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Enhance cmake makefiles (#1390)

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Upgrade `cmake_minimum_required` from `(VERSION 2.8)` to `(VERSION 2.9)` to
yield the warning:
"Compatibility with CMake < 2.8.12 will be removed from a future version of CMake"

Add "-Wno-unused" for CMAKE_CXX_FLAGS to yield the compilation warnings
when build LLVM JIT.

Fix the link error when code coverage is enabled.
This commit is contained in:
Wenyong Huang
2022-08-18 16:27:01 +08:00
committed by GitHub
parent 12931e7f59
commit 9cf7b88bad
17 changed files with 34 additions and 23 deletions
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10
product-mini/platforms/linux/CMakeLists.txt
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@ -1,10 +1,11 @@
# Copyright (C) 2019 Intel Corporation. All rights reserved.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
cmake_minimum_required (VERSION 2.8)
cmake_minimum_required (VERSION 2.9)
project (iwasm)
# set (CMAKE_VERBOSE_MAKEFILE 1)
set (CMAKE_VERBOSE_MAKEFILE OFF)
set (WAMR_BUILD_PLATFORM "linux")
@ -73,7 +74,7 @@ if (NOT DEFINED WAMR_BUILD_FAST_INTERP)
endif ()
if (NOT DEFINED WAMR_BUILD_MULTI_MODULE)
# Enable multiple modules
# Disable multiple modules by default
set (WAMR_BUILD_MULTI_MODULE 0)
endif ()
@ -110,6 +111,7 @@ endif ()
if (COLLECT_CODE_COVERAGE EQUAL 1)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fprofile-arcs -ftest-coverage")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fprofile-arcs -ftest-coverage")
endif ()
set (WAMR_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../..)
@ -122,7 +124,7 @@ set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections -pie -f
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wshadow")
# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wconversion -Wsign-conversion")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wformat -Wformat-security")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wno-unused")
if (WAMR_BUILD_TARGET MATCHES "X86_.*" OR WAMR_BUILD_TARGET STREQUAL "AMD_64")
if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))