add doc and targets

CMakeLists.txt

@@ -197,6 +197,7 @@ if(ENABLE_COVERAGE_TESTING)
 endif()
 
 # external_plugins needs to be compiled first because libraries/app depends on STEEMIT_EXTERNAL_PLUGINS being fully populated
+add_subdirectory( doc/src )
 add_subdirectory( external_plugins )
 add_subdirectory( libraries )
 add_subdirectory( programs )

doc/src/CMakeLists.txt

@@ -0,0 +1,36 @@
+
+# These macros loosely based on https://github.com/sabel83/mpllibs/blob/8e245aedcf658fe77bb29537aeba1d4e1a619a19/cmake/Pandoc.cmake
+macro(pandoc_build_html TARGET_NAME OUTDIR)
+  set(OUTFILES)
+  foreach(INFILE ${ARGN})
+    get_filename_component(FILENAME ${INFILE} NAME_WE)
+    set(OUTFILE ${OUTDIR}/${FILENAME}.html)
+    set(OUTFILES ${OUTFILES} ${OUTFILE})
+    add_custom_command(
+      OUTPUT ${OUTFILE}
+      COMMAND
+        ${PANDOC} --from markdown --to html -c style.css -o ${OUTFILE} ${IT}
+      DEPENDS ${IT}
+    )
+  endforeach(IT)
+  add_custom_target(${TARGET_NAME} DEPENDS ${OUTFILES})
+endmacro(pandoc_build)
+
+macro(pandoc_build_pdf TARGET_NAME OUTDIR)
+  set(OUTFILES)
+  foreach(INFILE ${ARGN})
+    get_filename_component(FILENAME ${INFILE} NAME_WE)
+    set(OUTFILE ${OUTDIR}/${FILENAME}.html)
+    set(OUTFILES ${OUTFILES} ${OUTFILE})
+    message( STATUS "outfile is ${OUTFILE}" )
+    add_custom_command(
+      OUTPUT ${OUTFILE}
+      COMMAND
+        ${PANDOC} --from markdown --to pdf -o ${OUTFILE} ${IT}
+      DEPENDS ${IT}
+    )
+  endforeach(IT)
+  add_custom_target(${TARGET_NAME} DEPENDS ${OUTFILES})
+endmacro(pandoc_build)
+
+pandoc_build_pdf( curation_pdf ${CMAKE_CURRENT_BINARY_DIR}/doc )