editors/scel/el/CMakeLists.txt

   1 option(SC_EL_BYTECOMPILE "Build emacs-based IDE." ON)
   2 mark_as_advanced(SC_EL_BYTECOMPILE)
   3
   4 file(GLOB scel_sources
   5          RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.el)
   6
   7 set(PKG_DATA_DIR ${CMAKE_INSTALL_PREFIX}/share/SuperCollider)
   8
   9 configure_file(sclang-vars.el.in
  10                            ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.el)
  11
  12 foreach (el ${scel_sources})
  13         configure_file(${el} ${CMAKE_CURRENT_BINARY_DIR}/${el})
  14 endforeach()
  15
  16 set(all_scel_sources ${scel_sources} sclang-vars.el)
  17
  18 if (SC_EL_BYTECOMPILE)
  19         find_program(EMACS_EXECUTABLE emacs)
  20         if(NOT EMACS_EXECUTABLE)
  21                 message(SEND_ERROR "Emacs could not be found.\n (If emacs interface is not required, then set SC_EL=no)")
  22         endif()
  23
  24         foreach (el ${all_scel_sources})
  25                 add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${el}c
  26                         COMMAND ${EMACS_EXECUTABLE} -batch
  27                                 -L ${CMAKE_CURRENT_BINARY_DIR}
  28                                 -f batch-byte-compile
  29                                 ${CMAKE_CURRENT_BINARY_DIR}/${el}
  30                         DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${el}
  31                         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
  32                         COMMENT "Creating byte-compiled Emacs lisp ${CMAKE_CURRENT_BINARY_DIR}/${el}c")
  33
  34                 add_custom_target(${el}c ALL
  35                 DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${el}c)
  36
  37                 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${el}c
  38                 DESTINATION share/emacs/site-lisp/SuperCollider)
  39         endforeach()
  40 else()
  41         install (FILES ${scel_sources} ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.el
  42                         DESTINATION share/emacs/site-lisp/SuperCollider)
  43 endif()