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Viewing changes to cmake-modules/PythonMacros.cmake

  • Committer: Jonathan Riddell
  • Date: 2008-03-24 00:53:35 UTC
  • Revision ID: git-v1:1a8383f25060c9c9682766319f2e68a7621e5768
add printer-applet, a replacement for kjobviewer.  a Python app.  please test.

svn path=/trunk/kdereview/printer-applet/; revision=789361

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cmake-modules/PythonMacros.cmake
 
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# Python macros
 
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# ~~~~~~~~~~~~~
 
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# Copyright (c) 2007, Simon Edwards <simon@simonzone.com>
 
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#
 
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# Redistribution and use is allowed according to the terms of the BSD license.
 
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
 
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#
 
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# This file defines the following macros:
 
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#
 
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# PYTHON_INSTALL (SOURCE_FILE DESINATION_DIR)
 
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#     Install the SOURCE_FILE, which is a Python .py file, into the
 
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#     destination directory during install. The file will be byte compiled
 
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#     and both the .py file and .pyc file will be installed.
 
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GET_FILENAME_COMPONENT(PYTHON_MACROS_MODULE_PATH ${CMAKE_CURRENT_LIST_FILE}  PATH)
 
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MACRO(PYTHON_INSTALL SOURCE_FILE DESINATION_DIR)
 
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  ADD_CUSTOM_TARGET(compile_python_files ALL)
 
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  # Install the source file.
 
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  INSTALL(FILES ${SOURCE_FILE} DESTINATION ${DESINATION_DIR})
 
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  # Byte compile and install the .pyc file.        
 
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  GET_FILENAME_COMPONENT(_absfilename ${SOURCE_FILE} ABSOLUTE)
 
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  GET_FILENAME_COMPONENT(_filename ${SOURCE_FILE} NAME)
 
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  GET_FILENAME_COMPONENT(_filenamebase ${SOURCE_FILE} NAME_WE)
 
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  GET_FILENAME_COMPONENT(_basepath ${SOURCE_FILE} PATH)
 
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  SET(_bin_py ${CMAKE_CURRENT_BINARY_DIR}/${_basepath}/${_filename})
 
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  SET(_bin_pyc ${CMAKE_CURRENT_BINARY_DIR}/${_basepath}/${_filenamebase}.pyc)
 
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  FILE(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${_basepath})
 
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  SET(_message "-DMESSAGE=Byte-compiling ${_bin_py}")
 
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  GET_FILENAME_COMPONENT(_abs_bin_py ${_bin_py} ABSOLUTE)
 
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  IF(_abs_bin_py STREQUAL ${_absfilename})    # Don't copy the file onto itself.
 
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    ADD_CUSTOM_COMMAND(
 
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      TARGET compile_python_files
 
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      COMMAND ${CMAKE_COMMAND} ${_message} -P ${PYTHON_MACROS_MODULE_PATH}/print_status.cmake
 
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      COMMAND ${PYTHON_EXECUTABLE} ${PYTHON_MACROS_MODULE_PATH}/PythonCompile.py ${_bin_py}
 
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      DEPENDS ${_absfilename}
 
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    )
 
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  ELSE(_abs_bin_py STREQUAL ${_absfilename})
 
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    ADD_CUSTOM_COMMAND(
 
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      TARGET compile_python_files
 
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      COMMAND ${CMAKE_COMMAND} ${_message} -P ${PYTHON_MACROS_MODULE_PATH}/print_status.cmake
 
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      COMMAND ${CMAKE_COMMAND} -E copy ${_absfilename} ${_bin_py}
 
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      COMMAND ${PYTHON_EXECUTABLE} ${PYTHON_MACROS_MODULE_PATH}/PythonCompile.py ${_bin_py}
 
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      DEPENDS ${_absfilename}
 
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    )
 
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  ENDIF(_abs_bin_py STREQUAL ${_absfilename})
 
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  INSTALL(FILES ${_bin_pyc} DESTINATION ${DESINATION_DIR})
 
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ENDMACRO(PYTHON_INSTALL)