docs/CMakeLists.txt

   1
   2 if (LLVM_BUILD_DOCS)
   3   set(LLVM_DOCS_ADD_TO_ALL ALL)
   4 endif()
   5
   6 if (DOXYGEN_FOUND)
   7 if (LLVM_ENABLE_DOXYGEN)
   8   set(abs_top_srcdir ${LLVM_MAIN_SRC_DIR})
   9   set(abs_top_builddir ${LLVM_BINARY_DIR})
  10
  11   if (HAVE_DOT)
  12     set(DOT ${LLVM_PATH_DOT})
  13   endif()
  14
  15   configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doxygen.cfg.in
  16     ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg @ONLY)
  17   set(abs_top_srcdir)
  18   set(abs_top_builddir)
  19   set(DOT)
  20
  21   add_custom_target(doxygen ${LLVM_DOCS_ADD_TO_ALL}
  22     COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doxygen.cfg
  23     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
  24     COMMENT "Generating doxygen documentation." VERBATIM)
  25
  26   if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
  27     install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doxygen/html
  28       DESTINATION docs/html)
  29   endif()
  30 endif()
  31 endif()