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Implement libc-WASI for Linux SGX platform and update documents (#343)

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This commit is contained in:
Wenyong Huang
2020-08-10 15:12:26 +08:00
committed by GitHub
parent 8edf1e152f
commit 1b6ddb37d0
55 changed files with 3692 additions and 516 deletions
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70
product-mini/platforms/linux-sgx/CMakeLists.txt
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@ -48,8 +48,23 @@ if (NOT DEFINED WAMR_BUILD_LIBC_BUILTIN)
endif ()
if (NOT DEFINED WAMR_BUILD_LIBC_WASI)
# Disable libc wasi support by default
set (WAMR_BUILD_LIBC_WASI 0)
# Enable libc wasi support by default
set (WAMR_BUILD_LIBC_WASI 1)
endif ()
if (NOT DEFINED WAMR_BUILD_FAST_INTERP)
# Enable fast interpreter
set (WAMR_BUILD_FAST_INTERP 1)
endif ()
if (NOT DEFINED WAMR_BUILD_MULTI_MODULE)
# Enable multiple modules
set (WAMR_BUILD_MULTI_MODULE 0)
endif ()
if (NOT DEFINED WAMR_BUILD_LIB_PTHREAD)
# Enable pthread library by default
set (WAMR_BUILD_LIB_PTHREAD 1)
endif ()
if (COLLECT_CODE_COVERAGE EQUAL 1)
@ -62,49 +77,14 @@ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -ffunction-sections -fdata-secti
-nostdinc -fvisibility=hidden -fpie" )
set (WAMR_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../..)
set (SHARED_DIR ${WAMR_ROOT_DIR}/core/shared)
set (IWASM_DIR ${WAMR_ROOT_DIR}/core/iwasm)
set (APP_FRAMEWORK_DIR ${WAMR_ROOT_DIR}/core/app-framework)
# include the build config template file
include (${WAMR_ROOT_DIR}/build-scripts/config_common.cmake)
include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
add_library(vmlib ${WAMR_RUNTIME_LIB_SOURCE})
include_directories (${SHARED_DIR}/include
${IWASM_DIR}/include)
enable_language (ASM)
include (${SHARED_DIR}/platform/${WAMR_BUILD_PLATFORM}/shared_platform.cmake)
include (${SHARED_DIR}/mem-alloc/mem_alloc.cmake)
include (${SHARED_DIR}/utils/shared_utils.cmake)
if (WAMR_BUILD_LIBC_BUILTIN EQUAL 1)
include (${IWASM_DIR}/libraries/libc-builtin/libc_builtin.cmake)
endif ()
if (WAMR_BUILD_LIBC_WASI EQUAL 1)
include (${IWASM_DIR}/libraries/libc-wasi/libc_wasi.cmake)
endif ()
include (${IWASM_DIR}/common/iwasm_common.cmake)
if (WAMR_BUILD_INTERP EQUAL 1 OR WAMR_BUILD_JIT EQUAL 1)
include (${IWASM_DIR}/interpreter/iwasm_interp.cmake)
endif ()
if (WAMR_BUILD_AOT EQUAL 1)
include (${IWASM_DIR}/aot/iwasm_aot.cmake)
if (WAMR_BUILD_JIT EQUAL 1)
include (${IWASM_DIR}/compilation/iwasm_compl.cmake)
endif ()
endif ()
add_library (vmlib
${PLATFORM_SHARED_SOURCE}
${MEM_ALLOC_SHARED_SOURCE}
${UTILS_SHARED_SOURCE}
${LIBC_BUILTIN_SOURCE}
${LIBC_WASI_SOURCE}
${IWASM_COMMON_SOURCE}
${IWASM_INTERP_SOURCE}
${IWASM_AOT_SOURCE}
${IWASM_COMPL_SOURCE})
add_custom_command (
OUTPUT libvmlib_untrusted.a
COMMAND mkdir -p untrusted && cd untrusted &&
${CMAKE_C_COMPILER} -c ${PLATFORM_SHARED_SOURCE_UNTRUSTED}
COMMAND ${CMAKE_AR} rc libvmlib_untrusted.a untrusted/*.o)
add_custom_target (vmlib_untrusted ALL DEPENDS libvmlib_untrusted.a)