Tests/MakeClean/ToClean/CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
   2 PROJECT(ToClean)
   3
   4 # Build a simple project.
   5 ADD_EXECUTABLE(toclean toclean.cxx)
   6
   7 # List some build-time-generated files.
   8 GET_TARGET_PROPERTY(TOCLEAN_FILES toclean LOCATION)
   9 SET(TOCLEAN_FILES ${TOCLEAN_FILES}
  10   "${ToClean_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/toclean.dir/toclean.cxx${CMAKE_CXX_OUTPUT_EXTENSION}")
  11
  12 # Create a file that must be registered for cleaning.
  13 FILE(WRITE "${ToClean_BINARY_DIR}/Registered.txt"
  14   "File registered for cleaning.\n")
  15 SET_DIRECTORY_PROPERTIES(PROPERTIES
  16   ADDITIONAL_MAKE_CLEAN_FILES "${ToClean_BINARY_DIR}/Registered.txt")
  17 SET(TOCLEAN_FILES ${TOCLEAN_FILES} "${ToClean_BINARY_DIR}/Registered.txt")
  18
  19 # Create a custom command whose output should be cleaned.
  20 ADD_CUSTOM_COMMAND(OUTPUT ${ToClean_BINARY_DIR}/generated.txt
  21   DEPENDS ${ToClean_SOURCE_DIR}/toclean.cxx
  22   COMMAND ${CMAKE_COMMAND}
  23   ARGS -E copy ${ToClean_SOURCE_DIR}/toclean.cxx
  24                ${ToClean_BINARY_DIR}/generated.txt
  25   )
  26 ADD_CUSTOM_TARGET(generate ALL DEPENDS ${ToClean_BINARY_DIR}/generated.txt)
  27 SET(TOCLEAN_FILES ${TOCLEAN_FILES} "${ToClean_BINARY_DIR}/generated.txt")
  28
  29 # Configure a file listing these build-time-generated files.
  30 CONFIGURE_FILE(${ToClean_SOURCE_DIR}/ToCleanFiles.cmake.in
  31                ${ToClean_BINARY_DIR}/ToCleanFiles.cmake @ONLY IMMEDIATE)