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Fix the build warnings on Mac (#388)

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Signed-off-by: Xiaokang Qin <xiaokang.qxk@antgroup.com>
This commit is contained in:
Xiaokang Qin
2020-09-18 18:22:26 +08:00
committed by GitHub
parent 2d06567cd1
commit 7c8ccc7c26
7 changed files with 71 additions and 63 deletions
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19
wamr-compiler/CMakeLists.txt
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@ -110,8 +110,11 @@ if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*
endif()
if (NOT MSVC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ffunction-sections -fdata-sections \
-Wall -Wno-unused-parameter -Wno-pedantic")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security \
-ffunction-sections -fdata-sections \
-Wno-unused-parameter -Wno-pedantic")
# Remove the extra spaces for better make log
string (REGEX REPLACE " *" " " CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
endif()
set (SHARED_DIR ../core/shared)
@ -134,10 +137,6 @@ include (${IWASM_DIR}/interpreter/iwasm_interp.cmake)
include (${IWASM_DIR}/aot/iwasm_aot.cmake)
include (${IWASM_DIR}/compilation/iwasm_compl.cmake)
if (NOT MSVC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security")
endif()
# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wconversion -Wsign-conversion")
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" OR MSVC))
@ -147,6 +146,8 @@ endif ()
if (NOT MSVC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fstack-protector-strong --param ssp-buffer-size=4")
endif()
if (NOT (MSVC OR CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-z,noexecstack,-z,relro,-z,now")
endif()
@ -154,7 +155,11 @@ endif()
# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mindirect-branch=thunk -mfunction-return=thunk")
if (NOT MSVC)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pie -fPIE -ftrapv -D_FORTIFY_SOURCE=2")
if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang"))
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pie -fPIE -ftrapv -D_FORTIFY_SOURCE=2")
else()
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIE -ftrapv -D_FORTIFY_SOURCE=2")
endif()
endif()
# message ("-- CMAKE_C_FLAGS: ${CMAKE_C_FLAGS}")