mirror of https://github.com/axmolengine/axmol.git
36 lines
1.1 KiB
CMake
36 lines
1.1 KiB
CMake
set(target_name plainlua)
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get_filename_component(LUA_SRC_PATH ../../../thirdparty/lua ABSOLUTE)
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message(STATUS "LUA_SRC_PATH=${LUA_SRC_PATH}")
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file(GLOB LUA_SRC_FILES
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"${LUA_SRC_PATH}/*.c")
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list(REMOVE_ITEM LUA_SRC_FILES "${LUA_SRC_PATH}/lua.c")
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list(REMOVE_ITEM LUA_SRC_FILES "${LUA_SRC_PATH}/onelua.c")
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add_library(${target_name} ${LUA_SRC_FILES})
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# fix default lua_newuserdata can't return aligned pointer properly
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# MSVC max_align_t=double, lua already handle properly
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if (NOT MSVC)
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# see also: https://github.com/llvm/llvm-project/blob/master/clang/lib/Headers/__stddef_max_align_t.h
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if(APPLE)
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target_compile_definitions (${target_name} PUBLIC "LUAI_USER_ALIGNMENT_T=long double")
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else()
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target_compile_definitions (${target_name} PUBLIC LUAI_USER_ALIGNMENT_T=max_align_t)
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endif()
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endif()
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if(MSVC AND BUILD_SHARED_LIBS)
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target_compile_definitions(${target_name}
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PUBLIC LUA_BUILD_AS_DLL=1
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# PUBLIC LUA_CORE=1
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)
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endif()
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target_include_directories(${target_name}
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INTERFACE ${LUA_SRC_PATH}
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INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
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)
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