git.m6w6.name Git - awesomized/libmemcached/blob - docs/source/CMakeLists.txt

   1 find_program(M2R NAMES m2r m2r-3)
   2
   3 function(DefaultRstPath MDFILE RSTFILE_VAR)
   4     string(REGEX REPLACE "\\.md$" ".rst" FILEPATH ${MDFILE})
   5     get_filename_component(FILENAME ${FILEPATH} NAME)
   6     set(${RSTFILE_VAR} "${CMAKE_CURRENT_SOURCE_DIR}/${FILENAME}" PARENT_SCOPE)
   7 endfunction()
   8
   9 function(UpdateRstFromMd RSTFILE MDFILE)
  10     if(${MDFILE} IS_NEWER_THAN ${RSTFILE})
  11         message("--   Processing ${MDFILE} ...")
  12         execute_process(
  13                 COMMAND ${M2R} --overwrite --parse-relative-links ${MDFILE}
  14                 RESULTS_VARIABLE M2R_STATUS
  15         )
  16         if(M2R_STATUS)
  17             message("     Failed to update ${RSTFILE}: ${M2R_STATUS}")
  18         else()
  19             string(REGEX REPLACE "\\.md$" ".rst" FILEPATH ${MDFILE})
  20             file(RENAME ${FILEPATH} ${RSTFILE} )
  21             message("     Updated ${RSTFILE}: OK")
  22         endif()
  23     endif()
  24 endfunction()
  25
  26 if(M2R)
  27     message("-- Checking ChangeLogs, BUGS, etc...")
  28     file(GLOB CHANGELOGS "${CMAKE_SOURCE_DIR}/ChangeLog-*.md")
  29     foreach(CHANGELOG IN LISTS CHANGELOGS)
  30         DefaultRstPath(${CHANGELOG} RESTFILE)
  31         UpdateRstFromMd(${RESTFILE} ${CHANGELOG})
  32     endforeach()
  33     UpdateRstFromMd(issues.rst "${CMAKE_SOURCE_DIR}/BUGS.md")
  34 endif()