88 lines
3.1 KiB
CMake
88 lines
3.1 KiB
CMake
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# some of these macros are inspired from the boost/cmake macros
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# check if a value is contained in a list
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# sets ${var} to TRUE if the value is found
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macro(csfml_list_contains var value)
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set(${var})
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foreach(value2 ${ARGN})
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if(${value} STREQUAL ${value2})
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set(${var} TRUE)
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endif()
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endforeach()
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endmacro()
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# parse a list of arguments and options
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# ex: sfml_parse_arguments(THIS "SOURCES;DEPENDS" "FLAG" FLAG SOURCES s1 s2 s3 DEPENDS d1 d2)
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# will define the following variables:
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# - THIS_SOURCES (s1 s2 s3)
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# - THIS_DEPENDS (d1 d2)
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# - THIS_FLAG TRUE
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macro(csfml_parse_arguments prefix arg_names option_names)
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foreach(arg_name ${arg_names})
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set(${prefix}_${arg_name})
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endforeach()
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foreach(option_name ${option_names})
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set(${prefix}_${option_name} FALSE)
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endforeach()
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set(current_arg_name)
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set(current_arg_list)
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foreach(arg ${ARGN})
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csfml_list_contains(is_arg_name ${arg} ${arg_names})
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if(is_arg_name)
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set(${prefix}_${current_arg_name} ${current_arg_list})
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set(current_arg_name ${arg})
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set(current_arg_list)
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else()
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csfml_list_contains(is_option ${arg} ${option_names})
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if(is_option)
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set(${prefix}_${arg} TRUE)
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else()
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set(current_arg_list ${current_arg_list} ${arg})
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endif()
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endif()
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endforeach()
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set(${prefix}_${current_arg_name} ${current_arg_list})
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endmacro()
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# add a new target which is a CSFML library
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# ex: csfml_add_library(sfml-graphics
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# SOURCES sprite.cpp image.cpp ...
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# DEPENDS sfml-window sfml-system)
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macro(csfml_add_library target)
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# parse the arguments
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csfml_parse_arguments(THIS "SOURCES;DEPENDS" "" ${ARGN})
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# create the target
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add_library(${target} ${THIS_SOURCES})
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# adjust the output file prefix/suffix to match our conventions
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set_target_properties(${target} PROPERTIES DEBUG_POSTFIX -d)
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if (WINDOWS AND COMPILER_GCC)
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set_target_properties(${target} PROPERTIES PREFIX "")
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set_target_properties(${target} PROPERTIES IMPORT_SUFFIX ".a")
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endif()
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# insert the major version number in the output filename
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string(REGEX REPLACE "csfml(-.*)" "csfml${VERSION_MAJOR}\\1" OUTPUT_NAME ${target})
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set_target_properties(${target} PROPERTIES OUTPUT_NAME ${OUTPUT_NAME})
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# for gcc 4.x on Windows, we add the -static-libgcc linker flag to get rid of an extra gcc DLL
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if(WINDOWS AND COMPILER_GCC)
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if(${GCC_VERSION} MATCHES "4\\..*")
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set_target_properties(${target} PROPERTIES LINK_FLAGS -static-libgcc)
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endif()
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endif()
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# link the target to its external dependencies (C++ SFML libraries)
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target_link_libraries(${target} ${THIS_DEPENDS})
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# add the install rule
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install(TARGETS ${target}
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RUNTIME DESTINATION bin COMPONENT bin
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LIBRARY DESTINATION lib COMPONENT bin
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ARCHIVE DESTINATION lib COMPONENT devel)
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endmacro()
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