CMake/Tests/Tutorial/Step5/MathFunctions/CMakeLists.txt

# first we add the executable that generates the table
add_executable(MakeTable MakeTable.cxx)

get_target_property(MakeTableLocation MakeTable LOCATION)

# add the command to generate the source code
add_custom_command (
  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/Table.h
  DEPENDS MakeTable
  COMMAND ${MakeTableLocation}
  ARGS ${CMAKE_CURRENT_BINARY_DIR}/Table.h
  )

set_source_files_properties (
  mysqrt.cxx PROPERTIES 
  OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/Table.h
  )

# add the binary tree directory to the search path for include files
include_directories( ${CMAKE_CURRENT_BINARY_DIR} )

# add the main library
add_library(MathFunctions mysqrt.cxx)

install (TARGETS MathFunctions DESTINATION bin)
install (FILES MathFunctions.h DESTINATION include)