build: suppress linker warning about duplicate libraries on macOS

This commit is contained in:
Marcus Holland-Moritz 2024-08-13 17:32:19 +02:00
parent f0bc7b0e29
commit 85c6f0ddbe

View File

@ -110,3 +110,11 @@ if(DWARFS_OPTIMIZE)
string(REPLACE "-O3" "-O${DWARFS_OPTIMIZE}" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REPLACE "-O3" "-O${DWARFS_OPTIMIZE}" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
endif()
if(APPLE)
include(CheckLinkerFlag)
check_linker_flag(CXX "-Wl,-no_warn_duplicate_libraries" APPLE_LD_NO_WARN_DUPLICATE_LIBRARIES)
if(APPLE_LD_NO_WARN_DUPLICATE_LIBRARIES)
add_link_options("-Wl,-no_warn_duplicate_libraries")
endif()
endif()