diff options
Diffstat (limited to 'doc/CMakeLists.txt')
| -rw-r--r-- | doc/CMakeLists.txt | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt index 08132224..4fcdeb9b 100644 --- a/doc/CMakeLists.txt +++ b/doc/CMakeLists.txt @@ -5,10 +5,15 @@ ######################################################################## -cmake_minimum_required(VERSION 3.0) +cmake_minimum_required(VERSION 3.16.2) project(ledger NONE) +set(DOXYGEN_EXTRA_CSS CACHE STRING + "Path to extra css file added to the generated API documentation") +set(DOXYGEN_HTML_HEADER CACHE STRING + "Path to html file used as the generated API documentation header") + # Point CMake at any custom modules we may ship list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}") include(LedgerVersion) @@ -23,15 +28,18 @@ if (USE_DOXYGEN) message(FATAL_ERROR "Could not find doxygen. Reference documentation cannot be built.") endif() - configure_file(Doxyfile.in Doxyfile @ONLY) + configure_file(${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile @ONLY) # see INPUT/FILE_PATTERNS in Doxyfile.in - file(GLOB doxygen_input_files ${CMAKE_SOURCE_DIR}/src/*.h) + file(GLOB doxygen_input_files ${CMAKE_CURRENT_SOURCE_DIR}/../src/*.h) - add_custom_command(OUTPUT html/index.html - COMMAND ${DOXYGEN_EXECUTABLE} Doxyfile - DEPENDS Doxyfile ${doxygen_input_files} + add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/html/index.html + COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile ${doxygen_input_files} + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} COMMENT "Building doxygen documentation") + install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html + DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT doc) add_custom_target(doc.doxygen DEPENDS html/index.html) else() add_custom_target(doc.doxygen) |