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Set compile symbol visibility to hidden in cmake (#3655)

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Set compile symbol visibility to hidden in cmake of root folder and
product-mini/platforms/linux.
This commit is contained in:
Benbuck Nason
2024-07-23 20:37:41 -07:00
committed by GitHub
parent 79dacfcead
commit 5be8f3580d
2 changed files with 2 additions and 2 deletions
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2
CMakeLists.txt
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@ -121,7 +121,7 @@ set (WAMR_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wshadow -Wno-unused-parameter")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wshadow -Wno-unused-parameter -fvisibility=hidden")
# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wconversion -Wsign-conversion")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wno-unused")

2
product-mini/platforms/linux/CMakeLists.txt
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@ -145,7 +145,7 @@ set_target_properties (vmlib PROPERTIES POSITION_INDEPENDENT_CODE ON)
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wshadow")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wshadow -fvisibility=hidden")
# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wconversion -Wsign-conversion")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wformat -Wformat-security -Wno-unused")