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59 lines
1.5 KiB
59 lines
1.5 KiB
9 years ago
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# Creates portable headers; e.g.:
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# Creates XdgAction from xdgaction.h
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# XdgAction contents:
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# #include "xdgaction.h"
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#
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# Use:
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# set(PUBLIC_CLASSES MyClass YourClass)
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# create_portable_headers(PORTABLE_HEADERS ${PUBLIC_CLASSES})
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# PORTABLE_HEADER is an return value that contains the full name of the
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# generated headers.
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function(create_portable_headers outfiles outDir)
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set(options)
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set(oneValueArgs)
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set(multiValueArgs)
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cmake_parse_arguments(_CREATE_PORTABLE_HEADERS "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
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set(class_list ${_CREATE_PORTABLE_HEADERS_UNPARSED_ARGUMENTS})
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foreach(f ${class_list})
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string(TOLOWER "${f}.h" _filename)
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file(WRITE ${outDir}/${f}
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"#include \"lxqt${_filename}\"\n")
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list(APPEND ${outfiles} ${outDir}/${f})
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endforeach()
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set(${outfiles} ${${outfiles}} PARENT_SCOPE)
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endfunction()
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function(check_portable_headers)
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cmake_parse_arguments(__ARGS "" "" "H_FILES;LINKS" ${ARGN})
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foreach(f ${__ARGS_LINKS})
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file(READ ${f} content)
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set(found False)
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foreach(line ${content})
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string(REGEX MATCH "#include \"(.*)\"" v ${line})
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set(hFile ${CMAKE_MATCH_1})
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string(REGEX MATCH "[;/]${hFile};" v ";${__ARGS_H_FILES};")
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if(NOT v)
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set(found True)
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endif()
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endforeach()
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if(found)
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message(FATAL_ERROR "Incorrect portable header: '${f}'")
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endif()
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endforeach()
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endfunction()
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