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e706de8f91
While playing with conditionally disabling -O2 optimization when building the Userland subdirectory, I discovered that we can no longer link errors without -O2. This happens as LibM.so doesn't link to anything else, resulting in no stack protector implementation. It appears that optimization somehow avoids this problem? To fix this inject LibC/ssp.cpp as we do with in dynamic loader.
13 lines
370 B
CMake
13 lines
370 B
CMake
set(SOURCES
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math.cpp
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../LibC/ssp.cpp
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)
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set_source_files_properties (../LibC/ssp.cpp PROPERTIES COMPILE_FLAGS
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"-fno-stack-protector")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdlib")
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serenity_libc(LibM m)
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#target_link_libraries(LibM)
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#set_target_properties(LibM PROPERTIES OUTPUT_NAME m)
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#target_link_directories(LibM PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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