CMake/Modules/MacroAddFileDependencies.cmake

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2006-06-16 22:45:47 +04:00
# - MACRO_ADD_FILE_DEPENDENCIES(<_file> depend_files...)
# Using the macro MACRO_ADD_FILE_DEPENDENCIES() is discouraged. There are usually
# better ways to specifiy the correct dependencies.
#
# MACRO_ADD_FILE_DEPENDENCIES(<_file> depend_files...) is just a convenience
# wrapper around the OBJECT_DEPENDS source file property. You can just
# use SET_PROPERTY(SOURCE <file> APPEND PROPERTY OBJECT_DEPENDS depend_files) instead.
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MACRO (MACRO_ADD_FILE_DEPENDENCIES _file)
GET_SOURCE_FILE_PROPERTY(_deps ${_file} OBJECT_DEPENDS)
IF (_deps)
SET(_deps ${_deps} ${ARGN})
ELSE (_deps)
SET(_deps ${ARGN})
ENDIF (_deps)
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SET_SOURCE_FILES_PROPERTIES(${_file} PROPERTIES OBJECT_DEPENDS "${_deps}")
ENDMACRO (MACRO_ADD_FILE_DEPENDENCIES)