
NO_CMAKE_FIND_ROOT_PATH
)
if(WASM_OBJDUMP)
message(CHECK_PASS "found")
else()
message(CHECK_FAIL "not found")
endif()
set(SRC ${CMAKE_CURRENT_SOURCE_DIR})
include(${CMAKE_CURRENT_SOURCE_DIR}/../../../core/iwasm/libraries/lib-socket/lib_socket_wasi.cmake)
function(COMPILE_WITH_CLANG SOURCE_FILE)
get_filename_component(FILE_NAME ${SOURCE_FILE} NAME_WLE)
set(WASM_MODULE ${FILE_NAME}.wasm)
set(MAIN_TARGET_NAME MODULE_${FILE_NAME})
add_executable(${MAIN_TARGET_NAME} ${SOURCE_FILE})
set_target_properties(${MAIN_TARGET_NAME} PROPERTIES OUTPUT_NAME ${WASM_MODULE})
target_include_directories(${MAIN_TARGET_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/inc)
target_compile_options(${MAIN_TARGET_NAME} INTERFACE -pthread)
target_link_libraries(${MAIN_TARGET_NAME} socket_wasi_ext)
target_link_options(${MAIN_TARGET_NAME} PRIVATE
LINKER:--export=__heap_base
LINKER:--export=__data_end
LINKER:--export=malloc
LINKER:--export=free
LINKER:--shared-memory,--max-memory=10485760
LINKER:--no-check-features
LINKER:--allow-undefined
)
if(EXISTS ${WASM_OBJDUMP})
message(STATUS "Dumping ${WASM_MODULE}...")
set(WASM_DUMP ${WASM_MODULE}.dump)
set(DUMP_TARGET_NAME DUMP_${FILE_NAME})
add_custom_command(OUTPUT ${WASM_DUMP}
COMMAND ${WASM_OBJDUMP} -dx ${WASM_MODULE} > ${WASM_DUMP}
COMMENT "Dumping ${WASM_MODULE}..."
DEPENDS ${MAIN_TARGET_NAME}
)
add_custom_target(${DUMP_TARGET_NAME} ALL
DEPENDS ${WASM_DUMP}
)
endif()
endfunction()
compile_with_clang(tcp_server.c)
compile_with_clang(tcp_client.c)
compile_with_clang(send_recv.c)
compile_with_clang(addr_resolve.c)
compile_with_clang(socket_opts.c)
compile_with_clang(udp_client.c)
compile_with_clang(udp_server.c)
compile_with_clang(multicast_client.c)
compile_with_clang(multicast_server.c)
compile_with_clang(timeout_client.c)
compile_with_clang(timeout_server.c)
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