Jason Felds
f78574e5a7
* Replace `string(CONCAT ...)` with an equivalent call for the cmake 2.8.12 users. * Use `execute_process` instead of the deprecated `exec_program`. This will work regardless of version (assuming the minimum is met at least). This should address issue #549.
51 lines
1.7 KiB
CMake
51 lines
1.7 KiB
CMake
function(sm_append_simple_target_property target property str)
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get_target_property(current_property ${target} ${property})
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if (current_property)
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list(APPEND current_property ${str})
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set_target_properties(${target} PROPERTIES ${property} "${current_property}")
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else()
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set_target_properties(${target} PROPERTIES ${property} ${str})
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endif()
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endfunction()
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# Borrowed from http://stackoverflow.com/a/7172941/445373
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# TODO: Upgrade to cmake 3.x so that this function is not needed.
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function(sm_join values glue output)
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string(REPLACE ";" "${glue}" _TMP_STR "${values}")
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set(${output} "${_TMP_STR}" PARENT_SCOPE)
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endfunction()
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function(sm_add_compile_definition target def)
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sm_append_simple_target_property(${target} COMPILE_DEFINITIONS ${def})
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endfunction()
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function(sm_add_compile_flag target flag)
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sm_append_simple_target_property(${target} COMPILE_FLAGS ${flag})
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endfunction()
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function(sm_add_link_flag target flag)
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if (MSVC)
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# Use a modified form of sm_append_simple_target_property.
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get_target_property(current_property ${target} LINK_FLAGS)
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if (current_property)
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set_target_properties(${target} PROPERTIES LINK_FLAGS "${current_property} ${flag}")
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else()
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set_target_properties(${target} PROPERTIES LINK_FLAGS ${flag})
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endif()
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else()
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sm_append_simple_target_property(${target} LINK_FLAGS ${flag})
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endif()
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endfunction()
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function(disable_project_warnings projectName)
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if (NOT WITH_EXTERNAL_WARNINGS)
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if (MSVC)
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sm_add_compile_flag(${projectName} "/W0")
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elseif(APPLE)
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set_target_properties(${projectName} PROPERTIES XCODE_ATTRIBUTE_GCC_WARN_INHIBIT_ALL_WARNINGS "YES")
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else()
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set_target_properties(${projectName} PROPERTIES COMPILE_FLAGS "-w")
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endif()
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endif()
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endfunction()
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